org.apache.hadoop.log.EventCounter 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.hadoop.log;
/**
* A log4J Appender that simply counts logging events in three levels:
* fatal, error and warn. The class name is used in log4j.properties
* @deprecated use {@link org.apache.hadoop.log.metrics.EventCounter} instead
*/
@Deprecated
public class EventCounter extends org.apache.hadoop.log.metrics.EventCounter {
static {
// The logging system is not started yet.
System.err.println("WARNING: "+ EventCounter.class.getName() +
" is deprecated. Please use "+
org.apache.hadoop.log.metrics.EventCounter.class.getName() +
" in all the log4j.properties files.");
}
}