Ted Yu created HBASE-19514:
------------------------------
Summary: Use random port for TestJMXListener
Key: HBASE-19514
URL: https://issues.apache.org/jira/browse/HBASE-19514
Project: HBase
Issue Type: Test
Reporter: Ted Yu
Assignee: Ted Yu
Priority: Minor
In recent trunk builds, there was TestJMXListener failure with the following:
{code}
2017-12-14 15:42:13,278 ERROR [RS:0;asf918:34443]
coprocessor.CoprocessorHost(399): The coprocessor
org.apache.hadoop.hbase.JMXListener threw java.rmi.server.
ExportException: Port already in use: 61120; nested exception is:
java.net.BindException: Address already in use (Bind failed)
java.rmi.server.ExportException: Port already in use: 61120; nested exception
is:
java.net.BindException: Address already in use (Bind failed)
at sun.rmi.transport.tcp.TCPTransport.listen(TCPTransport.java:341)
at sun.rmi.transport.tcp.TCPTransport.exportObject(TCPTransport.java:249)
at sun.rmi.transport.tcp.TCPEndpoint.exportObject(TCPEndpoint.java:411)
at sun.rmi.transport.LiveRef.exportObject(LiveRef.java:147)
at sun.rmi.server.UnicastServerRef.exportObject(UnicastServerRef.java:236)
at sun.rmi.registry.RegistryImpl.setup(RegistryImpl.java:213)
at sun.rmi.registry.RegistryImpl.<init>(RegistryImpl.java:198)
at java.rmi.registry.LocateRegistry.createRegistry(LocateRegistry.java:203)
at
org.apache.hadoop.hbase.JMXListener.startConnectorServer(JMXListener.java:133)
at org.apache.hadoop.hbase.JMXListener.start(JMXListener.java:208)
at
org.apache.hadoop.hbase.coprocessor.BaseEnvironment.startup(BaseEnvironment.java:72)
at
org.apache.hadoop.hbase.coprocessor.CoprocessorHost.checkAndLoadInstance(CoprocessorHost.java:264)
at
org.apache.hadoop.hbase.coprocessor.CoprocessorHost.loadSystemCoprocessors(CoprocessorHost.java:157)
at
org.apache.hadoop.hbase.regionserver.RegionServerCoprocessorHost.<init>(RegionServerCoprocessorHost.java:68)
at
org.apache.hadoop.hbase.regionserver.HRegionServer.run(HRegionServer.java:942)
at
org.apache.hadoop.hbase.MiniHBaseCluster$MiniHBaseClusterRegionServer.runRegionServer(MiniHBaseCluster.java:163)
at
org.apache.hadoop.hbase.MiniHBaseCluster$MiniHBaseClusterRegionServer.access$000(MiniHBaseCluster.java:110)
at
org.apache.hadoop.hbase.MiniHBaseCluster$MiniHBaseClusterRegionServer$1.run(MiniHBaseCluster.java:147)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:360)
at
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1726)
at org.apache.hadoop.hbase.security.User$SecureHadoopUser.runAs(User.java:305)
at
org.apache.hadoop.hbase.MiniHBaseCluster$MiniHBaseClusterRegionServer.run(MiniHBaseCluster.java:145)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.net.BindException: Address already in use (Bind failed)
at java.net.PlainSocketImpl.socketBind(Native Method)
at java.net.AbstractPlainSocketImpl.bind(AbstractPlainSocketImpl.java:387)
at java.net.ServerSocket.bind(ServerSocket.java:375)
at java.net.ServerSocket.<init>(ServerSocket.java:237)
at java.net.ServerSocket.<init>(ServerSocket.java:128)
at
sun.rmi.transport.proxy.RMIDirectSocketFactory.createServerSocket(RMIDirectSocketFactory.java:45)
at
sun.rmi.transport.proxy.RMIMasterSocketFactory.createServerSocket(RMIMasterSocketFactory.java:345)
at sun.rmi.transport.tcp.TCPEndpoint.newServerSocket(TCPEndpoint.java:666)
{code}
The test uses 61120 as connector port which would get into above exception if
same test from another build is running on the same machine.
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