Details
-
Bug
-
Status: Closed (View Workflow)
-
Major
-
Resolution: Fixed
-
10.1.23, 10.2.5
-
None
Description
--source include/have_innodb.inc
|
CREATE TABLE t1 (a SERIAL) ENGINE = InnoDB; |
ALTER TABLE t1 DISCARD TABLESPACE; |
ALTER TABLE t1 ENGINE InnoDB; |
10.1 06106c01481 |
#3 <signal handler called>
|
#4 0x00007f23f331df74 in prepare_inplace_alter_table_dict (ha_alter_info=0x7f23fc304b00, altered_table=0x7f23e3d79070, old_table=0x7f23e3c81c70, table_name=0x7f23e3c68f5d "t1", flags=1, flags2=80, fts_doc_id_col=18446744073709551615, add_fts_doc_id=false, add_fts_doc_id_idx=false) at /data/src/10.1/storage/innobase/handler/handler0alter.cc:2899
|
#5 0x00007f23f3321f74 in ha_innodb::prepare_inplace_alter_table (this=0x7f23e3cb0888, altered_table=0x7f23e3d79070, ha_alter_info=0x7f23fc304b00) at /data/src/10.1/storage/innobase/handler/handler0alter.cc:4163
|
#6 0x000055cbd92f05ff in handler::ha_prepare_inplace_alter_table (this=0x7f23e3cb0888, altered_table=0x7f23e3d79070, ha_alter_info=0x7f23fc304b00) at /data/src/10.1/sql/handler.cc:4170
|
#7 0x000055cbd916f560 in mysql_inplace_alter_table (thd=0x7f23f07c7070, table_list=0x7f23e3cfa170, table=0x7f23e3c81c70, altered_table=0x7f23e3d79070, ha_alter_info=0x7f23fc304b00, inplace_supported=HA_ALTER_INPLACE_NO_LOCK_AFTER_PREPARE, target_mdl_request=0x7f23fc304b70, alter_ctx=0x7f23fc305710) at /data/src/10.1/sql/sql_table.cc:7128
|
#8 0x000055cbd9173f45 in mysql_alter_table (thd=0x7f23f07c7070, new_db=0x7f23e3cfa760 "test", new_name=0x0, create_info=0x7f23fc306300, table_list=0x7f23e3cfa170, alter_info=0x7f23fc306270, order_num=0, order=0x0, ignore=false) at /data/src/10.1/sql/sql_table.cc:8973
|
#9 0x000055cbd91e4a0f in Sql_cmd_alter_table::execute (this=0x7f23e3cfa770, thd=0x7f23f07c7070) at /data/src/10.1/sql/sql_alter.cc:325
|
#10 0x000055cbd90b5c7a in mysql_execute_command (thd=0x7f23f07c7070) at /data/src/10.1/sql/sql_parse.cc:5699
|
#11 0x000055cbd90b9f2b in mysql_parse (thd=0x7f23f07c7070, rawbuf=0x7f23e3cfa088 "ALTER TABLE t1 ENGINE InnoDB", length=28, parser_state=0x7f23fc3075e0) at /data/src/10.1/sql/sql_parse.cc:7344
|
#12 0x000055cbd90a8e8a in dispatch_command (command=COM_QUERY, thd=0x7f23f07c7070, packet=0x7f23f2719071 "ALTER TABLE t1 ENGINE InnoDB", packet_length=28) at /data/src/10.1/sql/sql_parse.cc:1484
|
#13 0x000055cbd90a7c27 in do_command (thd=0x7f23f07c7070) at /data/src/10.1/sql/sql_parse.cc:1106
|
#14 0x000055cbd91dffa1 in do_handle_one_connection (thd_arg=0x7f23f07c7070) at /data/src/10.1/sql/sql_connect.cc:1349
|
#15 0x000055cbd91dfd05 in handle_one_connection (arg=0x7f23f07c7070) at /data/src/10.1/sql/sql_connect.cc:1261
|
#16 0x000055cbd9597cf2 in pfs_spawn_thread (arg=0x7f23f26e2970) at /data/src/10.1/storage/perfschema/pfs.cc:1860
|
#17 0x00007f23fbf98494 in start_thread (arg=0x7f23fc308b00) at pthread_create.c:333
|
#18 0x00007f23fa0e393f in clone () from /lib/x86_64-linux-gnu/libc.so.6
|
The crash was introduced by this commit:
commit 50eb40a2a8aa3af6cc271f6028f4d6d74301d030
|
Author: Jan Lindström <jan.lindstrom@mariadb.com>
|
Date: Tue Mar 14 12:56:01 2017 +0200
|
|
MDEV-11738: Mariadb uses 100% of several of my 8 cpus doing nothing
|
|
MDEV-11581: Mariadb starts InnoDB encryption threads
|
when key has not changed or data scrubbing turned off
|
Attachments
Issue Links
- duplicates
-
MDEV-14219 Allow online table rebuild when encryption or compression parameters change
- Closed
- is caused by
-
MDEV-11581 Mariadb starts innodb encryption threads when key has not changed or data scrubbing turned off
- Closed
-
MDEV-11738 Mariadb uses 100% of several of my 8 cpus doing nothing
- Closed