congqixia a24a0f11aa

fix: [2.5] always call handleNodeUp in rewatchNodes for proper stopping balance (#45964) ...

Cherry-pick from master
pr: #45961
Related to #45960

When QueryCoord restarts or reconnects to etcd, the rewatchNodes
function previously skipped handleNodeUp for QueryNodes in stopping
state. This caused stopping balance to fail because necessary components
were not initialized:
- Task scheduler executor was not added
- Dist handler was not started
- Node was not registered in resource manager

This fix ensures handleNodeUp is always called for new nodes regardless
of their stopping state, followed by handleNodeStopping if the node is
stopping. This allows the graceful shutdown process to correctly migrate
segments and channels away from stopping nodes.

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

2025-12-01 11:11:10 +08:00

..

balance

enhance: [2.5] Refactor balance checker with priority queue (#43992) (#44588)

2025-09-28 19:23:05 +08:00

checkers

fix: [2.5] Fix deactivate balance checker also stops stopping balance (#44835)

2025-10-15 15:56:01 +08:00

dist

enhance: Implement rewatch mechanism for etcd failure scenarios (#43829) (#43920)

2025-10-15 14:12:01 +08:00

job

enhance: apply load config changes after QueryCoord restart (#43108) (#43236)

2025-07-14 10:22:50 +08:00

meta

fix: [2.5] Fix infinite loop in ResourceManager recovery process (#45563)

2025-11-17 15:19:39 +08:00

mocks

enhance: [2.5] support run analyzer by loaded collection field (#42119)

2025-05-29 10:26:30 +08:00

observers

enhance: Optimize channel node balancing for uneven QN distribution (#42786) (#43423)

2025-07-21 17:04:54 +08:00

params

enhance: [2.5] Use v2 package name for pkg module (#40117)

2025-02-23 00:46:01 +08:00

session

fix: filter the streaming query node from resource group when upgrading (#42594)

2025-06-09 22:10:35 +08:00

task

fix: Fix L0 segment loading delegator selection in QueryCoord (#43795)

2025-08-19 16:35:47 +08:00

utils

fix: [2.5] Update logging context and upgrade dependencies (#41319)

2025-04-24 23:50:40 +08:00

.mockery.yaml

enhance: [2.5] support run analyzer by loaded collection field (#42119)

2025-05-29 10:26:30 +08:00

api_testonly.go

enhance: [2.5] Use v2 package name for pkg module (#40117)

2025-02-23 00:46:01 +08:00

handlers_test.go

enhance: [2.5] Use v2 package name for pkg module (#40117)

2025-02-23 00:46:01 +08:00

handlers.go

enhance: Revert "separate for index completed (#40873)" (#41152)

2025-04-08 17:36:30 +08:00

ops_service_test.go

fix: [2.5]Revert qc statschecker for json key stats (#40125)

2025-02-24 13:31:55 +08:00

ops_services.go

enhance: [2.5] Use v2 package name for pkg module (#40117)

2025-02-23 00:46:01 +08:00

OWNERS

Add QueryCoord OWNERS file (#21552)

2023-01-10 16:15:37 +08:00

server_test.go

enhance: Implement rewatch mechanism for etcd failure scenarios (#43829) (#43920)

2025-10-15 14:12:01 +08:00

server.go

fix: [2.5] always call handleNodeUp in rewatchNodes for proper stopping balance (#45964)

2025-12-01 11:11:10 +08:00

services_test.go

enhance: Implement rewatch mechanism for etcd failure scenarios (#43829) (#43920)

2025-10-15 14:12:01 +08:00

services.go

fix: [2.5] prevent data race in querycoord collection notifier update (#45037) (#45052)

2025-10-23 19:34:12 +08:00