[
https://issues.apache.org/jira/browse/KUDU-3491?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17744392#comment-17744392
]
ASF subversion and git services commented on KUDU-3491:
-------------------------------------------------------
Commit 628c5d31198a8573db9c61b4a7beac0a090c79ae in kudu's branch
refs/heads/master from Alexey Serbin
[ https://gitbox.apache.org/repos/asf?p=kudu.git;h=628c5d311 ]
[minidump] a minor cleanup on the minidump code
I looked through the code of the minidump wrapper in the context of
KUDU-3491 and cleaned up the related sections a bit:
* explicitly initialize the 'user_signal_handler_thread_running_' field
* changed the signature of the minidump_dir() method to return
'const std::string' and perform an extra sanity check (debug-only)
* changed the type from 'int' to 'size_t' and explicitly initialize
the 'current_num_instances_' static member: that's not necessary per
the C++ standard (at least C++17), but might help to work around
possible compiler bugs
* other minor updates: code style, etc.
Change-Id: I33b0c528975bf50a6fe16b9c2f76eeb685e5dd35
Reviewed-on: http://gerrit.cloudera.org:8080/20206
Reviewed-by: Abhishek Chennaka <achenn...@cloudera.com>
Tested-by: Alexey Serbin <ale...@apache.org>
> MiniDumpExceptionHandler assert randomly fails
> -----------------------------------------------
>
> Key: KUDU-3491
> URL: https://issues.apache.org/jira/browse/KUDU-3491
> Project: Kudu
> Issue Type: Bug
> Affects Versions: 1.15.0
> Reporter: Bakai Ádám
> Priority: Major
>
> When starting master, this error randomly happens on my system:
> {code:java}
> + exec
> /opt/cloudera/parcels/CDH-7.2.18-1.cdh7.2.18.p0.43161468/lib/kudu/sbin/kudu-master
>
> --master_addresses=abakai-1.abakai.root.hwx.site,abakai-2.abakai.root.hwx.site,abakai-3.abakai.root.hwx.site
>
> --location_mapping_cmd=/var/run/cloudera-scm-agent/process/126-kudu-KUDU_MASTER/topology.py
> --flagfile=/var/run/cloudera-scm-agent/process/126-kudu-KUDU_MASTER/gflagfile
> F20230717 10:37:23.626719 101405 minidump.cc:273] Check failed: 0 ==
> MinidumpExceptionHandler::current_num_instances_.fetch_add(1) (0 vs. 1)
> *** Check failure stack trace: ***
> Wrote minidump to
> /var/log/kudu/minidumps/kudu-master/1664cde8-f41a-4b7f-121578b0-55ba68a6.dmp
> *** Aborted at 1689590243 (unix time) try "date -d @1689590243" if you are
> using GNU date ***
> PC: @ 0x0 (unknown)
> *** SIGABRT (@0x9c2900018c1d) received by PID 101405 (TID 0x7f204a7cda00)
> from PID 101405; stack trace: ***
> @ 0xe4df76 google::(anonymous namespace)::FailureSignalHandler()
> @ 0x7f204a19e6d0 (unknown)
> @ 0x7f20483a6277 __GI_raise
> @ 0x7f20483a7968 __GI_abort
> @ 0xcb50af kudu::AbortFailureFunction()
> @ 0xe4296d google::LogMessage::Fail()
> @ 0xe4584a google::LogMessage::SendToLog()
> @ 0xe4249e google::LogMessage::Flush()
> @ 0xe439d9 google::LogMessageFatal::~LogMessageFatal()
> @ 0x319a0a1
> kudu::MinidumpExceptionHandler::RegisterMinidumpExceptionHandler()
> @ 0x319a107
> kudu::MinidumpExceptionHandler::MinidumpExceptionHandler()
> @ 0x12821f0 kudu::server::ServerBase::ServerBase()
> @ 0x124577e kudu::kserver::KuduServer::KuduServer()
> @ 0xddc9ce kudu::master::Master::Master()
> @ 0xd5732b kudu::master::RunMasterServer()
> @ 0xd51d8a kudu::master::MasterMain()
> @ 0x7f2048392445 __libc_start_main
> @ 0xd51b64 (unknown) {code}
> Version information:
> {code:java}
> [root@abakai-1 ~]#
> /opt/cloudera/parcels/CDH-7.2.18-1.cdh7.2.18.p0.43161468/lib/kudu/sbin-release/kudu-master
> -version
> kudu 1.15.0.7.2.18.0-205
> revision 7e222133b1a13ce6c212ffb32d8ceaa0c6a8545a
> build type RELEASE
> built by None at 14 Jul 2023 06:51:13 UTC on re-centos-slave-large-2wczs
> build id 1178567 {code}
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
