main.thread_pool_info w1 [ fail ]
|
Test ended at 2020-03-27 08:51:45
|
CURRENT_TEST: main.thread_pool_info
|
mysqltest: At line 30: query 'FLUSH THREAD_POOL_STATS' failed: 2013: Lost connection to MySQL server during query
|
The result from queries just before the failure was:
|
< snip >
|
DESC INFORMATION_SCHEMA.THREAD_POOL_STATS;
|
Field Type Null Key Default Extra
|
GROUP_ID int(6) NO 0
|
THREAD_CREATIONS bigint(19) NO 0
|
THREAD_CREATIONS_DUE_TO_STALL bigint(19) NO 0
|
WAKES bigint(19) NO 0
|
WAKES_DUE_TO_STALL bigint(19) NO 0
|
THROTTLES bigint(19) NO 0
|
STALLS bigint(19) NO 0
|
POLLS_BY_LISTENER bigint(19) NO 0
|
POLLS_BY_WORKER bigint(19) NO 0
|
DEQUEUES_BY_LISTENER bigint(19) NO 0
|
DEQUEUES_BY_WORKER bigint(19) NO 0
|
SELECT SUM(DEQUEUES_BY_LISTENER+DEQUEUES_BY_WORKER) > 0 FROM INFORMATION_SCHEMA.THREAD_POOL_STATS;
|
SUM(DEQUEUES_BY_LISTENER+DEQUEUES_BY_WORKER) > 0
|
1
|
SELECT SUM(POLLS_BY_LISTENER+POLLS_BY_WORKER) > 0 FROM INFORMATION_SCHEMA.THREAD_POOL_STATS;
|
SUM(POLLS_BY_LISTENER+POLLS_BY_WORKER) > 0
|
1
|
FLUSH THREAD_POOL_STATS;
|
More results from queries before failure can be found in /home/travis/build/MariaDB/server/mysql-test/var/1/log/thread_pool_info.log
|
Server [mysqld.1 - pid: 30157, winpid: 30157, exit: 256] failed during test run
|
Server log from this test:
|
----------SERVER LOG START-----------
|
2020-03-27 8:51:44 0 [Note] /home/travis/build/MariaDB/server/sql/mysqld (mysqld 10.5.3-MariaDB-log) starting as process 30158 ...
|
2020-03-27 8:51:44 0 [Warning] Could not increase number of max_open_files to more than 1024 (request: 32182)
|
2020-03-27 8:51:44 0 [Warning] Changed limits: max_open_files: 1024 max_connections: 151 (was 151) table_cache: 421 (was 2000)
|
2020-03-27 8:51:44 0 [Note] Plugin 'InnoDB' is disabled.
|
2020-03-27 8:51:44 0 [Note] Plugin 'partition' is disabled.
|
2020-03-27 8:51:44 0 [Note] Plugin 'SEQUENCE' is disabled.
|
2020-03-27 8:51:44 0 [Note] Plugin 'INNODB_SYS_DATAFILES' is disabled.
|
2020-03-27 8:51:44 0 [Note] Plugin 'INNODB_SYS_TABLESTATS' is disabled.
|
2020-03-27 8:51:44 0 [Note] Plugin 'INNODB_BUFFER_PAGE' is disabled.
|
2020-03-27 8:51:44 0 [Note] Plugin 'INNODB_TRX' is disabled.
|
2020-03-27 8:51:44 0 [Note] Plugin 'INNODB_CMP_PER_INDEX' is disabled.
|
2020-03-27 8:51:44 0 [Note] Plugin 'INNODB_METRICS' is disabled.
|
2020-03-27 8:51:44 0 [Note] Plugin 'INNODB_LOCK_WAITS' is disabled.
|
2020-03-27 8:51:44 0 [Note] Plugin 'INNODB_CMP' is disabled.
|
2020-03-27 8:51:44 0 [Note] Plugin 'INNODB_CMP_RESET' is disabled.
|
2020-03-27 8:51:44 0 [Note] Plugin 'INNODB_SYS_FIELDS' is disabled.
|
2020-03-27 8:51:44 0 [Note] Plugin 'INNODB_BUFFER_PAGE_LRU' is disabled.
|
2020-03-27 8:51:44 0 [Note] Plugin 'FEEDBACK' is disabled.
|
2020-03-27 8:51:44 0 [Note] Plugin 'INNODB_LOCKS' is disabled.
|
2020-03-27 8:51:44 0 [Note] Plugin 'INNODB_FT_INDEX_TABLE' is disabled.
|
2020-03-27 8:51:44 0 [Note] Plugin 'INNODB_CMPMEM' is disabled.
|
2020-03-27 8:51:44 0 [Note] Plugin 'INNODB_CMP_PER_INDEX_RESET' is disabled.
|
2020-03-27 8:51:44 0 [Note] Plugin 'INNODB_SYS_FOREIGN_COLS' is disabled.
|
2020-03-27 8:51:44 0 [Note] Plugin 'INNODB_FT_INDEX_CACHE' is disabled.
|
2020-03-27 8:51:44 0 [Note] Plugin 'INNODB_BUFFER_POOL_STATS' is disabled.
|
2020-03-27 8:51:44 0 [Note] Plugin 'INNODB_FT_BEING_DELETED' is disabled.
|
2020-03-27 8:51:44 0 [Note] Plugin 'INNODB_SYS_FOREIGN' is disabled.
|
2020-03-27 8:51:44 0 [Note] Plugin 'INNODB_CMPMEM_RESET' is disabled.
|
2020-03-27 8:51:44 0 [Note] Plugin 'INNODB_FT_DEFAULT_STOPWORD' is disabled.
|
2020-03-27 8:51:44 0 [Note] Plugin 'INNODB_SYS_TABLES' is disabled.
|
2020-03-27 8:51:44 0 [Note] Plugin 'INNODB_SYS_COLUMNS' is disabled.
|
2020-03-27 8:51:44 0 [Note] Plugin 'INNODB_FT_CONFIG' is disabled.
|
2020-03-27 8:51:44 0 [Note] Plugin 'INNODB_SYS_TABLESPACES' is disabled.
|
2020-03-27 8:51:44 0 [Note] Plugin 'INNODB_SYS_VIRTUAL' is disabled.
|
2020-03-27 8:51:44 0 [Note] Plugin 'INNODB_SYS_INDEXES' is disabled.
|
2020-03-27 8:51:44 0 [Note] Plugin 'INNODB_SYS_SEMAPHORE_WAITS' is disabled.
|
2020-03-27 8:51:44 0 [Note] Plugin 'INNODB_MUTEXES' is disabled.
|
2020-03-27 8:51:44 0 [Note] Plugin 'user_variables' is disabled.
|
2020-03-27 8:51:44 0 [Note] Plugin 'INNODB_TABLESPACES_ENCRYPTION' is disabled.
|
2020-03-27 8:51:44 0 [Note] Plugin 'INNODB_FT_DELETED' is disabled.
|
2020-03-27 8:51:44 0 [Note] Plugin 'unix_socket' is disabled.
|
2020-03-27 8:51:44 0 [Warning] /home/travis/build/MariaDB/server/sql/mysqld: unknown variable 'loose-feedback-debug-startup-interval=20'
|
2020-03-27 8:51:44 0 [Warning] /home/travis/build/MariaDB/server/sql/mysqld: unknown variable 'loose-feedback-debug-first-interval=60'
|
2020-03-27 8:51:44 0 [Warning] /home/travis/build/MariaDB/server/sql/mysqld: unknown variable 'loose-feedback-debug-interval=60'
|
2020-03-27 8:51:44 0 [Warning] /home/travis/build/MariaDB/server/sql/mysqld: unknown option '--loose-pam-debug'
|
2020-03-27 8:51:44 0 [Warning] /home/travis/build/MariaDB/server/sql/mysqld: unknown option '--loose-enable-performance-schema'
|
2020-03-27 8:51:44 0 [Warning] /home/travis/build/MariaDB/server/sql/mysqld: unknown variable 'loose-performance-schema-accounts-size=100'
|
2020-03-27 8:51:44 0 [Warning] /home/travis/build/MariaDB/server/sql/mysqld: unknown variable 'loose-performance-schema-digests-size=200'
|
2020-03-27 8:51:44 0 [Warning] /home/travis/build/MariaDB/server/sql/mysqld: unknown variable 'loose-performance-schema-hosts-size=100'
|
2020-03-27 8:51:44 0 [Warning] /home/travis/build/MariaDB/server/sql/mysqld: unknown variable 'loose-performance-schema-users-size=100'
|
2020-03-27 8:51:44 0 [Warning] /home/travis/build/MariaDB/server/sql/mysqld: unknown variable 'loose-performance-schema-max-mutex-instances=5000'
|
2020-03-27 8:51:44 0 [Warning] /home/travis/build/MariaDB/server/sql/mysqld: unknown variable 'loose-performance-schema-max-rwlock-instances=5000'
|
2020-03-27 8:51:44 0 [Warning] /home/travis/build/MariaDB/server/sql/mysqld: unknown variable 'loose-performance-schema-max-cond-instances=1000'
|
2020-03-27 8:51:44 0 [Warning] /home/travis/build/MariaDB/server/sql/mysqld: unknown variable 'loose-performance-schema-max-file-instances=10000'
|
2020-03-27 8:51:44 0 [Warning] /home/travis/build/MariaDB/server/sql/mysqld: unknown variable 'loose-performance-schema-max-socket-instances=1000'
|
2020-03-27 8:51:44 0 [Warning] /home/travis/build/MariaDB/server/sql/mysqld: unknown variable 'loose-performance-schema-max-table-instances=500'
|
2020-03-27 8:51:44 0 [Warning] /home/travis/build/MariaDB/server/sql/mysqld: unknown variable 'loose-performance-schema-max-table-lock-stat=500'
|
2020-03-27 8:51:44 0 [Warning] /home/travis/build/MariaDB/server/sql/mysqld: unknown variable 'loose-performance-schema-max-index-stat=5000'
|
2020-03-27 8:51:44 0 [Warning] /home/travis/build/MariaDB/server/sql/mysqld: unknown variable 'loose-performance-schema-max-table-handles=1000'
|
2020-03-27 8:51:44 0 [Warning] /home/travis/build/MariaDB/server/sql/mysqld: unknown variable 'loose-performance-schema-max-prepared-statements-instances=100'
|
2020-03-27 8:51:44 0 [Warning] /home/travis/build/MariaDB/server/sql/mysqld: unknown variable 'loose-performance-schema-max-program-instances=5000'
|
2020-03-27 8:51:44 0 [Warning] /home/travis/build/MariaDB/server/sql/mysqld: unknown variable 'loose-performance-schema-setup-actors-size=100'
|
2020-03-27 8:51:44 0 [Warning] /home/travis/build/MariaDB/server/sql/mysqld: unknown variable 'loose-performance-schema-setup-objects-size=100'
|
2020-03-27 8:51:44 0 [Warning] /home/travis/build/MariaDB/server/sql/mysqld: unknown variable 'loose-performance-schema-events-waits-history-size=10'
|
2020-03-27 8:51:44 0 [Warning] /home/travis/build/MariaDB/server/sql/mysqld: unknown variable 'loose-performance-schema-events-waits-history-long-size=10000'
|
2020-03-27 8:51:44 0 [Warning] /home/travis/build/MariaDB/server/sql/mysqld: unknown variable 'loose-performance-schema-events-stages-history-size=10'
|
2020-03-27 8:51:44 0 [Warning] /home/travis/build/MariaDB/server/sql/mysqld: unknown variable 'loose-performance-schema-events-stages-history-long-size=1000'
|
2020-03-27 8:51:44 0 [Warning] /home/travis/build/MariaDB/server/sql/mysqld: unknown variable 'loose-performance-schema-events-statements-history-size=10'
|
2020-03-27 8:51:44 0 [Warning] /home/travis/build/MariaDB/server/sql/mysqld: unknown variable 'loose-performance-schema-events-statements-history-long-size=1000'
|
2020-03-27 8:51:44 0 [Warning] /home/travis/build/MariaDB/server/sql/mysqld: unknown variable 'loose-performance-schema-events-transactions-history-size=10'
|
2020-03-27 8:51:44 0 [Warning] /home/travis/build/MariaDB/server/sql/mysqld: unknown variable 'loose-performance-schema-events-transactions-history-long-size=1000'
|
2020-03-27 8:51:44 0 [Warning] /home/travis/build/MariaDB/server/sql/mysqld: unknown variable 'loose-performance-schema-max-thread-instances=200'
|
2020-03-27 8:51:44 0 [Warning] /home/travis/build/MariaDB/server/sql/mysqld: unknown variable 'loose-performance-schema-session-connect-attrs-size=2048'
|
2020-03-27 8:51:44 0 [Warning] /home/travis/build/MariaDB/server/sql/mysqld: unknown variable 'loose-performance-schema-max-metadata-locks=10000'
|
2020-03-27 8:51:44 0 [Warning] /home/travis/build/MariaDB/server/sql/mysqld: unknown variable 'loose-performance-schema-instrument=%=ON'
|
2020-03-27 8:51:44 0 [Warning] /home/travis/build/MariaDB/server/sql/mysqld: unknown variable 'loose-performance-schema-consumer-events-stages-current=ON'
|
2020-03-27 8:51:44 0 [Warning] /home/travis/build/MariaDB/server/sql/mysqld: unknown variable 'loose-performance-schema-consumer-events-stages-history=ON'
|
2020-03-27 8:51:44 0 [Warning] /home/travis/build/MariaDB/server/sql/mysqld: unknown variable 'loose-performance-schema-consumer-events-stages-history-long=ON'
|
2020-03-27 8:51:44 0 [Warning] /home/travis/build/MariaDB/server/sql/mysqld: unknown variable 'loose-performance-schema-consumer-events-statements-current=ON'
|
2020-03-27 8:51:44 0 [Warning] /home/travis/build/MariaDB/server/sql/mysqld: unknown variable 'loose-performance-schema-consumer-events-statements-history=ON'
|
2020-03-27 8:51:44 0 [Warning] /home/travis/build/MariaDB/server/sql/mysqld: unknown variable 'loose-performance-schema-consumer-events-statements-history-long=ON'
|
2020-03-27 8:51:44 0 [Warning] /home/travis/build/MariaDB/server/sql/mysqld: unknown variable 'loose-performance-schema-consumer-events-transactions-current=ON'
|
2020-03-27 8:51:44 0 [Warning] /home/travis/build/MariaDB/server/sql/mysqld: unknown variable 'loose-performance-schema-consumer-events-transactions-history=ON'
|
2020-03-27 8:51:44 0 [Warning] /home/travis/build/MariaDB/server/sql/mysqld: unknown variable 'loose-performance-schema-consumer-events-transactions-history-long=ON'
|
2020-03-27 8:51:44 0 [Warning] /home/travis/build/MariaDB/server/sql/mysqld: unknown variable 'loose-performance-schema-consumer-events-waits-current=ON'
|
2020-03-27 8:51:44 0 [Warning] /home/travis/build/MariaDB/server/sql/mysqld: unknown variable 'loose-performance-schema-consumer-events-waits-history=ON'
|
2020-03-27 8:51:44 0 [Warning] /home/travis/build/MariaDB/server/sql/mysqld: unknown variable 'loose-performance-schema-consumer-events-waits-history-long=ON'
|
2020-03-27 8:51:44 0 [Warning] /home/travis/build/MariaDB/server/sql/mysqld: unknown variable 'loose-performance-schema-consumer-global-instrumentation=ON'
|
2020-03-27 8:51:44 0 [Warning] /home/travis/build/MariaDB/server/sql/mysqld: unknown variable 'loose-performance-schema-consumer-thread-instrumentation=ON'
|
2020-03-27 8:51:44 0 [Warning] /home/travis/build/MariaDB/server/sql/mysqld: unknown option '--loose-aria'
|
2020-03-27 8:51:44 0 [Warning] /home/travis/build/MariaDB/server/sql/mysqld: unknown option '--loose-enable-performance-schema'
|
2020-03-27 8:51:44 0 [Warning] /home/travis/build/MariaDB/server/sql/mysqld: unknown variable 'loose-thread-pool-mode=generic'
|
2020-03-27 8:51:44 0 [Warning] /home/travis/build/MariaDB/server/sql/mysqld: unknown variable 'loose-debug-sync-timeout=300'
|
2020-03-27 8:51:44 0 [Note] Server socket created on IP: '127.0.0.1'.
|
2020-03-27 8:51:44 0 [Note] Reading of all Master_info entries succeeded
|
2020-03-27 8:51:44 0 [Note] Added new Master_info '' to hash table
|
2020-03-27 8:51:44 0 [Note] /home/travis/build/MariaDB/server/sql/mysqld: ready for connections.
|
Version: '10.5.3-MariaDB-log' socket: '/home/travis/build/MariaDB/server/mysql-test/var/tmp/1/mysqld.1.sock' port: 16000 Source distribution
|
200327 8:51:44 [ERROR] mysqld got signal 11 ;
|
This could be because you hit a bug. It is also possible that this binary
|
or one of the libraries it was linked against is corrupt, improperly built,
|
or misconfigured. This error can also be caused by malfunctioning hardware.
|
To report this bug, see https://mariadb.com/kb/en/reporting-bugs
|
We will try our best to scrape up some info that will hopefully help
|
diagnose the problem, but since we have already crashed,
|
something is definitely wrong and this may fail.
|
Server version: 10.5.3-MariaDB-log
|
key_buffer_size=1048576
|
read_buffer_size=131072
|
max_used_connections=1
|
max_threads=65537
|
thread_count=2
|
It is possible that mysqld could use up to
|
key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 25170973 K bytes of memory
|
Hope that's ok; if not, decrease some variables in the equation.
|
Thread pointer: 0x7f17a4000a98
|
Attempting backtrace. You can use the following information to find out
|
where mysqld died. If you see no messages after this, something went
|
terribly wrong...
|
stack_bottom = 0x7f17bd66adf0 thread_stack 0x49000
|
mysys/stacktrace.c:306(my_print_stacktrace)[0x561562bafe69]
|
sql/signal_handler.cc:206(handle_fatal_signal)[0x561562767090]
|
??:0(__restore_rt)[0x7f17c1972390]
|
sql/thread_pool_info.cc:214(stats_reset_table())[0x561562c23c39]
|
sql/sql_reload.cc:424(reload_acl_and_cache(THD*, unsigned long long, TABLE_LIST*, int*))[0x56156268da5e]
|
??:0(mysql_execute_command(THD*))[0x56156259696e]
|
sql/sql_class.h:2433(THD::enter_stage(PSI_stage_info_none const*, char const*, char const*, unsigned int))[0x56156258fefd]
|
sql/sql_parse.cc:1839(dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool))[0x56156258d6c9]
|
sql/sql_parse.cc:1358(do_command(THD*))[0x5615625903b1]
|
sql/threadpool_common.cc:357(threadpool_process_request(THD*))[0x56156273b113]
|
sql/threadpool_generic.cc:1501(worker_main(void*))[0x5615628e4e6e]
|
??:0(start_thread)[0x7f17c19686ba]
|
??:0(clone)[0x7f17bf3d641d]
|
Trying to get some variables.
|
Some pointers may be invalid and cause the dump to abort.
|
Query (0x7f17a4010270): FLUSH THREAD_POOL_STATS
|
Connection ID (thread ID): 4
|
Status: NOT_KILLED
|
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=on,table_elimination=on,extended_keys=on,exists_to_in=on,orderby_uses_equalities=on,condition_pushdown_for_derived=on,split_materialized=on,condition_pushdown_for_subquery=on,rowid_filter=on,condition_pushdown_from_having=on,not_null_range_scan=off
|
The manual page at http://dev.mysql.com/doc/mysql/en/crashing.html contains
|
information that should help you find out what is causing the crash.
|
Writing a core file...
|
Working directory at /home/travis/build/MariaDB/server/mysql-test/var/1/mysqld.1/data
|
Resource Limits:
|
Limit Soft Limit Hard Limit Units
|
Max cpu time unlimited unlimited seconds
|
Max file size unlimited unlimited bytes
|
Max data size unlimited unlimited bytes
|
Max stack size 8388608 unlimited bytes
|
Max core file size unlimited unlimited bytes
|
Max resident set unlimited unlimited bytes
|
Max processes 31806 31806 processes
|
Max open files 1024 1024 files
|
Max locked memory 65536 65536 bytes
|
Max address space unlimited unlimited bytes
|
Max file locks unlimited unlimited locks
|
Max pending signals 31806 31806 signals
|
Max msgqueue size 819200 819200 bytes
|
Max nice priority 0 0
|
Max realtime priority 0 0
|
Max realtime timeout unlimited unlimited us
|
Core pattern: |/usr/share/apport/apport %p %s %c %d %P
|
----------SERVER LOG END-------------
|
- found 'core' (0/5)
|
Trying 'dbx' to get a backtrace
|
Trying 'gdb' to get a backtrace from coredump /home/travis/build/MariaDB/server/mysql-test/var/1/log/main.thread_pool_info/mysqld.1/data/core
|
Core generated by '/home/travis/build/MariaDB/server/sql/mysqld'
|
Output from gdb follows. The first stack trace is from the failing thread.
|
The following stack traces are from all threads (so the failing one is
|
duplicated).
|
--------------------------
|
warning: core file may not match specified executable file.
|
[New LWP 30196]
|
[New LWP 30166]
|
[New LWP 30158]
|
[New LWP 30168]
|
[New LWP 30170]
|
[New LWP 30169]
|
[New LWP 30171]
|
[New LWP 30189]
|
[New LWP 30195]
|
[Thread debugging using libthread_db enabled]
|
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
|
Core was generated by `/home/travis/build/MariaDB/server/sql/mysqld --defaults-group-suffix=.1 --defau'.
|
Program terminated with signal SIGSEGV, Segmentation fault.
|
#0 0x00007f17c196f59f in pthread_kill () from /lib/x86_64-linux-gnu/libpthread.so.0
|
[Current thread is 1 (Thread 0x7f17bd66b700 (LWP 30196))]
|
#0 0x00007f17c196f59f in pthread_kill () from /lib/x86_64-linux-gnu/libpthread.so.0
|
#1 0x0000561562767387 in handle_fatal_signal (sig=<optimized out>) at signal_handler.cc:325
|
#2 <signal handler called>
|
#3 stats_reset_table () at thread_pool_info.cc:214
|
#4 0x000056156268da5e in reload_acl_and_cache (thd=0x7f17a4000a98, options=<optimized out>, tables=<optimized out>, write_to_binlog=<optimized out>) at sql_reload.cc:424
|
#5 0x000056156259696e in mysql_execute_command (thd=0x7f17a4000a98) at sql_parse.cc:5382
|
#6 0x000056156258fefd in mysql_parse (thd=0x7f17a4000a98, rawbuf=<optimized out>, length=<optimized out>, parser_state=<optimized out>, is_com_multi=<optimized out>, is_next_command=<optimized out>) at sql_parse.cc:7953
|
#7 0x000056156258d6c9 in dispatch_command (command=COM_QUERY, thd=0x7f17a4000a98, packet=0x7f17a4007d49 "FLUSH THREAD_POOL_STATS", packet_length=2751529584, is_com_multi=<optimized out>, is_next_command=<optimized out>) at sql_parse.cc:1839
|
#8 0x00005615625903b1 in do_command (thd=0x7f17a4000a98) at sql_parse.cc:1358
|
#9 0x000056156273b113 in threadpool_process_request (thd=0x7f17a4000a98) at threadpool_common.cc:357
|
#10 tp_callback (c=0x5615656b5a60) at threadpool_common.cc:196
|
#11 0x00005615628e4e6e in worker_main (param=0x5615656aa718) at threadpool_generic.cc:1506
|
#12 0x00007f17c19686ba in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
|
#13 0x00007f17bf3d641d in clone () from /lib/x86_64-linux-gnu/libc.so.6
|
Thread 9 (Thread 0x7f17bd6b5700 (LWP 30195)):
|
#0 0x00007f17c196e709 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
|
#1 0x00005615628e3c55 in inline_mysql_cond_timedwait (that=<optimized out>, mutex=<optimized out>, abstime=<optimized out>) at /home/travis/build/MariaDB/server/include/mysql/psi/mysql_thread.h:1268
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#2 get_event (current_thread=0x7f17bd6b4e48, thread_group=0x5615656aa718, abstime=0x7f17bd6b4e38) at threadpool_generic.cc:1193
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#3 0x00005615628e4eb8 in worker_main (param=0x5615656aa718) at threadpool_generic.cc:1502
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#4 0x00007f17c19686ba in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
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#5 0x00007f17bf3d641d in clone () from /lib/x86_64-linux-gnu/libc.so.6
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Thread 8 (Thread 0x7f17bd6ff700 (LWP 30189)):
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#0 0x00007f17bf3d6a13 in epoll_wait () from /lib/x86_64-linux-gnu/libc.so.6
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#1 0x00005615628e3d24 in io_poll_wait (pollfd=12, native_events=0x656b5a6000002011, maxevents=1024, timeout_ms=-1) at threadpool_generic.cc:224
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#2 listener (current_thread=<optimized out>, thread_group=<optimized out>) at threadpool_generic.cc:686
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#3 get_event (current_thread=0x7f17bd6fee48, thread_group=0x5615656aa818, abstime=<optimized out>) at threadpool_generic.cc:1148
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#4 0x00005615628e4eb8 in worker_main (param=0x5615656aa818) at threadpool_generic.cc:1502
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#5 0x00007f17c19686ba in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
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#6 0x00007f17bf3d641d in clone () from /lib/x86_64-linux-gnu/libc.so.6
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Thread 7 (Thread 0x7f17bd749700 (LWP 30171)):
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#0 0x00007f17c196e360 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
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#1 0x00005615624f025b in inline_mysql_cond_wait (that=0x5615635c15b0 <COND_slave_background>, mutex=0x5615635c3fa0 <LOCK_slave_background>) at /home/travis/build/MariaDB/server/include/mysql/psi/mysql_thread.h:1231
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#2 handle_slave_background (arg=<optimized out>) at slave.cc:525
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#3 0x00007f17c19686ba in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
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#4 0x00007f17bf3d641d in clone () from /lib/x86_64-linux-gnu/libc.so.6
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Thread 6 (Thread 0x7f17bdf94700 (LWP 30169)):
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#0 0x00007f17c196e709 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
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#1 0x00005615628e507a in inline_mysql_cond_timedwait (that=0x5615635f7e88 <pool_timer+48>, mutex=0x5615635f7e58 <pool_timer>, abstime=0x5e7dbea0) at /home/travis/build/MariaDB/server/include/mysql/psi/mysql_thread.h:1268
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#2 timer_thread (param=0x5615635f7e58 <pool_timer>) at threadpool_generic.cc:529
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#3 0x00007f17c19686ba in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
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#4 0x00007f17bf3d641d in clone () from /lib/x86_64-linux-gnu/libc.so.6
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Thread 5 (Thread 0x7f17bd793700 (LWP 30170)):
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#0 0x00007f17bf305b26 in sigwaitinfo () from /lib/x86_64-linux-gnu/libc.so.6
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#1 0x00005615624d96fb in my_sigwait (set=0x86005, sig=<optimized out>, code=<optimized out>) at /home/travis/build/MariaDB/server/include/my_pthread.h:198
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#2 signal_hand (arg=<optimized out>) at mysqld.cc:3087
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#3 0x00007f17c19686ba in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
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#4 0x00007f17bf3d641d in clone () from /lib/x86_64-linux-gnu/libc.so.6
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Thread 4 (Thread 0x7f17be795700 (LWP 30168)):
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#0 0x00007f17c196e709 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
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#1 0x000056156290ec2a in inline_mysql_cond_timedwait (that=0x561563df91f4 <COND_checkpoint+4>, mutex=0x189, abstime=0x7f17be794e40) at /home/travis/build/MariaDB/server/include/mysql/psi/mysql_thread.h:1268
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#2 my_service_thread_sleep (control=0x56156353fa30 <checkpoint_control>, sleep_time=29000000000) at ma_servicethread.c:115
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#3 0x0000561562908495 in ma_checkpoint_background (arg=<optimized out>) at ma_checkpoint.c:707
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#4 0x00007f17c19686ba in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
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#5 0x00007f17bf3d641d in clone () from /lib/x86_64-linux-gnu/libc.so.6
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Thread 3 (Thread 0x7f17c1d88780 (LWP 30158)):
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#0 0x00007f17bf3ca74d in poll () from /lib/x86_64-linux-gnu/libc.so.6
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#1 0x00005615624de0a0 in handle_connections_sockets () at mysqld.cc:6308
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#2 0x00005615624dcb0f in mysqld_main (argc=<optimized out>, argv=<optimized out>) at mysqld.cc:5770
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#3 0x00007f17bf2ef830 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
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#4 0x00005615624d79c9 in _start ()
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Thread 2 (Thread 0x7f17c1da2700 (LWP 30166)):
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#0 0x00007f17c196e709 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
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#1 0x0000561562bb3174 in inline_mysql_cond_timedwait (that=0x561563e57eb0 <COND_timer>, mutex=0x561563e57e80 <LOCK_timer>, abstime=0x7f17c1da1e90) at /home/travis/build/MariaDB/server/include/mysql/psi/mysql_thread.h:1268
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#2 timer_handler (arg=<optimized out>) at thr_timer.c:321
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#3 0x00007f17c19686ba in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
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#4 0x00007f17bf3d641d in clone () from /lib/x86_64-linux-gnu/libc.so.6
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Thread 1 (Thread 0x7f17bd66b700 (LWP 30196)):
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#0 0x00007f17c196f59f in pthread_kill () from /lib/x86_64-linux-gnu/libpthread.so.0
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#1 0x0000561562767387 in handle_fatal_signal (sig=<optimized out>) at signal_handler.cc:325
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#2 <signal handler called>
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#3 stats_reset_table () at thread_pool_info.cc:214
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#4 0x000056156268da5e in reload_acl_and_cache (thd=0x7f17a4000a98, options=<optimized out>, tables=<optimized out>, write_to_binlog=<optimized out>) at sql_reload.cc:424
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#5 0x000056156259696e in mysql_execute_command (thd=0x7f17a4000a98) at sql_parse.cc:5382
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#6 0x000056156258fefd in mysql_parse (thd=0x7f17a4000a98, rawbuf=<optimized out>, length=<optimized out>, parser_state=<optimized out>, is_com_multi=<optimized out>, is_next_command=<optimized out>) at sql_parse.cc:7953
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#7 0x000056156258d6c9 in dispatch_command (command=COM_QUERY, thd=0x7f17a4000a98, packet=0x7f17a4007d49 "FLUSH THREAD_POOL_STATS", packet_length=2751529584, is_com_multi=<optimized out>, is_next_command=<optimized out>) at sql_parse.cc:1839
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#8 0x00005615625903b1 in do_command (thd=0x7f17a4000a98) at sql_parse.cc:1358
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#9 0x000056156273b113 in threadpool_process_request (thd=0x7f17a4000a98) at threadpool_common.cc:357
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#10 tp_callback (c=0x5615656b5a60) at threadpool_common.cc:196
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#11 0x00005615628e4e6e in worker_main (param=0x5615656aa718) at threadpool_generic.cc:1506
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#12 0x00007f17c19686ba in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
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#13 0x00007f17bf3d641d in clone () from /lib/x86_64-linux-gnu/libc.so.6
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Compressed file /home/travis/build/MariaDB/server/mysql-test/var/1/log/main.thread_pool_info/mysqld.1/data/core
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- saving '/home/travis/build/MariaDB/server/mysql-test/var/1/log/main.thread_pool_info/' to '/home/travis/build/MariaDB/server/mysql-test/var/log/main.thread_pool_info/'
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main.lowercase_mixed_tmpdir w3 [ pass ] 15
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main.partition_ucs2 w2 [ pass ] 2
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***Warnings generated in error logs during shutdown after running tests: main.thread_pool_info
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200327 8:51:44 [ERROR] mysqld got signal 11 ;
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Attempting backtrace. You can use the following information to find out
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