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From "Lin Wen (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HAWQ-839) Libyarn coredump when failover to standby RM
Date Mon, 20 Jun 2016 08:11:05 GMT
Lin Wen created HAWQ-839:
----------------------------

             Summary: Libyarn coredump when failover to standby RM
                 Key: HAWQ-839
                 URL: https://issues.apache.org/jira/browse/HAWQ-839
             Project: Apache HAWQ
          Issue Type: Bug
          Components: libyarn
            Reporter: Lin Wen
            Assignee: Lei Chang


Start hawq with yarn mode and kill Hadoop Yarn resource manager, coredump happens, the stack
is below: 
#0  0x0000003e054325e5 in raise () from /lib64/libc.so.6
#1  0x0000003e05433dc5 in abort () from /lib64/libc.so.6
#2  0x00007f04980b1109 in libyarn::HandleYarnFailoverException (e=...)
    at /home/gpadmin/workspace/hawq/incubator-hawq/depends/libyarn/src/libyarnclient/ApplicationClient.cpp:170
#3  0x00007f04980b3211 in libyarn::ApplicationClient::getNewApplication (this=0x1f17cd0)
    at /home/gpadmin/workspace/hawq/incubator-hawq/depends/libyarn/src/libyarnclient/ApplicationClient.cpp:215
#4  0x00007f049809d639 in libyarn::LibYarnClient::createJob (this=0x1f1e500, jobName="hawq",
queue="default",
    jobId="")
    at /home/gpadmin/workspace/hawq/incubator-hawq/depends/libyarn/src/libyarnclient/LibYarnClient.cpp:163
#5  0x00007f04980987b8 in createJob (client=0x1f25950, jobName=Unhandled dwarf expression
opcode 0xf3
)
    at /home/gpadmin/workspace/hawq/incubator-hawq/depends/libyarn/src/libyarnclient/LibYarnClientC.cpp:61
#6  createJob (client=0x1f25950, jobName=Unhandled dwarf expression opcode 0xf3
)
    at /home/gpadmin/workspace/hawq/incubator-hawq/depends/libyarn/src/libyarnclient/LibYarnClientC.cpp:180
#7  0x00000000008e1117 in RB2YARN_registerYARNApplication ()
#8  0x00000000008e31ad in RB2YARN_initializeConnection ()
#9  0x00000000008e358b in ResBrokerMainInternal ()
#10 0x00000000008e38e8 in ResBrokerMain ()
#11 0x00000000008dfb66 in RB_LIBYARN_start ()
#12 0x000000000090ae5e in MainHandlerLoop ()
#13 0x000000000090b46a in ResManagerMainServer2ndPhase ()
#14 0x000000000090ba14 in ResManagerMain ()
#15 0x000000000090bd71 in ResManagerProcessStartup ()
#16 0x0000000000767f98 in CommenceNormalOperations ()
#17 0x0000000000768d44 in do_reaper ()
#18 0x000000000076dbed in ServerLoop ()
#19 0x000000000076f73e in PostmasterMain ()
#20 0x00000000006c828a in main ()



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