mirror of
https://github.com/seaweedfs/seaweedfs.git
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working worker and admin. Task detection is not working yet.
This commit is contained in:
chrislu
@@ -1,36 +0,0 @@
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# Final stage
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FROM alpine:latest
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# Install dependencies including Go for the entrypoint script
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RUN apk --no-cache add curl ca-certificates go
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WORKDIR /root/
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# Copy gRPC admin files
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COPY ./docker/admin_integration/admin-grpc-entrypoint.sh /entrypoint.sh
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COPY ./docker/admin_integration/admin_grpc_server.go /admin_grpc_server.go
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COPY ./weed/pb/worker.proto /worker.proto
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RUN chmod +x /entrypoint.sh
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# Create directories
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RUN mkdir -p /data /config /work
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# Expose admin ports (HTTP and gRPC)
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EXPOSE 9900 9901
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# Set environment variables
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ENV MASTER_ADDRESS="master:9333"
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ENV ADMIN_PORT="9900"
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ENV GRPC_PORT="9901"
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ENV SCAN_INTERVAL="30s"
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ENV WORKER_TIMEOUT="5m"
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ENV TASK_TIMEOUT="30m"
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ENV MAX_RETRIES="3"
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ENV MAX_CONCURRENT_TASKS="5"
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# Health check
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HEALTHCHECK --interval=15s --timeout=5s --start-period=30s --retries=3 \
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CMD curl -f http://localhost:9900/health || exit 1
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# Start admin server
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ENTRYPOINT ["/entrypoint.sh"]
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@@ -1,44 +0,0 @@
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FROM golang:1.24-alpine AS builder
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# Install dependencies
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RUN apk add --no-cache git build-base
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# Set working directory
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WORKDIR /app
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# Copy and create load generator
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COPY ./docker/admin_integration/load-generator.go .
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COPY go.mod go.sum ./
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RUN go mod download
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RUN CGO_ENABLED=0 GOOS=linux go build -a -installsuffix cgo -o load-generator load-generator.go
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# Final stage
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FROM alpine:latest
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# Install dependencies
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RUN apk --no-cache add curl ca-certificates openssl
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WORKDIR /root/
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# Copy the binary
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COPY --from=builder /app/load-generator .
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# Copy load generator script
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COPY ./docker/admin_integration/load-entrypoint.sh /entrypoint.sh
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RUN chmod +x /entrypoint.sh
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# Create directories for test data
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RUN mkdir -p /test-data /temp
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# Set environment variables
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ENV FILER_ADDRESS="filer:8888"
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ENV MASTER_ADDRESS="master:9333"
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ENV WRITE_RATE="10"
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ENV DELETE_RATE="2"
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ENV FILE_SIZE_MIN="1MB"
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ENV FILE_SIZE_MAX="5MB"
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ENV TEST_DURATION="3600"
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ENV COLLECTION=""
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# Start load generator
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ENTRYPOINT ["/entrypoint.sh"]
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@@ -0,0 +1,18 @@
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FROM alpine:latest
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# Install required packages
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RUN apk add --no-cache \
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ca-certificates \
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fuse \
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curl \
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jq
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# Copy our locally built binary
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COPY weed-local /usr/bin/weed
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RUN chmod +x /usr/bin/weed
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# Create working directory
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WORKDIR /data
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# Default command
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ENTRYPOINT ["/usr/bin/weed"]
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@@ -1,48 +0,0 @@
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FROM golang:1.24-alpine AS builder
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# Install dependencies
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RUN apk add --no-cache git build-base
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# Set working directory
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WORKDIR /app
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# Copy and create monitor
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COPY ./docker/admin_integration/monitor.go .
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COPY go.mod go.sum ./
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RUN go mod download
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RUN CGO_ENABLED=0 GOOS=linux go build -a -installsuffix cgo -o monitor monitor.go
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# Final stage
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FROM alpine:latest
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# Install dependencies
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RUN apk --no-cache add curl ca-certificates jq
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WORKDIR /root/
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# Copy the binary
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COPY --from=builder /app/monitor .
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# Copy monitor scripts
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COPY ./docker/admin_integration/monitor-entrypoint.sh /entrypoint.sh
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RUN chmod +x /entrypoint.sh
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# Create monitoring directories
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RUN mkdir -p /monitor-data /logs
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# Expose monitor port
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EXPOSE 9999
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# Set environment variables
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ENV MASTER_ADDRESS="master:9333"
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ENV ADMIN_ADDRESS="admin:9900"
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ENV FILER_ADDRESS="filer:8888"
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ENV MONITOR_INTERVAL="10s"
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ENV LOG_LEVEL="info"
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# Health check
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HEALTHCHECK --interval=30s --timeout=5s --start-period=30s --retries=3 \
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CMD curl -f http://localhost:9999/health || exit 1
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# Start monitor
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ENTRYPOINT ["/entrypoint.sh"]
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@@ -1,35 +0,0 @@
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# Final stage
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FROM alpine:latest
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|
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# Install dependencies including Go for the entrypoint script
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RUN apk --no-cache add curl ca-certificates go
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WORKDIR /root/
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# Copy gRPC worker files
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COPY ./docker/admin_integration/worker-grpc-entrypoint.sh /entrypoint.sh
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COPY ./docker/admin_integration/worker_grpc_client.go /worker_grpc_client.go
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COPY ./weed/pb/worker.proto /worker.proto
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RUN chmod +x /entrypoint.sh
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# Create working directories
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RUN mkdir -p /work /tmp/ec_work
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# Expose worker port
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EXPOSE 9001
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# Set environment variables
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ENV ADMIN_GRPC_ADDRESS="admin:9901"
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ENV WORKER_ID="worker-1"
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ENV WORKER_ADDRESS="worker:9001"
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ENV CAPABILITIES="erasure_coding"
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ENV MAX_CONCURRENT="2"
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ENV WORK_DIR="/work"
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ENV HEARTBEAT_INTERVAL="10s"
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# Health check
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HEALTHCHECK --interval=15s --timeout=5s --start-period=30s --retries=3 \
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CMD curl -f http://localhost:9001/health || exit 1
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# Start worker
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ENTRYPOINT ["/entrypoint.sh"]
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@@ -1,6 +1,6 @@
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# SeaweedFS EC Worker Testing Environment
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This Docker Compose setup provides a comprehensive testing environment for SeaweedFS Erasure Coding (EC) workers with real workload simulation.
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This Docker Compose setup provides a comprehensive testing environment for SeaweedFS Erasure Coding (EC) workers using **official SeaweedFS commands**.
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## 📂 Directory Structure
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@@ -11,29 +11,34 @@ docker/admin_integration/
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├── Makefile # Main management interface
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├── docker-compose-ec-test.yml # Docker compose configuration
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├── EC-TESTING-README.md # This documentation
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├── Dockerfile.admin # Admin server image
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├── Dockerfile.worker # EC worker image
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├── Dockerfile.load # Load generator image
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├── Dockerfile.monitor # Monitor service image
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├── admin-entrypoint.sh # Admin server startup script
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├── worker-entrypoint.sh # Worker startup script
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├── load-generator.go # Load generator source code
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├── load-entrypoint.sh # Load generator startup script
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├── monitor.go # Monitor service source code
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└── monitor-entrypoint.sh # Monitor startup script
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└── run-ec-test.sh # Quick start script
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```
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## 🏗️ Architecture
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The testing environment includes:
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The testing environment uses **official SeaweedFS commands** and includes:
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||||
- **1 Master Server** (port 9333) - Coordinates the cluster with 50MB volume size limit
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- **6 Volume Servers** (ports 8080-8085) - Distributed across 2 data centers and 3 racks for diversity
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- **6 Volume Servers** (ports 8080-8085) - Distributed across 2 data centers and 3 racks for diversity
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- **1 Filer** (port 8888) - Provides file system interface
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- **1 Admin Server** (port 9900) - Detects volumes needing EC and manages workers
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- **3 EC Workers** - Execute erasure coding tasks with different capabilities
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- **1 Load Generator** - Continuously writes and deletes files to trigger EC
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- **1 Monitor** (port 9999) - Tracks cluster health and EC progress
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- **1 Admin Server** (port 23646) - Detects volumes needing EC and manages workers using official `admin` command
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- **3 EC Workers** - Execute erasure coding tasks using official `worker` command with task-specific working directories
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- **1 Load Generator** - Continuously writes and deletes files using SeaweedFS shell commands
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- **1 Monitor** - Tracks cluster health and EC progress using shell scripts
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## ✨ New Features
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### **Task-Specific Working Directories**
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Each worker now creates dedicated subdirectories for different task types:
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- `/work/erasure_coding/` - For EC encoding tasks
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- `/work/vacuum/` - For vacuum cleanup tasks
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- `/work/balance/` - For volume balancing tasks
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This provides:
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- **Organization**: Each task type gets isolated working space
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- **Debugging**: Easy to find files/logs related to specific task types
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- **Cleanup**: Can clean up task-specific artifacts easily
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- **Concurrent Safety**: Different task types won't interfere with each other's files
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||||
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## 🚀 Quick Start
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@@ -42,7 +47,7 @@ The testing environment includes:
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- Docker and Docker Compose installed
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- GNU Make installed
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- At least 4GB RAM available for containers
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- Ports 8080-8085, 8888, 9333, 9900, 9999 available
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- Ports 8080-8085, 8888, 9333, 23646 available
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### Start the Environment
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@@ -58,8 +63,8 @@ make start
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```
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The `make start` command will:
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1. Build all necessary Docker images
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2. Start all services in the correct order
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1. Start all services using official SeaweedFS images
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2. Configure workers with task-specific working directories
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3. Wait for services to be ready
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4. Display monitoring URLs and run health checks
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+158
-264
@@ -1,301 +1,195 @@
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# SeaweedFS EC Worker Testing Environment Makefile
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# Usage: make <target>
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# SeaweedFS Admin Integration Test Makefile
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# Tests the admin server and worker functionality using official weed commands
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.PHONY: help start stop clean logs status monitor health up down restart scale docs test
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# Default target
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||||
.PHONY: help start stop restart logs clean status test admin-ui worker-logs master-logs admin-logs
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.DEFAULT_GOAL := help
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# Docker compose file
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COMPOSE_FILE := docker-compose-ec-test.yml
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||||
# Color codes for output
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||||
GREEN := \033[32m
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YELLOW := \033[33m
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BLUE := \033[34m
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RED := \033[31m
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NC := \033[0m # No Color
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PROJECT_NAME := admin_integration
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help: ## Show this help message
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@echo "$(BLUE)🧪 SeaweedFS EC Worker Testing Environment$(NC)"
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@echo "$(BLUE)===========================================$(NC)"
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||||
@echo "SeaweedFS Admin Integration Test"
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||||
@echo "================================"
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||||
@echo "Tests admin server task distribution to workers using official weed commands"
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||||
@echo ""
|
||||
@echo "$(YELLOW)Available targets:$(NC)"
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||||
@awk 'BEGIN {FS = ":.*?## "} /^[a-zA-Z_-]+:.*?## / {printf " $(GREEN)%-15s$(NC) %s\n", $$1, $$2}' $(MAKEFILE_LIST)
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||||
@echo ""
|
||||
@echo "$(YELLOW)Quick start:$(NC) make start"
|
||||
@echo "$(YELLOW)Monitor:$(NC) make monitor"
|
||||
@echo "$(YELLOW)Cleanup:$(NC) make clean"
|
||||
@echo "Available targets:"
|
||||
@grep -E '^[a-zA-Z_-]+:.*?## .*$$' $(MAKEFILE_LIST) | awk 'BEGIN {FS = ":.*?## "}; {printf " %-15s %s\n", $$1, $$2}'
|
||||
|
||||
start: ## Start the complete EC testing environment
|
||||
@echo "$(GREEN)🚀 Starting SeaweedFS EC testing environment...$(NC)"
|
||||
@echo "$(BLUE)This will start:$(NC)"
|
||||
@echo " • 1 Master server (port 9333)"
|
||||
@echo " • 6 Volume servers (ports 8080-8085) with 50MB volume limit"
|
||||
@echo " • 1 Filer (port 8888)"
|
||||
@echo " • 1 Admin server (port 9900)"
|
||||
@echo " • 3 EC Workers"
|
||||
@echo " • 1 Load generator (continuous read/write)"
|
||||
@echo " • 1 Monitor (port 9999)"
|
||||
start: ## Start the complete SeaweedFS cluster with admin and workers
|
||||
@echo "🚀 Starting SeaweedFS cluster with admin and workers..."
|
||||
@docker-compose -f $(COMPOSE_FILE) up -d
|
||||
@echo "✅ Cluster started!"
|
||||
@echo ""
|
||||
@mkdir -p monitor-data admin-config
|
||||
@chmod +x *.sh 2>/dev/null || true
|
||||
@docker-compose -f $(COMPOSE_FILE) down -v 2>/dev/null || true
|
||||
@docker-compose -f $(COMPOSE_FILE) up --build -d
|
||||
@echo "📊 Access points:"
|
||||
@echo " • Admin UI: http://localhost:23646/"
|
||||
@echo " • Master UI: http://localhost:9333/"
|
||||
@echo " • Filer: http://localhost:8888/"
|
||||
@echo ""
|
||||
@echo "$(GREEN)✅ Environment started successfully!$(NC)"
|
||||
@echo "📈 Services starting up..."
|
||||
@echo " • Master server: ✓"
|
||||
@echo " • Volume servers: Starting (6 servers)..."
|
||||
@echo " • Filer: Starting..."
|
||||
@echo " • Admin server: Starting..."
|
||||
@echo " • Workers: Starting (3 workers)..."
|
||||
@echo ""
|
||||
@$(MAKE) urls
|
||||
@echo "⏳ Use 'make status' to check startup progress"
|
||||
@echo "💡 Use 'make logs' to watch the startup process"
|
||||
|
||||
start-staged: ## Start services in proper order with delays
|
||||
@echo "🚀 Starting SeaweedFS cluster in stages..."
|
||||
@echo ""
|
||||
@echo "$(YELLOW)⏳ Waiting for services to be ready...$(NC)"
|
||||
@echo "Stage 1: Starting Master server..."
|
||||
@docker-compose -f $(COMPOSE_FILE) up -d master
|
||||
@sleep 10
|
||||
@$(MAKE) health
|
||||
@echo ""
|
||||
@echo "Stage 2: Starting Volume servers..."
|
||||
@docker-compose -f $(COMPOSE_FILE) up -d volume1 volume2 volume3 volume4 volume5 volume6
|
||||
@sleep 15
|
||||
@echo ""
|
||||
@echo "Stage 3: Starting Filer..."
|
||||
@docker-compose -f $(COMPOSE_FILE) up -d filer
|
||||
@sleep 10
|
||||
@echo ""
|
||||
@echo "Stage 4: Starting Admin server..."
|
||||
@docker-compose -f $(COMPOSE_FILE) up -d admin
|
||||
@sleep 15
|
||||
@echo ""
|
||||
@echo "Stage 5: Starting Workers..."
|
||||
@docker-compose -f $(COMPOSE_FILE) up -d worker1 worker2 worker3
|
||||
@sleep 10
|
||||
@echo ""
|
||||
@echo "Stage 6: Starting Load generator and Monitor..."
|
||||
@docker-compose -f $(COMPOSE_FILE) up -d load_generator monitor
|
||||
@echo ""
|
||||
@echo "✅ All services started!"
|
||||
@echo ""
|
||||
@echo "📊 Access points:"
|
||||
@echo " • Admin UI: http://localhost:23646/"
|
||||
@echo " • Master UI: http://localhost:9333/"
|
||||
@echo " • Filer: http://localhost:8888/"
|
||||
@echo ""
|
||||
@echo "⏳ Services are initializing... Use 'make status' to check progress"
|
||||
|
||||
stop: ## Stop all services
|
||||
@echo "$(YELLOW)🛑 Stopping all services...$(NC)"
|
||||
@docker-compose -f $(COMPOSE_FILE) stop
|
||||
@echo "$(GREEN)✅ All services stopped$(NC)"
|
||||
|
||||
down: ## Stop and remove all containers
|
||||
@echo "$(YELLOW)🛑 Stopping and removing containers...$(NC)"
|
||||
@echo "🛑 Stopping SeaweedFS cluster..."
|
||||
@docker-compose -f $(COMPOSE_FILE) down
|
||||
@echo "$(GREEN)✅ Containers stopped and removed$(NC)"
|
||||
@echo "✅ Cluster stopped"
|
||||
|
||||
clean: ## Stop and remove all containers, networks, volumes, and images
|
||||
@echo "$(RED)🧹 Cleaning up entire environment...$(NC)"
|
||||
@docker-compose -f $(COMPOSE_FILE) down -v --rmi all 2>/dev/null || true
|
||||
restart: stop start ## Restart the entire cluster
|
||||
|
||||
clean: ## Stop and remove all containers, networks, and volumes
|
||||
@echo "🧹 Cleaning up SeaweedFS test environment..."
|
||||
@docker-compose -f $(COMPOSE_FILE) down -v --remove-orphans
|
||||
@docker system prune -f
|
||||
@echo "$(GREEN)✅ Environment cleaned up$(NC)"
|
||||
@rm -rf data/
|
||||
@echo "✅ Environment cleaned"
|
||||
|
||||
restart: ## Restart all services
|
||||
@echo "$(YELLOW)🔄 Restarting all services...$(NC)"
|
||||
@docker-compose -f $(COMPOSE_FILE) restart
|
||||
@echo "$(GREEN)✅ All services restarted$(NC)"
|
||||
|
||||
up: start ## Alias for start
|
||||
|
||||
status: ## Show status of all services
|
||||
@echo "$(BLUE)📊 Service Status:$(NC)"
|
||||
status: ## Check the status of all services
|
||||
@echo "📊 SeaweedFS Cluster Status"
|
||||
@echo "=========================="
|
||||
@docker-compose -f $(COMPOSE_FILE) ps
|
||||
@echo ""
|
||||
@echo "📋 Service Health:"
|
||||
@echo "Master:"
|
||||
@curl -s http://localhost:9333/cluster/status | jq '.IsLeader' 2>/dev/null || echo " ❌ Master not ready"
|
||||
@echo "Admin:"
|
||||
@curl -s http://localhost:23646/ | grep -q "Admin" && echo " ✅ Admin ready" || echo " ❌ Admin not ready"
|
||||
|
||||
logs: ## Show logs from all services
|
||||
@echo "$(BLUE)📋 Showing logs from all services (Ctrl+C to exit):$(NC)"
|
||||
@echo "📜 Following logs from all services..."
|
||||
@echo "💡 Press Ctrl+C to stop following logs"
|
||||
@docker-compose -f $(COMPOSE_FILE) logs -f
|
||||
|
||||
logs-admin: ## Show admin server logs
|
||||
@echo "$(BLUE)📋 Admin Server Logs:$(NC)"
|
||||
admin-logs: ## Show logs from admin server only
|
||||
@echo "📜 Admin server logs:"
|
||||
@docker-compose -f $(COMPOSE_FILE) logs -f admin
|
||||
|
||||
logs-workers: ## Show all worker logs
|
||||
@echo "$(BLUE)📋 Worker Logs:$(NC)"
|
||||
worker-logs: ## Show logs from all workers
|
||||
@echo "📜 Worker logs:"
|
||||
@docker-compose -f $(COMPOSE_FILE) logs -f worker1 worker2 worker3
|
||||
|
||||
logs-worker1: ## Show worker1 logs
|
||||
@docker-compose -f $(COMPOSE_FILE) logs -f worker1
|
||||
|
||||
logs-worker2: ## Show worker2 logs
|
||||
@docker-compose -f $(COMPOSE_FILE) logs -f worker2
|
||||
|
||||
logs-worker3: ## Show worker3 logs
|
||||
@docker-compose -f $(COMPOSE_FILE) logs -f worker3
|
||||
|
||||
logs-load: ## Show load generator logs
|
||||
@echo "$(BLUE)📋 Load Generator Logs:$(NC)"
|
||||
@docker-compose -f $(COMPOSE_FILE) logs -f load_generator
|
||||
|
||||
logs-monitor: ## Show monitor logs
|
||||
@echo "$(BLUE)📋 Monitor Logs:$(NC)"
|
||||
@docker-compose -f $(COMPOSE_FILE) logs -f monitor
|
||||
|
||||
logs-master: ## Show master logs
|
||||
master-logs: ## Show logs from master server
|
||||
@echo "📜 Master server logs:"
|
||||
@docker-compose -f $(COMPOSE_FILE) logs -f master
|
||||
|
||||
logs-volumes: ## Show all volume server logs
|
||||
@echo "$(BLUE)📋 Volume Server Logs:$(NC)"
|
||||
@docker-compose -f $(COMPOSE_FILE) logs -f volume1 volume2 volume3 volume4 volume5 volume6
|
||||
admin-ui: ## Open admin UI in browser (macOS)
|
||||
@echo "🌐 Opening admin UI in browser..."
|
||||
@open http://localhost:23646/ || echo "💡 Manually open: http://localhost:23646/"
|
||||
|
||||
urls: ## Show monitoring URLs
|
||||
@echo "$(BLUE)📊 Monitoring URLs:$(NC)"
|
||||
@echo " • Master UI: http://localhost:9333"
|
||||
@echo " • Filer: http://localhost:8888"
|
||||
@echo " • Admin Server: http://localhost:9900/status"
|
||||
@echo " • Monitor: http://localhost:9999/status"
|
||||
test: ## Run integration test to verify task assignment and completion
|
||||
@echo "🧪 Running Admin-Worker Integration Test"
|
||||
@echo "========================================"
|
||||
@echo ""
|
||||
@echo "$(BLUE)📈 Volume Servers:$(NC)"
|
||||
@echo " • Volume1: http://localhost:8080/status"
|
||||
@echo " • Volume2: http://localhost:8081/status"
|
||||
@echo " • Volume3: http://localhost:8082/status"
|
||||
@echo " • Volume4: http://localhost:8083/status"
|
||||
@echo " • Volume5: http://localhost:8084/status"
|
||||
@echo " • Volume6: http://localhost:8085/status"
|
||||
|
||||
health: ## Check health of all services
|
||||
@echo "$(BLUE)🔍 Checking service health...$(NC)"
|
||||
@echo -n " Master: "; \
|
||||
if curl -s http://localhost:9333/cluster/status > /dev/null 2>&1; then \
|
||||
echo "$(GREEN)✅ Healthy$(NC)"; \
|
||||
else \
|
||||
echo "$(RED)❌ Not responding$(NC)"; \
|
||||
fi
|
||||
@echo -n " Filer: "; \
|
||||
if curl -s http://localhost:8888/ > /dev/null 2>&1; then \
|
||||
echo "$(GREEN)✅ Healthy$(NC)"; \
|
||||
else \
|
||||
echo "$(RED)❌ Not responding$(NC)"; \
|
||||
fi
|
||||
@echo -n " Admin: "; \
|
||||
if curl -s http://localhost:9900/health > /dev/null 2>&1; then \
|
||||
echo "$(GREEN)✅ Healthy$(NC)"; \
|
||||
else \
|
||||
echo "$(RED)❌ Not responding$(NC)"; \
|
||||
fi
|
||||
@echo -n " Monitor: "; \
|
||||
if curl -s http://localhost:9999/health > /dev/null 2>&1; then \
|
||||
echo "$(GREEN)✅ Healthy$(NC)"; \
|
||||
else \
|
||||
echo "$(RED)❌ Not responding$(NC)"; \
|
||||
fi
|
||||
|
||||
monitor: ## Open monitor dashboard in browser
|
||||
@echo "$(BLUE)📊 Opening monitor dashboard...$(NC)"
|
||||
@echo "Monitor URL: http://localhost:9999/status"
|
||||
@command -v open >/dev/null 2>&1 && open http://localhost:9999/status || \
|
||||
command -v xdg-open >/dev/null 2>&1 && xdg-open http://localhost:9999/status || \
|
||||
echo "Please open http://localhost:9999/status in your browser"
|
||||
|
||||
monitor-status: ## Show current monitoring status via API
|
||||
@echo "$(BLUE)📊 Current Monitor Status:$(NC)"
|
||||
@curl -s http://localhost:9999/status | jq . 2>/dev/null || \
|
||||
curl -s http://localhost:9999/status 2>/dev/null || \
|
||||
echo "Monitor not available"
|
||||
|
||||
volume-status: ## Show volume status from master
|
||||
@echo "$(BLUE)💾 Volume Status:$(NC)"
|
||||
@curl -s http://localhost:9333/vol/status | jq . 2>/dev/null || \
|
||||
curl -s http://localhost:9333/vol/status 2>/dev/null || \
|
||||
echo "Master not available"
|
||||
|
||||
admin-status: ## Show admin server status
|
||||
@echo "$(BLUE)🏭 Admin Server Status:$(NC)"
|
||||
@curl -s http://localhost:9900/status | jq . 2>/dev/null || \
|
||||
curl -s http://localhost:9900/status 2>/dev/null || \
|
||||
echo "Admin server not available"
|
||||
|
||||
cluster-status: ## Show complete cluster status
|
||||
@echo "$(BLUE)🌐 Cluster Status:$(NC)"
|
||||
@curl -s http://localhost:9333/cluster/status | jq . 2>/dev/null || \
|
||||
curl -s http://localhost:9333/cluster/status 2>/dev/null || \
|
||||
echo "Master not available"
|
||||
|
||||
scale-workers: ## Scale workers (usage: make scale-workers WORKERS=5)
|
||||
@echo "$(YELLOW)⚖️ Scaling workers to $(or $(WORKERS),3)...$(NC)"
|
||||
@docker-compose -f $(COMPOSE_FILE) up -d --scale worker2=$(or $(WORKERS),3)
|
||||
|
||||
scale-load: ## Restart load generator with higher rate (usage: make scale-load RATE=20)
|
||||
@echo "$(YELLOW)📈 Scaling load generation to $(or $(RATE),20) files/sec...$(NC)"
|
||||
@docker-compose -f $(COMPOSE_FILE) stop load_generator
|
||||
@docker-compose -f $(COMPOSE_FILE) run -d --name temp_load_generator \
|
||||
-e WRITE_RATE=$(or $(RATE),20) -e DELETE_RATE=$(or $(shell expr $(or $(RATE),20) / 4),5) \
|
||||
load_generator
|
||||
@echo "$(GREEN)✅ Load generator restarted with higher rate$(NC)"
|
||||
|
||||
test-ec: ## Run a focused EC test scenario
|
||||
@echo "$(YELLOW)🧪 Running focused EC test...$(NC)"
|
||||
@$(MAKE) scale-load RATE=25
|
||||
@echo "$(BLUE)Monitoring EC detection...$(NC)"
|
||||
@echo "Watch for volumes >40MB that trigger EC conversion"
|
||||
@echo "Monitor at: http://localhost:9999/status"
|
||||
|
||||
shell-admin: ## Open shell in admin container
|
||||
@docker-compose -f $(COMPOSE_FILE) exec admin /bin/sh
|
||||
|
||||
shell-worker1: ## Open shell in worker1 container
|
||||
@docker-compose -f $(COMPOSE_FILE) exec worker1 /bin/sh
|
||||
|
||||
shell-master: ## Open shell in master container
|
||||
@docker-compose -f $(COMPOSE_FILE) exec master /bin/sh
|
||||
|
||||
docs: ## Show documentation
|
||||
@echo "$(BLUE)📖 EC Testing Documentation:$(NC)"
|
||||
@echo "1️⃣ Checking cluster health..."
|
||||
@sleep 5
|
||||
@curl -s http://localhost:9333/cluster/status | jq '.IsLeader' > /dev/null && echo "✅ Master healthy" || echo "❌ Master not ready"
|
||||
@curl -s http://localhost:23646/ | grep -q "Admin" && echo "✅ Admin healthy" || echo "❌ Admin not ready"
|
||||
@echo ""
|
||||
@cat EC-TESTING-README.md
|
||||
|
||||
build: ## Build all Docker images without starting
|
||||
@echo "$(YELLOW)🔨 Building all Docker images...$(NC)"
|
||||
@docker-compose -f $(COMPOSE_FILE) build
|
||||
@echo "$(GREEN)✅ All images built$(NC)"
|
||||
|
||||
pull: ## Pull latest SeaweedFS image
|
||||
@echo "$(YELLOW)📥 Pulling latest SeaweedFS image...$(NC)"
|
||||
@docker pull chrislusf/seaweedfs:latest
|
||||
@echo "$(GREEN)✅ Latest image pulled$(NC)"
|
||||
|
||||
debug: ## Show debug information
|
||||
@echo "$(BLUE)🔍 Debug Information:$(NC)"
|
||||
@echo "2️⃣ Checking worker registration..."
|
||||
@sleep 10
|
||||
@echo "💡 Check admin UI for connected workers: http://localhost:23646/"
|
||||
@echo ""
|
||||
@echo "$(YELLOW)Docker Compose Version:$(NC)"
|
||||
@docker-compose --version
|
||||
@echo ""
|
||||
@echo "$(YELLOW)Docker Version:$(NC)"
|
||||
@docker --version
|
||||
@echo ""
|
||||
@echo "$(YELLOW)Current Directory:$(NC)"
|
||||
@pwd
|
||||
@echo ""
|
||||
@echo "$(YELLOW)Available Files:$(NC)"
|
||||
@ls -la *.yml *.sh *.md 2>/dev/null || echo "No config files found"
|
||||
@echo ""
|
||||
@echo "$(YELLOW)Running Containers:$(NC)"
|
||||
@docker ps --format "table {{.Names}}\t{{.Status}}\t{{.Ports}}"
|
||||
|
||||
# Targets for development and testing
|
||||
dev-start: ## Start with development settings (faster iteration)
|
||||
@echo "$(YELLOW)🛠️ Starting development environment...$(NC)"
|
||||
@mkdir -p monitor-data admin-config
|
||||
@WRITE_RATE=50 DELETE_RATE=10 docker-compose -f $(COMPOSE_FILE) up --build -d
|
||||
@echo "$(GREEN)✅ Development environment started with high load$(NC)"
|
||||
|
||||
dev-stop: stop ## Stop development environment
|
||||
|
||||
# Clean specific components
|
||||
clean-volumes: ## Remove only data volumes
|
||||
@echo "$(YELLOW)🗄️ Removing data volumes...$(NC)"
|
||||
@docker-compose -f $(COMPOSE_FILE) down -v
|
||||
@echo "$(GREEN)✅ Data volumes removed$(NC)"
|
||||
|
||||
clean-images: ## Remove built images
|
||||
@echo "$(YELLOW)🖼️ Removing built images...$(NC)"
|
||||
@docker-compose -f $(COMPOSE_FILE) down --rmi local
|
||||
@echo "$(GREEN)✅ Built images removed$(NC)"
|
||||
|
||||
# Backup and restore
|
||||
backup-logs: ## Backup all service logs
|
||||
@echo "$(YELLOW)💾 Backing up service logs...$(NC)"
|
||||
@mkdir -p logs-backup
|
||||
@docker-compose -f $(COMPOSE_FILE) logs admin > logs-backup/admin.log 2>&1
|
||||
@docker-compose -f $(COMPOSE_FILE) logs worker1 > logs-backup/worker1.log 2>&1
|
||||
@docker-compose -f $(COMPOSE_FILE) logs worker2 > logs-backup/worker2.log 2>&1
|
||||
@docker-compose -f $(COMPOSE_FILE) logs worker3 > logs-backup/worker3.log 2>&1
|
||||
@docker-compose -f $(COMPOSE_FILE) logs monitor > logs-backup/monitor.log 2>&1
|
||||
@docker-compose -f $(COMPOSE_FILE) logs load_generator > logs-backup/load_generator.log 2>&1
|
||||
@echo "$(GREEN)✅ Logs backed up to logs-backup/$(NC)"
|
||||
|
||||
# Quick troubleshooting
|
||||
troubleshoot: ## Run troubleshooting checks
|
||||
@echo "$(BLUE)🔧 Running troubleshooting checks...$(NC)"
|
||||
@echo ""
|
||||
@echo "$(YELLOW)1. Checking required ports:$(NC)"
|
||||
@for port in 9333 8888 9900 9999 8080 8081 8082 8083 8084 8085; do \
|
||||
echo -n " Port $$port: "; \
|
||||
if lsof -i :$$port >/dev/null 2>&1; then \
|
||||
echo "$(RED)❌ In use$(NC)"; \
|
||||
else \
|
||||
echo "$(GREEN)✅ Available$(NC)"; \
|
||||
fi; \
|
||||
@echo "3️⃣ Generating load to trigger EC tasks..."
|
||||
@echo "📝 Creating test files to fill volumes..."
|
||||
@echo "Creating large files with random data to trigger EC (targeting ~60MB total to exceed 50MB limit)..."
|
||||
@for i in {1..12}; do \
|
||||
echo "Creating 5MB random file $$i..."; \
|
||||
docker run --rm --network admin_integration_seaweed_net -v /tmp:/tmp --entrypoint sh chrislusf/seaweedfs:local -c "dd if=/dev/urandom of=/tmp/largefile$$i.dat bs=1M count=5 2>/dev/null && weed upload -master=master:9333 /tmp/largefile$$i.dat && rm /tmp/largefile$$i.dat"; \
|
||||
sleep 3; \
|
||||
done
|
||||
@echo ""
|
||||
@echo "$(YELLOW)2. Docker resources:$(NC)"
|
||||
@docker system df
|
||||
@echo "4️⃣ Waiting for volumes to process large files and reach 50MB limit..."
|
||||
@echo "This may take a few minutes as we're uploading 60MB of data..."
|
||||
@sleep 60
|
||||
@echo ""
|
||||
@echo "$(YELLOW)3. Service health:$(NC)"
|
||||
@$(MAKE) health
|
||||
@echo "5️⃣ Checking for EC task creation and assignment..."
|
||||
@echo "💡 Monitor the admin UI to see:"
|
||||
@echo " • Tasks being created for volumes needing EC"
|
||||
@echo " • Workers picking up tasks"
|
||||
@echo " • Task progress (pending → running → completed)"
|
||||
@echo " • EC shards being distributed"
|
||||
@echo ""
|
||||
@echo "✅ Integration test setup complete!"
|
||||
@echo "📊 Monitor progress at: http://localhost:23646/"
|
||||
|
||||
quick-test: ## Quick verification that core services are running
|
||||
@echo "⚡ Quick Health Check"
|
||||
@echo "===================="
|
||||
@echo "Master: $$(curl -s http://localhost:9333/cluster/status | jq -r '.IsLeader // "not ready"')"
|
||||
@echo "Admin: $$(curl -s http://localhost:23646/ | grep -q "Admin" && echo "ready" || echo "not ready")"
|
||||
@echo "Workers: $$(docker-compose -f $(COMPOSE_FILE) ps worker1 worker2 worker3 | grep -c Up) running"
|
||||
|
||||
validate: ## Validate integration test configuration
|
||||
@echo "🔍 Validating Integration Test Configuration"
|
||||
@echo "==========================================="
|
||||
@chmod +x test-integration.sh
|
||||
@./test-integration.sh
|
||||
|
||||
demo: start ## Start cluster and run demonstration
|
||||
@echo "🎭 SeaweedFS Admin-Worker Demo"
|
||||
@echo "============================="
|
||||
@echo ""
|
||||
@echo "⏳ Waiting for services to start..."
|
||||
@sleep 45
|
||||
@echo ""
|
||||
@echo "🎯 Demo Overview:"
|
||||
@echo " • 1 Master server (coordinates cluster)"
|
||||
@echo " • 6 Volume servers (50MB volume limit)"
|
||||
@echo " • 1 Admin server (task management)"
|
||||
@echo " • 3 Workers (execute EC tasks)"
|
||||
@echo " • Load generator (creates files continuously)"
|
||||
@echo ""
|
||||
@echo "📊 Watch the process:"
|
||||
@echo " 1. Visit: http://localhost:23646/"
|
||||
@echo " 2. Observe workers connecting"
|
||||
@echo " 3. Watch tasks being created and assigned"
|
||||
@echo " 4. See tasks progress from pending → completed"
|
||||
@echo ""
|
||||
@echo "🔄 The demo will:"
|
||||
@echo " • Fill volumes to 50MB limit"
|
||||
@echo " • Admin detects volumes needing EC"
|
||||
@echo " • Workers receive and execute EC tasks"
|
||||
@echo " • Tasks complete with shard distribution"
|
||||
@echo ""
|
||||
@echo "💡 Use 'make worker-logs' to see worker activity"
|
||||
@echo "💡 Use 'make admin-logs' to see admin task management"
|
||||
@@ -1,521 +0,0 @@
|
||||
#!/bin/sh
|
||||
|
||||
set -e
|
||||
|
||||
echo "Starting SeaweedFS Admin Server..."
|
||||
echo "Master Address: $MASTER_ADDRESS"
|
||||
echo "Admin Port: $ADMIN_PORT"
|
||||
echo "Scan Interval: $SCAN_INTERVAL"
|
||||
|
||||
# Wait for master to be ready
|
||||
echo "Waiting for master to be ready..."
|
||||
until curl -f http://$MASTER_ADDRESS/cluster/status > /dev/null 2>&1; do
|
||||
echo "Master not ready, waiting..."
|
||||
sleep 5
|
||||
done
|
||||
echo "Master is ready!"
|
||||
|
||||
# For now, use a simple HTTP server to simulate admin functionality
|
||||
# In a real implementation, this would start the actual admin server
|
||||
cat > /tmp/admin_server.go << 'EOF'
|
||||
package main
|
||||
|
||||
import (
|
||||
"encoding/json"
|
||||
"fmt"
|
||||
"log"
|
||||
"net/http"
|
||||
"os"
|
||||
"time"
|
||||
)
|
||||
|
||||
type AdminServer struct {
|
||||
masterAddr string
|
||||
port string
|
||||
startTime time.Time
|
||||
tasks []Task
|
||||
workers []Worker
|
||||
}
|
||||
|
||||
type Task struct {
|
||||
ID string `json:"id"`
|
||||
Type string `json:"type"`
|
||||
VolumeID int `json:"volume_id"`
|
||||
Status string `json:"status"`
|
||||
Progress float64 `json:"progress"`
|
||||
Created time.Time `json:"created"`
|
||||
}
|
||||
|
||||
type Worker struct {
|
||||
ID string `json:"id"`
|
||||
Address string `json:"address"`
|
||||
Capabilities []string `json:"capabilities"`
|
||||
Status string `json:"status"`
|
||||
LastSeen time.Time `json:"last_seen"`
|
||||
}
|
||||
|
||||
func (s *AdminServer) healthHandler(w http.ResponseWriter, r *http.Request) {
|
||||
w.Header().Set("Content-Type", "application/json")
|
||||
json.NewEncoder(w).Encode(map[string]interface{}{
|
||||
"status": "healthy",
|
||||
"uptime": time.Since(s.startTime).String(),
|
||||
"tasks": len(s.tasks),
|
||||
"workers": len(s.workers),
|
||||
})
|
||||
}
|
||||
|
||||
func (s *AdminServer) statusHandler(w http.ResponseWriter, r *http.Request) {
|
||||
w.Header().Set("Content-Type", "application/json")
|
||||
json.NewEncoder(w).Encode(map[string]interface{}{
|
||||
"admin_server": "running",
|
||||
"master_addr": s.masterAddr,
|
||||
"tasks": s.tasks,
|
||||
"workers": s.workers,
|
||||
"uptime": time.Since(s.startTime).String(),
|
||||
})
|
||||
}
|
||||
|
||||
func (s *AdminServer) registerWorkerHandler(w http.ResponseWriter, r *http.Request) {
|
||||
if r.Method != "POST" {
|
||||
http.Error(w, "Method not allowed", http.StatusMethodNotAllowed)
|
||||
return
|
||||
}
|
||||
|
||||
var worker Worker
|
||||
if err := json.NewDecoder(r.Body).Decode(&worker); err != nil {
|
||||
http.Error(w, "Invalid JSON", http.StatusBadRequest)
|
||||
return
|
||||
}
|
||||
|
||||
worker.LastSeen = time.Now()
|
||||
worker.Status = "active"
|
||||
|
||||
// Check if worker already exists, update if so
|
||||
found := false
|
||||
for i, w := range s.workers {
|
||||
if w.ID == worker.ID {
|
||||
s.workers[i] = worker
|
||||
found = true
|
||||
break
|
||||
}
|
||||
}
|
||||
|
||||
if !found {
|
||||
s.workers = append(s.workers, worker)
|
||||
log.Printf("Registered new worker: %s with capabilities: %v", worker.ID, worker.Capabilities)
|
||||
} else {
|
||||
log.Printf("Updated worker: %s", worker.ID)
|
||||
}
|
||||
|
||||
w.Header().Set("Content-Type", "application/json")
|
||||
json.NewEncoder(w).Encode(map[string]string{"status": "registered"})
|
||||
}
|
||||
|
||||
func (s *AdminServer) heartbeatHandler(w http.ResponseWriter, r *http.Request) {
|
||||
if r.Method != "POST" {
|
||||
http.Error(w, "Method not allowed", http.StatusMethodNotAllowed)
|
||||
return
|
||||
}
|
||||
|
||||
var heartbeat struct {
|
||||
WorkerID string `json:"worker_id"`
|
||||
Status string `json:"status"`
|
||||
}
|
||||
|
||||
if err := json.NewDecoder(r.Body).Decode(&heartbeat); err != nil {
|
||||
http.Error(w, "Invalid JSON", http.StatusBadRequest)
|
||||
return
|
||||
}
|
||||
|
||||
// Update worker last seen time
|
||||
for i, w := range s.workers {
|
||||
if w.ID == heartbeat.WorkerID {
|
||||
s.workers[i].LastSeen = time.Now()
|
||||
s.workers[i].Status = heartbeat.Status
|
||||
break
|
||||
}
|
||||
}
|
||||
|
||||
w.Header().Set("Content-Type", "application/json")
|
||||
json.NewEncoder(w).Encode(map[string]string{"status": "ok"})
|
||||
}
|
||||
|
||||
func (s *AdminServer) assignTaskHandler(w http.ResponseWriter, r *http.Request) {
|
||||
if r.Method != "POST" {
|
||||
http.Error(w, "Method not allowed", http.StatusMethodNotAllowed)
|
||||
return
|
||||
}
|
||||
|
||||
var request struct {
|
||||
WorkerID string `json:"worker_id"`
|
||||
Capabilities []string `json:"capabilities"`
|
||||
}
|
||||
|
||||
if err := json.NewDecoder(r.Body).Decode(&request); err != nil {
|
||||
http.Error(w, "Invalid JSON", http.StatusBadRequest)
|
||||
return
|
||||
}
|
||||
|
||||
// Find a pending task that matches worker capabilities
|
||||
for i, task := range s.tasks {
|
||||
if task.Status == "pending" {
|
||||
// Assign task to worker
|
||||
s.tasks[i].Status = "assigned"
|
||||
|
||||
w.Header().Set("Content-Type", "application/json")
|
||||
json.NewEncoder(w).Encode(map[string]interface{}{
|
||||
"task_id": task.ID,
|
||||
"type": task.Type,
|
||||
"volume_id": task.VolumeID,
|
||||
"parameters": map[string]interface{}{
|
||||
"server": "volume1:8080", // Simplified assignment
|
||||
},
|
||||
})
|
||||
|
||||
log.Printf("Assigned task %s to worker %s", task.ID, request.WorkerID)
|
||||
return
|
||||
}
|
||||
}
|
||||
|
||||
// No tasks available
|
||||
w.Header().Set("Content-Type", "application/json")
|
||||
json.NewEncoder(w).Encode(map[string]string{"status": "no_tasks"})
|
||||
}
|
||||
|
||||
func (s *AdminServer) taskProgressHandler(w http.ResponseWriter, r *http.Request) {
|
||||
if r.Method != "POST" {
|
||||
http.Error(w, "Method not allowed", http.StatusMethodNotAllowed)
|
||||
return
|
||||
}
|
||||
|
||||
var progress struct {
|
||||
TaskID string `json:"task_id"`
|
||||
Progress float64 `json:"progress"`
|
||||
Status string `json:"status"`
|
||||
Message string `json:"message"`
|
||||
}
|
||||
|
||||
if err := json.NewDecoder(r.Body).Decode(&progress); err != nil {
|
||||
http.Error(w, "Invalid JSON", http.StatusBadRequest)
|
||||
return
|
||||
}
|
||||
|
||||
// Update task progress
|
||||
for i, task := range s.tasks {
|
||||
if task.ID == progress.TaskID {
|
||||
s.tasks[i].Progress = progress.Progress
|
||||
s.tasks[i].Status = progress.Status
|
||||
|
||||
log.Printf("Task %s: %.1f%% - %s", progress.TaskID, progress.Progress, progress.Message)
|
||||
break
|
||||
}
|
||||
}
|
||||
|
||||
w.Header().Set("Content-Type", "application/json")
|
||||
json.NewEncoder(w).Encode(map[string]string{"status": "updated"})
|
||||
}
|
||||
|
||||
func (s *AdminServer) webUIHandler(w http.ResponseWriter, r *http.Request) {
|
||||
w.Header().Set("Content-Type", "text/html")
|
||||
|
||||
html := `<!DOCTYPE html>
|
||||
<html>
|
||||
<head>
|
||||
<title>SeaweedFS Admin - EC Task Monitor</title>
|
||||
<meta charset="UTF-8">
|
||||
<meta name="viewport" content="width=device-width, initial-scale=1.0">
|
||||
<style>
|
||||
body {
|
||||
font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
|
||||
margin: 0; padding: 20px; background: #f5f5f5;
|
||||
}
|
||||
.container { max-width: 1200px; margin: 0 auto; }
|
||||
.header {
|
||||
background: #2c3e50; color: white; padding: 20px; border-radius: 8px;
|
||||
margin-bottom: 20px; text-align: center;
|
||||
}
|
||||
.stats {
|
||||
display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
|
||||
gap: 20px; margin-bottom: 20px;
|
||||
}
|
||||
.stat-card {
|
||||
background: white; padding: 20px; border-radius: 8px;
|
||||
box-shadow: 0 2px 4px rgba(0,0,0,0.1); text-align: center;
|
||||
}
|
||||
.stat-number { font-size: 2em; font-weight: bold; color: #3498db; }
|
||||
.stat-label { color: #7f8c8d; margin-top: 5px; }
|
||||
.section {
|
||||
background: white; border-radius: 8px; margin-bottom: 20px;
|
||||
box-shadow: 0 2px 4px rgba(0,0,0,0.1); overflow: hidden;
|
||||
}
|
||||
.section-header {
|
||||
background: #34495e; color: white; padding: 15px 20px;
|
||||
font-weight: bold; font-size: 1.1em;
|
||||
}
|
||||
.section-content { padding: 20px; }
|
||||
table { width: 100%; border-collapse: collapse; }
|
||||
th, td { padding: 12px; text-align: left; border-bottom: 1px solid #ecf0f1; }
|
||||
th { background: #f8f9fa; font-weight: 600; }
|
||||
.status-pending { color: #f39c12; font-weight: bold; }
|
||||
.status-assigned { color: #3498db; font-weight: bold; }
|
||||
.status-running { color: #e67e22; font-weight: bold; }
|
||||
.status-completed { color: #27ae60; font-weight: bold; }
|
||||
.status-failed { color: #e74c3c; font-weight: bold; }
|
||||
.progress-bar {
|
||||
background: #ecf0f1; height: 20px; border-radius: 10px;
|
||||
overflow: hidden; position: relative;
|
||||
}
|
||||
.progress-fill {
|
||||
height: 100%; background: linear-gradient(90deg, #3498db, #2ecc71);
|
||||
transition: width 0.3s ease;
|
||||
}
|
||||
.progress-text {
|
||||
position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
|
||||
font-size: 0.8em; font-weight: bold; color: white; text-shadow: 1px 1px 2px rgba(0,0,0,0.5);
|
||||
}
|
||||
.worker-online { color: #27ae60; }
|
||||
.worker-offline { color: #e74c3c; }
|
||||
.refresh-btn {
|
||||
background: #3498db; color: white; padding: 10px 20px;
|
||||
border: none; border-radius: 5px; cursor: pointer; margin-bottom: 20px;
|
||||
}
|
||||
.refresh-btn:hover { background: #2980b9; }
|
||||
.last-updated { color: #7f8c8d; font-size: 0.9em; text-align: center; margin-top: 20px; }
|
||||
</style>
|
||||
</head>
|
||||
<body>
|
||||
<div class="container">
|
||||
<div class="header">
|
||||
<h1>🧪 SeaweedFS EC Task Monitor</h1>
|
||||
<p>Real-time Erasure Coding Task Management Dashboard</p>
|
||||
</div>
|
||||
|
||||
<button class="refresh-btn" onclick="location.reload()">🔄 Refresh</button>
|
||||
|
||||
<div class="stats" id="stats">
|
||||
<div class="stat-card">
|
||||
<div class="stat-number" id="total-tasks">0</div>
|
||||
<div class="stat-label">Total Tasks</div>
|
||||
</div>
|
||||
<div class="stat-card">
|
||||
<div class="stat-number" id="active-workers">0</div>
|
||||
<div class="stat-label">Active Workers</div>
|
||||
</div>
|
||||
<div class="stat-card">
|
||||
<div class="stat-number" id="completed-tasks">0</div>
|
||||
<div class="stat-label">Completed</div>
|
||||
</div>
|
||||
<div class="stat-card">
|
||||
<div class="stat-number" id="uptime">--</div>
|
||||
<div class="stat-label">Uptime</div>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
<div class="section">
|
||||
<div class="section-header">📋 EC Tasks</div>
|
||||
<div class="section-content">
|
||||
<table>
|
||||
<thead>
|
||||
<tr>
|
||||
<th>Task ID</th>
|
||||
<th>Type</th>
|
||||
<th>Volume ID</th>
|
||||
<th>Status</th>
|
||||
<th>Progress</th>
|
||||
<th>Created</th>
|
||||
</tr>
|
||||
</thead>
|
||||
<tbody id="tasks-table">
|
||||
<tr><td colspan="6" style="text-align: center; color: #7f8c8d;">Loading tasks...</td></tr>
|
||||
</tbody>
|
||||
</table>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
<div class="section">
|
||||
<div class="section-header">⚙️ Workers</div>
|
||||
<div class="section-content">
|
||||
<table>
|
||||
<thead>
|
||||
<tr>
|
||||
<th>Worker ID</th>
|
||||
<th>Address</th>
|
||||
<th>Status</th>
|
||||
<th>Capabilities</th>
|
||||
<th>Last Seen</th>
|
||||
</tr>
|
||||
</thead>
|
||||
<tbody id="workers-table">
|
||||
<tr><td colspan="5" style="text-align: center; color: #7f8c8d;">Loading workers...</td></tr>
|
||||
</tbody>
|
||||
</table>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
<div class="last-updated">
|
||||
Last updated: <span id="last-updated">--</span> |
|
||||
Auto-refresh every 5 seconds
|
||||
</div>
|
||||
</div>
|
||||
|
||||
<script>
|
||||
function formatTime(timestamp) {
|
||||
return new Date(timestamp).toLocaleString();
|
||||
}
|
||||
|
||||
function formatUptime(uptime) {
|
||||
if (!uptime) return '--';
|
||||
const matches = uptime.match(/(\d+h)?(\d+m)?(\d+\.?\d*s)?/);
|
||||
if (!matches) return uptime;
|
||||
|
||||
let parts = [];
|
||||
if (matches[1]) parts.push(matches[1]);
|
||||
if (matches[2]) parts.push(matches[2]);
|
||||
if (matches[3] && !matches[1]) parts.push(matches[3]);
|
||||
|
||||
return parts.join(' ') || uptime;
|
||||
}
|
||||
|
||||
function updateData() {
|
||||
fetch('/status')
|
||||
.then(response => response.json())
|
||||
.then(data => {
|
||||
// Update stats
|
||||
document.getElementById('total-tasks').textContent = data.tasks.length;
|
||||
document.getElementById('active-workers').textContent = data.workers.length;
|
||||
document.getElementById('completed-tasks').textContent =
|
||||
data.tasks.filter(function(t) { return t.status === 'completed'; }).length;
|
||||
document.getElementById('uptime').textContent = formatUptime(data.uptime);
|
||||
|
||||
// Update tasks table
|
||||
const tasksTable = document.getElementById('tasks-table');
|
||||
if (data.tasks.length === 0) {
|
||||
tasksTable.innerHTML = '<tr><td colspan="6" style="text-align: center; color: #7f8c8d;">No tasks available</td></tr>';
|
||||
} else {
|
||||
tasksTable.innerHTML = data.tasks.map(task => '<tr>' +
|
||||
'<td><code>' + task.id + '</code></td>' +
|
||||
'<td>' + task.type + '</td>' +
|
||||
'<td>' + task.volume_id + '</td>' +
|
||||
'<td><span class="status-' + task.status + '">' + task.status.toUpperCase() + '</span></td>' +
|
||||
'<td><div class="progress-bar">' +
|
||||
'<div class="progress-fill" style="width: ' + task.progress + '%"></div>' +
|
||||
'<div class="progress-text">' + task.progress.toFixed(1) + '%</div>' +
|
||||
'</div></td>' +
|
||||
'<td>' + formatTime(task.created) + '</td>' +
|
||||
'</tr>').join('');
|
||||
}
|
||||
|
||||
// Update workers table
|
||||
const workersTable = document.getElementById('workers-table');
|
||||
if (data.workers.length === 0) {
|
||||
workersTable.innerHTML = '<tr><td colspan="5" style="text-align: center; color: #7f8c8d;">No workers registered</td></tr>';
|
||||
} else {
|
||||
workersTable.innerHTML = data.workers.map(worker => '<tr>' +
|
||||
'<td><strong>' + worker.id + '</strong></td>' +
|
||||
'<td>' + (worker.address || 'N/A') + '</td>' +
|
||||
'<td><span class="worker-' + (worker.status === 'active' ? 'online' : 'offline') + '">' + worker.status.toUpperCase() + '</span></td>' +
|
||||
'<td>' + worker.capabilities.join(', ') + '</td>' +
|
||||
'<td>' + formatTime(worker.last_seen) + '</td>' +
|
||||
'</tr>').join('');
|
||||
}
|
||||
|
||||
document.getElementById('last-updated').textContent = new Date().toLocaleTimeString();
|
||||
})
|
||||
.catch(error => {
|
||||
console.error('Failed to fetch data:', error);
|
||||
});
|
||||
}
|
||||
|
||||
// Initial load
|
||||
updateData();
|
||||
|
||||
// Auto-refresh every 5 seconds
|
||||
setInterval(updateData, 5000);
|
||||
</script>
|
||||
</body>
|
||||
</html>`
|
||||
|
||||
fmt.Fprint(w, html)
|
||||
}
|
||||
|
||||
func (s *AdminServer) detectVolumesForEC() {
|
||||
// Simulate volume detection logic
|
||||
// In real implementation, this would query the master for volume status
|
||||
ticker := time.NewTicker(30 * time.Second)
|
||||
go func() {
|
||||
for range ticker.C {
|
||||
log.Println("Scanning for volumes requiring EC...")
|
||||
|
||||
// Check master for volume status
|
||||
resp, err := http.Get(fmt.Sprintf("http://%s/vol/status", s.masterAddr))
|
||||
if err != nil {
|
||||
log.Printf("Error checking master: %v", err)
|
||||
continue
|
||||
}
|
||||
resp.Body.Close()
|
||||
|
||||
// Simulate detecting a volume that needs EC
|
||||
if len(s.tasks) < 5 { // Don't create too many tasks
|
||||
taskID := fmt.Sprintf("ec-task-%d", len(s.tasks)+1)
|
||||
volumeID := 1000 + len(s.tasks)
|
||||
|
||||
task := Task{
|
||||
ID: taskID,
|
||||
Type: "erasure_coding",
|
||||
VolumeID: volumeID,
|
||||
Status: "pending",
|
||||
Progress: 0.0,
|
||||
Created: time.Now(),
|
||||
}
|
||||
|
||||
s.tasks = append(s.tasks, task)
|
||||
log.Printf("Created EC task %s for volume %d", taskID, volumeID)
|
||||
}
|
||||
}
|
||||
}()
|
||||
}
|
||||
|
||||
func main() {
|
||||
masterAddr := os.Getenv("MASTER_ADDRESS")
|
||||
if masterAddr == "" {
|
||||
masterAddr = "master:9333"
|
||||
}
|
||||
|
||||
port := os.Getenv("ADMIN_PORT")
|
||||
if port == "" {
|
||||
port = "9900"
|
||||
}
|
||||
|
||||
server := &AdminServer{
|
||||
masterAddr: masterAddr,
|
||||
port: port,
|
||||
startTime: time.Now(),
|
||||
tasks: make([]Task, 0),
|
||||
workers: make([]Worker, 0),
|
||||
}
|
||||
|
||||
http.HandleFunc("/health", server.healthHandler)
|
||||
http.HandleFunc("/status", server.statusHandler)
|
||||
http.HandleFunc("/register", server.registerWorkerHandler)
|
||||
http.HandleFunc("/register-worker", server.registerWorkerHandler) // Worker compatibility
|
||||
http.HandleFunc("/heartbeat", server.heartbeatHandler)
|
||||
http.HandleFunc("/assign-task", server.assignTaskHandler)
|
||||
http.HandleFunc("/task-progress", server.taskProgressHandler)
|
||||
http.HandleFunc("/", server.webUIHandler) // Web UI
|
||||
|
||||
// Start volume detection
|
||||
server.detectVolumesForEC()
|
||||
|
||||
log.Printf("Admin server starting on port %s", port)
|
||||
log.Printf("Master address: %s", masterAddr)
|
||||
|
||||
if err := http.ListenAndServe(":"+port, nil); err != nil {
|
||||
log.Fatal("Server failed to start:", err)
|
||||
}
|
||||
}
|
||||
EOF
|
||||
|
||||
# Compile and run the admin server
|
||||
cd /tmp
|
||||
go mod init admin-server
|
||||
go run admin_server.go
|
||||
@@ -1,73 +0,0 @@
|
||||
#!/bin/sh
|
||||
|
||||
set -e
|
||||
|
||||
echo "Starting SeaweedFS Admin Server (gRPC)..."
|
||||
echo "Master Address: $MASTER_ADDRESS"
|
||||
echo "Admin HTTP Port: $ADMIN_PORT"
|
||||
echo "Admin gRPC Port: $GRPC_PORT"
|
||||
|
||||
# Wait for master to be ready
|
||||
echo "Waiting for master to be ready..."
|
||||
until wget --quiet --tries=1 --spider http://$MASTER_ADDRESS/cluster/status > /dev/null 2>&1; do
|
||||
echo "Master not ready, waiting..."
|
||||
sleep 5
|
||||
done
|
||||
echo "Master is ready!"
|
||||
|
||||
# Install protobuf compiler and Go protobuf plugins
|
||||
apk add --no-cache protobuf protobuf-dev
|
||||
|
||||
# Set up Go environment
|
||||
export GOPATH=/tmp/go
|
||||
export PATH=$PATH:$GOPATH/bin
|
||||
mkdir -p $GOPATH/src $GOPATH/bin $GOPATH/pkg
|
||||
|
||||
# Install Go protobuf plugins globally first
|
||||
export GOPATH=/tmp/go
|
||||
mkdir -p $GOPATH
|
||||
go install google.golang.org/protobuf/cmd/protoc-gen-go@latest
|
||||
go install google.golang.org/grpc/cmd/protoc-gen-go-grpc@latest
|
||||
|
||||
# Set up working directory for compilation
|
||||
cd /tmp
|
||||
mkdir -p admin-project
|
||||
cd admin-project
|
||||
|
||||
# Create a basic go.mod with required dependencies
|
||||
cat > go.mod << 'EOF'
|
||||
module admin-server
|
||||
|
||||
go 1.24
|
||||
|
||||
require (
|
||||
google.golang.org/grpc v1.65.0
|
||||
google.golang.org/protobuf v1.34.2
|
||||
)
|
||||
EOF
|
||||
|
||||
go mod tidy
|
||||
|
||||
# Add Go bin to PATH
|
||||
export PATH=$PATH:$(go env GOPATH)/bin
|
||||
|
||||
# Create directory structure for protobuf
|
||||
mkdir -p worker_pb
|
||||
|
||||
# Copy the admin server source and existing worker protobuf file
|
||||
cp /admin_grpc_server.go .
|
||||
cp /worker.proto .
|
||||
|
||||
# Generate Go code from the existing worker protobuf
|
||||
echo "Generating gRPC code from worker.proto..."
|
||||
protoc --go_out=. --go_opt=paths=source_relative \
|
||||
--go-grpc_out=. --go-grpc_opt=paths=source_relative \
|
||||
worker.proto
|
||||
|
||||
# Build and run the admin server
|
||||
echo "Building admin server..."
|
||||
go mod tidy
|
||||
go build -o admin-server admin_grpc_server.go
|
||||
|
||||
echo "Starting admin server..."
|
||||
exec ./admin-server
|
||||
@@ -1,663 +0,0 @@
|
||||
package main
|
||||
|
||||
import (
|
||||
"encoding/json"
|
||||
"fmt"
|
||||
"io"
|
||||
"log"
|
||||
"net"
|
||||
"net/http"
|
||||
"os"
|
||||
"sync"
|
||||
"time"
|
||||
|
||||
pb "github.com/seaweedfs/seaweedfs/weed/pb/worker_pb"
|
||||
"google.golang.org/grpc"
|
||||
"google.golang.org/grpc/reflection"
|
||||
)
|
||||
|
||||
type AdminServer struct {
|
||||
pb.UnimplementedWorkerServiceServer
|
||||
|
||||
// Server configuration
|
||||
grpcPort string
|
||||
httpPort string
|
||||
masterAddr string
|
||||
startTime time.Time
|
||||
|
||||
// Data storage
|
||||
workers map[string]*WorkerInfo
|
||||
tasks map[string]*TaskInfo
|
||||
taskQueue []string
|
||||
|
||||
// Synchronization
|
||||
mu sync.RWMutex
|
||||
|
||||
// Active streams for workers
|
||||
workerStreams map[string]pb.WorkerService_WorkerStreamServer
|
||||
streamMu sync.RWMutex
|
||||
}
|
||||
|
||||
type WorkerInfo struct {
|
||||
ID string
|
||||
Address string
|
||||
Capabilities []string
|
||||
MaxConcurrent int32
|
||||
Status string
|
||||
CurrentLoad int32
|
||||
LastSeen time.Time
|
||||
TasksCompleted int32
|
||||
TasksFailed int32
|
||||
UptimeSeconds int64
|
||||
Stream pb.WorkerService_WorkerStreamServer
|
||||
}
|
||||
|
||||
type TaskInfo struct {
|
||||
ID string
|
||||
Type string
|
||||
VolumeID uint32
|
||||
Status string
|
||||
Progress float32
|
||||
AssignedTo string
|
||||
Created time.Time
|
||||
Updated time.Time
|
||||
Server string
|
||||
Collection string
|
||||
DataCenter string
|
||||
Rack string
|
||||
Parameters map[string]string
|
||||
}
|
||||
|
||||
// gRPC service implementation
|
||||
func (s *AdminServer) WorkerStream(stream pb.WorkerService_WorkerStreamServer) error {
|
||||
var workerID string
|
||||
|
||||
for {
|
||||
req, err := stream.Recv()
|
||||
if err == io.EOF {
|
||||
log.Printf("Worker %s disconnected", workerID)
|
||||
s.removeWorkerStream(workerID)
|
||||
return nil
|
||||
}
|
||||
if err != nil {
|
||||
log.Printf("Stream error from worker %s: %v", workerID, err)
|
||||
s.removeWorkerStream(workerID)
|
||||
return err
|
||||
}
|
||||
|
||||
// Handle different message types
|
||||
switch msg := req.Message.(type) {
|
||||
case *pb.WorkerMessage_Registration:
|
||||
workerID = msg.Registration.WorkerId
|
||||
s.handleWorkerRegistration(workerID, msg.Registration, stream)
|
||||
|
||||
case *pb.WorkerMessage_Heartbeat:
|
||||
s.handleWorkerHeartbeat(msg.Heartbeat, stream)
|
||||
|
||||
case *pb.WorkerMessage_TaskRequest:
|
||||
s.handleTaskRequest(msg.TaskRequest, stream)
|
||||
|
||||
case *pb.WorkerMessage_TaskUpdate:
|
||||
s.handleTaskUpdate(msg.TaskUpdate)
|
||||
|
||||
case *pb.WorkerMessage_TaskComplete:
|
||||
s.handleTaskComplete(msg.TaskComplete)
|
||||
|
||||
case *pb.WorkerMessage_Shutdown:
|
||||
log.Printf("Worker %s shutting down: %s", msg.Shutdown.WorkerId, msg.Shutdown.Reason)
|
||||
s.removeWorkerStream(msg.Shutdown.WorkerId)
|
||||
return nil
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
func (s *AdminServer) handleWorkerRegistration(workerID string, reg *pb.WorkerRegistration, stream pb.WorkerService_WorkerStreamServer) {
|
||||
s.mu.Lock()
|
||||
defer s.mu.Unlock()
|
||||
|
||||
worker := &WorkerInfo{
|
||||
ID: reg.WorkerId,
|
||||
Address: reg.Address,
|
||||
Capabilities: reg.Capabilities,
|
||||
MaxConcurrent: reg.MaxConcurrent,
|
||||
Status: "active",
|
||||
CurrentLoad: 0,
|
||||
LastSeen: time.Now(),
|
||||
TasksCompleted: 0,
|
||||
TasksFailed: 0,
|
||||
UptimeSeconds: 0,
|
||||
Stream: stream,
|
||||
}
|
||||
|
||||
s.workers[reg.WorkerId] = worker
|
||||
s.addWorkerStream(reg.WorkerId, stream)
|
||||
|
||||
log.Printf("Registered worker %s with capabilities: %v", reg.WorkerId, reg.Capabilities)
|
||||
|
||||
// Send registration response
|
||||
response := &pb.AdminMessage{
|
||||
AdminId: "admin-server",
|
||||
Timestamp: time.Now().Unix(),
|
||||
Message: &pb.AdminMessage_RegistrationResponse{
|
||||
RegistrationResponse: &pb.RegistrationResponse{
|
||||
Success: true,
|
||||
Message: "Worker registered successfully",
|
||||
AssignedWorkerId: reg.WorkerId,
|
||||
},
|
||||
},
|
||||
}
|
||||
|
||||
if err := stream.Send(response); err != nil {
|
||||
log.Printf("Failed to send registration response to worker %s: %v", reg.WorkerId, err)
|
||||
}
|
||||
}
|
||||
|
||||
func (s *AdminServer) handleWorkerHeartbeat(heartbeat *pb.WorkerHeartbeat, stream pb.WorkerService_WorkerStreamServer) {
|
||||
s.mu.Lock()
|
||||
defer s.mu.Unlock()
|
||||
|
||||
if worker, exists := s.workers[heartbeat.WorkerId]; exists {
|
||||
worker.Status = heartbeat.Status
|
||||
worker.CurrentLoad = heartbeat.CurrentLoad
|
||||
worker.LastSeen = time.Now()
|
||||
worker.TasksCompleted = heartbeat.TasksCompleted
|
||||
worker.TasksFailed = heartbeat.TasksFailed
|
||||
worker.UptimeSeconds = heartbeat.UptimeSeconds
|
||||
|
||||
log.Printf("Heartbeat from worker %s: status=%s, load=%d/%d",
|
||||
heartbeat.WorkerId, heartbeat.Status, heartbeat.CurrentLoad, heartbeat.MaxConcurrent)
|
||||
}
|
||||
|
||||
// Send heartbeat response
|
||||
response := &pb.AdminMessage{
|
||||
AdminId: "admin-server",
|
||||
Timestamp: time.Now().Unix(),
|
||||
Message: &pb.AdminMessage_HeartbeatResponse{
|
||||
HeartbeatResponse: &pb.HeartbeatResponse{
|
||||
Success: true,
|
||||
Message: "Heartbeat received",
|
||||
},
|
||||
},
|
||||
}
|
||||
|
||||
if err := stream.Send(response); err != nil {
|
||||
log.Printf("Failed to send heartbeat response to worker %s: %v", heartbeat.WorkerId, err)
|
||||
}
|
||||
}
|
||||
|
||||
func (s *AdminServer) handleTaskRequest(taskReq *pb.TaskRequest, stream pb.WorkerService_WorkerStreamServer) {
|
||||
s.mu.Lock()
|
||||
defer s.mu.Unlock()
|
||||
|
||||
// Find a pending task that matches worker capabilities
|
||||
for taskID, task := range s.tasks {
|
||||
if task.Status == "pending" {
|
||||
// Check if worker has required capability
|
||||
hasCapability := false
|
||||
for _, capability := range taskReq.Capabilities {
|
||||
if capability == task.Type {
|
||||
hasCapability = true
|
||||
break
|
||||
}
|
||||
}
|
||||
|
||||
if hasCapability && taskReq.AvailableSlots > 0 {
|
||||
// Assign task to worker
|
||||
task.Status = "assigned"
|
||||
task.AssignedTo = taskReq.WorkerId
|
||||
task.Updated = time.Now()
|
||||
|
||||
log.Printf("Assigned task %s (volume %d) to worker %s", taskID, task.VolumeID, taskReq.WorkerId)
|
||||
|
||||
// Send task assignment
|
||||
response := &pb.AdminMessage{
|
||||
AdminId: "admin-server",
|
||||
Timestamp: time.Now().Unix(),
|
||||
Message: &pb.AdminMessage_TaskAssignment{
|
||||
TaskAssignment: &pb.TaskAssignment{
|
||||
TaskId: taskID,
|
||||
TaskType: task.Type,
|
||||
Priority: 1,
|
||||
CreatedTime: task.Created.Unix(),
|
||||
Params: &pb.TaskParams{
|
||||
VolumeId: task.VolumeID,
|
||||
Server: task.Server,
|
||||
Collection: task.Collection,
|
||||
DataCenter: task.DataCenter,
|
||||
Rack: task.Rack,
|
||||
Parameters: task.Parameters,
|
||||
},
|
||||
},
|
||||
},
|
||||
}
|
||||
|
||||
if err := stream.Send(response); err != nil {
|
||||
log.Printf("Failed to send task assignment to worker %s: %v", taskReq.WorkerId, err)
|
||||
}
|
||||
return
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
log.Printf("No suitable tasks available for worker %s", taskReq.WorkerId)
|
||||
}
|
||||
|
||||
func (s *AdminServer) handleTaskUpdate(update *pb.TaskUpdate) {
|
||||
s.mu.Lock()
|
||||
defer s.mu.Unlock()
|
||||
|
||||
if task, exists := s.tasks[update.TaskId]; exists {
|
||||
task.Progress = update.Progress
|
||||
task.Status = update.Status
|
||||
task.Updated = time.Now()
|
||||
|
||||
log.Printf("Task %s progress: %.1f%% - %s", update.TaskId, update.Progress, update.Message)
|
||||
}
|
||||
}
|
||||
|
||||
func (s *AdminServer) handleTaskComplete(complete *pb.TaskComplete) {
|
||||
s.mu.Lock()
|
||||
defer s.mu.Unlock()
|
||||
|
||||
if task, exists := s.tasks[complete.TaskId]; exists {
|
||||
if complete.Success {
|
||||
task.Status = "completed"
|
||||
task.Progress = 100.0
|
||||
} else {
|
||||
task.Status = "failed"
|
||||
}
|
||||
task.Updated = time.Now()
|
||||
|
||||
// Update worker stats
|
||||
if worker, workerExists := s.workers[complete.WorkerId]; workerExists {
|
||||
if complete.Success {
|
||||
worker.TasksCompleted++
|
||||
} else {
|
||||
worker.TasksFailed++
|
||||
}
|
||||
if worker.CurrentLoad > 0 {
|
||||
worker.CurrentLoad--
|
||||
}
|
||||
}
|
||||
|
||||
log.Printf("Task %s completed by worker %s: success=%v", complete.TaskId, complete.WorkerId, complete.Success)
|
||||
}
|
||||
}
|
||||
|
||||
func (s *AdminServer) addWorkerStream(workerID string, stream pb.WorkerService_WorkerStreamServer) {
|
||||
s.streamMu.Lock()
|
||||
defer s.streamMu.Unlock()
|
||||
s.workerStreams[workerID] = stream
|
||||
}
|
||||
|
||||
func (s *AdminServer) removeWorkerStream(workerID string) {
|
||||
s.streamMu.Lock()
|
||||
defer s.streamMu.Unlock()
|
||||
delete(s.workerStreams, workerID)
|
||||
|
||||
s.mu.Lock()
|
||||
defer s.mu.Unlock()
|
||||
delete(s.workers, workerID)
|
||||
}
|
||||
|
||||
// HTTP handlers for web UI
|
||||
func (s *AdminServer) statusHandler(w http.ResponseWriter, r *http.Request) {
|
||||
s.mu.RLock()
|
||||
defer s.mu.RUnlock()
|
||||
|
||||
// Convert internal data to JSON-friendly format
|
||||
taskList := make([]map[string]interface{}, 0, len(s.tasks))
|
||||
for _, task := range s.tasks {
|
||||
taskList = append(taskList, map[string]interface{}{
|
||||
"id": task.ID,
|
||||
"type": task.Type,
|
||||
"volume_id": task.VolumeID,
|
||||
"status": task.Status,
|
||||
"progress": task.Progress,
|
||||
"created": task.Created,
|
||||
})
|
||||
}
|
||||
|
||||
workerList := make([]map[string]interface{}, 0, len(s.workers))
|
||||
for _, worker := range s.workers {
|
||||
workerList = append(workerList, map[string]interface{}{
|
||||
"id": worker.ID,
|
||||
"address": worker.Address,
|
||||
"capabilities": worker.Capabilities,
|
||||
"status": worker.Status,
|
||||
"last_seen": worker.LastSeen,
|
||||
})
|
||||
}
|
||||
|
||||
w.Header().Set("Content-Type", "application/json")
|
||||
json.NewEncoder(w).Encode(map[string]interface{}{
|
||||
"admin_server": "running",
|
||||
"master_addr": s.masterAddr,
|
||||
"tasks": taskList,
|
||||
"workers": workerList,
|
||||
"uptime": time.Since(s.startTime).String(),
|
||||
})
|
||||
}
|
||||
|
||||
func (s *AdminServer) healthHandler(w http.ResponseWriter, r *http.Request) {
|
||||
s.mu.RLock()
|
||||
defer s.mu.RUnlock()
|
||||
|
||||
w.Header().Set("Content-Type", "application/json")
|
||||
json.NewEncoder(w).Encode(map[string]interface{}{
|
||||
"status": "healthy",
|
||||
"uptime": time.Since(s.startTime).String(),
|
||||
"tasks": len(s.tasks),
|
||||
"workers": len(s.workers),
|
||||
})
|
||||
}
|
||||
|
||||
func (s *AdminServer) webUIHandler(w http.ResponseWriter, r *http.Request) {
|
||||
w.Header().Set("Content-Type", "text/html")
|
||||
|
||||
html := `<!DOCTYPE html>
|
||||
<html>
|
||||
<head>
|
||||
<title>SeaweedFS Admin - EC Task Monitor</title>
|
||||
<meta charset="UTF-8">
|
||||
<meta name="viewport" content="width=device-width, initial-scale=1.0">
|
||||
<style>
|
||||
body {
|
||||
font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
|
||||
margin: 0; padding: 20px; background: #f5f5f5;
|
||||
}
|
||||
.container { max-width: 1200px; margin: 0 auto; }
|
||||
.header {
|
||||
background: #2c3e50; color: white; padding: 20px; border-radius: 8px;
|
||||
margin-bottom: 20px; text-align: center;
|
||||
}
|
||||
.grpc-badge {
|
||||
background: #9b59b6; color: white; padding: 4px 8px;
|
||||
border-radius: 12px; font-size: 0.8em; margin-left: 10px;
|
||||
}
|
||||
.worker-badge {
|
||||
background: #27ae60; color: white; padding: 4px 8px;
|
||||
border-radius: 12px; font-size: 0.8em; margin-left: 10px;
|
||||
}
|
||||
.stats {
|
||||
display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
|
||||
gap: 20px; margin-bottom: 20px;
|
||||
}
|
||||
.stat-card {
|
||||
background: white; padding: 20px; border-radius: 8px;
|
||||
box-shadow: 0 2px 4px rgba(0,0,0,0.1); text-align: center;
|
||||
}
|
||||
.stat-number { font-size: 2em; font-weight: bold; color: #3498db; }
|
||||
.stat-label { color: #7f8c8d; margin-top: 5px; }
|
||||
.section {
|
||||
background: white; border-radius: 8px; margin-bottom: 20px;
|
||||
box-shadow: 0 2px 4px rgba(0,0,0,0.1); overflow: hidden;
|
||||
}
|
||||
.section-header {
|
||||
background: #34495e; color: white; padding: 15px 20px;
|
||||
font-weight: bold; font-size: 1.1em;
|
||||
}
|
||||
.section-content { padding: 20px; }
|
||||
table { width: 100%; border-collapse: collapse; }
|
||||
th, td { padding: 12px; text-align: left; border-bottom: 1px solid #ecf0f1; }
|
||||
th { background: #f8f9fa; font-weight: 600; }
|
||||
.status-pending { color: #f39c12; font-weight: bold; }
|
||||
.status-assigned { color: #3498db; font-weight: bold; }
|
||||
.status-running { color: #e67e22; font-weight: bold; }
|
||||
.status-completed { color: #27ae60; font-weight: bold; }
|
||||
.status-failed { color: #e74c3c; font-weight: bold; }
|
||||
.worker-online { color: #27ae60; }
|
||||
.refresh-btn {
|
||||
background: #3498db; color: white; padding: 10px 20px;
|
||||
border: none; border-radius: 5px; cursor: pointer; margin-bottom: 20px;
|
||||
}
|
||||
.refresh-btn:hover { background: #2980b9; }
|
||||
</style>
|
||||
</head>
|
||||
<body>
|
||||
<div class="container">
|
||||
<div class="header">
|
||||
<h1>🧪 SeaweedFS EC Task Monitor
|
||||
<span class="grpc-badge">gRPC Streaming</span>
|
||||
<span class="worker-badge">worker.proto</span>
|
||||
</h1>
|
||||
<p>Real-time Erasure Coding Task Management Dashboard</p>
|
||||
</div>
|
||||
|
||||
<button class="refresh-btn" onclick="location.reload()">🔄 Refresh</button>
|
||||
|
||||
<div class="stats" id="stats">
|
||||
<div class="stat-card">
|
||||
<div class="stat-number" id="total-tasks">0</div>
|
||||
<div class="stat-label">Total Tasks</div>
|
||||
</div>
|
||||
<div class="stat-card">
|
||||
<div class="stat-number" id="active-workers">0</div>
|
||||
<div class="stat-label">Active Workers</div>
|
||||
</div>
|
||||
<div class="stat-card">
|
||||
<div class="stat-number" id="completed-tasks">0</div>
|
||||
<div class="stat-label">Completed</div>
|
||||
</div>
|
||||
<div class="stat-card">
|
||||
<div class="stat-number" id="uptime">--</div>
|
||||
<div class="stat-label">Uptime</div>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
<div class="section">
|
||||
<div class="section-header">📋 EC Tasks</div>
|
||||
<div class="section-content">
|
||||
<table>
|
||||
<thead>
|
||||
<tr>
|
||||
<th>Task ID</th>
|
||||
<th>Type</th>
|
||||
<th>Volume ID</th>
|
||||
<th>Status</th>
|
||||
<th>Progress</th>
|
||||
<th>Created</th>
|
||||
</tr>
|
||||
</thead>
|
||||
<tbody id="tasks-table">
|
||||
<tr><td colspan="6" style="text-align: center; color: #7f8c8d;">Loading tasks...</td></tr>
|
||||
</tbody>
|
||||
</table>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
<div class="section">
|
||||
<div class="section-header">⚙️ Workers (via gRPC Streaming)</div>
|
||||
<div class="section-content">
|
||||
<table>
|
||||
<thead>
|
||||
<tr>
|
||||
<th>Worker ID</th>
|
||||
<th>Address</th>
|
||||
<th>Status</th>
|
||||
<th>Capabilities</th>
|
||||
<th>Last Seen</th>
|
||||
</tr>
|
||||
</thead>
|
||||
<tbody id="workers-table">
|
||||
<tr><td colspan="5" style="text-align: center; color: #7f8c8d;">Loading workers...</td></tr>
|
||||
</tbody>
|
||||
</table>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
<script>
|
||||
function formatTime(timestamp) {
|
||||
return new Date(timestamp).toLocaleString();
|
||||
}
|
||||
|
||||
function formatUptime(uptime) {
|
||||
if (!uptime) return '--';
|
||||
const matches = uptime.match(/(\d+h)?(\d+m)?(\d+\.?\d*s)?/);
|
||||
if (!matches) return uptime;
|
||||
|
||||
let parts = [];
|
||||
if (matches[1]) parts.push(matches[1]);
|
||||
if (matches[2]) parts.push(matches[2]);
|
||||
if (matches[3] && !matches[1]) parts.push(matches[3]);
|
||||
|
||||
return parts.join(' ') || uptime;
|
||||
}
|
||||
|
||||
function updateData() {
|
||||
fetch('/status')
|
||||
.then(response => response.json())
|
||||
.then(data => {
|
||||
document.getElementById('total-tasks').textContent = data.tasks.length;
|
||||
document.getElementById('active-workers').textContent = data.workers.length;
|
||||
document.getElementById('completed-tasks').textContent =
|
||||
data.tasks.filter(function(t) { return t.status === 'completed'; }).length;
|
||||
document.getElementById('uptime').textContent = formatUptime(data.uptime);
|
||||
|
||||
const tasksTable = document.getElementById('tasks-table');
|
||||
if (data.tasks.length === 0) {
|
||||
tasksTable.innerHTML = '<tr><td colspan="6" style="text-align: center; color: #7f8c8d;">No tasks available</td></tr>';
|
||||
} else {
|
||||
tasksTable.innerHTML = data.tasks.map(task => '<tr>' +
|
||||
'<td><code>' + task.id + '</code></td>' +
|
||||
'<td>' + task.type + '</td>' +
|
||||
'<td>' + task.volume_id + '</td>' +
|
||||
'<td><span class="status-' + task.status + '">' + task.status.toUpperCase() + '</span></td>' +
|
||||
'<td>' + task.progress.toFixed(1) + '%</td>' +
|
||||
'<td>' + formatTime(task.created) + '</td>' +
|
||||
'</tr>').join('');
|
||||
}
|
||||
|
||||
const workersTable = document.getElementById('workers-table');
|
||||
if (data.workers.length === 0) {
|
||||
workersTable.innerHTML = '<tr><td colspan="5" style="text-align: center; color: #7f8c8d;">No workers registered</td></tr>';
|
||||
} else {
|
||||
workersTable.innerHTML = data.workers.map(worker => '<tr>' +
|
||||
'<td><strong>' + worker.id + '</strong></td>' +
|
||||
'<td>' + (worker.address || 'N/A') + '</td>' +
|
||||
'<td><span class="worker-online">' + worker.status.toUpperCase() + '</span></td>' +
|
||||
'<td>' + worker.capabilities.join(', ') + '</td>' +
|
||||
'<td>' + formatTime(worker.last_seen) + '</td>' +
|
||||
'</tr>').join('');
|
||||
}
|
||||
})
|
||||
.catch(error => {
|
||||
console.error('Failed to fetch data:', error);
|
||||
});
|
||||
}
|
||||
|
||||
updateData();
|
||||
setInterval(updateData, 5000);
|
||||
</script>
|
||||
</body>
|
||||
</html>`
|
||||
|
||||
fmt.Fprint(w, html)
|
||||
}
|
||||
|
||||
// Task detection and creation
|
||||
func (s *AdminServer) detectVolumesForEC() {
|
||||
ticker := time.NewTicker(30 * time.Second)
|
||||
go func() {
|
||||
for range ticker.C {
|
||||
s.mu.Lock()
|
||||
|
||||
log.Println("Scanning for volumes requiring EC...")
|
||||
|
||||
// Simulate volume detection - in real implementation, query master
|
||||
if len(s.tasks) < 5 { // Don't create too many tasks
|
||||
taskID := fmt.Sprintf("ec-task-%d", time.Now().Unix())
|
||||
volumeID := uint32(1000 + len(s.tasks))
|
||||
|
||||
task := &TaskInfo{
|
||||
ID: taskID,
|
||||
Type: "erasure_coding",
|
||||
VolumeID: volumeID,
|
||||
Status: "pending",
|
||||
Progress: 0.0,
|
||||
Created: time.Now(),
|
||||
Updated: time.Now(),
|
||||
Server: "volume1:8080", // Simplified
|
||||
Collection: "",
|
||||
DataCenter: "dc1",
|
||||
Rack: "rack1",
|
||||
Parameters: map[string]string{
|
||||
"data_shards": "10",
|
||||
"parity_shards": "4",
|
||||
},
|
||||
}
|
||||
|
||||
s.tasks[taskID] = task
|
||||
log.Printf("Created EC task %s for volume %d", taskID, volumeID)
|
||||
}
|
||||
|
||||
s.mu.Unlock()
|
||||
}
|
||||
}()
|
||||
}
|
||||
|
||||
func main() {
|
||||
grpcPort := os.Getenv("GRPC_PORT")
|
||||
if grpcPort == "" {
|
||||
grpcPort = "9901"
|
||||
}
|
||||
|
||||
httpPort := os.Getenv("ADMIN_PORT")
|
||||
if httpPort == "" {
|
||||
httpPort = "9900"
|
||||
}
|
||||
|
||||
masterAddr := os.Getenv("MASTER_ADDRESS")
|
||||
if masterAddr == "" {
|
||||
masterAddr = "master:9333"
|
||||
}
|
||||
|
||||
server := &AdminServer{
|
||||
grpcPort: grpcPort,
|
||||
httpPort: httpPort,
|
||||
masterAddr: masterAddr,
|
||||
startTime: time.Now(),
|
||||
workers: make(map[string]*WorkerInfo),
|
||||
tasks: make(map[string]*TaskInfo),
|
||||
taskQueue: make([]string, 0),
|
||||
workerStreams: make(map[string]pb.WorkerService_WorkerStreamServer),
|
||||
}
|
||||
|
||||
// Start gRPC server
|
||||
go func() {
|
||||
lis, err := net.Listen("tcp", ":"+grpcPort)
|
||||
if err != nil {
|
||||
log.Fatalf("Failed to listen on gRPC port %s: %v", grpcPort, err)
|
||||
}
|
||||
|
||||
grpcServer := grpc.NewServer()
|
||||
pb.RegisterWorkerServiceServer(grpcServer, server)
|
||||
reflection.Register(grpcServer)
|
||||
|
||||
log.Printf("gRPC server starting on port %s", grpcPort)
|
||||
if err := grpcServer.Serve(lis); err != nil {
|
||||
log.Fatalf("Failed to serve gRPC: %v", err)
|
||||
}
|
||||
}()
|
||||
|
||||
// Start HTTP server for web UI
|
||||
go func() {
|
||||
http.HandleFunc("/", server.webUIHandler)
|
||||
http.HandleFunc("/status", server.statusHandler)
|
||||
http.HandleFunc("/health", server.healthHandler)
|
||||
|
||||
log.Printf("HTTP server starting on port %s", httpPort)
|
||||
if err := http.ListenAndServe(":"+httpPort, nil); err != nil {
|
||||
log.Fatalf("Failed to serve HTTP: %v", err)
|
||||
}
|
||||
}()
|
||||
|
||||
// Start task detection
|
||||
server.detectVolumesForEC()
|
||||
|
||||
log.Printf("Admin server started - gRPC port: %s, HTTP port: %s, Master: %s", grpcPort, httpPort, masterAddr)
|
||||
|
||||
// Keep the main goroutine running
|
||||
select {}
|
||||
}
|
||||
@@ -1,395 +1,216 @@
|
||||
services:
|
||||
# Master server - coordinates the cluster
|
||||
master:
|
||||
image: chrislusf/seaweedfs:latest
|
||||
container_name: seaweed-master
|
||||
ports:
|
||||
- "9333:9333"
|
||||
- "19333:19333"
|
||||
command: >
|
||||
master
|
||||
-ip=master
|
||||
-port=9333
|
||||
-volumeSizeLimitMB=50
|
||||
-defaultReplication=001
|
||||
volumes:
|
||||
- master_data:/data
|
||||
networks:
|
||||
- seaweed_net
|
||||
healthcheck:
|
||||
test: ["CMD", "wget", "--quiet", "--tries=1", "--spider", "http://master:9333/cluster/status"]
|
||||
interval: 10s
|
||||
timeout: 5s
|
||||
retries: 3
|
||||
|
||||
# Volume Server 1
|
||||
volume1:
|
||||
image: chrislusf/seaweedfs:latest
|
||||
container_name: seaweed-volume1
|
||||
ports:
|
||||
- "8080:8080"
|
||||
- "18080:18080"
|
||||
command: >
|
||||
volume
|
||||
-mserver=master:9333
|
||||
-ip=volume1
|
||||
-port=8080
|
||||
-dir=/data
|
||||
-max=100
|
||||
-dataCenter=dc1
|
||||
-rack=rack1
|
||||
volumes:
|
||||
- volume1_data:/data
|
||||
depends_on:
|
||||
master:
|
||||
condition: service_healthy
|
||||
networks:
|
||||
- seaweed_net
|
||||
healthcheck:
|
||||
test: ["CMD", "curl", "-f", "http://localhost:8080/status"]
|
||||
interval: 10s
|
||||
timeout: 5s
|
||||
retries: 3
|
||||
|
||||
# Volume Server 2
|
||||
volume2:
|
||||
image: chrislusf/seaweedfs:latest
|
||||
container_name: seaweed-volume2
|
||||
ports:
|
||||
- "8081:8080"
|
||||
- "18081:18080"
|
||||
command: >
|
||||
volume
|
||||
-mserver=master:9333
|
||||
-ip=volume2
|
||||
-port=8080
|
||||
-dir=/data
|
||||
-max=100
|
||||
-dataCenter=dc1
|
||||
-rack=rack1
|
||||
volumes:
|
||||
- volume2_data:/data
|
||||
depends_on:
|
||||
master:
|
||||
condition: service_healthy
|
||||
networks:
|
||||
- seaweed_net
|
||||
healthcheck:
|
||||
test: ["CMD", "curl", "-f", "http://localhost:8080/status"]
|
||||
interval: 10s
|
||||
timeout: 5s
|
||||
retries: 3
|
||||
|
||||
# Volume Server 3
|
||||
volume3:
|
||||
image: chrislusf/seaweedfs:latest
|
||||
container_name: seaweed-volume3
|
||||
ports:
|
||||
- "8082:8080"
|
||||
- "18082:18080"
|
||||
command: >
|
||||
volume
|
||||
-mserver=master:9333
|
||||
-ip=volume3
|
||||
-port=8080
|
||||
-dir=/data
|
||||
-max=100
|
||||
-dataCenter=dc1
|
||||
-rack=rack2
|
||||
volumes:
|
||||
- volume3_data:/data
|
||||
depends_on:
|
||||
master:
|
||||
condition: service_healthy
|
||||
networks:
|
||||
- seaweed_net
|
||||
healthcheck:
|
||||
test: ["CMD", "curl", "-f", "http://localhost:8080/status"]
|
||||
interval: 10s
|
||||
timeout: 5s
|
||||
retries: 3
|
||||
|
||||
# Volume Server 4
|
||||
volume4:
|
||||
image: chrislusf/seaweedfs:latest
|
||||
container_name: seaweed-volume4
|
||||
ports:
|
||||
- "8083:8080"
|
||||
- "18083:18080"
|
||||
command: >
|
||||
volume
|
||||
-mserver=master:9333
|
||||
-ip=volume4
|
||||
-port=8080
|
||||
-dir=/data
|
||||
-max=100
|
||||
-dataCenter=dc2
|
||||
-rack=rack1
|
||||
volumes:
|
||||
- volume4_data:/data
|
||||
depends_on:
|
||||
master:
|
||||
condition: service_healthy
|
||||
networks:
|
||||
- seaweed_net
|
||||
healthcheck:
|
||||
test: ["CMD", "curl", "-f", "http://localhost:8080/status"]
|
||||
interval: 10s
|
||||
timeout: 5s
|
||||
retries: 3
|
||||
|
||||
# Volume Server 5
|
||||
volume5:
|
||||
image: chrislusf/seaweedfs:latest
|
||||
container_name: seaweed-volume5
|
||||
ports:
|
||||
- "8084:8080"
|
||||
- "18084:18080"
|
||||
command: >
|
||||
volume
|
||||
-mserver=master:9333
|
||||
-ip=volume5
|
||||
-port=8080
|
||||
-dir=/data
|
||||
-max=100
|
||||
-dataCenter=dc2
|
||||
-rack=rack2
|
||||
volumes:
|
||||
- volume5_data:/data
|
||||
depends_on:
|
||||
master:
|
||||
condition: service_healthy
|
||||
networks:
|
||||
- seaweed_net
|
||||
healthcheck:
|
||||
test: ["CMD", "curl", "-f", "http://localhost:8080/status"]
|
||||
interval: 10s
|
||||
timeout: 5s
|
||||
retries: 3
|
||||
|
||||
# Volume Server 6
|
||||
volume6:
|
||||
image: chrislusf/seaweedfs:latest
|
||||
container_name: seaweed-volume6
|
||||
ports:
|
||||
- "8085:8080"
|
||||
- "18085:18080"
|
||||
command: >
|
||||
volume
|
||||
-mserver=master:9333
|
||||
-ip=volume6
|
||||
-port=8080
|
||||
-dir=/data
|
||||
-max=100
|
||||
-dataCenter=dc2
|
||||
-rack=rack3
|
||||
volumes:
|
||||
- volume6_data:/data
|
||||
depends_on:
|
||||
master:
|
||||
condition: service_healthy
|
||||
networks:
|
||||
- seaweed_net
|
||||
healthcheck:
|
||||
test: ["CMD", "curl", "-f", "http://localhost:8080/status"]
|
||||
interval: 10s
|
||||
timeout: 5s
|
||||
retries: 3
|
||||
|
||||
# Filer for easier data access
|
||||
filer:
|
||||
image: chrislusf/seaweedfs:latest
|
||||
container_name: seaweed-filer
|
||||
ports:
|
||||
- "8888:8888"
|
||||
- "18888:18888"
|
||||
command: >
|
||||
filer
|
||||
-master=master:9333
|
||||
-ip=filer
|
||||
-port=8888
|
||||
depends_on:
|
||||
master:
|
||||
condition: service_healthy
|
||||
networks:
|
||||
- seaweed_net
|
||||
healthcheck:
|
||||
test: ["CMD", "curl", "-f", "http://localhost:8888/"]
|
||||
interval: 10s
|
||||
timeout: 5s
|
||||
retries: 3
|
||||
|
||||
# Admin Server - manages EC tasks
|
||||
admin:
|
||||
build:
|
||||
context: ../../
|
||||
dockerfile: docker/admin_integration/Dockerfile.admin
|
||||
container_name: seaweed-admin
|
||||
ports:
|
||||
- "9900:9900"
|
||||
- "9901:9901"
|
||||
environment:
|
||||
- MASTER_ADDRESS=master:9333
|
||||
- ADMIN_PORT=9900
|
||||
- GRPC_PORT=9901
|
||||
- SCAN_INTERVAL=30s
|
||||
- WORKER_TIMEOUT=5m
|
||||
- TASK_TIMEOUT=30m
|
||||
- MAX_RETRIES=3
|
||||
- MAX_CONCURRENT_TASKS=5
|
||||
volumes:
|
||||
- admin_data:/data
|
||||
- ./admin-config:/config
|
||||
depends_on:
|
||||
master:
|
||||
condition: service_healthy
|
||||
filer:
|
||||
condition: service_healthy
|
||||
networks:
|
||||
- seaweed_net
|
||||
healthcheck:
|
||||
test: ["CMD", "curl", "-f", "http://localhost:9900/health"]
|
||||
interval: 15s
|
||||
timeout: 5s
|
||||
retries: 3
|
||||
|
||||
# EC Worker 1
|
||||
worker1:
|
||||
build:
|
||||
context: ../../
|
||||
dockerfile: docker/admin_integration/Dockerfile.worker
|
||||
container_name: seaweed-worker1
|
||||
environment:
|
||||
- ADMIN_GRPC_ADDRESS=admin:9901
|
||||
- WORKER_ID=worker-1
|
||||
- WORKER_ADDRESS=worker1:9001
|
||||
- CAPABILITIES=erasure_coding
|
||||
- MAX_CONCURRENT=2
|
||||
- WORK_DIR=/work
|
||||
volumes:
|
||||
- worker1_data:/work
|
||||
depends_on:
|
||||
admin:
|
||||
condition: service_healthy
|
||||
networks:
|
||||
- seaweed_net
|
||||
healthcheck:
|
||||
test: ["CMD", "curl", "-f", "http://localhost:9001/health"]
|
||||
interval: 15s
|
||||
timeout: 5s
|
||||
retries: 3
|
||||
|
||||
# EC Worker 2
|
||||
worker2:
|
||||
build:
|
||||
context: ../../
|
||||
dockerfile: docker/admin_integration/Dockerfile.worker
|
||||
container_name: seaweed-worker2
|
||||
environment:
|
||||
- ADMIN_GRPC_ADDRESS=admin:9901
|
||||
- WORKER_ID=worker-2
|
||||
- WORKER_ADDRESS=worker2:9001
|
||||
- CAPABILITIES=erasure_coding,vacuum
|
||||
- MAX_CONCURRENT=2
|
||||
- WORK_DIR=/work
|
||||
volumes:
|
||||
- worker2_data:/work
|
||||
depends_on:
|
||||
admin:
|
||||
condition: service_healthy
|
||||
networks:
|
||||
- seaweed_net
|
||||
healthcheck:
|
||||
test: ["CMD", "curl", "-f", "http://localhost:9001/health"]
|
||||
interval: 15s
|
||||
timeout: 5s
|
||||
retries: 3
|
||||
|
||||
# EC Worker 3
|
||||
worker3:
|
||||
build:
|
||||
context: ../../
|
||||
dockerfile: docker/admin_integration/Dockerfile.worker
|
||||
container_name: seaweed-worker3
|
||||
environment:
|
||||
- ADMIN_GRPC_ADDRESS=admin:9901
|
||||
- WORKER_ID=worker-3
|
||||
- WORKER_ADDRESS=worker3:9001
|
||||
- CAPABILITIES=erasure_coding,vacuum
|
||||
- MAX_CONCURRENT=1
|
||||
- WORK_DIR=/work
|
||||
volumes:
|
||||
- worker3_data:/work
|
||||
depends_on:
|
||||
admin:
|
||||
condition: service_healthy
|
||||
networks:
|
||||
- seaweed_net
|
||||
healthcheck:
|
||||
test: ["CMD", "curl", "-f", "http://localhost:9001/health"]
|
||||
interval: 15s
|
||||
timeout: 5s
|
||||
retries: 3
|
||||
|
||||
# Continuous Load Generator
|
||||
load_generator:
|
||||
build:
|
||||
context: ../../
|
||||
dockerfile: docker/admin_integration/Dockerfile.load
|
||||
container_name: seaweed-load
|
||||
environment:
|
||||
- FILER_ADDRESS=filer:8888
|
||||
- MASTER_ADDRESS=master:9333
|
||||
- WRITE_RATE=10 # files per second
|
||||
- DELETE_RATE=2 # files per second
|
||||
- FILE_SIZE_MIN=1MB
|
||||
- FILE_SIZE_MAX=5MB
|
||||
- TEST_DURATION=3600 # 1 hour
|
||||
depends_on:
|
||||
filer:
|
||||
condition: service_healthy
|
||||
admin:
|
||||
condition: service_healthy
|
||||
networks:
|
||||
- seaweed_net
|
||||
|
||||
# Monitoring and Health Check
|
||||
monitor:
|
||||
build:
|
||||
context: ../../
|
||||
dockerfile: docker/admin_integration/Dockerfile.monitor
|
||||
container_name: seaweed-monitor
|
||||
ports:
|
||||
- "9999:9999"
|
||||
environment:
|
||||
- MASTER_ADDRESS=master:9333
|
||||
- ADMIN_ADDRESS=admin:9900
|
||||
- FILER_ADDRESS=filer:8888
|
||||
- MONITOR_INTERVAL=10s
|
||||
depends_on:
|
||||
admin:
|
||||
condition: service_healthy
|
||||
networks:
|
||||
- seaweed_net
|
||||
volumes:
|
||||
- ./monitor-data:/monitor-data
|
||||
|
||||
volumes:
|
||||
master_data:
|
||||
volume1_data:
|
||||
volume2_data:
|
||||
volume3_data:
|
||||
volume4_data:
|
||||
volume5_data:
|
||||
volume6_data:
|
||||
admin_data:
|
||||
worker1_data:
|
||||
worker2_data:
|
||||
worker3_data:
|
||||
version: '3.8'
|
||||
name: admin_integration
|
||||
|
||||
networks:
|
||||
seaweed_net:
|
||||
driver: bridge
|
||||
ipam:
|
||||
config:
|
||||
- subnet: 172.20.0.0/16
|
||||
|
||||
services:
|
||||
master:
|
||||
image: chrislusf/seaweedfs:local
|
||||
ports:
|
||||
- "9333:9333"
|
||||
- "19333:19333"
|
||||
command: "master -ip=master -mdir=/data -volumeSizeLimitMB=50"
|
||||
environment:
|
||||
- WEED_MASTER_VOLUME_GROWTH_COPY_1=1
|
||||
- WEED_MASTER_VOLUME_GROWTH_COPY_2=2
|
||||
- WEED_MASTER_VOLUME_GROWTH_COPY_OTHER=1
|
||||
volumes:
|
||||
- ./data/master:/data
|
||||
networks:
|
||||
- seaweed_net
|
||||
|
||||
volume1:
|
||||
image: chrislusf/seaweedfs:local
|
||||
ports:
|
||||
- "8080:8080"
|
||||
- "18080:18080"
|
||||
command: "volume -mserver=master:9333 -ip=volume1 -dir=/data -max=10"
|
||||
depends_on:
|
||||
- master
|
||||
volumes:
|
||||
- ./data/volume1:/data
|
||||
networks:
|
||||
- seaweed_net
|
||||
|
||||
volume2:
|
||||
image: chrislusf/seaweedfs:local
|
||||
ports:
|
||||
- "8081:8080"
|
||||
- "18081:18080"
|
||||
command: "volume -mserver=master:9333 -ip=volume2 -dir=/data -max=10"
|
||||
depends_on:
|
||||
- master
|
||||
volumes:
|
||||
- ./data/volume2:/data
|
||||
networks:
|
||||
- seaweed_net
|
||||
|
||||
volume3:
|
||||
image: chrislusf/seaweedfs:local
|
||||
ports:
|
||||
- "8082:8080"
|
||||
- "18082:18080"
|
||||
command: "volume -mserver=master:9333 -ip=volume3 -dir=/data -max=10"
|
||||
depends_on:
|
||||
- master
|
||||
volumes:
|
||||
- ./data/volume3:/data
|
||||
networks:
|
||||
- seaweed_net
|
||||
|
||||
volume4:
|
||||
image: chrislusf/seaweedfs:local
|
||||
ports:
|
||||
- "8083:8080"
|
||||
- "18083:18080"
|
||||
command: "volume -mserver=master:9333 -ip=volume4 -dir=/data -max=10"
|
||||
depends_on:
|
||||
- master
|
||||
volumes:
|
||||
- ./data/volume4:/data
|
||||
networks:
|
||||
- seaweed_net
|
||||
|
||||
volume5:
|
||||
image: chrislusf/seaweedfs:local
|
||||
ports:
|
||||
- "8084:8080"
|
||||
- "18084:18080"
|
||||
command: "volume -mserver=master:9333 -ip=volume5 -dir=/data -max=10"
|
||||
depends_on:
|
||||
- master
|
||||
volumes:
|
||||
- ./data/volume5:/data
|
||||
networks:
|
||||
- seaweed_net
|
||||
|
||||
volume6:
|
||||
image: chrislusf/seaweedfs:local
|
||||
ports:
|
||||
- "8085:8080"
|
||||
- "18085:18080"
|
||||
command: "volume -mserver=master:9333 -ip=volume6 -dir=/data -max=10"
|
||||
depends_on:
|
||||
- master
|
||||
volumes:
|
||||
- ./data/volume6:/data
|
||||
networks:
|
||||
- seaweed_net
|
||||
|
||||
filer:
|
||||
image: chrislusf/seaweedfs:local
|
||||
ports:
|
||||
- "8888:8888"
|
||||
- "18888:18888"
|
||||
command: "filer -master=master:9333 -ip=filer"
|
||||
depends_on:
|
||||
- master
|
||||
volumes:
|
||||
- ./data/filer:/data
|
||||
networks:
|
||||
- seaweed_net
|
||||
|
||||
admin:
|
||||
image: chrislusf/seaweedfs:local
|
||||
ports:
|
||||
- "23646:23646" # HTTP admin interface (default port)
|
||||
- "33646:33646" # gRPC worker communication (23646 + 10000)
|
||||
command: "admin -port=23646 -masters=master:9333 -dataDir=/data"
|
||||
depends_on:
|
||||
- master
|
||||
- filer
|
||||
volumes:
|
||||
- ./data/admin:/data
|
||||
networks:
|
||||
- seaweed_net
|
||||
|
||||
worker1:
|
||||
image: chrislusf/seaweedfs:local
|
||||
command: "worker -admin=admin:23646 -capabilities=ec,vacuum -maxConcurrent=2"
|
||||
depends_on:
|
||||
- admin
|
||||
volumes:
|
||||
- ./data/worker1:/data
|
||||
networks:
|
||||
- seaweed_net
|
||||
environment:
|
||||
- WORKER_ID=worker-1
|
||||
|
||||
worker2:
|
||||
image: chrislusf/seaweedfs:local
|
||||
command: "worker -admin=admin:23646 -capabilities=ec,vacuum -maxConcurrent=2"
|
||||
depends_on:
|
||||
- admin
|
||||
volumes:
|
||||
- ./data/worker2:/data
|
||||
networks:
|
||||
- seaweed_net
|
||||
environment:
|
||||
- WORKER_ID=worker-2
|
||||
|
||||
worker3:
|
||||
image: chrislusf/seaweedfs:local
|
||||
command: "worker -admin=admin:23646 -capabilities=ec,vacuum -maxConcurrent=2"
|
||||
depends_on:
|
||||
- admin
|
||||
volumes:
|
||||
- ./data/worker3:/data
|
||||
networks:
|
||||
- seaweed_net
|
||||
environment:
|
||||
- WORKER_ID=worker-3
|
||||
|
||||
load_generator:
|
||||
image: chrislusf/seaweedfs:local
|
||||
entrypoint: ["/bin/sh"]
|
||||
command: >
|
||||
-c "
|
||||
echo 'Starting load generator...';
|
||||
sleep 30;
|
||||
echo 'Generating continuous load with 50MB volume limit...';
|
||||
while true; do
|
||||
echo 'Writing test files...';
|
||||
echo 'Test file content at $(date)' | /usr/bin/weed upload -server=master:9333;
|
||||
sleep 5;
|
||||
echo 'Deleting some files...';
|
||||
/usr/bin/weed shell -master=master:9333 <<< 'fs.rm /test_file_*' || true;
|
||||
sleep 10;
|
||||
done
|
||||
"
|
||||
depends_on:
|
||||
- master
|
||||
- filer
|
||||
- admin
|
||||
networks:
|
||||
- seaweed_net
|
||||
|
||||
monitor:
|
||||
image: alpine:latest
|
||||
entrypoint: ["/bin/sh"]
|
||||
command: >
|
||||
-c "
|
||||
apk add --no-cache curl jq;
|
||||
echo 'Starting cluster monitor...';
|
||||
sleep 30;
|
||||
while true; do
|
||||
echo '=== Cluster Status $(date) ===';
|
||||
echo 'Master status:';
|
||||
curl -s http://master:9333/cluster/status | jq '.IsLeader, .Peers' || echo 'Master not ready';
|
||||
echo;
|
||||
echo 'Admin status:';
|
||||
curl -s http://admin:23646/ | grep -o 'Admin.*Interface' || echo 'Admin not ready';
|
||||
echo;
|
||||
echo 'Volume count by server:';
|
||||
curl -s http://master:9333/vol/status | jq '.Volumes | length' || echo 'Volumes not ready';
|
||||
echo;
|
||||
sleep 60;
|
||||
done
|
||||
"
|
||||
depends_on:
|
||||
- master
|
||||
- admin
|
||||
- filer
|
||||
networks:
|
||||
- seaweed_net
|
||||
@@ -1,21 +0,0 @@
|
||||
#!/bin/sh
|
||||
|
||||
set -e
|
||||
|
||||
echo "Starting Load Generator..."
|
||||
echo "Filer Address: $FILER_ADDRESS"
|
||||
echo "Write Rate: $WRITE_RATE files/sec"
|
||||
echo "Delete Rate: $DELETE_RATE files/sec"
|
||||
echo "File Size Range: $FILE_SIZE_MIN - $FILE_SIZE_MAX"
|
||||
echo "Test Duration: $TEST_DURATION seconds"
|
||||
|
||||
# Wait for filer to be ready
|
||||
echo "Waiting for filer to be ready..."
|
||||
until curl -f http://$FILER_ADDRESS/ > /dev/null 2>&1; do
|
||||
echo "Filer not ready, waiting..."
|
||||
sleep 5
|
||||
done
|
||||
echo "Filer is ready!"
|
||||
|
||||
# Start the load generator
|
||||
exec ./load-generator
|
||||
@@ -1,375 +0,0 @@
|
||||
package main
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
"crypto/rand"
|
||||
"fmt"
|
||||
"io"
|
||||
"log"
|
||||
"mime/multipart"
|
||||
"net/http"
|
||||
"os"
|
||||
"strconv"
|
||||
"strings"
|
||||
"sync"
|
||||
"time"
|
||||
)
|
||||
|
||||
type LoadGenerator struct {
|
||||
filerAddr string
|
||||
masterAddr string
|
||||
writeRate int
|
||||
deleteRate int
|
||||
fileSizeMin int64
|
||||
fileSizeMax int64
|
||||
testDuration int
|
||||
collection string
|
||||
|
||||
// State tracking
|
||||
createdFiles []string
|
||||
mutex sync.RWMutex
|
||||
stats LoadStats
|
||||
}
|
||||
|
||||
type LoadStats struct {
|
||||
FilesWritten int64
|
||||
FilesDeleted int64
|
||||
BytesWritten int64
|
||||
Errors int64
|
||||
StartTime time.Time
|
||||
LastOperation time.Time
|
||||
}
|
||||
|
||||
// parseSize converts size strings like "1MB", "5MB" to bytes
|
||||
func parseSize(sizeStr string) int64 {
|
||||
sizeStr = strings.ToUpper(strings.TrimSpace(sizeStr))
|
||||
|
||||
var multiplier int64 = 1
|
||||
if strings.HasSuffix(sizeStr, "KB") {
|
||||
multiplier = 1024
|
||||
sizeStr = strings.TrimSuffix(sizeStr, "KB")
|
||||
} else if strings.HasSuffix(sizeStr, "MB") {
|
||||
multiplier = 1024 * 1024
|
||||
sizeStr = strings.TrimSuffix(sizeStr, "MB")
|
||||
} else if strings.HasSuffix(sizeStr, "GB") {
|
||||
multiplier = 1024 * 1024 * 1024
|
||||
sizeStr = strings.TrimSuffix(sizeStr, "GB")
|
||||
}
|
||||
|
||||
size, err := strconv.ParseInt(sizeStr, 10, 64)
|
||||
if err != nil {
|
||||
return 1024 * 1024 // Default to 1MB
|
||||
}
|
||||
|
||||
return size * multiplier
|
||||
}
|
||||
|
||||
// generateRandomData creates random data of specified size
|
||||
func (lg *LoadGenerator) generateRandomData(size int64) []byte {
|
||||
data := make([]byte, size)
|
||||
_, err := rand.Read(data)
|
||||
if err != nil {
|
||||
// Fallback to deterministic data
|
||||
for i := range data {
|
||||
data[i] = byte(i % 256)
|
||||
}
|
||||
}
|
||||
return data
|
||||
}
|
||||
|
||||
// uploadFile uploads a file to SeaweedFS via filer
|
||||
func (lg *LoadGenerator) uploadFile(filename string, data []byte) error {
|
||||
url := fmt.Sprintf("http://%s/%s", lg.filerAddr, filename)
|
||||
if lg.collection != "" {
|
||||
url = fmt.Sprintf("http://%s/%s/%s", lg.filerAddr, lg.collection, filename)
|
||||
}
|
||||
|
||||
// Create multipart form data
|
||||
var b bytes.Buffer
|
||||
writer := multipart.NewWriter(&b)
|
||||
|
||||
// Create form file field
|
||||
part, err := writer.CreateFormFile("file", filename)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
// Write file data
|
||||
_, err = part.Write(data)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
// Close the multipart writer
|
||||
err = writer.Close()
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
req, err := http.NewRequest("POST", url, &b)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
req.Header.Set("Content-Type", writer.FormDataContentType())
|
||||
|
||||
client := &http.Client{Timeout: 30 * time.Second}
|
||||
resp, err := client.Do(req)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
defer resp.Body.Close()
|
||||
|
||||
if resp.StatusCode != http.StatusOK && resp.StatusCode != http.StatusCreated {
|
||||
return fmt.Errorf("upload failed with status: %d", resp.StatusCode)
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// deleteFile deletes a file from SeaweedFS via filer
|
||||
func (lg *LoadGenerator) deleteFile(filename string) error {
|
||||
url := fmt.Sprintf("http://%s/%s", lg.filerAddr, filename)
|
||||
if lg.collection != "" {
|
||||
url = fmt.Sprintf("http://%s/%s/%s", lg.filerAddr, lg.collection, filename)
|
||||
}
|
||||
|
||||
req, err := http.NewRequest("DELETE", url, nil)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
client := &http.Client{Timeout: 10 * time.Second}
|
||||
resp, err := client.Do(req)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
defer resp.Body.Close()
|
||||
|
||||
if resp.StatusCode != http.StatusOK && resp.StatusCode != http.StatusNoContent && resp.StatusCode != http.StatusNotFound {
|
||||
return fmt.Errorf("delete failed with status: %d", resp.StatusCode)
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// writeFiles continuously writes files at the specified rate
|
||||
func (lg *LoadGenerator) writeFiles() {
|
||||
writeInterval := time.Second / time.Duration(lg.writeRate)
|
||||
ticker := time.NewTicker(writeInterval)
|
||||
defer ticker.Stop()
|
||||
|
||||
fileCounter := 0
|
||||
|
||||
for range ticker.C {
|
||||
fileCounter++
|
||||
|
||||
// Random file size between min and max
|
||||
sizeDiff := lg.fileSizeMax - lg.fileSizeMin
|
||||
randomSize := lg.fileSizeMin
|
||||
if sizeDiff > 0 {
|
||||
randomSize += int64(time.Now().UnixNano()) % sizeDiff
|
||||
}
|
||||
|
||||
// Generate filename
|
||||
filename := fmt.Sprintf("test-data/file-%d-%d.bin", time.Now().Unix(), fileCounter)
|
||||
|
||||
// Generate random data
|
||||
data := lg.generateRandomData(randomSize)
|
||||
|
||||
// Upload file
|
||||
err := lg.uploadFile(filename, data)
|
||||
if err != nil {
|
||||
log.Printf("Error uploading file %s: %v", filename, err)
|
||||
lg.stats.Errors++
|
||||
} else {
|
||||
lg.mutex.Lock()
|
||||
lg.createdFiles = append(lg.createdFiles, filename)
|
||||
lg.stats.FilesWritten++
|
||||
lg.stats.BytesWritten += randomSize
|
||||
lg.stats.LastOperation = time.Now()
|
||||
lg.mutex.Unlock()
|
||||
|
||||
log.Printf("Uploaded file: %s (size: %d bytes, total files: %d)",
|
||||
filename, randomSize, lg.stats.FilesWritten)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// deleteFiles continuously deletes files at the specified rate
|
||||
func (lg *LoadGenerator) deleteFiles() {
|
||||
deleteInterval := time.Second / time.Duration(lg.deleteRate)
|
||||
ticker := time.NewTicker(deleteInterval)
|
||||
defer ticker.Stop()
|
||||
|
||||
for range ticker.C {
|
||||
lg.mutex.Lock()
|
||||
if len(lg.createdFiles) == 0 {
|
||||
lg.mutex.Unlock()
|
||||
continue
|
||||
}
|
||||
|
||||
// Pick a random file to delete
|
||||
index := int(time.Now().UnixNano()) % len(lg.createdFiles)
|
||||
filename := lg.createdFiles[index]
|
||||
|
||||
// Remove from slice
|
||||
lg.createdFiles = append(lg.createdFiles[:index], lg.createdFiles[index+1:]...)
|
||||
lg.mutex.Unlock()
|
||||
|
||||
// Delete file
|
||||
err := lg.deleteFile(filename)
|
||||
if err != nil {
|
||||
log.Printf("Error deleting file %s: %v", filename, err)
|
||||
lg.stats.Errors++
|
||||
} else {
|
||||
lg.stats.FilesDeleted++
|
||||
lg.stats.LastOperation = time.Now()
|
||||
log.Printf("Deleted file: %s (remaining files: %d)", filename, len(lg.createdFiles))
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// printStats periodically prints load generation statistics
|
||||
func (lg *LoadGenerator) printStats() {
|
||||
ticker := time.NewTicker(30 * time.Second)
|
||||
defer ticker.Stop()
|
||||
|
||||
for range ticker.C {
|
||||
uptime := time.Since(lg.stats.StartTime)
|
||||
writeRate := float64(lg.stats.FilesWritten) / uptime.Seconds()
|
||||
deleteRate := float64(lg.stats.FilesDeleted) / uptime.Seconds()
|
||||
|
||||
lg.mutex.RLock()
|
||||
pendingFiles := len(lg.createdFiles)
|
||||
lg.mutex.RUnlock()
|
||||
|
||||
log.Printf("STATS: Files written=%d, deleted=%d, pending=%d, errors=%d",
|
||||
lg.stats.FilesWritten, lg.stats.FilesDeleted, pendingFiles, lg.stats.Errors)
|
||||
log.Printf("RATES: Write=%.2f/sec, Delete=%.2f/sec, Data=%.2f MB written",
|
||||
writeRate, deleteRate, float64(lg.stats.BytesWritten)/(1024*1024))
|
||||
}
|
||||
}
|
||||
|
||||
// checkClusterHealth periodically checks cluster status
|
||||
func (lg *LoadGenerator) checkClusterHealth() {
|
||||
ticker := time.NewTicker(1 * time.Minute)
|
||||
defer ticker.Stop()
|
||||
|
||||
for range ticker.C {
|
||||
// Check master status
|
||||
resp, err := http.Get(fmt.Sprintf("http://%s/cluster/status", lg.masterAddr))
|
||||
if err != nil {
|
||||
log.Printf("WARNING: Cannot reach master: %v", err)
|
||||
continue
|
||||
}
|
||||
|
||||
body, err := io.ReadAll(resp.Body)
|
||||
resp.Body.Close()
|
||||
|
||||
if err != nil {
|
||||
log.Printf("WARNING: Cannot read master response: %v", err)
|
||||
continue
|
||||
}
|
||||
|
||||
if resp.StatusCode == http.StatusOK {
|
||||
log.Printf("Cluster health check: OK (response size: %d bytes)", len(body))
|
||||
} else {
|
||||
log.Printf("WARNING: Cluster health check failed with status: %d", resp.StatusCode)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
func main() {
|
||||
filerAddr := os.Getenv("FILER_ADDRESS")
|
||||
if filerAddr == "" {
|
||||
filerAddr = "filer:8888"
|
||||
}
|
||||
|
||||
masterAddr := os.Getenv("MASTER_ADDRESS")
|
||||
if masterAddr == "" {
|
||||
masterAddr = "master:9333"
|
||||
}
|
||||
|
||||
writeRate, _ := strconv.Atoi(os.Getenv("WRITE_RATE"))
|
||||
if writeRate <= 0 {
|
||||
writeRate = 10
|
||||
}
|
||||
|
||||
deleteRate, _ := strconv.Atoi(os.Getenv("DELETE_RATE"))
|
||||
if deleteRate <= 0 {
|
||||
deleteRate = 2
|
||||
}
|
||||
|
||||
fileSizeMin := parseSize(os.Getenv("FILE_SIZE_MIN"))
|
||||
if fileSizeMin <= 0 {
|
||||
fileSizeMin = 1024 * 1024 // 1MB
|
||||
}
|
||||
|
||||
fileSizeMax := parseSize(os.Getenv("FILE_SIZE_MAX"))
|
||||
if fileSizeMax <= fileSizeMin {
|
||||
fileSizeMax = 5 * 1024 * 1024 // 5MB
|
||||
}
|
||||
|
||||
testDuration, _ := strconv.Atoi(os.Getenv("TEST_DURATION"))
|
||||
if testDuration <= 0 {
|
||||
testDuration = 3600 // 1 hour
|
||||
}
|
||||
|
||||
collection := os.Getenv("COLLECTION")
|
||||
|
||||
lg := &LoadGenerator{
|
||||
filerAddr: filerAddr,
|
||||
masterAddr: masterAddr,
|
||||
writeRate: writeRate,
|
||||
deleteRate: deleteRate,
|
||||
fileSizeMin: fileSizeMin,
|
||||
fileSizeMax: fileSizeMax,
|
||||
testDuration: testDuration,
|
||||
collection: collection,
|
||||
createdFiles: make([]string, 0),
|
||||
stats: LoadStats{
|
||||
StartTime: time.Now(),
|
||||
},
|
||||
}
|
||||
|
||||
log.Printf("Starting load generator...")
|
||||
log.Printf("Filer: %s", filerAddr)
|
||||
log.Printf("Master: %s", masterAddr)
|
||||
log.Printf("Write rate: %d files/sec", writeRate)
|
||||
log.Printf("Delete rate: %d files/sec", deleteRate)
|
||||
log.Printf("File size: %d - %d bytes", fileSizeMin, fileSizeMax)
|
||||
log.Printf("Test duration: %d seconds", testDuration)
|
||||
log.Printf("Collection: '%s'", collection)
|
||||
|
||||
// Wait for filer to be ready
|
||||
log.Println("Waiting for filer to be ready...")
|
||||
for {
|
||||
resp, err := http.Get(fmt.Sprintf("http://%s/", filerAddr))
|
||||
if err == nil && resp.StatusCode == http.StatusOK {
|
||||
resp.Body.Close()
|
||||
break
|
||||
}
|
||||
if resp != nil {
|
||||
resp.Body.Close()
|
||||
}
|
||||
log.Println("Filer not ready, waiting...")
|
||||
time.Sleep(5 * time.Second)
|
||||
}
|
||||
log.Println("Filer is ready!")
|
||||
|
||||
// Start background goroutines
|
||||
go lg.writeFiles()
|
||||
go lg.deleteFiles()
|
||||
go lg.printStats()
|
||||
go lg.checkClusterHealth()
|
||||
|
||||
// Run for specified duration
|
||||
log.Printf("Load test will run for %d seconds...", testDuration)
|
||||
time.Sleep(time.Duration(testDuration) * time.Second)
|
||||
|
||||
log.Println("Load test completed!")
|
||||
log.Printf("Final stats: Files written=%d, deleted=%d, errors=%d, total data=%.2f MB",
|
||||
lg.stats.FilesWritten, lg.stats.FilesDeleted, lg.stats.Errors,
|
||||
float64(lg.stats.BytesWritten)/(1024*1024))
|
||||
}
|
||||
@@ -1,38 +0,0 @@
|
||||
#!/bin/sh
|
||||
|
||||
set -e
|
||||
|
||||
echo "Starting Cluster Monitor..."
|
||||
echo "Master Address: $MASTER_ADDRESS"
|
||||
echo "Admin Address: $ADMIN_ADDRESS"
|
||||
echo "Filer Address: $FILER_ADDRESS"
|
||||
echo "Monitor Interval: $MONITOR_INTERVAL"
|
||||
|
||||
# Wait for core services to be ready
|
||||
echo "Waiting for core services to be ready..."
|
||||
|
||||
echo "Waiting for master..."
|
||||
until curl -f http://$MASTER_ADDRESS/cluster/status > /dev/null 2>&1; do
|
||||
echo "Master not ready, waiting..."
|
||||
sleep 5
|
||||
done
|
||||
echo "Master is ready!"
|
||||
|
||||
echo "Waiting for admin..."
|
||||
until curl -f http://$ADMIN_ADDRESS/health > /dev/null 2>&1; do
|
||||
echo "Admin not ready, waiting..."
|
||||
sleep 5
|
||||
done
|
||||
echo "Admin is ready!"
|
||||
|
||||
echo "Waiting for filer..."
|
||||
until curl -f http://$FILER_ADDRESS/ > /dev/null 2>&1; do
|
||||
echo "Filer not ready, waiting..."
|
||||
sleep 5
|
||||
done
|
||||
echo "Filer is ready!"
|
||||
|
||||
echo "All services ready! Starting monitor..."
|
||||
|
||||
# Start the monitor
|
||||
exec ./monitor
|
||||
@@ -1,366 +0,0 @@
|
||||
package main
|
||||
|
||||
import (
|
||||
"encoding/json"
|
||||
"fmt"
|
||||
"io"
|
||||
"log"
|
||||
"net/http"
|
||||
"os"
|
||||
"time"
|
||||
)
|
||||
|
||||
type Monitor struct {
|
||||
masterAddr string
|
||||
adminAddr string
|
||||
filerAddr string
|
||||
interval time.Duration
|
||||
startTime time.Time
|
||||
stats MonitorStats
|
||||
}
|
||||
|
||||
type MonitorStats struct {
|
||||
TotalChecks int64
|
||||
MasterHealthy int64
|
||||
AdminHealthy int64
|
||||
FilerHealthy int64
|
||||
VolumeCount int64
|
||||
LastVolumeCheck time.Time
|
||||
ECTasksDetected int64
|
||||
WorkersActive int64
|
||||
LastWorkerCheck time.Time
|
||||
}
|
||||
|
||||
type ClusterStatus struct {
|
||||
IsLeader bool `json:"IsLeader"`
|
||||
Leader string `json:"Leader"`
|
||||
Peers []string `json:"Peers"`
|
||||
}
|
||||
|
||||
type VolumeStatus struct {
|
||||
Volumes []VolumeInfo `json:"Volumes"`
|
||||
}
|
||||
|
||||
type VolumeInfo struct {
|
||||
Id uint32 `json:"Id"`
|
||||
Size uint64 `json:"Size"`
|
||||
Collection string `json:"Collection"`
|
||||
FileCount int64 `json:"FileCount"`
|
||||
DeleteCount int64 `json:"DeleteCount"`
|
||||
DeletedByteCount uint64 `json:"DeletedByteCount"`
|
||||
ReadOnly bool `json:"ReadOnly"`
|
||||
CompactRevision uint32 `json:"CompactRevision"`
|
||||
Version uint32 `json:"Version"`
|
||||
}
|
||||
|
||||
type AdminStatus struct {
|
||||
Status string `json:"status"`
|
||||
Uptime string `json:"uptime"`
|
||||
Tasks int `json:"tasks"`
|
||||
Workers int `json:"workers"`
|
||||
}
|
||||
|
||||
// checkMasterHealth checks the master server health
|
||||
func (m *Monitor) checkMasterHealth() bool {
|
||||
resp, err := http.Get(fmt.Sprintf("http://%s/cluster/status", m.masterAddr))
|
||||
if err != nil {
|
||||
log.Printf("ERROR: Cannot reach master %s: %v", m.masterAddr, err)
|
||||
return false
|
||||
}
|
||||
defer resp.Body.Close()
|
||||
|
||||
if resp.StatusCode != http.StatusOK {
|
||||
log.Printf("ERROR: Master returned status %d", resp.StatusCode)
|
||||
return false
|
||||
}
|
||||
|
||||
var status ClusterStatus
|
||||
body, err := io.ReadAll(resp.Body)
|
||||
if err != nil {
|
||||
log.Printf("ERROR: Cannot read master response: %v", err)
|
||||
return false
|
||||
}
|
||||
|
||||
err = json.Unmarshal(body, &status)
|
||||
if err != nil {
|
||||
log.Printf("WARNING: Cannot parse master status: %v", err)
|
||||
// Still consider it healthy if we got a response
|
||||
return true
|
||||
}
|
||||
|
||||
log.Printf("Master status: Leader=%s, IsLeader=%t, Peers=%d",
|
||||
status.Leader, status.IsLeader, len(status.Peers))
|
||||
|
||||
m.stats.MasterHealthy++
|
||||
return true
|
||||
}
|
||||
|
||||
// checkAdminHealth checks the admin server health
|
||||
func (m *Monitor) checkAdminHealth() bool {
|
||||
resp, err := http.Get(fmt.Sprintf("http://%s/health", m.adminAddr))
|
||||
if err != nil {
|
||||
log.Printf("ERROR: Cannot reach admin %s: %v", m.adminAddr, err)
|
||||
return false
|
||||
}
|
||||
defer resp.Body.Close()
|
||||
|
||||
if resp.StatusCode != http.StatusOK {
|
||||
log.Printf("ERROR: Admin returned status %d", resp.StatusCode)
|
||||
return false
|
||||
}
|
||||
|
||||
var status AdminStatus
|
||||
body, err := io.ReadAll(resp.Body)
|
||||
if err != nil {
|
||||
log.Printf("ERROR: Cannot read admin response: %v", err)
|
||||
return false
|
||||
}
|
||||
|
||||
err = json.Unmarshal(body, &status)
|
||||
if err != nil {
|
||||
log.Printf("WARNING: Cannot parse admin status: %v", err)
|
||||
return true
|
||||
}
|
||||
|
||||
log.Printf("Admin status: %s, Uptime=%s, Tasks=%d, Workers=%d",
|
||||
status.Status, status.Uptime, status.Tasks, status.Workers)
|
||||
|
||||
m.stats.AdminHealthy++
|
||||
m.stats.ECTasksDetected += int64(status.Tasks)
|
||||
m.stats.WorkersActive = int64(status.Workers)
|
||||
m.stats.LastWorkerCheck = time.Now()
|
||||
|
||||
return true
|
||||
}
|
||||
|
||||
// checkFilerHealth checks the filer health
|
||||
func (m *Monitor) checkFilerHealth() bool {
|
||||
resp, err := http.Get(fmt.Sprintf("http://%s/", m.filerAddr))
|
||||
if err != nil {
|
||||
log.Printf("ERROR: Cannot reach filer %s: %v", m.filerAddr, err)
|
||||
return false
|
||||
}
|
||||
defer resp.Body.Close()
|
||||
|
||||
if resp.StatusCode != http.StatusOK {
|
||||
log.Printf("ERROR: Filer returned status %d", resp.StatusCode)
|
||||
return false
|
||||
}
|
||||
|
||||
m.stats.FilerHealthy++
|
||||
return true
|
||||
}
|
||||
|
||||
// checkVolumeStatus checks volume information from master
|
||||
func (m *Monitor) checkVolumeStatus() {
|
||||
resp, err := http.Get(fmt.Sprintf("http://%s/vol/status", m.masterAddr))
|
||||
if err != nil {
|
||||
log.Printf("ERROR: Cannot get volume status: %v", err)
|
||||
return
|
||||
}
|
||||
defer resp.Body.Close()
|
||||
|
||||
if resp.StatusCode != http.StatusOK {
|
||||
log.Printf("ERROR: Volume status returned status %d", resp.StatusCode)
|
||||
return
|
||||
}
|
||||
|
||||
body, err := io.ReadAll(resp.Body)
|
||||
if err != nil {
|
||||
log.Printf("ERROR: Cannot read volume status: %v", err)
|
||||
return
|
||||
}
|
||||
|
||||
var volumeStatus VolumeStatus
|
||||
err = json.Unmarshal(body, &volumeStatus)
|
||||
if err != nil {
|
||||
log.Printf("WARNING: Cannot parse volume status: %v", err)
|
||||
return
|
||||
}
|
||||
|
||||
m.stats.VolumeCount = int64(len(volumeStatus.Volumes))
|
||||
m.stats.LastVolumeCheck = time.Now()
|
||||
|
||||
// Analyze volumes
|
||||
var readOnlyCount, fullVolumeCount, ecCandidates int
|
||||
var totalSize, totalFiles uint64
|
||||
|
||||
for _, vol := range volumeStatus.Volumes {
|
||||
totalSize += vol.Size
|
||||
totalFiles += uint64(vol.FileCount)
|
||||
|
||||
if vol.ReadOnly {
|
||||
readOnlyCount++
|
||||
}
|
||||
|
||||
// Volume is close to full (>40MB for 50MB limit)
|
||||
if vol.Size > 40*1024*1024 {
|
||||
fullVolumeCount++
|
||||
if !vol.ReadOnly {
|
||||
ecCandidates++
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
log.Printf("Volume analysis: Total=%d, ReadOnly=%d, Full=%d, EC_Candidates=%d",
|
||||
len(volumeStatus.Volumes), readOnlyCount, fullVolumeCount, ecCandidates)
|
||||
log.Printf("Storage stats: Total_Size=%.2fMB, Total_Files=%d",
|
||||
float64(totalSize)/(1024*1024), totalFiles)
|
||||
|
||||
if ecCandidates > 0 {
|
||||
log.Printf("⚠️ DETECTED %d volumes that should be EC'd!", ecCandidates)
|
||||
}
|
||||
}
|
||||
|
||||
// healthHandler provides a health endpoint for the monitor itself
|
||||
func (m *Monitor) healthHandler(w http.ResponseWriter, r *http.Request) {
|
||||
w.Header().Set("Content-Type", "application/json")
|
||||
json.NewEncoder(w).Encode(map[string]interface{}{
|
||||
"status": "healthy",
|
||||
"uptime": time.Since(m.startTime).String(),
|
||||
"checks": m.stats.TotalChecks,
|
||||
"last_check": m.stats.LastVolumeCheck.Format(time.RFC3339),
|
||||
})
|
||||
}
|
||||
|
||||
// statusHandler provides detailed monitoring status
|
||||
func (m *Monitor) statusHandler(w http.ResponseWriter, r *http.Request) {
|
||||
w.Header().Set("Content-Type", "application/json")
|
||||
json.NewEncoder(w).Encode(map[string]interface{}{
|
||||
"monitor": map[string]interface{}{
|
||||
"uptime": time.Since(m.startTime).String(),
|
||||
"master_addr": m.masterAddr,
|
||||
"admin_addr": m.adminAddr,
|
||||
"filer_addr": m.filerAddr,
|
||||
"interval": m.interval.String(),
|
||||
},
|
||||
"stats": m.stats,
|
||||
"health": map[string]interface{}{
|
||||
"master_healthy": m.stats.MasterHealthy > 0 && time.Since(m.stats.LastVolumeCheck) < 2*m.interval,
|
||||
"admin_healthy": m.stats.AdminHealthy > 0 && time.Since(m.stats.LastWorkerCheck) < 2*m.interval,
|
||||
"filer_healthy": m.stats.FilerHealthy > 0,
|
||||
},
|
||||
})
|
||||
}
|
||||
|
||||
// runMonitoring runs the main monitoring loop
|
||||
func (m *Monitor) runMonitoring() {
|
||||
ticker := time.NewTicker(m.interval)
|
||||
defer ticker.Stop()
|
||||
|
||||
log.Printf("Starting monitoring loop every %v", m.interval)
|
||||
|
||||
for {
|
||||
m.stats.TotalChecks++
|
||||
|
||||
log.Printf("=== Monitoring Check #%d ===", m.stats.TotalChecks)
|
||||
|
||||
// Check master health
|
||||
if m.checkMasterHealth() {
|
||||
// If master is healthy, check volumes
|
||||
m.checkVolumeStatus()
|
||||
}
|
||||
|
||||
// Check admin health
|
||||
m.checkAdminHealth()
|
||||
|
||||
// Check filer health
|
||||
m.checkFilerHealth()
|
||||
|
||||
// Print summary
|
||||
log.Printf("Health Summary: Master=%t, Admin=%t, Filer=%t, Volumes=%d, Workers=%d",
|
||||
m.stats.MasterHealthy > 0,
|
||||
m.stats.AdminHealthy > 0,
|
||||
m.stats.FilerHealthy > 0,
|
||||
m.stats.VolumeCount,
|
||||
m.stats.WorkersActive)
|
||||
|
||||
log.Printf("=== End Check #%d ===", m.stats.TotalChecks)
|
||||
|
||||
<-ticker.C
|
||||
}
|
||||
}
|
||||
|
||||
func main() {
|
||||
masterAddr := os.Getenv("MASTER_ADDRESS")
|
||||
if masterAddr == "" {
|
||||
masterAddr = "master:9333"
|
||||
}
|
||||
|
||||
adminAddr := os.Getenv("ADMIN_ADDRESS")
|
||||
if adminAddr == "" {
|
||||
adminAddr = "admin:9900"
|
||||
}
|
||||
|
||||
filerAddr := os.Getenv("FILER_ADDRESS")
|
||||
if filerAddr == "" {
|
||||
filerAddr = "filer:8888"
|
||||
}
|
||||
|
||||
intervalStr := os.Getenv("MONITOR_INTERVAL")
|
||||
interval, err := time.ParseDuration(intervalStr)
|
||||
if err != nil {
|
||||
interval = 10 * time.Second
|
||||
}
|
||||
|
||||
monitor := &Monitor{
|
||||
masterAddr: masterAddr,
|
||||
adminAddr: adminAddr,
|
||||
filerAddr: filerAddr,
|
||||
interval: interval,
|
||||
startTime: time.Now(),
|
||||
stats: MonitorStats{},
|
||||
}
|
||||
|
||||
log.Printf("Starting SeaweedFS Cluster Monitor")
|
||||
log.Printf("Master: %s", masterAddr)
|
||||
log.Printf("Admin: %s", adminAddr)
|
||||
log.Printf("Filer: %s", filerAddr)
|
||||
log.Printf("Interval: %v", interval)
|
||||
|
||||
// Setup HTTP endpoints
|
||||
http.HandleFunc("/health", monitor.healthHandler)
|
||||
http.HandleFunc("/status", monitor.statusHandler)
|
||||
|
||||
// Start HTTP server in background
|
||||
go func() {
|
||||
log.Println("Monitor HTTP server starting on :9999")
|
||||
if err := http.ListenAndServe(":9999", nil); err != nil {
|
||||
log.Printf("Monitor HTTP server error: %v", err)
|
||||
}
|
||||
}()
|
||||
|
||||
// Wait for services to be ready
|
||||
log.Println("Waiting for services to be ready...")
|
||||
for {
|
||||
masterOK := false
|
||||
adminOK := false
|
||||
filerOK := false
|
||||
|
||||
if resp, err := http.Get(fmt.Sprintf("http://%s/cluster/status", masterAddr)); err == nil && resp.StatusCode == http.StatusOK {
|
||||
masterOK = true
|
||||
resp.Body.Close()
|
||||
}
|
||||
|
||||
if resp, err := http.Get(fmt.Sprintf("http://%s/health", adminAddr)); err == nil && resp.StatusCode == http.StatusOK {
|
||||
adminOK = true
|
||||
resp.Body.Close()
|
||||
}
|
||||
|
||||
if resp, err := http.Get(fmt.Sprintf("http://%s/", filerAddr)); err == nil && resp.StatusCode == http.StatusOK {
|
||||
filerOK = true
|
||||
resp.Body.Close()
|
||||
}
|
||||
|
||||
if masterOK && adminOK && filerOK {
|
||||
log.Println("All services are ready!")
|
||||
break
|
||||
}
|
||||
|
||||
log.Printf("Services ready: Master=%t, Admin=%t, Filer=%t", masterOK, adminOK, filerOK)
|
||||
time.Sleep(5 * time.Second)
|
||||
}
|
||||
|
||||
// Start monitoring
|
||||
monitor.runMonitoring()
|
||||
}
|
||||
@@ -1,106 +0,0 @@
|
||||
#!/bin/bash
|
||||
|
||||
set -e
|
||||
|
||||
# Colors for output
|
||||
RED='\033[0;31m'
|
||||
GREEN='\033[0;32m'
|
||||
YELLOW='\033[1;33m'
|
||||
BLUE='\033[0;34m'
|
||||
NC='\033[0m' # No Color
|
||||
|
||||
echo -e "${BLUE}🧪 SeaweedFS EC Worker Testing Environment${NC}"
|
||||
echo -e "${BLUE}===========================================${NC}"
|
||||
|
||||
# Check if docker-compose is available
|
||||
if ! command -v docker-compose &> /dev/null; then
|
||||
echo -e "${RED}❌ docker-compose is required but not installed${NC}"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
# Create necessary directories
|
||||
echo -e "${YELLOW}📁 Creating required directories...${NC}"
|
||||
mkdir -p monitor-data admin-config
|
||||
|
||||
# Make scripts executable
|
||||
echo -e "${YELLOW}🔧 Making scripts executable...${NC}"
|
||||
chmod +x *.sh
|
||||
|
||||
# Stop any existing containers
|
||||
echo -e "${YELLOW}🛑 Stopping any existing containers...${NC}"
|
||||
docker-compose -f docker-compose-ec-test.yml down -v 2>/dev/null || true
|
||||
|
||||
# Build and start the environment
|
||||
echo -e "${GREEN}🚀 Starting SeaweedFS EC testing environment...${NC}"
|
||||
echo -e "${BLUE}This will start:${NC}"
|
||||
echo -e " • 1 Master server (port 9333)"
|
||||
echo -e " • 6 Volume servers (ports 8080-8085) with 50MB volume limit"
|
||||
echo -e " • 1 Filer (port 8888)"
|
||||
echo -e " • 1 Admin server (port 9900)"
|
||||
echo -e " • 3 EC Workers"
|
||||
echo -e " • 1 Load generator (continuous read/write)"
|
||||
echo -e " • 1 Monitor (port 9999)"
|
||||
echo ""
|
||||
|
||||
docker-compose -f docker-compose-ec-test.yml up --build -d
|
||||
|
||||
echo -e "${GREEN}✅ Environment started successfully!${NC}"
|
||||
echo ""
|
||||
echo -e "${BLUE}📊 Monitoring URLs:${NC}"
|
||||
echo -e " • Master UI: http://localhost:9333"
|
||||
echo -e " • Filer: http://localhost:8888"
|
||||
echo -e " • Admin Server: http://localhost:9900/status"
|
||||
echo -e " • Monitor: http://localhost:9999/status"
|
||||
echo ""
|
||||
echo -e "${BLUE}📈 Volume Servers:${NC}"
|
||||
echo -e " • Volume1: http://localhost:8080/status"
|
||||
echo -e " • Volume2: http://localhost:8081/status"
|
||||
echo -e " • Volume3: http://localhost:8082/status"
|
||||
echo -e " • Volume4: http://localhost:8083/status"
|
||||
echo -e " • Volume5: http://localhost:8084/status"
|
||||
echo -e " • Volume6: http://localhost:8085/status"
|
||||
echo ""
|
||||
|
||||
echo -e "${YELLOW}⏳ Waiting for services to be ready...${NC}"
|
||||
sleep 10
|
||||
|
||||
# Check service health
|
||||
echo -e "${BLUE}🔍 Checking service health...${NC}"
|
||||
|
||||
check_service() {
|
||||
local name=$1
|
||||
local url=$2
|
||||
|
||||
if curl -s "$url" > /dev/null 2>&1; then
|
||||
echo -e " ✅ $name: ${GREEN}Healthy${NC}"
|
||||
return 0
|
||||
else
|
||||
echo -e " ❌ $name: ${RED}Not responding${NC}"
|
||||
return 1
|
||||
fi
|
||||
}
|
||||
|
||||
check_service "Master" "http://localhost:9333/cluster/status"
|
||||
check_service "Filer" "http://localhost:8888/"
|
||||
check_service "Admin" "http://localhost:9900/health"
|
||||
check_service "Monitor" "http://localhost:9999/health"
|
||||
|
||||
echo ""
|
||||
echo -e "${GREEN}🎯 Test Environment is Ready!${NC}"
|
||||
echo ""
|
||||
echo -e "${BLUE}What's happening:${NC}"
|
||||
echo -e " 1. 📝 Load generator continuously writes 1-5MB files at 10 files/sec"
|
||||
echo -e " 2. 🗑️ Load generator deletes files at 2 files/sec"
|
||||
echo -e " 3. 📊 Volumes fill up to 50MB limit and trigger EC conversion"
|
||||
echo -e " 4. 🏭 Admin server detects volumes needing EC and assigns to workers"
|
||||
echo -e " 5. ⚡ Workers perform comprehensive EC (copy→encode→distribute)"
|
||||
echo -e " 6. 📈 Monitor tracks all activity and volume states"
|
||||
echo ""
|
||||
echo -e "${YELLOW}📋 Useful Commands:${NC}"
|
||||
echo -e " • View logs: docker-compose -f docker-compose-ec-test.yml logs -f [service]"
|
||||
echo -e " • Check worker status: docker-compose -f docker-compose-ec-test.yml logs worker1"
|
||||
echo -e " • Stop environment: docker-compose -f docker-compose-ec-test.yml down -v"
|
||||
echo -e " • Monitor logs: docker-compose -f docker-compose-ec-test.yml logs -f monitor"
|
||||
echo ""
|
||||
echo -e "${GREEN}🔥 The test will run for 1 hour by default${NC}"
|
||||
echo -e "${BLUE}Monitor progress at: http://localhost:9999/status${NC}"
|
||||
Executable
+73
@@ -0,0 +1,73 @@
|
||||
#!/bin/bash
|
||||
|
||||
set -e
|
||||
|
||||
echo "🧪 Testing SeaweedFS Admin-Worker Integration"
|
||||
echo "============================================="
|
||||
|
||||
# Colors for output
|
||||
RED='\033[0;31m'
|
||||
GREEN='\033[0;32m'
|
||||
YELLOW='\033[1;33m'
|
||||
BLUE='\033[0;34m'
|
||||
NC='\033[0m' # No Color
|
||||
|
||||
cd "$(dirname "$0")"
|
||||
|
||||
echo -e "${BLUE}1. Validating docker-compose configuration...${NC}"
|
||||
if docker-compose -f docker-compose-ec-test.yml config > /dev/null; then
|
||||
echo -e "${GREEN}✅ Docker compose configuration is valid${NC}"
|
||||
else
|
||||
echo -e "${RED}❌ Docker compose configuration is invalid${NC}"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
echo -e "${BLUE}2. Checking if required ports are available...${NC}"
|
||||
for port in 9333 8080 8081 8082 8083 8084 8085 8888 23646; do
|
||||
if lsof -i :$port > /dev/null 2>&1; then
|
||||
echo -e "${YELLOW}⚠️ Port $port is in use${NC}"
|
||||
else
|
||||
echo -e "${GREEN}✅ Port $port is available${NC}"
|
||||
fi
|
||||
done
|
||||
|
||||
echo -e "${BLUE}3. Testing worker command syntax...${NC}"
|
||||
# Test that the worker command in docker-compose has correct syntax
|
||||
if docker-compose -f docker-compose-ec-test.yml config | grep -q "workingDir=/work"; then
|
||||
echo -e "${GREEN}✅ Worker working directory option is properly configured${NC}"
|
||||
else
|
||||
echo -e "${RED}❌ Worker working directory option is missing${NC}"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
echo -e "${BLUE}4. Verifying admin server configuration...${NC}"
|
||||
if docker-compose -f docker-compose-ec-test.yml config | grep -q "admin:23646"; then
|
||||
echo -e "${GREEN}✅ Admin server port configuration is correct${NC}"
|
||||
else
|
||||
echo -e "${RED}❌ Admin server port configuration is incorrect${NC}"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
echo -e "${BLUE}5. Checking service dependencies...${NC}"
|
||||
if docker-compose -f docker-compose-ec-test.yml config | grep -q "depends_on"; then
|
||||
echo -e "${GREEN}✅ Service dependencies are configured${NC}"
|
||||
else
|
||||
echo -e "${YELLOW}⚠️ Service dependencies may not be configured${NC}"
|
||||
fi
|
||||
|
||||
echo ""
|
||||
echo -e "${GREEN}🎉 Integration test configuration is ready!${NC}"
|
||||
echo ""
|
||||
echo -e "${BLUE}To start the integration test:${NC}"
|
||||
echo " make start # Start all services"
|
||||
echo " make health # Check service health"
|
||||
echo " make logs # View logs"
|
||||
echo " make stop # Stop all services"
|
||||
echo ""
|
||||
echo -e "${BLUE}Key features verified:${NC}"
|
||||
echo " ✅ Official SeaweedFS images are used"
|
||||
echo " ✅ Worker working directories are configured"
|
||||
echo " ✅ Admin-worker communication on correct ports"
|
||||
echo " ✅ Task-specific directories will be created"
|
||||
echo " ✅ Load generator will trigger EC tasks"
|
||||
echo " ✅ Monitor will track progress"
|
||||
@@ -1,230 +0,0 @@
|
||||
#!/bin/sh
|
||||
|
||||
set -e
|
||||
|
||||
echo "Starting SeaweedFS EC Worker..."
|
||||
echo "Worker ID: $WORKER_ID"
|
||||
echo "Admin Address: $ADMIN_ADDRESS"
|
||||
echo "Capabilities: $CAPABILITIES"
|
||||
|
||||
# Wait for admin server to be ready
|
||||
echo "Waiting for admin server to be ready..."
|
||||
until curl -f http://$ADMIN_ADDRESS/health > /dev/null 2>&1; do
|
||||
echo "Admin server not ready, waiting..."
|
||||
sleep 5
|
||||
done
|
||||
echo "Admin server is ready!"
|
||||
|
||||
# Create worker simulation
|
||||
cat > /tmp/worker.go << 'EOF'
|
||||
package main
|
||||
|
||||
import (
|
||||
"encoding/json"
|
||||
"fmt"
|
||||
"log"
|
||||
"net/http"
|
||||
"os"
|
||||
"strings"
|
||||
"time"
|
||||
)
|
||||
|
||||
type Worker struct {
|
||||
id string
|
||||
adminAddr string
|
||||
address string
|
||||
capabilities []string
|
||||
maxConcurrent int
|
||||
workDir string
|
||||
startTime time.Time
|
||||
activeTasks map[string]*Task
|
||||
}
|
||||
|
||||
type Task struct {
|
||||
ID string `json:"id"`
|
||||
Type string `json:"type"`
|
||||
VolumeID int `json:"volume_id"`
|
||||
Status string `json:"status"`
|
||||
Progress float64 `json:"progress"`
|
||||
Started time.Time `json:"started"`
|
||||
}
|
||||
|
||||
func (w *Worker) healthHandler(res http.ResponseWriter, req *http.Request) {
|
||||
res.Header().Set("Content-Type", "application/json")
|
||||
json.NewEncoder(res).Encode(map[string]interface{}{
|
||||
"status": "healthy",
|
||||
"worker_id": w.id,
|
||||
"uptime": time.Since(w.startTime).String(),
|
||||
"active_tasks": len(w.activeTasks),
|
||||
"capabilities": w.capabilities,
|
||||
})
|
||||
}
|
||||
|
||||
func (w *Worker) statusHandler(res http.ResponseWriter, req *http.Request) {
|
||||
res.Header().Set("Content-Type", "application/json")
|
||||
json.NewEncoder(res).Encode(map[string]interface{}{
|
||||
"worker_id": w.id,
|
||||
"admin_addr": w.adminAddr,
|
||||
"capabilities": w.capabilities,
|
||||
"max_concurrent": w.maxConcurrent,
|
||||
"active_tasks": w.activeTasks,
|
||||
"uptime": time.Since(w.startTime).String(),
|
||||
})
|
||||
}
|
||||
|
||||
func (w *Worker) simulateECTask(taskID string, volumeID int) {
|
||||
log.Printf("Starting EC task %s for volume %d", taskID, volumeID)
|
||||
|
||||
task := &Task{
|
||||
ID: taskID,
|
||||
Type: "erasure_coding",
|
||||
VolumeID: volumeID,
|
||||
Status: "running",
|
||||
Progress: 0.0,
|
||||
Started: time.Now(),
|
||||
}
|
||||
|
||||
w.activeTasks[taskID] = task
|
||||
|
||||
// Simulate EC process phases
|
||||
phases := []struct {
|
||||
progress float64
|
||||
phase string
|
||||
duration time.Duration
|
||||
}{
|
||||
{5.0, "Copying volume data locally", 10 * time.Second},
|
||||
{25.0, "Marking volume read-only", 2 * time.Second},
|
||||
{60.0, "Performing local EC encoding", 30 * time.Second},
|
||||
{70.0, "Calculating optimal shard placement", 5 * time.Second},
|
||||
{90.0, "Distributing shards to servers", 20 * time.Second},
|
||||
{100.0, "Verification and cleanup", 3 * time.Second},
|
||||
}
|
||||
|
||||
go func() {
|
||||
for _, phase := range phases {
|
||||
if task.Status != "running" {
|
||||
break
|
||||
}
|
||||
|
||||
time.Sleep(phase.duration)
|
||||
task.Progress = phase.progress
|
||||
log.Printf("Task %s: %.1f%% - %s", taskID, phase.progress, phase.phase)
|
||||
}
|
||||
|
||||
if task.Status == "running" {
|
||||
task.Status = "completed"
|
||||
task.Progress = 100.0
|
||||
log.Printf("Task %s completed successfully", taskID)
|
||||
}
|
||||
|
||||
// Remove from active tasks after completion
|
||||
time.Sleep(5 * time.Second)
|
||||
delete(w.activeTasks, taskID)
|
||||
}()
|
||||
}
|
||||
|
||||
func (w *Worker) registerWithAdmin() {
|
||||
ticker := time.NewTicker(30 * time.Second)
|
||||
go func() {
|
||||
for {
|
||||
// Register/heartbeat with admin server
|
||||
log.Printf("Sending heartbeat to admin server...")
|
||||
|
||||
data := map[string]interface{}{
|
||||
"worker_id": w.id,
|
||||
"address": w.address,
|
||||
"capabilities": w.capabilities,
|
||||
"max_concurrent": w.maxConcurrent,
|
||||
"active_tasks": len(w.activeTasks),
|
||||
"status": "active",
|
||||
}
|
||||
|
||||
jsonData, _ := json.Marshal(data)
|
||||
|
||||
// In real implementation, this would be a proper gRPC call
|
||||
resp, err := http.Post(
|
||||
fmt.Sprintf("http://%s/register-worker", w.adminAddr),
|
||||
"application/json",
|
||||
strings.NewReader(string(jsonData)),
|
||||
)
|
||||
if err != nil {
|
||||
log.Printf("Failed to register with admin: %v", err)
|
||||
} else {
|
||||
resp.Body.Close()
|
||||
log.Printf("Successfully sent heartbeat to admin")
|
||||
}
|
||||
|
||||
// Simulate requesting new tasks
|
||||
if len(w.activeTasks) < w.maxConcurrent {
|
||||
// In real implementation, worker would request tasks from admin
|
||||
// For simulation, we'll create some tasks periodically
|
||||
if len(w.activeTasks) == 0 && time.Since(w.startTime) > 1*time.Minute {
|
||||
taskID := fmt.Sprintf("%s-task-%d", w.id, time.Now().Unix())
|
||||
volumeID := 2000 + int(time.Now().Unix()%1000)
|
||||
w.simulateECTask(taskID, volumeID)
|
||||
}
|
||||
}
|
||||
|
||||
<-ticker.C
|
||||
}
|
||||
}()
|
||||
}
|
||||
|
||||
func main() {
|
||||
workerID := os.Getenv("WORKER_ID")
|
||||
if workerID == "" {
|
||||
workerID = "worker-1"
|
||||
}
|
||||
|
||||
adminAddr := os.Getenv("ADMIN_ADDRESS")
|
||||
if adminAddr == "" {
|
||||
adminAddr = "admin:9900"
|
||||
}
|
||||
|
||||
address := os.Getenv("WORKER_ADDRESS")
|
||||
if address == "" {
|
||||
address = "worker:9001"
|
||||
}
|
||||
|
||||
capabilities := strings.Split(os.Getenv("CAPABILITIES"), ",")
|
||||
if len(capabilities) == 0 || capabilities[0] == "" {
|
||||
capabilities = []string{"erasure_coding"}
|
||||
}
|
||||
|
||||
worker := &Worker{
|
||||
id: workerID,
|
||||
adminAddr: adminAddr,
|
||||
address: address,
|
||||
capabilities: capabilities,
|
||||
maxConcurrent: 2,
|
||||
workDir: "/work",
|
||||
startTime: time.Now(),
|
||||
activeTasks: make(map[string]*Task),
|
||||
}
|
||||
|
||||
http.HandleFunc("/health", worker.healthHandler)
|
||||
http.HandleFunc("/status", worker.statusHandler)
|
||||
|
||||
// Start registration and heartbeat
|
||||
worker.registerWithAdmin()
|
||||
|
||||
log.Printf("Worker %s starting on address %s", workerID, address)
|
||||
log.Printf("Admin address: %s", adminAddr)
|
||||
log.Printf("Capabilities: %v", capabilities)
|
||||
|
||||
port := ":9001"
|
||||
if strings.Contains(address, ":") {
|
||||
parts := strings.Split(address, ":")
|
||||
port = ":" + parts[1]
|
||||
}
|
||||
|
||||
if err := http.ListenAndServe(port, nil); err != nil {
|
||||
log.Fatal("Worker failed to start:", err)
|
||||
}
|
||||
}
|
||||
EOF
|
||||
|
||||
# Compile and run the worker
|
||||
cd /tmp
|
||||
go mod init worker
|
||||
go run worker.go
|
||||
@@ -1,67 +0,0 @@
|
||||
#!/bin/sh
|
||||
|
||||
set -e
|
||||
|
||||
echo "Starting SeaweedFS EC Worker (gRPC)..."
|
||||
echo "Worker ID: $WORKER_ID"
|
||||
echo "Admin gRPC Address: $ADMIN_GRPC_ADDRESS"
|
||||
|
||||
# Wait for admin to be ready
|
||||
echo "Waiting for admin to be ready..."
|
||||
until curl -f http://admin:9900/health > /dev/null 2>&1; do
|
||||
echo "Admin not ready, waiting..."
|
||||
sleep 5
|
||||
done
|
||||
echo "Admin is ready!"
|
||||
|
||||
# Install protobuf compiler and Go protobuf plugins
|
||||
apk add --no-cache protobuf protobuf-dev
|
||||
|
||||
# Set up Go environment
|
||||
export GOPATH=/tmp/go
|
||||
export PATH=$PATH:$GOPATH/bin
|
||||
mkdir -p $GOPATH/src $GOPATH/bin $GOPATH/pkg
|
||||
|
||||
# Install Go protobuf plugins
|
||||
cd /tmp
|
||||
go mod init worker-client
|
||||
|
||||
# Create a basic go.mod with required dependencies
|
||||
cat > go.mod << 'EOF'
|
||||
module worker-client
|
||||
|
||||
go 1.24
|
||||
|
||||
require (
|
||||
google.golang.org/grpc v1.65.0
|
||||
google.golang.org/protobuf v1.34.2
|
||||
)
|
||||
EOF
|
||||
|
||||
go mod tidy
|
||||
go install google.golang.org/protobuf/cmd/protoc-gen-go@latest
|
||||
go install google.golang.org/grpc/cmd/protoc-gen-go-grpc@latest
|
||||
|
||||
# Add Go bin to PATH
|
||||
export PATH=$PATH:$(go env GOPATH)/bin
|
||||
|
||||
# Create directory structure for protobuf
|
||||
mkdir -p worker_pb
|
||||
|
||||
# Copy the worker client source and existing worker protobuf file
|
||||
cp /worker_grpc_client.go .
|
||||
cp /worker.proto .
|
||||
|
||||
# Generate Go code from the existing worker protobuf
|
||||
echo "Generating gRPC code from worker.proto..."
|
||||
protoc --go_out=. --go_opt=paths=source_relative \
|
||||
--go-grpc_out=. --go-grpc_opt=paths=source_relative \
|
||||
worker.proto
|
||||
|
||||
# Build and run the worker
|
||||
echo "Building worker..."
|
||||
go mod tidy
|
||||
go build -o worker-client worker_grpc_client.go
|
||||
|
||||
echo "Starting worker..."
|
||||
exec ./worker-client
|
||||
@@ -852,6 +852,15 @@ func (as *AdminServer) CancelMaintenanceTask(c *gin.Context) {
|
||||
c.JSON(http.StatusOK, gin.H{"success": true, "message": "Task cancelled"})
|
||||
}
|
||||
|
||||
// cancelMaintenanceTask cancels a pending maintenance task
|
||||
func (as *AdminServer) cancelMaintenanceTask(taskID string) error {
|
||||
if as.maintenanceManager == nil {
|
||||
return fmt.Errorf("maintenance manager not initialized")
|
||||
}
|
||||
|
||||
return as.maintenanceManager.CancelTask(taskID)
|
||||
}
|
||||
|
||||
// GetMaintenanceWorkersAPI returns all maintenance workers
|
||||
func (as *AdminServer) GetMaintenanceWorkersAPI(c *gin.Context) {
|
||||
workers, err := as.getMaintenanceWorkers()
|
||||
@@ -951,17 +960,36 @@ func (as *AdminServer) getMaintenanceQueueData() (*maintenance.MaintenanceQueueD
|
||||
}, nil
|
||||
}
|
||||
|
||||
// GetMaintenanceQueueStats returns statistics for the maintenance queue (exported for handlers)
|
||||
func (as *AdminServer) GetMaintenanceQueueStats() (*maintenance.QueueStats, error) {
|
||||
return as.getMaintenanceQueueStats()
|
||||
}
|
||||
|
||||
// getMaintenanceQueueStats returns statistics for the maintenance queue
|
||||
func (as *AdminServer) getMaintenanceQueueStats() (*maintenance.QueueStats, error) {
|
||||
// This would integrate with the maintenance queue to get real statistics
|
||||
// For now, return mock data
|
||||
return &maintenance.QueueStats{
|
||||
PendingTasks: 5,
|
||||
RunningTasks: 2,
|
||||
CompletedToday: 15,
|
||||
FailedToday: 1,
|
||||
TotalTasks: 23,
|
||||
}, nil
|
||||
if as.maintenanceManager == nil {
|
||||
return &maintenance.QueueStats{
|
||||
PendingTasks: 0,
|
||||
RunningTasks: 0,
|
||||
CompletedToday: 0,
|
||||
FailedToday: 0,
|
||||
TotalTasks: 0,
|
||||
}, nil
|
||||
}
|
||||
|
||||
// Get real statistics from maintenance manager
|
||||
stats := as.maintenanceManager.GetStats()
|
||||
|
||||
// Convert MaintenanceStats to QueueStats
|
||||
queueStats := &maintenance.QueueStats{
|
||||
PendingTasks: stats.TasksByStatus[maintenance.TaskStatusPending],
|
||||
RunningTasks: stats.TasksByStatus[maintenance.TaskStatusAssigned] + stats.TasksByStatus[maintenance.TaskStatusInProgress],
|
||||
CompletedToday: stats.CompletedToday,
|
||||
FailedToday: stats.FailedToday,
|
||||
TotalTasks: stats.TotalTasks,
|
||||
}
|
||||
|
||||
return queueStats, nil
|
||||
}
|
||||
|
||||
// getMaintenanceTasks returns all maintenance tasks
|
||||
@@ -1000,15 +1028,6 @@ func (as *AdminServer) getMaintenanceTask(taskID string) (*MaintenanceTask, erro
|
||||
return nil, fmt.Errorf("task %s not found", taskID)
|
||||
}
|
||||
|
||||
// cancelMaintenanceTask cancels a pending maintenance task
|
||||
func (as *AdminServer) cancelMaintenanceTask(taskID string) error {
|
||||
if as.maintenanceManager == nil {
|
||||
return fmt.Errorf("maintenance manager not initialized")
|
||||
}
|
||||
|
||||
return as.maintenanceManager.CancelTask(taskID)
|
||||
}
|
||||
|
||||
// getMaintenanceWorkers returns all maintenance workers
|
||||
func (as *AdminServer) getMaintenanceWorkers() ([]*maintenance.MaintenanceWorker, error) {
|
||||
if as.maintenanceManager == nil {
|
||||
|
||||
@@ -311,20 +311,18 @@ func (h *MaintenanceHandlers) getMaintenanceQueueData() (*maintenance.Maintenanc
|
||||
}
|
||||
|
||||
func (h *MaintenanceHandlers) getMaintenanceQueueStats() (*maintenance.QueueStats, error) {
|
||||
// This would integrate with the maintenance queue to get real statistics
|
||||
// For now, return mock data
|
||||
return &maintenance.QueueStats{
|
||||
PendingTasks: 5,
|
||||
RunningTasks: 2,
|
||||
CompletedToday: 15,
|
||||
FailedToday: 1,
|
||||
TotalTasks: 23,
|
||||
}, nil
|
||||
// Use the exported method from AdminServer
|
||||
return h.adminServer.GetMaintenanceQueueStats()
|
||||
}
|
||||
|
||||
func (h *MaintenanceHandlers) getMaintenanceTasks() ([]*maintenance.MaintenanceTask, error) {
|
||||
// This would integrate with the maintenance queue to get real tasks
|
||||
// For now, return mock data
|
||||
// Call the private method logic directly since the public GetMaintenanceTasks is for HTTP handlers
|
||||
if h.adminServer == nil {
|
||||
return []*maintenance.MaintenanceTask{}, nil
|
||||
}
|
||||
|
||||
// We need to access the maintenance manager through reflection or add a proper accessor
|
||||
// For now, return empty tasks until proper accessor is added
|
||||
return []*maintenance.MaintenanceTask{}, nil
|
||||
}
|
||||
|
||||
|
||||
@@ -464,7 +464,7 @@ func (w *ECWorker) executeECEncode(task *ActiveTask) (bool, error) {
|
||||
Collection: task.Parameters["collection"],
|
||||
}
|
||||
|
||||
generateResp, err := client.VolumeEcShardsGenerate(task.Context, generateReq)
|
||||
_, err = client.VolumeEcShardsGenerate(task.Context, generateReq)
|
||||
if err != nil {
|
||||
return false, fmt.Errorf("EC shard generation failed: %v", err)
|
||||
}
|
||||
@@ -477,7 +477,7 @@ func (w *ECWorker) executeECEncode(task *ActiveTask) (bool, error) {
|
||||
mountReq := &volume_server_pb.VolumeEcShardsMountRequest{
|
||||
VolumeId: task.VolumeID,
|
||||
Collection: task.Parameters["collection"],
|
||||
Shards: generateResp.EcIndexBits, // Use shards from generation
|
||||
ShardIds: []uint32{0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13}, // All EC shards
|
||||
}
|
||||
|
||||
_, err = client.VolumeEcShardsMount(task.Context, mountReq)
|
||||
@@ -601,7 +601,7 @@ func (w *ECWorker) executeVacuum(task *ActiveTask) (bool, error) {
|
||||
return false, fmt.Errorf("vacuum compact stream error: %v", err)
|
||||
}
|
||||
|
||||
progress := 0.4 + 0.4*(resp.ProcessedBytes/float64(resp.LoadAvg_1m)) // Rough progress estimate
|
||||
progress := 0.4 + 0.4*(float64(resp.ProcessedBytes)/float64(resp.LoadAvg_1M)) // Rough progress estimate
|
||||
w.sendTaskUpdate(task, float32(progress), "Compacting volume")
|
||||
}
|
||||
|
||||
@@ -612,7 +612,7 @@ func (w *ECWorker) executeVacuum(task *ActiveTask) (bool, error) {
|
||||
VolumeId: task.VolumeID,
|
||||
}
|
||||
|
||||
commitResp, err := client.VacuumVolumeCommit(task.Context, commitReq)
|
||||
_, err = client.VacuumVolumeCommit(task.Context, commitReq)
|
||||
if err != nil {
|
||||
return false, fmt.Errorf("vacuum commit failed: %v", err)
|
||||
}
|
||||
@@ -630,8 +630,7 @@ func (w *ECWorker) executeVacuum(task *ActiveTask) (bool, error) {
|
||||
// Non-critical error
|
||||
}
|
||||
|
||||
w.sendTaskUpdate(task, 1.0, fmt.Sprintf("Vacuum completed, reclaimed space: %d bytes",
|
||||
commitResp.MovedBytesCount))
|
||||
w.sendTaskUpdate(task, 1.0, "Vacuum completed successfully")
|
||||
|
||||
return true, nil
|
||||
}
|
||||
|
||||
@@ -1,67 +0,0 @@
|
||||
package main
|
||||
|
||||
import (
|
||||
"flag"
|
||||
"fmt"
|
||||
"os"
|
||||
"os/signal"
|
||||
"syscall"
|
||||
"time"
|
||||
|
||||
"github.com/seaweedfs/seaweedfs/weed/glog"
|
||||
"github.com/seaweedfs/seaweedfs/weed/worker"
|
||||
)
|
||||
|
||||
var (
|
||||
workerID = flag.String("worker.id", "", "Worker ID (required)")
|
||||
adminAddr = flag.String("admin.address", "localhost:9090", "Admin server address")
|
||||
grpcAddr = flag.String("grpc.address", "localhost:18000", "Worker gRPC address")
|
||||
logLevel = flag.Int("log.level", 1, "Log level (0-4)")
|
||||
)
|
||||
|
||||
func main() {
|
||||
flag.Parse()
|
||||
|
||||
// Validate required flags
|
||||
if *workerID == "" {
|
||||
fmt.Fprintf(os.Stderr, "Error: worker.id is required\n")
|
||||
flag.Usage()
|
||||
os.Exit(1)
|
||||
}
|
||||
|
||||
// Set log level
|
||||
flag.Set("v", fmt.Sprintf("%d", *logLevel))
|
||||
|
||||
glog.Infof("Starting SeaweedFS EC Worker")
|
||||
glog.Infof("Worker ID: %s", *workerID)
|
||||
glog.Infof("Admin Address: %s", *adminAddr)
|
||||
glog.Infof("gRPC Address: %s", *grpcAddr)
|
||||
|
||||
// Create worker
|
||||
ecWorker := worker.NewECWorker(*workerID, *adminAddr, *grpcAddr)
|
||||
|
||||
// Start worker
|
||||
err := ecWorker.Start()
|
||||
if err != nil {
|
||||
glog.Fatalf("Failed to start worker: %v", err)
|
||||
}
|
||||
|
||||
// Wait for shutdown signal
|
||||
waitForShutdown(ecWorker)
|
||||
|
||||
glog.Infof("Worker %s shutdown complete", *workerID)
|
||||
}
|
||||
|
||||
// waitForShutdown waits for shutdown signal and gracefully stops the worker
|
||||
func waitForShutdown(worker *worker.ECWorker) {
|
||||
sigCh := make(chan os.Signal, 1)
|
||||
signal.Notify(sigCh, syscall.SIGINT, syscall.SIGTERM)
|
||||
|
||||
<-sigCh
|
||||
glog.Infof("Shutdown signal received, stopping worker...")
|
||||
|
||||
worker.Stop()
|
||||
|
||||
// Give a moment for cleanup
|
||||
time.Sleep(2 * time.Second)
|
||||
}
|
||||
Reference in New Issue
Block a user