org.apache.bookkeeper.bookie.BookieThread Maven / Gradle / Ivy
/*
* 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.bookkeeper.bookie;
import io.netty.util.concurrent.FastThreadLocalThread;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
* Wrapper that wraps bookie threads.
* Any common handing that we require for all bookie threads
* should be implemented here
*/
public class BookieThread extends FastThreadLocalThread implements
Thread.UncaughtExceptionHandler {
private static final Logger LOG = LoggerFactory
.getLogger(BookieThread.class);
@Override
public void uncaughtException(Thread t, Throwable e) {
handleException(t, e);
}
public BookieThread(String name) {
super(name);
setUncaughtExceptionHandler(this);
}
public BookieThread(Runnable thread, String name) {
super(thread, name);
setUncaughtExceptionHandler(this);
}
/**
* Handles uncaught exception occurred in thread.
*/
protected void handleException(Thread t, Throwable e) {
LOG.error("Uncaught exception in thread {}", t.getName(), e);
}
}