Merge branch 'develop' into remove_writer

apache · Dec 6, 2021 · 50dde71 · 50dde71
2 parents 0f96e76 + 53413df
commit 50dde71
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/pkg/adapter/dubboregistry/registry/zookeeper/service_listener.go b/pkg/adapter/dubboregistry/registry/zookeeper/service_listener.go
@@ -51,6 +51,7 @@ type serviceListener struct {
 	wg              sync.WaitGroup
 	adapterListener common2.RegistryEventListener
 	registryMethod  map[string]*config.Method
+	mutex           sync.Mutex
 }
 
 // newZkSrvListener creates a new zk service listener
@@ -166,6 +167,8 @@ func (zkl *serviceListener) handleEvent() {
 		},
 	}
 	apiPattern := registry.GetAPIPattern(bkConfig)
+	zkl.mutex.Lock()
+	defer zkl.mutex.Unlock()
 	for i := range methods {
 		api := registry.CreateAPIConfig(apiPattern, location, bkConfig, methods[i], mappingParams)
 		key := api.URLPattern + ":" + string(api.Method.HTTPVerb)