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https://issues.apache.org/jira/browse/HADOOP-9203?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Aaron T. Myers reassigned HADOOP-9203:
--------------------------------------
Assignee: Andrew Purtell
> RPCCallBenchmark should find a random available port
> ----------------------------------------------------
>
> Key: HADOOP-9203
> URL: https://issues.apache.org/jira/browse/HADOOP-9203
> Project: Hadoop Common
> Issue Type: Bug
> Components: ipc, test
> Affects Versions: 3.0.0, 2.0.3-alpha
> Reporter: Andrew Purtell
> Assignee: Andrew Purtell
> Priority: Trivial
> Fix For: 2.0.3-alpha
>
> Attachments: HADOOP-9203.patch, HADOOP-9203.patch
>
>
> RPCCallBenchmark insists on port 12345 by default. It should find a random
> ephemeral range port instead if one isn't specified.
> {noformat}
> testBenchmarkWithProto(org.apache.hadoop.ipc.TestRPCCallBenchmark) Time
> elapsed: 5092 sec <<< ERROR!
> java.net.BindException: Problem binding to [0.0.0.0:12345]
> java.net.BindException: Address already in use; For more details see:
> http://wiki.apache.org/hadoop/BindException
> at org.apache.hadoop.net.NetUtils.wrapException(NetUtils.java:710)
> at org.apache.hadoop.ipc.Server.bind(Server.java:361)
> at org.apache.hadoop.ipc.Server$Listener.<init>(Server.java:459)
> at org.apache.hadoop.ipc.Server.<init>(Server.java:1877)
> at org.apache.hadoop.ipc.RPC$Server.<init>(RPC.java:982)
> at
> org.apache.hadoop.ipc.ProtobufRpcEngine$Server.<init>(ProtobufRpcEngine.java:376)
> at
> org.apache.hadoop.ipc.ProtobufRpcEngine.getServer(ProtobufRpcEngine.java:351)
> at org.apache.hadoop.ipc.RPC$Builder.build(RPC.java:825)
> at
> org.apache.hadoop.ipc.RPCCallBenchmark.startServer(RPCCallBenchmark.java:230)
> at org.apache.hadoop.ipc.RPCCallBenchmark.run(RPCCallBenchmark.java:264)
> at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
> at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:84)
> at
> org.apache.hadoop.ipc.TestRPCCallBenchmark.testBenchmarkWithProto(TestRPCCallBenchmark.java:43)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:597)
> at
> org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44)
> at
> org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
> at
> org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41)
> at
> org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)
> at
> org.junit.internal.runners.statements.FailOnTimeout$1.run(FailOnTimeout.java:28)
> {noformat}
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