001/* 002 * Licensed to the Apache Software Foundation (ASF) under one 003 * or more contributor license agreements. See the NOTICE file 004 * distributed with this work for additional information 005 * regarding copyright ownership. The ASF licenses this file 006 * to you under the Apache License, Version 2.0 (the 007 * "License"); you may not use this file except in compliance 008 * with the License. You may obtain a copy of the License at 009 * 010 * http://www.apache.org/licenses/LICENSE-2.0 011 * 012 * Unless required by applicable law or agreed to in writing, software 013 * distributed under the License is distributed on an "AS IS" BASIS, 014 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 015 * See the License for the specific language governing permissions and 016 * limitations under the License. 017 */ 018package org.apache.hadoop.hbase.replication.regionserver; 019 020import org.apache.hadoop.metrics2.lib.MutableFastCounter; 021import org.apache.hadoop.metrics2.lib.MutableHistogram; 022import org.apache.yetus.audience.InterfaceAudience; 023 024@InterfaceAudience.Private 025public class MetricsReplicationSinkSourceImpl implements MetricsReplicationSinkSource { 026 027 private final MutableHistogram ageHist; 028 private final MutableFastCounter batchesCounter; 029 private final MutableFastCounter failedBatchesCounter; 030 private final MutableFastCounter opsCounter; 031 private final MutableFastCounter hfilesCounter; 032 033 public MetricsReplicationSinkSourceImpl(MetricsReplicationSourceImpl rms) { 034 ageHist = rms.getMetricsRegistry().newTimeHistogram(SINK_AGE_OF_LAST_APPLIED_OP); 035 batchesCounter = rms.getMetricsRegistry().getCounter(SINK_APPLIED_BATCHES, 0L); 036 failedBatchesCounter = rms.getMetricsRegistry().getCounter(SINK_FAILED_BATCHES, 0L); 037 opsCounter = rms.getMetricsRegistry().getCounter(SINK_APPLIED_OPS, 0L); 038 hfilesCounter = rms.getMetricsRegistry().getCounter(SINK_APPLIED_HFILES, 0L); 039 } 040 041 @Override 042 public void setLastAppliedOpAge(long age) { 043 ageHist.add(age); 044 } 045 046 @Override 047 public void incrAppliedBatches(long batches) { 048 batchesCounter.incr(batches); 049 } 050 051 @Override 052 public void incrAppliedOps(long batchsize) { 053 opsCounter.incr(batchsize); 054 } 055 056 @Override 057 public void incrFailedBatches() { 058 failedBatchesCounter.incr(); 059 } 060 061 @Override 062 public long getFailedBatches() { 063 return failedBatchesCounter.value(); 064 } 065 066 @Override 067 public long getLastAppliedOpAge() { 068 return ageHist.getMax(); 069 } 070 071 @Override 072 public void incrAppliedHFiles(long hfiles) { 073 hfilesCounter.incr(hfiles); 074 } 075 076 @Override 077 public long getSinkAppliedOps() { 078 return opsCounter.value(); 079 } 080 081}