milvus

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History

fix: resolve SessionWatcher goroutine leak and unstable UT in querycoordv2 (#45627 )

Related to #44620
Related to unstable ut "internal/querycoordv2 TestServer/TestNodeUp"

Introduce SessionWatcher interface to fix race condition and goroutine
leak that caused unstable unit test TestServer/TestNodeUp.

Changes:
- Add SessionWatcher interface with EventChannel() and Stop() methods
- Refactor WatchServices() to return SessionWatcher instead of raw
channel
- Fix cleanup order in QueryCoordV2: stop watcher before session
- Update DataCoord, ConnectionManager to use SessionWatcher
- Add MockSessionWatcher for testing

Fixes race condition between session context cancellation and internal
loop exit. Eliminates goroutine leak by providing explicit lifecycle
management.

---------

Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>

2025-11-21 18:33:06 +08:00

allocator

enhance: Use v2 package name for pkg module (#39990 )

2025-02-22 23:15:58 +08:00

backend

enhance: add robust handle etcd servercrash (#45304 )

2025-11-13 10:23:36 +08:00

command

Format the code (#27275 )

2023-09-21 09:45:27 +08:00

configs

enhance: Use v2 package name for pkg module (#39990 )