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MAPREDUCE-6804. Add timeout when starting JobHistoryServer in MiniMRYarnCluster. Contributed by Andras Bokor

This commit is contained in:
Jason Lowe 2016-11-16 15:23:12 +00:00
parent d65603517e
commit 7ef290cfef
1 changed files with 3 additions and 5 deletions
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8
hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/src/test/java/org/apache/hadoop/mapreduce/v2/MiniMRYarnCluster.java
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@ -45,6 +45,7 @@ import org.apache.hadoop.mapreduce.v2.util.MRWebAppUtil;
import org.apache.hadoop.net.NetUtils;
import org.apache.hadoop.service.AbstractService;
import org.apache.hadoop.service.Service;
import org.apache.hadoop.test.GenericTestUtils;
import org.apache.hadoop.util.JarFinder;
import org.apache.hadoop.yarn.conf.YarnConfiguration;
import org.apache.hadoop.yarn.exceptions.YarnRuntimeException;
@ -255,11 +256,8 @@ public class MiniMRYarnCluster extends MiniYARNCluster {
};
}.start();
while (!jhsStarted) {
LOG.info("Waiting for HistoryServer to start...");
Thread.sleep(1500);
}
//TODO Add a timeout. State.STOPPED check ?
GenericTestUtils.waitFor(() -> jhsStarted, 1500, 60_000);
if (historyServer.getServiceState() != STATE.STARTED) {
throw new IOException("HistoryServer failed to start");
}