io.druid.indexing.common.actions.LocalTaskActionClient Maven / Gradle / Ivy
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* Licensed to Metamarkets Group Inc. (Metamarkets) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. Metamarkets 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
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* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package io.druid.indexing.common.actions;
import io.druid.java.util.emitter.EmittingLogger;
import io.druid.indexing.common.task.Task;
import io.druid.indexing.overlord.TaskStorage;
import io.druid.java.util.common.ISE;
import java.io.IOException;
public class LocalTaskActionClient implements TaskActionClient
{
private final Task task;
private final TaskStorage storage;
private final TaskActionToolbox toolbox;
private static final EmittingLogger log = new EmittingLogger(LocalTaskActionClient.class);
public LocalTaskActionClient(Task task, TaskStorage storage, TaskActionToolbox toolbox)
{
this.task = task;
this.storage = storage;
this.toolbox = toolbox;
}
@Override
public RetType submit(TaskAction taskAction) throws IOException
{
log.info("Performing action for task[%s]: %s", task.getId(), taskAction);
if (taskAction.isAudited()) {
// Add audit log
try {
storage.addAuditLog(task, taskAction);
}
catch (Exception e) {
final String actionClass = taskAction.getClass().getName();
log.makeAlert(e, "Failed to record action in audit log")
.addData("task", task.getId())
.addData("actionClass", actionClass)
.emit();
throw new ISE(e, "Failed to record action [%s] in audit log", actionClass);
}
}
return taskAction.perform(task, toolbox);
}
}