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HDFS-17011. Fix the metric of "HttpPort" at DataNodeInfo (#5657). Contributed by Zhaohui Wang.

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Reviewed-by: Inigo Goiri <inigoiri@apache.org>
Signed-off-by: Ayush Saxena <ayushsaxena@apache.org>
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wangzhaohui 2023-05-18 14:42:11 +08:00 committed by GitHub
parent 5ddaf2e133
commit 03163f9de2
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2 changed files with 2 additions and 1 deletions
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2
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/DataNode.java
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@ -3558,7 +3558,7 @@ public String getDataPort(){
@Override // DataNodeMXBean
public String getHttpPort(){
return this.getConf().get("dfs.datanode.info.port");
return String.valueOf(infoPort);
}
@Override // DataNodeMXBean

1
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/datanode/TestDataNodeMXBean.java
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@ -92,6 +92,7 @@ public void testDataNodeMXBean() throws Exception {
Assert.assertEquals(datanode.getRpcPort(),rpcPort);
// get attribute "HttpPort"
String httpPort = (String)mbs.getAttribute(mxbeanName, "HttpPort");
Assert.assertNotNull(httpPort);
Assert.assertEquals(datanode.getHttpPort(),httpPort);
// get attribute "NamenodeAddresses"
String namenodeAddresses = (String)mbs.getAttribute(mxbeanName,