[ https://issues.apache.org/jira/browse/KUDU-3096?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
RuiChen reassigned KUDU-3096: ----------------------------- Assignee: RuiChen > debug-util-test failed sometimes on aarch64: Segmentation fault > --------------------------------------------------------------- > > Key: KUDU-3096 > URL: https://issues.apache.org/jira/browse/KUDU-3096 > Project: Kudu > Issue Type: Sub-task > Reporter: huangtianhua > Assignee: RuiChen > Priority: Major > > I test kudu on aarch64 server based on https://gerrit.cloudera.org/#/c/14964/ > , the test debug-util-test failed sometimes, please see the detail info of > gdb the core dump file: http://paste.openstack.org/show/791306/ > root@ubuntu:/home/jenkins/workspace/kudu/build/debug# ./bin/debug-util-test > ...... > W0330 07:30:44.317989 27980 debug-util.cc:405] Leaking SignalData structure > 0xaaaaf89ed260 after lost signal to thread 28015 > W0330 07:30:44.319747 27980 debug-util.cc:405] Leaking SignalData structure > 0xaaaaf89ed280 after lost signal to thread 28015 > W0330 07:30:44.319774 27980 debug-util.cc:405] Leaking SignalData structure > 0xaaaaf89ed2a0 after lost signal to thread 28015 > W0330 07:30:44.326023 27980 debug-util.cc:405] Leaking SignalData structure > 0xaaaaf89ed2c0 after lost signal to thread 28015 > I0330 07:30:44.336513 27980 debug-util-test.cc:463] Timed out 1410 times > I0330 07:30:44.336531 27980 debug-util-test.cc:464] Succeeded 13591 times > [ OK ] DebugUtilTest.TestTimeouts (1002 ms) > [----------] 9 tests from DebugUtilTest (3049 ms total) > [----------] 4 tests from DifferentRaces/RaceTest > [ RUN ] DifferentRaces/RaceTest.TestStackTraceRaces/0 > Segmentation fault (core dumped) > root@ubuntu:/home/jenkins/workspace/kudu/build/debug# gdb bin/debug-util-test > core.27980 > GNU gdb (Ubuntu 8.1-0ubuntu3.2) 8.1.0.20180409-git > Copyright (C) 2018 Free Software Foundation, Inc. > License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html> > This is free software: you are free to change and redistribute it. > There is NO WARRANTY, to the extent permitted by law. Type "show copying" > and "show warranty" for details. > This GDB was configured as "aarch64-linux-gnu". > Type "show configuration" for configuration details. > For bug reporting instructions, please see: > <http://www.gnu.org/software/gdb/bugs/>. > Find the GDB manual and other documentation resources online at: > <http://www.gnu.org/software/gdb/documentation/>. > For help, type "help". > Type "apropos word" to search for commands related to "word"... > Reading symbols from bin/debug-util-test...done. > [New LWP 28016] > [New LWP 27980] > [New LWP 27981] > [Thread debugging using libthread_db enabled] > Using host libthread_db library "/lib/aarch64-linux-gnu/libthread_db.so.1". > Core was generated by `./bin/debug-util-test'. > Program terminated with signal SIGSEGV, Segmentation fault. > #0 tcmalloc::Sampler::RecordAllocation (k=<optimized out>, this=<optimized > out>) > at > /home/jenkins/workspace/kudu/thirdparty/src/gperftools-2.6.90/src/sampler.h:166 > 166 if (static_cast<size_t>(bytes_until_sample_) < k) { > [Current thread is 1 (Thread 0xffff86a9b090 (LWP 28016))] > Sometimes other tests like TestTimeouts are raise segmentation fault either, > the gdb info are same, have no idea it related with gperftools? Maybe someone > help us to fix this, thanks very much. -- This message was sent by Atlassian Jira (v8.3.4#803005)