Fix warning message if agent disconnects

Jefftree · Jefftree · commit 6c65e12808de · 2020-03-05T15:05:05.000-08:00
diff --git a/pkg/agent/agentserver/backend_manager.go b/pkg/agent/agentserver/backend_manager.go
@@ -96,7 +96,7 @@ func (s *DefaultBackendManager) RemoveBackend(agentID string, conn agent.AgentSe
 	for i, c := range backends {
 		if c == conn {
 			s.backends[agentID] = append(s.backends[agentID][:i], s.backends[agentID][i+1:]...)
-			if i == 0 && len(s.backends) != 0 {
+			if i == 0 && len(s.backends[agentID]) != 0 {
 				klog.Warningf("this should not happen. Removed connection %v that is not the first connection, remaining connections are %v", conn, s.backends[agentID])
 			}
 			found = true

Original file line number	Diff line number	Diff line change
`@@ -96,7 +96,7 @@ func (s *DefaultBackendManager) RemoveBackend(agentID string, conn agent.AgentSe`
`96`	`96`	`for i, c := range backends {`
`97`	`97`	`if c == conn {`
`98`	`98`	`s.backends[agentID] = append(s.backends[agentID][:i], s.backends[agentID][i+1:]...)`
`99`		`- if i == 0 && len(s.backends) != 0 {`
	`99`	`+ if i == 0 && len(s.backends[agentID]) != 0 {`
`100`	`100`	`klog.Warningf("this should not happen. Removed connection %v that is not the first connection, remaining connections are %v", conn, s.backends[agentID])`
`101`	`101`	`}`
`102`	`102`	`found = true`