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Chris LuandGitHub
6f3b5a4f4d
Nothing displayed the worker metrics, and the panels that look like they did are about something else: Workers Connected, Worker Slots and Worker Events in the Admin / Maintenance row read SeaweedFS_admin_*, which the older maintenance queue feeds. A cluster running plugin workers - Go or Rust - reads zero there while they are connected and busy. A Plugin Workers row graphs what the workers themselves publish: how many are connected, jobs and their failures, detection and proposal rates, job duration, slot usage, stream events, and what the Lance jobs reclaimed. The panel worth having is Objects Seen vs Skipped, since a sweep with nothing to do and a sweep that could read nothing report the same number of proposals. Also a commented scrape target in the sample Prometheus config. It is 9328 rather than 9327: the sample compose already gives 9327 to the S3 gateway, so the port the worker's own usage text suggests collides with it on a single host. Claude-Session: https://claude.ai/code/session_01Rkp1Mw5E89Jp6dzJFYiMrm
Docker
Compose V2
SeaweedFS now uses the v2 syntax docker compose
If you rely on using Docker Compose as docker-compose (with a hyphen), you can set up Compose V2 to act as a drop-in replacement of the previous docker-compose. Refer to the Installing Compose section for detailed instructions on upgrading.
Confirm your system has docker compose v2 with a version check
$ docker compose version
Docker Compose version v2.10.2
Try it out
wget https://raw.githubusercontent.com/seaweedfs/seaweedfs/master/docker/seaweedfs-compose.yml
docker compose -f seaweedfs-compose.yml -p seaweedfs up
Try latest tip
wget https://raw.githubusercontent.com/seaweedfs/seaweedfs/master/docker/seaweedfs-dev-compose.yml
docker compose -f seaweedfs-dev-compose.yml -p seaweedfs up
Local Development
cd $GOPATH/src/github.com/seaweedfs/seaweedfs/docker
make
S3 cmd
list
s3cmd --no-ssl --host=127.0.0.1:8333 ls s3://
Build and push a multiarch build
Make sure that docker buildx is supported (might be an experimental docker feature)
BUILDER=$(docker buildx create --driver docker-container --use)
docker buildx build --pull --push --platform linux/386,linux/amd64,linux/arm64,linux/arm/v7,linux/arm/v6 . -t chrislusf/seaweedfs
docker buildx stop $BUILDER
Minio debugging
mc config host add local http://127.0.0.1:9000 some_access_key1 some_secret_key1
mc admin trace --all --verbose local