Details
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Bug
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Status: Closed (View Workflow)
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Minor
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Resolution: Fixed
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10.4(EOL)
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None
Description
SET GLOBAL debug_dbug='+d,simulate_failed_connection_1';
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SET GLOBAL wsrep_slave_threads=12;
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Leads to:
10.4.19 1ea6ac3c953f847da033254d5df67f57987a1884 (Debug) |
mysqld: /test/10.4_dbg/sql/mysqld.cc:3735: void my_malloc_size_cb_func(long long int, my_bool): Assertion `!is_thread_specific || (mysqld_server_initialized && thd)' failed.
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10.4.19 1ea6ac3c953f847da033254d5df67f57987a1884 (Debug) |
Core was generated by `/test/GAL_MD150321-mariadb-10.4.19-linux-x86_64-dbg/bin/mysqld --defaults-file='.
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Program terminated with signal SIGABRT, Aborted.
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#0 __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50
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[Current thread is 1 (Thread 0x150a1c109700 (LWP 1486509))]
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(gdb) bt
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#0 __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50
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#1 0x0000150a2dab3859 in __GI_abort () at abort.c:79
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#2 0x0000150a2dab3729 in __assert_fail_base (fmt=0x150a2dc49588 "%s%s%s:%u: %s%sAssertion `%s' failed.\n%n", assertion=0x5650217b8b88 "!is_thread_specific || (mysqld_server_initialized && thd)", file=0x5650217b5004 "/test/10.4_dbg/sql/mysqld.cc", line=3735, function=<optimized out>) at assert.c:92
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#3 0x0000150a2dac4f36 in __GI___assert_fail (assertion=assertion@entry=0x5650217b8b88 "!is_thread_specific || (mysqld_server_initialized && thd)", file=file@entry=0x5650217b5004 "/test/10.4_dbg/sql/mysqld.cc", line=line@entry=3735, function=function@entry=0x5650217b8b50 "void my_malloc_size_cb_func(long long int, my_bool)") at assert.c:101
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#4 0x0000565020a2d8f9 in my_malloc_size_cb_func (size=-256, is_thread_specific=<optimized out>) at /test/10.4_dbg/sql/mysqld.cc:3760
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#5 0x00005650217027cc in my_free (ptr=0x15098c00a360) at /test/10.4_dbg/mysys/my_malloc.c:214
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#6 0x00005650216defb3 in delete_dynamic (array=array@entry=0x15098c001408) at /test/10.4_dbg/mysys/array.c:303
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#7 0x00005650216e32da in my_hash_free (hash=hash@entry=0x15098c0013e0) at /test/10.4_dbg/mysys/hash.c:158
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#8 0x0000565020ad84a1 in THD::cleanup (this=this@entry=0x15098c000d90) at /test/10.4_dbg/sql/sql_class.cc:1569
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#9 0x0000565020a2e842 in unlink_thd (thd=thd@entry=0x15098c000d90) at /test/10.4_dbg/sql/mysqld.cc:2603
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#10 0x0000565020a2eb82 in one_thread_per_connection_end (thd=0x15098c000d90, put_in_cache=<optimized out>) at /test/10.4_dbg/sql/mysqld.cc:2752
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#11 0x0000565020d534d8 in start_wsrep_THD (arg=0x1509a40275e0) at /test/10.4_dbg/sql/wsrep_mysqld.cc:2790
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#12 0x0000150a2e070609 in start_thread (arg=<optimized out>) at pthread_create.c:477
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#13 0x0000150a2dbb0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
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Bug confirmed present in:
MariaDB: 10.2.38 (dbg), 10.3.29 (dbg), 10.4.19 (dbg)
Bug (or feature/syntax) confirmed not present in:
10.5.9-6 (dbg), 10.6.0 (dbg)
Attachments
Issue Links
- relates to
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MDEV-19515 Improve connect speed
- Open