close docker client after use (#343)

murali-reddy · web-flow · commit d72c41017a7d · 2018-03-16T20:23:25.000+05:30
diff --git a/app/controllers/network_services_controller.go b/app/controllers/network_services_controller.go
@@ -690,6 +690,7 @@ func prepareEndpointForDsr(containerId string, endpointIP string, vip string) er
 	if err != nil {
 		return errors.New("Failed to get docker client due to " + err.Error())
 	}
+	defer dockerClient.Close()
 
 	containerSpec, err := dockerClient.ContainerInspect(context.Background(), containerId)
 	if err != nil {

Original file line number	Diff line number	Diff line change
`@@ -690,6 +690,7 @@ func prepareEndpointForDsr(containerId string, endpointIP string, vip string) er`
`690`	`690`	`if err != nil {`
`691`	`691`	`return errors.New("Failed to get docker client due to " + err.Error())`
`692`	`692`	`}`
	`693`	`+ defer dockerClient.Close()`
`693`	`694`
`694`	`695`	`containerSpec, err := dockerClient.ContainerInspect(context.Background(), containerId)`
`695`	`696`	`if err != nil {`