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  1. Hadoop HDFS
  2. HDFS-15646 Track failing tests in HDFS
  3. HDFS-16140

TestBootstrapAliasmap fails by BindException

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      TestBootstrapAliasmap fails if 50200 port is already in use.
      https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-3227/1/artifact/out/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt

      [ERROR] testAliasmapBootstrap(org.apache.hadoop.hdfs.server.namenode.ha.TestBootstrapAliasmap) Time elapsed: 0.472 s <<< ERROR!
      java.net.BindException: Problem binding to [0.0.0.0:50200] java.net.BindException: Address already in use; For more details see: http://wiki.apache.org/hadoop/BindException
      at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
      at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
      at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
      at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
      at org.apache.hadoop.net.NetUtils.wrapWithMessage(NetUtils.java:914)
      at org.apache.hadoop.net.NetUtils.wrapException(NetUtils.java:810)
      at org.apache.hadoop.ipc.Server.bind(Server.java:642)
      at org.apache.hadoop.ipc.Server$Listener.<init>(Server.java:1301)
      at org.apache.hadoop.ipc.Server.<init>(Server.java:3199)
      at org.apache.hadoop.ipc.RPC$Server.<init>(RPC.java:1062)
      at org.apache.hadoop.ipc.ProtobufRpcEngine2$Server.<init>(ProtobufRpcEngine2.java:464)
      at org.apache.hadoop.ipc.ProtobufRpcEngine2.getServer(ProtobufRpcEngine2.java:371)
      at org.apache.hadoop.ipc.RPC$Builder.build(RPC.java:853)
      at org.apache.hadoop.hdfs.server.aliasmap.InMemoryLevelDBAliasMapServer.start(InMemoryLevelDBAliasMapServer.java:98)
      at org.apache.hadoop.hdfs.server.namenode.NameNode.startAliasMapServerIfNecessary(NameNode.java:801)
      at org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:761)
      at org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:1014)
      at org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:989)
      at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1763)
      at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:1378)
      at org.apache.hadoop.hdfs.MiniDFSCluster.configureNameService(MiniDFSCluster.java:1147)
      at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:1020)
      at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:952)
      at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:576)
      at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:518)
      at org.apache.hadoop.hdfs.server.namenode.ha.TestBootstrapAliasmap.setup(TestBootstrapAliasmap.java:56)

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            aajisaka Akira Ajisaka
            aajisaka Akira Ajisaka
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