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test(volume): wait for master to register both replicas before replicated upload
TestReplicatedUploadSucceedsImmediatelyAfterAllocate allocated the volume on
both nodes via direct AllocateVolume gRPC calls, then uploaded immediately. The
master only learns about replica locations through volume-server heartbeats,
which lag behind those direct gRPC calls, so the replicated write could look up
the master before the second replica was registered and fail with a 500
("replicating operations [1] is less than volume replication copy count [2]").
In production a client obtains its fid from the master assign flow, which
guarantees the master already knows every replica. The test crafts the fid by
hand, bypassing that guarantee, so wait until the master reports both replicas
before uploading.
Volume Server Integration Tests
This package contains integration tests for SeaweedFS volume server HTTP and gRPC APIs.
Run Tests
Run tests from repo root:
go test ./test/volume_server/... -v
If a weed binary is not found, the harness will build one automatically.
Optional environment variables
WEED_BINARY: explicit path to theweedexecutable (disables auto-build).VOLUME_SERVER_IT_KEEP_LOGS=1: keep temporary test directories and process logs.
Current scope (Phase 0)
- Shared cluster/framework utilities
- Matrix profile definitions
- Initial HTTP admin endpoint checks
- Initial gRPC state/status checks
More API coverage is tracked in /Users/chris/dev/seaweedfs2/test/volume_server/DEV_PLAN.md.