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https://issues.apache.org/jira/browse/KUDU-3599?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Alexey Serbin updated KUDU-3599:
--------------------------------
Code Review: http://gerrit.cloudera.org:8080/21658
> tablet_copy_service-test is flaky in TSAN builds
> ------------------------------------------------
>
> Key: KUDU-3599
> URL: https://issues.apache.org/jira/browse/KUDU-3599
> Project: Kudu
> Issue Type: Sub-task
> Reporter: Mahesh Reddy
> Priority: Major
> Attachments: tablet_copy_service-test.txt.gz
>
>
> TSAN reports data races. The entire trace is attached. The following is a
> snippet of the trace:
> {code:java}
> WARNING: ThreadSanitizer: data race (pid=20262)
> Read of size 8 at 0x7b580003adb8 by thread T58 (mutexes: write
> M867641427390348624):
> #0 kudu::MonoTime::Initialized() const
> /home/jenkins-slave/workspace/build_and_test@2/src/kudu/util/monotime.cc:202:10
> (libkudu_util.so+0x3d7b79)
> #1 kudu::tserver::RemoteTabletCopySourceSession::UpdateTabletMetrics()
> /home/jenkins-slave/workspace/build_and_test@2/src/kudu/tserver/tablet_copy_source_session.cc:518:7
> (libtserver.so+0x249407)
> #2
> kudu::tserver::TabletCopyServiceImpl::DoEndTabletCopySessionUnlocked(std::_1::basic_string<char,
> std::1::char_traits<char>, std::_1::allocator<char> > const&,
> kudu::tserver::TabletCopyErrorPB_Code*)
> /home/jenkins-slave/workspace/build_and_test@2/src/kudu/tserver/tablet_copy_service.cc:431:12
> (libtserver.so+0x23b567)
> #3 kudu::tserver::TabletCopyServiceImpl::EndExpiredSessions()
> /home/jenkins-slave/workspace/build_and_test@2/src/kudu/tserver/tablet_copy_service.cc:461:7
> (libtserver.so+0x23ca63)
> #4
> kudu::tserver::TabletCopyServiceImpl::TabletCopyServiceImpl(kudu::server::ServerBase*,
> kudu::tserver::TabletReplicaLookupIf*)::$_0::operator()() const
> /home/jenkins-slave/workspace/build_and_test@2/src/kudu/tserver/tablet_copy_service.cc:115:3
> (libtserver.so+0x23dd01)
> #5
> decltype(std::_1::forward<kudu::tserver::TabletCopyServiceImpl::TabletCopyServiceImpl(kudu::server::ServerBase*,
> kudu::tserver::TabletReplicaLookupIf*)::$_0&>(fp)())
> std::1::_invoke<kudu::tserver::TabletCopyServiceImpl::TabletCopyServiceImpl(kudu::server::ServerBase*,
>
> kudu::tserver::TabletReplicaLookupIf*)::$_0&>(kudu::tserver::TabletCopyServiceImpl::TabletCopyServiceImpl(kudu::server::ServerBase*,
> kudu::tserver::TabletReplicaLookupIf*)::$_0&)
> /home/jenkins-slave/workspace/build_and_test@2/thirdparty/installed/tsan/include/c++/v1/type_traits:3899:1
> (libtserver.so+0x23dcb9)
> #6 void
> std::_1::invoke_void_return_wrapper<void>::call<kudu::tserver::TabletCopyServiceImpl::TabletCopyServiceImpl(kudu::server::ServerBase*,
>
> kudu::tserver::TabletReplicaLookupIf*)::$_0&>(kudu::tserver::TabletCopyServiceImpl::TabletCopyServiceImpl(kudu::server::ServerBase*,
> kudu::tserver::TabletReplicaLookupIf*)::$_0&)
> /home/jenkins-slave/workspace/build_and_test@2/thirdparty/installed/tsan/include/c++/v1/_functional_base:348:9
> (libtserver.so+0x23dc49)
> #7
> std::_1::function::alloc_func<kudu::tserver::TabletCopyServiceImpl::TabletCopyServiceImpl(kudu::server::ServerBase*,
> kudu::tserver::TabletReplicaLookupIf*)::$_0,
> std::_1::allocator<kudu::tserver::TabletCopyServiceImpl::TabletCopyServiceImpl(kudu::server::ServerBase*,
> kudu::tserver::TabletReplicaLookupIf*)::$_0>, void ()>::operator()()
> /home/jenkins-slave/workspace/build_and_test@2/thirdparty/installed/tsan/include/c++/v1/functional:1557:16
> (libtserver.so+0x23dc11)
> #8
> std::_1::function::func<kudu::tserver::TabletCopyServiceImpl::TabletCopyServiceImpl(kudu::server::ServerBase*,
> kudu::tserver::TabletReplicaLookupIf*)::$_0,
> std::_1::allocator<kudu::tserver::TabletCopyServiceImpl::TabletCopyServiceImpl(kudu::server::ServerBase*,
> kudu::tserver::TabletReplicaLookupIf*)::$_0>, void ()>::operator()()
> /home/jenkins-slave/workspace/build_and_test@2/thirdparty/installed/tsan/include/c++/v1/functional:1731:12
> (libtserver.so+0x23cf0d)
> #9 std::_1::function::_value_func<void ()>::operator()() const
> /home/jenkins-slave/workspace/build_and_test@2/thirdparty/installed/tsan/include/c++/v1/functional:1884:16
> (libtserver_test_util.so+0x601a4)
> #10 std::__1::function<void ()>::operator()() const
> /home/jenkins-slave/workspace/build_and_test@2/thirdparty/installed/tsan/include/c++/v1/functional:2556:12
> (libtserver_test_util.so+0x5ffd9)
> #11 kudu::Thread::SuperviseThread(void*)
> /home/jenkins-slave/workspace/build_and_test@2/src/kudu/util/thread.cc:694:3
> (libkudu_util.so+0x449546){code}
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