cluster: avoid unexpect scheduling job start (#8794) (#8796)

ref #8781 Signed-off-by: lhy1024 <[email protected]> Co-authored-by: lhy1024 <[email protected]>
tikv · Nov 8, 2024 · fb992f9 · fb992f9
1 parent 051907b
commit fb992f9
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/server/cluster/cluster.go b/server/cluster/cluster.go
@@ -459,7 +459,13 @@ func (c *RaftCluster) runServiceCheckJob() {
 			log.Info("service check job is stopped")
 			return
 		case <-schedulingTicker.C:
-			c.checkSchedulingService()
+			// ensure raft cluster is running
+			// avoid unexpected startSchedulingJobs when raft cluster is stopping
+			c.RLock()
+			if c.running {
+				c.checkSchedulingService()
+			}
+			c.RUnlock()
 		case <-tsoTicker.C:
 			// ensure raft cluster is running
 			// avoid unexpected startTSOJobsIfNeeded when raft cluster is stopping