FSReplicationCounters.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.falcon.job;

import org.apache.hadoop.mapreduce.Counters;
import org.apache.hadoop.mapreduce.Job;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import java.io.IOException;

/**
 * Obtain and store Filesystem Replication counters from FeedReplicator job.
 */
public class FSReplicationCounters extends JobCounters {
    private static final Logger LOG = LoggerFactory.getLogger(FSReplicationCounters.class);

    public FSReplicationCounters() {
        super();
    }


    protected void parseJob(Job job, Counters jobCounters, boolean isDistCp) throws IOException {
        if (isDistCp) {
            populateReplicationCountersMap(jobCounters);
        }
    }
}