Details
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Bug
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Status: Closed (View Workflow)
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Major
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Resolution: Cannot Reproduce
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10.0, 10.1, 10.4.17
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None
Description
One-time occurrence so far:
http://buildbot.askmonty.org/buildbot/builders/kvm-deb-trusty-amd64/builds/5685/steps/mtr/logs/stdio
main.events_bugs w4 [ fail ]
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Test ended at 2017-05-02 06:21:06
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CURRENT_TEST: main.events_bugs
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mysqltest: In included file "/usr/share/mysql/mysql-test/include/wait_condition.inc":
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included from /usr/share/mysql/mysql-test/t/events_bugs.test at line 442:
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At line 43: query 'let $success= `$wait_condition`' failed with wrong errno 2013: 'Lost connection to MySQL server during query', instead of 0...
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The result from queries just before the failure was:
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< snip >
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begin
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select get_lock('ee_16407_5', 60); /*ee_16407_5*/
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select release_lock('ee_16407_5');
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call events_test.ee_16407_5_pendant();
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end|
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create event ee_16407_6 on schedule every 60 second do
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begin
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select get_lock('ee_16407_5', 60); /*ee_16407_6*/
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select release_lock('ee_16407_5');
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call events_test.ee_16407_6_pendant();
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end|
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"Should have 2 locked processes"
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select /*4*/ user, host, db, info from information_schema.processlist
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where state = 'User lock' and info = 'select get_lock(\'ee_16407_5\', 60)';
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user host db info
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root localhost events_test select get_lock('ee_16407_5', 60)
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root localhost events_test select get_lock('ee_16407_5', 60)
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select release_lock('ee_16407_5');
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release_lock('ee_16407_5')
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1
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2017-05-02 6:21:02 140122195761088 [Note] Server socket created on IP: '127.0.0.1'.
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2017-05-02 6:21:02 140122195446528 [Note] Event Scheduler: scheduler thread started with id 1
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2017-05-02 6:21:02 140122195761088 [Note] /usr/sbin/mysqld: ready for connections.
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Version: '10.1.23-MariaDB-1~trusty' socket: '/run/shm/var/tmp/4/mysqld.1.sock' port: 16040 mariadb.org binary distribution
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2017-05-02 6:21:03 140122194840320 [Note] Event Scheduler: Killing the scheduler thread, thread id 1
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2017-05-02 6:21:03 140122194840320 [Note] Event Scheduler: Waiting for the scheduler thread to reply
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2017-05-02 6:21:03 140122194840320 [Note] Event Scheduler: Stopped
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2017-05-02 6:21:03 140122195446528 [Note] Event Scheduler: scheduler thread started with id 5
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2017-05-02 6:21:03 140122194840320 [Note] Event Scheduler: Killing the scheduler thread, thread id 5
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2017-05-02 6:21:03 140122194840320 [Note] Event Scheduler: Waiting for the scheduler thread to reply
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2017-05-02 6:21:03 140122194840320 [Note] Event Scheduler: Stopped
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2017-05-02 6:21:03 140122195446528 [Note] Event Scheduler: scheduler thread started with id 7
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2017-05-02 6:21:03 140122194537216 [ERROR] Event Scheduler: [root@localhost][events_test.ee_16407_2] Incorrect date value: '1980-19-02' for column 'a' at row 1
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2017-05-02 6:21:03 140122194537216 [Note] Event Scheduler: [root@localhost].[events_test.ee_16407_2] event execution failed.
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2017-05-02 6:21:03 140122157058816 [Warning] Event Scheduler: [root@localhost][events_test.ee_16407_4] Data truncated for column 'a' at row 1
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2017-05-02 6:21:03 140122194840320 [Note] Event Scheduler: Killing the scheduler thread, thread id 7
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2017-05-02 6:21:03 140122194840320 [Note] Event Scheduler: Waiting for the scheduler thread to reply
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2017-05-02 6:21:03 140122194840320 [Note] Event Scheduler: Stopped
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2017-05-02 6:21:03 140122195446528 [Note] Event Scheduler: scheduler thread started with id 11
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2017-05-02 6:21:03 140122157058816 [ERROR] Event Scheduler: [root@localhost][events_test.ee_16407_5] Incorrect date value: '2001-02-29' for column 'a' at row 1
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2017-05-02 6:21:03 140122157058816 [Note] Event Scheduler: [root@localhost].[events_test.ee_16407_5] event execution failed.
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170502 6:21:03 [ERROR] mysqld got signal 11 ;
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This could be because you hit a bug. It is also possible that this binary
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or one of the libraries it was linked against is corrupt, improperly built,
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or misconfigured. This error can also be caused by malfunctioning hardware.
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To report this bug, see https://mariadb.com/kb/en/reporting-bugs
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We will try our best to scrape up some info that will hopefully help
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diagnose the problem, but since we have already crashed,
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something is definitely wrong and this may fail.
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Server version: 10.1.23-MariaDB-1~trusty
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key_buffer_size=1048576
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read_buffer_size=131072
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max_used_connections=1
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max_threads=153
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thread_count=3
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It is possible that mysqld could use up to
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key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 62897 K bytes of memory
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Hope that's ok; if not, decrease some variables in the equation.
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Thread pointer: 0x7f70b6ffa008
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Attempting backtrace. You can use the following information to find out
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where mysqld died. If you see no messages after this, something went
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terribly wrong...
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stack_bottom = 0x7f70bda601c0 thread_stack 0x48400
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/usr/sbin/mysqld(my_print_stacktrace+0x2e)[0x7f70be5e8efe]
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/usr/sbin/mysqld(handle_fatal_signal+0x305)[0x7f70be10bf95]
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/lib/x86_64-linux-gnu/libpthread.so.0(+0x10330)[0x7f70bc65e330]
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/lib/x86_64-linux-gnu/libc.so.6(strlen+0x2a)[0x7f70bbb009ea]
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/usr/sbin/mysqld(_Z23fill_schema_processlistP3THDP10TABLE_LISTP4Item+0x25b)[0x7f70bdff084b]
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/usr/sbin/mysqld(_Z24get_schema_tables_resultP4JOIN23enum_schema_table_state+0x28e)[0x7f70bdffa4fe]
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/usr/sbin/mysqld(_ZN4JOIN10exec_innerEv+0x6bd)[0x7f70bdfe07dd]
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/usr/sbin/mysqld(_ZN4JOIN4execEv+0x54)[0x7f70bdfe2c64]
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/usr/sbin/mysqld(_Z12mysql_selectP3THDPPP4ItemP10TABLE_LISTjR4ListIS1_ES2_jP8st_orderSB_S2_SB_yP13select_resultP18st_select_lex_unitP13st_select_lex+0x112)[0x7f70bdfdf312]
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/usr/sbin/mysqld(_Z13handle_selectP3THDP3LEXP13select_resultm+0x245)[0x7f70bdfdfdf5]
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/usr/sbin/mysqld(+0x42a2d1)[0x7f70bdf7f2d1]
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/usr/sbin/mysqld(_Z21mysql_execute_commandP3THD+0x5f46)[0x7f70bdf8b9f6]
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/usr/sbin/mysqld(_Z11mysql_parseP3THDPcjP12Parser_state+0x311)[0x7f70bdf8ee41]
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/usr/sbin/mysqld(_Z16dispatch_command19enum_server_commandP3THDPcj+0x2450)[0x7f70bdf92170]
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/usr/sbin/mysqld(_Z10do_commandP3THD+0x14a)[0x7f70bdf9290a]
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/usr/sbin/mysqld(_Z24do_handle_one_connectionP3THD+0x18a)[0x7f70be05a81a]
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/usr/sbin/mysqld(handle_one_connection+0x40)[0x7f70be05a9c0]
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/usr/sbin/mysqld(+0x741a7d)[0x7f70be296a7d]
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/lib/x86_64-linux-gnu/libpthread.so.0(+0x8184)[0x7f70bc656184]
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/lib/x86_64-linux-gnu/libc.so.6(clone+0x6d)[0x7f70bbb75bed]
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Trying to get some variables.
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Some pointers may be invalid and cause the dump to abort.
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Query (0x7f70b2d05020): select count(*) = 0 from information_schema.processlist where state = 'User lock' and info = 'select get_lock(\'ee_16407_5\', 60)'
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Connection ID (thread ID): 4
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Status: NOT_KILLED
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Optimizer switch: index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=on,derived_with_keys=on,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=on,semijoin_with_cache=on,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on,extended_keys=on,exists_to_in=on,orderby_uses_equalities=off
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