congqixia 3d58b2ecee
fix: [2.5] Make controller wait checker worker quit (#42704) (#42726)
Cherry-pick from master
pr: #42704
Related to #42702

This patch add wait logic for `CheckerController` 
Nil check already exists due to code branching

Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
2025-06-16 15:14:38 +08:00
..
2023-01-10 16:15:37 +08:00