avoid panic after member is removed

k3s-io · Jan 6, 2022 · 643f36c · 643f36c
1 parent c8502f7
commit 643f36c
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/server/etcdserver/api/membership/cluster.go b/server/etcdserver/api/membership/cluster.go
@@ -856,11 +856,12 @@ func (c *RaftCluster) IsLocalMemberLearner() bool {
 	defer c.Unlock()
 	localMember, ok := c.members[c.localID]
 	if !ok {
-		c.lg.Panic(
+		c.lg.Error(
 			"failed to find local ID in cluster members",
 			zap.String("cluster-id", c.cid.String()),
 			zap.String("local-member-id", c.localID.String()),
 		)
+		return false
 	}
 	return localMember.IsLearner
 }