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HDFS-11932. BPServiceActor thread name is not correctly set. Contributed by Chen Liang.

This commit is contained in:
Arpit Agarwal 2017-06-06 13:51:02 -07:00
parent a83d7ef605
commit 5fc4b8567b
2 changed files with 3 additions and 3 deletions
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4
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/BPOfferService.java
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@ -187,8 +187,8 @@ class BPOfferService {
if (bpNSInfo != null) {
return bpNSInfo.getBlockPoolID();
} else {
LOG.warn("Block pool ID needed, but service not yet registered with NN",
new Exception("trace"));
LOG.warn("Block pool ID needed, but service not yet registered with " +
"NN, trace:", new Exception());
return null;
}
} finally {

2
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/BPServiceActor.java
View File

@ -478,7 +478,7 @@ class BPServiceActor implements Runnable {
//Thread is started already
return;
}
bpThread = new Thread(this, formatThreadName("heartbeating", nnAddr));
bpThread = new Thread(this);
bpThread.setDaemon(true); // needed for JUnit testing
bpThread.start();