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Posted to common-issues@hadoop.apache.org by "Steve Loughran (JIRA)" <ji...@apache.org> on 2015/09/16 12:57:45 UTC

[jira] [Commented] (HADOOP-12418) failure of TestRPC.testRPCInterruptedSimple on java 8 jenkins

    [ https://issues.apache.org/jira/browse/HADOOP-12418?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14747296#comment-14747296 ] 

Steve Loughran commented on HADOOP-12418:
-----------------------------------------

{noformat}
Error Message

Interruption did not cause IPC to fail
Stacktrace

java.lang.AssertionError: Interruption did not cause IPC to fail
	at org.junit.Assert.fail(Assert.java:88)
	at org.apache.hadoop.ipc.TestRPC.testRPCInterruptedSimple(TestRPC.java:886)
Standard Output

2015-09-16 10:17:21,950 INFO  ipc.CallQueueManager (CallQueueManager.java:<init>(60)) - Using callQueue class java.util.concurrent.LinkedBlockingQueue
2015-09-16 10:17:21,950 INFO  ipc.Server (Server.java:run(678)) - Starting Socket Reader #1 for port 41571
2015-09-16 10:17:21,953 INFO  ipc.Server (Server.java:run(908)) - IPC Server Responder: starting
2015-09-16 10:17:21,953 INFO  ipc.Server (Server.java:run(748)) - IPC Server listener on 41571: starting
2015-09-16 10:17:21,961 INFO  ipc.Server (WritableRpcEngine.java:log(440)) - Call: ping(), rpc version=2, client version=1, methodsF...
2015-09-16 10:17:21,962 INFO  ipc.Server (WritableRpcEngine.java:log(440)) - Return: null
2015-09-16 10:17:21,962 INFO  ipc.Server (WritableRpcEngine.java:log(440)) - Call: ping(), rpc version=2, client version=1, methodsF...
2015-09-16 10:17:21,962 INFO  ipc.Server (WritableRpcEngine.java:log(440)) - Return: null
2015-09-16 10:17:21,964 INFO  ipc.Server (Server.java:stop(2632)) - Stopping server on 41571
2015-09-16 10:17:21,966 INFO  ipc.Server (Server.java:run(780)) - Stopping IPC Server listener on 41571
2015-09-16 10:17:21,966 INFO  ipc.Server (Server.java:run(913)) - Stopping IPC Server Responder
{noformat}

> failure of TestRPC.testRPCInterruptedSimple on java 8 jenkins
> -------------------------------------------------------------
>
>                 Key: HADOOP-12418
>                 URL: https://issues.apache.org/jira/browse/HADOOP-12418
>             Project: Hadoop Common
>          Issue Type: Bug
>          Components: test
>    Affects Versions: 3.0.0
>         Environment: Jenkins, Java 8
>            Reporter: Steve Loughran
>
> Jenkins trunk + java 8 saw a failure of  {{TestRPC.testRPCInterruptedSimple}}; the interrupt wasn't picked up. Race in test -or a surfacing of a bug in RPC where at some points interrupt exceptions are not picked up?



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