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  1. MariaDB Server
  2. MDEV-7279

main.mysqld--help 'unix' sometimes fails with a timeout in buildbot

        Details

        • Type: Bug
        • Status: Closed
        • Priority: Minor
        • Resolution: Fixed
        • Affects Version/s: 10.1
        • Fix Version/s: 10.1.3
        • Component/s: Tests
        • Labels:

          Description

          As of now, happened 3 times according to the cross-reference report:
          http://buildbot.askmonty.org/buildbot/builders/kvm-bintar-quantal-x86/builds/1484
          http://buildbot.askmonty.org/buildbot/builders/kvm-bintar-quantal-x86/builds/1479
          http://buildbot.askmonty.org/buildbot/builders/kvm-bintar-quantal-x86/builds/1299

          main.mysqld--help 'unix'                 w2 [ fail ]  timeout after 900 seconds
        Test ended at 2014-12-06 13:16:11

Test case timeout after 900 seconds

== /run/shm/var_auto_hGGZ/2/log/mysqld--help.log == 

 == /run/shm/var_auto_hGGZ/2/tmp/analyze-timeout-mysqld.1.err ==
mysqltest: Could not open connection 'default': 2013 Lost connection to MySQL server at 'reading initial communication packet', system error: 104 "Connection reset by peer"


 - saving '/run/shm/var_auto_hGGZ/2/log/main.mysqld--help-unix/' to '/usr/local/mariadb-10.1.2-linux-i686/mysql-test/var/log/main.mysqld--help-unix/'

Retrying test main.mysqld--help, attempt(2/3)...

worker[2] > Restart  - not started
***Warnings generated in error logs during shutdown after running tests: main.mysql_cp932 main.mysql_comments main.mysql_not_windows main.mysql-bug41486 main.mysqld--defaults-file main.mysql_upgrade_no_innodb main.mysql_locale_posix main.mysql5613mysql main.mysql_tzinfo_to_sql_symlink main.mysql_protocols main.mysqld--help main.mysqladmin main.mysql-bug45236

Attempting backtrace. You can use the following information to find out

main.mysqld--help 'unix'                 w2 [ retry-pass ]     68

          Always on 10.1*, always on kvm-bintar-quantal-x86.
          Different slaves.
          Couldn't reproduce it so far on the same VM image with the same sequence of tests

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                blocks

                Task - A task that needs to be done. MDEV-7069 Fix buildbot failures in main server trees

                • Major - Major loss of function.
                • Stalled
                relates to

                Task - A task that needs to be done. MDEV-7172 Fix buildbot failures in 10.1 tree

                • Major - Major loss of function.
                • Closed

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                  elenst Elena Stepanova added a comment -

                  Last time it happened was 2015-01-10, and on 2015-01-11 there was this commit

                  commit 2501a0ea59509ff5b8644adbe229ae16a8a11718 3fcbd7cb47b1b251d3d541c9e67c1a0b7d53fdc0
Author: Sergei Golubchik <serg@mariadb.org>
Date:   Sun Jan 11 16:37:25 2015 +0100

    MDEV-7364 - mysqld --help --verbose prints random values for "debug"
    
    better fix that doesn't make debug-dbug variable to disappear
    from mysqld --help output (this fact is used by have_debug.inc)
    and shows correctly what dbug value was set on the command line.

                  Hopefully it fixed the problem. Closing for now, Will re-open if it happens again.

                  Show
                  elenst Elena Stepanova added a comment - Last time it happened was 2015-01-10, and on 2015-01-11 there was this commit commit 2501a0ea59509ff5b8644adbe229ae16a8a11718 3fcbd7cb47b1b251d3d541c9e67c1a0b7d53fdc0 Author: Sergei Golubchik <serg@mariadb.org> Date: Sun Jan 11 16:37:25 2015 +0100 MDEV-7364 - mysqld --help --verbose prints random values for "debug" better fix that doesn't make debug-dbug variable to disappear from mysqld --help output (this fact is used by have_debug.inc) and shows correctly what dbug value was set on the command line. Hopefully it fixed the problem. Closing for now, Will re-open if it happens again.

                    People

                    • Assignee:
                      serg Sergei Golubchik
                      Reporter:
                      elenst Elena Stepanova
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                      • Created:
                        Updated:
                        Resolved: