[
https://issues.apache.org/jira/browse/IMPALA-14262?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
gaurav singh reassigned IMPALA-14262:
-------------------------------------
Assignee: Quanlong Huang
> thread sanitizer failures in impala
> -----------------------------------
>
> Key: IMPALA-14262
> URL: https://issues.apache.org/jira/browse/IMPALA-14262
> Project: IMPALA
> Issue Type: Bug
> Reporter: gaurav singh
> Assignee: Quanlong Huang
> Priority: Major
>
> h3. Error Message
> Thread Sanitizer message detected in
> /data/jenkins/workspace/impala-asf-master-core-tsan/repos/Impala/logs/data_loading/impalad.impala-ec2-redhat86-m6i-4xlarge-ondemand-06dc.vpc.cloudera.com.jenkins.log.ERROR.20250721-141325.60563
> h3. Standard Error
> WARNING: ThreadSanitizer: data race (pid=60563) Read of size 8 at
> 0x7b5c000087a0 by thread T207: #0 std::__shared_ptr<impala::MemTracker,
> (__gnu_cxx::_Lock_policy)2>::__shared_ptr(std::__shared_ptr<impala::MemTracker,
> (__gnu_cxx::_Lock_policy)2> const&)
> /data/jenkins/workspace/impala-asf-master-core-tsan/Impala-Toolchain/toolchain-packages-gcc10.4.0/gcc-10.4.0/lib/gcc/x86_64-pc-linux-gnu/10.4.0/../../../../include/c++/10.4.0/bits/shared_ptr_base.h:1186:7
> (impalad+0x29ba320) #1
> std::shared_ptr<impala::MemTracker>::shared_ptr(std::shared_ptr<impala::MemTracker>
> const&)
> /data/jenkins/workspace/impala-asf-master-core-tsan/Impala-Toolchain/toolchain-packages-gcc10.4.0/gcc-10.4.0/lib/gcc/x86_64-pc-linux-gnu/10.4.0/../../../../include/c++/10.4.0/bits/shared_ptr.h:149:7
> (impalad+0x29b5980) #2 impala::Webserver::SendResponse(sq_connection*,
> std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>
> > const&, std::__cxx11::basic_string<char, std::char_traits<char>,
> std::allocator<char> > const&, std::__cxx11::basic_string<char,
> std::char_traits<char>, std::allocator<char> > const&,
> std::vector<std::__cxx11::basic_string<char, std::char_traits<char>,
> std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char,
> std::char_traits<char>, std::allocator<char> > > > const&)
> /data/jenkins/workspace/impala-asf-master-core-tsan/repos/Impala/be/src/util/webserver.cc:633:7
> (impalad+0x3037d68) #3
> impala::Webserver::BeginRequestCallback(sq_connection*, sq_request_info*)
> /data/jenkins/workspace/impala-asf-master-core-tsan/repos/Impala/be/src/util/webserver.cc:1063:3
> (impalad+0x303aa0d) #4
> impala::Webserver::BeginRequestCallbackStatic(sq_connection*)
> /data/jenkins/workspace/impala-asf-master-core-tsan/repos/Impala/be/src/util/webserver.cc:723:20
> (impalad+0x3037a68) #5 handle_request <null> (impalad+0x30514e9) Previous
> write of size 8 at 0x7b5c000087a0 by main thread: [failed to restore the
> stack] Location is heap block of size 792 at 0x7b5c00008500 allocated by main
> thread: #0 operator new(unsigned long) <null> (impalad+0x217992a) #1
> impala::ExecEnv::ExecEnv(int, int, int, std::__cxx11::basic_string<char,
> std::char_traits<char>, std::allocator<char> > const&, int,
> std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>
> > const&, int, bool)
> /data/jenkins/workspace/impala-asf-master-core-tsan/repos/Impala/be/src/runtime/exec-env.cc:248:16
> (impalad+0x2835610) #2 impala::ExecEnv::ExecEnv(bool)
> /data/jenkins/workspace/impala-asf-master-core-tsan/repos/Impala/be/src/runtime/exec-env.cc:226:5
> (impalad+0x2835309) #3 ImpaladMain(int, char**)
> /data/jenkins/workspace/impala-asf-master-core-tsan/repos/Impala/be/src/service/impalad-main.cc:75:11
> (impalad+0x2c841c1) #4 main
> /data/jenkins/workspace/impala-asf-master-core-tsan/repos/Impala/be/src/service/daemon-main.cc:38:12
> (impalad+0x217affa) Thread T207 'sq_worker' (tid=61468, running) created by
> thread T205 at: #0 pthread_create <null> (impalad+0x211bd33) #1
> sq_start_thread <null> (impalad+0x3049364) SUMMARY: ThreadSanitizer: data
> race
> /data/jenkins/workspace/impala-asf-master-core-tsan/Impala-Toolchain/toolchain-packages-gcc10.4.0/gcc-10.4.0/lib/gcc/x86_64-pc-linux-gnu/10.4.0/../../../../include/c++/10.4.0/bits/shared_ptr_base.h:1186:7
> in std::__shared_ptr<impala::MemTracker,
> (__gnu_cxx::_Lock_policy)2>::__shared_ptr(std::__shared_ptr<impala::MemTracker,
> (__gnu_cxx::_Lock_policy)2> const&) ==================
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
