DolphinScheduler/dolphinscheduler-worker/src/main/java/org/apache/dolphinscheduler/server/worker/runner/listener/TaskInstanceExecutionFinishEventAckListenFunction.java

/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.apache.dolphinscheduler.server.worker.runner.listener;

import org.apache.dolphinscheduler.extract.master.transportor.ITaskInstanceExecutionEvent;
import org.apache.dolphinscheduler.extract.worker.transportor.TaskInstanceExecutionFinishEventAck;
import org.apache.dolphinscheduler.plugin.task.api.utils.LogUtils;
import org.apache.dolphinscheduler.server.worker.message.MessageRetryRunner;

import lombok.extern.slf4j.Slf4j;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;

@Slf4j
@Component
public class TaskInstanceExecutionFinishEventAckListenFunction
        implements
            ITaskInstanceExecutionEventAckListenFunction<TaskInstanceExecutionFinishEventAck> {

    @Autowired
    private MessageRetryRunner messageRetryRunner;

    public TaskInstanceExecutionFinishEventAckListenFunction(MessageRetryRunner messageRetryRunner) {
        this.messageRetryRunner = messageRetryRunner;
    }

    @Override
    public void handleTaskInstanceExecutionEventAck(TaskInstanceExecutionFinishEventAck taskInstanceExecutionFinishEventAck) {
        try {
            final int taskInstanceId = taskInstanceExecutionFinishEventAck.getTaskInstanceId();
            LogUtils.setTaskInstanceIdMDC(taskInstanceId);
            log.info("Receive TaskInstanceExecutionFinishEventAck: {}", taskInstanceExecutionFinishEventAck);
            if (taskInstanceExecutionFinishEventAck.isSuccess()) {
                messageRetryRunner.removeRetryMessage(taskInstanceId,
                        ITaskInstanceExecutionEvent.TaskInstanceExecutionEventType.FINISH);
            } else {
                // todo: if the ack is failed, it needn't sent to worker
                log.warn("TaskInstanceExecutionFinishEventAck failed: {}", taskInstanceExecutionFinishEventAck);
            }
        } finally {
            LogUtils.removeTaskInstanceIdMDC();
        }
    }
}