redis事件多分区消费

redis_pub_sub.go

@@ -152,27 +152,28 @@ func (r *RedisEventPubSub) ConsumeEvent(handler abstract.EventHandler, successCa
 	if nil == successCallback {
 		successCallback = define.DefaultSuccessCallbackHandler
 	}
-	go func() {
-		defer func() {
-			if panicErr := recover(); nil != panicErr {
-				fmt.Println(r)
-			}
-		}()
-		for !r.isStop || (r.isStop && len(messageChan) == 0) {
-			select {
-			case eventData := <-messageChan:
-				handlerResult, handlerErr := handler(eventData)
-				if nil != handlerErr {
-					// 失败回调
-					failureCallback(eventData, handlerResult, handlerErr)
-					break
-				} else {
-					// 成功回调
-					successCallback(eventData, handlerResult)
+	for partition := 0; partition < r.pubSubConfig.PartitionNum; partition++ {
+		go func(realPartition int) {
+			defer func() {
+				if panicErr := recover(); nil != panicErr {
+					r.panicCallback(panicErr, nil, nil)
+				}
+			}()
+			for !r.isStop || (r.isStop && len(messageChan) == 0) {
+				select {
+				case eventData := <-messageChan:
+					handlerResult, handlerErr := handler(eventData)
+					if nil != handlerErr {
+						// 失败回调
+						failureCallback(eventData, handlerResult, handlerErr)
+					} else {
+						// 成功回调
+						successCallback(eventData, handlerResult)
+					}
 				}
 			}
-		}
-	}()
+		}(partition)
+	}
 
 	return nil
 }