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https://issues.apache.org/jira/browse/HADOOP-14857?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Sean Busbey updated HADOOP-14857:
---------------------------------
Priority: Minor (was: Blocker)
okay that fixed the binding issue. I have another failure now, but it's also
happening to any test using MiniDFSCluster so I'm presuming I'll figure out
some other local issue.
will probably end up either closing this as invalid or making it just about
fixing the cluster cleanup to check for null.
> downstream client artifact IT fails
> -----------------------------------
>
> Key: HADOOP-14857
> URL: https://issues.apache.org/jira/browse/HADOOP-14857
> Project: Hadoop Common
> Issue Type: Sub-task
> Affects Versions: 3.0.0-alpha2
> Reporter: Sean Busbey
> Assignee: Sean Busbey
> Priority: Minor
>
> HADOOP-11804 added an IT to make sure downstreamers can use our client
> artifacts post-shading. it is currently broken: {code} Running
> org.apache.hadoop.example.ITUseMiniCluster Tests run: 4, Failures: 0, Errors:
> 4, Skipped: 0, Time elapsed: 2.366 sec <<< FAILURE! - in
> org.apache.hadoop.example.ITUseMiniCluster
> useWebHDFS(org.apache.hadoop.example.ITUseMiniCluster) Time elapsed: 2.08 sec
> <<< ERROR! java.net.BindException: Port in use: localhost:0 at
> sun.nio.ch.Net.bind0(Native Method) at sun.nio.ch.Net.bind(Net.java:433) at
> sun.nio.ch.Net.bind(Net.java:425) at
> sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:223) at
> sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:74) at
> org.apache.hadoop.shaded.org.eclipse.jetty.server.ServerConnector.open(ServerConnector.java:317)
> at org.apache.hadoop.http.HttpServer2.bindListener(HttpServer2.java:1120) at
> org.apache.hadoop.http.HttpServer2.bindForSinglePort(HttpServer2.java:1151)
> at org.apache.hadoop.http.HttpServer2.openListeners(HttpServer2.java:1213) at
> org.apache.hadoop.http.HttpServer2.start(HttpServer2.java:1069) at
> org.apache.hadoop.hdfs.server.namenode.NameNodeHttpServer.start(NameNodeHttpServer.java:173)
> at
> org.apache.hadoop.hdfs.server.namenode.NameNode.startHttpServer(NameNode.java:887)
> at
> org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:723)
> at org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:949)
> at org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:928)
> at
> org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1637)
> at
> org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:1277)
> at
> org.apache.hadoop.hdfs.MiniDFSCluster.configureNameService(MiniDFSCluster.java:1046)
> at
> org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:921)
> at
> org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:853)
> at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:494) at
> org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:453)
> at
> org.apache.hadoop.example.ITUseMiniCluster.clusterUp(ITUseMiniCluster.java:74)
> useWebHDFS(org.apache.hadoop.example.ITUseMiniCluster) Time elapsed: 2.082
> sec <<< ERROR! java.lang.NullPointerException: null at
> org.apache.hadoop.example.ITUseMiniCluster.clusterDown(ITUseMiniCluster.java:80)
> useHdfsFileSystem(org.apache.hadoop.example.ITUseMiniCluster) Time elapsed:
> 0.156 sec <<< ERROR! java.net.BindException: Port in use: localhost:0 at
> sun.nio.ch.Net.bind0(Native Method) at sun.nio.ch.Net.bind(Net.java:433) at
> sun.nio.ch.Net.bind(Net.java:425) at
> sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:223) at
> sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:74) at
> org.apache.hadoop.shaded.org.eclipse.jetty.server.ServerConnector.open(ServerConnector.java:317)
> at org.apache.hadoop.http.HttpServer2.bindListener(HttpServer2.java:1120) at
> org.apache.hadoop.http.HttpServer2.bindForSinglePort(HttpServer2.java:1151)
> at org.apache.hadoop.http.HttpServer2.openListeners(HttpServer2.java:1213) at
> org.apache.hadoop.http.HttpServer2.start(HttpServer2.java:1069) at
> org.apache.hadoop.hdfs.server.namenode.NameNodeHttpServer.start(NameNodeHttpServer.java:173)
> at
> org.apache.hadoop.hdfs.server.namenode.NameNode.startHttpServer(NameNode.java:887)
> at
> org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:723)
> at org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:949)
> at org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:928)
> at
> org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1637)
> at
> org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:1277)
> at
> org.apache.hadoop.hdfs.MiniDFSCluster.configureNameService(MiniDFSCluster.java:1046)
> at
> org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:921)
> at
> org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:853)
> at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:494) at
> org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:453)
> at
> org.apache.hadoop.example.ITUseMiniCluster.clusterUp(ITUseMiniCluster.java:74)
> useHdfsFileSystem(org.apache.hadoop.example.ITUseMiniCluster) Time elapsed:
> 0.157 sec <<< ERROR! java.lang.NullPointerException: null at
> org.apache.hadoop.example.ITUseMiniCluster.clusterDown(ITUseMiniCluster.java:80)
> {code}
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