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HBASE-10649 TestMasterMetrics fails occasionally 

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1574738 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
jxiang 2014-03-06 01:26:25 +00:00
parent bd18c274ba
commit 78b7dad2c8
2 changed files with 19 additions and 5 deletions
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4
hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java
View File

@ -50,6 +50,7 @@ import java.util.concurrent.locks.ReentrantReadWriteLock;
import javax.management.ObjectName;
import com.google.common.annotations.VisibleForTesting;
import com.google.protobuf.HBaseZeroCopyByteString;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
@ -1046,7 +1047,8 @@ public class HRegionServer implements ClientProtos.ClientService.BlockingInterfa
return writeCount;
}
void tryRegionServerReport(long reportStartTime, long reportEndTime)
@VisibleForTesting
protected void tryRegionServerReport(long reportStartTime, long reportEndTime)
throws IOException {
if (this.rssStub == null) {
// the current server is stopping.

20
hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestMasterMetrics.java
View File

@ -17,6 +17,8 @@
*/
package org.apache.hadoop.hbase.master;
import java.io.IOException;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.hadoop.conf.Configuration;
@ -25,6 +27,7 @@ import org.apache.hadoop.hbase.HBaseTestingUtility;
import org.apache.hadoop.hbase.MediumTests;
import org.apache.hadoop.hbase.MiniHBaseCluster;
import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.MiniHBaseCluster.MiniHBaseClusterRegionServer;
import org.apache.hadoop.hbase.protobuf.ProtobufUtil;
import org.apache.hadoop.hbase.protobuf.generated.ClusterStatusProtos;
import org.apache.hadoop.hbase.protobuf.generated.RegionServerStatusProtos;
@ -45,15 +48,24 @@ public class TestMasterMetrics {
private static HMaster master;
private static HBaseTestingUtility TEST_UTIL;
private static class MyRegionServer extends MiniHBaseClusterRegionServer {
public MyRegionServer(Configuration conf) throws IOException,
InterruptedException {
super(conf);
}
@Override
protected void tryRegionServerReport(
long reportStartTime, long reportEndTime) {
// do nothing
}
}
@BeforeClass
public static void startCluster() throws Exception {
LOG.info("Starting cluster");
TEST_UTIL = new HBaseTestingUtility();
Configuration conf = TEST_UTIL.getConfiguration();
// Prevent region server report any load during the test
conf.setInt("hbase.regionserver.msginterval", 3000000);
TEST_UTIL.startMiniCluster(1, 1);
TEST_UTIL.startMiniCluster(1, 1, 1, null, HMaster.class, MyRegionServer.class);
cluster = TEST_UTIL.getHBaseCluster();
LOG.info("Waiting for active/ready master");
cluster.waitForActiveAndReadyMaster();