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MDEV-16421 Make system tables crash safe

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Make all system tables in mysql directory of type
engine=Aria

Privilege tables are using transactional=1
Statistical tables are using transactional=0, to allow them
to be quickly updated with low overhead.
Help tables are also using transactional=0 as these are only
updated at init time.

Other changes:
- Aria store engine is now a required engine
- Update comment for Aria tables to reflect their new usage
- Fixed that _ma_reset_trn_for_table() removes unlocked table
  from transaction table list. This was needed to allow one
  to lock and unlock system tables separately from other
  tables, for example when reading a procedure from mysql.proc
- Don't give a warning when using transactional=1 for engines
  that is using transactions. This is both logical and also
  to avoid warnings/errors when doing an alter of a privilege
  table to InnoDB.
- Don't abort on warnings from ALTER TABLE for changes that
  would be accepted by CREATE TABLE.
- New created Aria transactional tables are marked as not movable
  (as they include create_rename_lsn).
- bootstrap.test was changed to kill orignal server, as one
  can't anymore have two servers started at same time on same
  data directory and data files.
- Disable maria.small_blocksize as one can't anymore change
  aria block size after system tables are created.
- Speed up creation of help tables by using lock tables.
- wsrep_sst_resync now also copies Aria redo logs.
This commit is contained in:
Michael Widenius
2018-08-02 17:59:11 +03:00
committed by Monty
parent 0e0f1092b8
commit d6d63f4844
74 changed files with 569 additions and 353 deletions
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34
mysql-test/suite/funcs_1/r/is_tables_mysql.result
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@ -16,7 +16,7 @@ TABLE_NAME columns_priv
TABLE_TYPE BASE TABLE
ENGINE MYISAM_OR_MARIA
VERSION 10
ROW_FORMAT Fixed
ROW_FORMAT DYNAMIC_OR_PAGE
TABLE_ROWS #TBLR#
AVG_ROW_LENGTH #ARL#
DATA_LENGTH #DL#
@ -66,7 +66,7 @@ TABLE_NAME db
TABLE_TYPE BASE TABLE
ENGINE MYISAM_OR_MARIA
VERSION 10
ROW_FORMAT Fixed
ROW_FORMAT DYNAMIC_OR_PAGE
TABLE_ROWS #TBLR#
AVG_ROW_LENGTH #ARL#
DATA_LENGTH #DL#
@ -116,7 +116,7 @@ TABLE_NAME func
TABLE_TYPE BASE TABLE
ENGINE MYISAM_OR_MARIA
VERSION 10
ROW_FORMAT Fixed
ROW_FORMAT DYNAMIC_OR_PAGE
TABLE_ROWS #TBLR#
AVG_ROW_LENGTH #ARL#
DATA_LENGTH #DL#
@ -166,7 +166,7 @@ TABLE_NAME gtid_slave_pos
TABLE_TYPE BASE TABLE
ENGINE MYISAM_OR_MARIA
VERSION 10
ROW_FORMAT Fixed
ROW_FORMAT DYNAMIC_OR_PAGE
TABLE_ROWS #TBLR#
AVG_ROW_LENGTH #ARL#
DATA_LENGTH #DL#
@ -216,7 +216,7 @@ TABLE_NAME help_keyword
TABLE_TYPE BASE TABLE
ENGINE MYISAM_OR_MARIA
VERSION 10
ROW_FORMAT Fixed
ROW_FORMAT DYNAMIC_OR_PAGE
TABLE_ROWS #TBLR#
AVG_ROW_LENGTH #ARL#
DATA_LENGTH #DL#
@ -241,7 +241,7 @@ TABLE_NAME help_relation
TABLE_TYPE BASE TABLE
ENGINE MYISAM_OR_MARIA
VERSION 10
ROW_FORMAT Fixed
ROW_FORMAT DYNAMIC_OR_PAGE
TABLE_ROWS #TBLR#
AVG_ROW_LENGTH #ARL#
DATA_LENGTH #DL#
@ -291,7 +291,7 @@ TABLE_NAME host
TABLE_TYPE BASE TABLE
ENGINE MYISAM_OR_MARIA
VERSION 10
ROW_FORMAT Fixed
ROW_FORMAT DYNAMIC_OR_PAGE
TABLE_ROWS #TBLR#
AVG_ROW_LENGTH #ARL#
DATA_LENGTH #DL#
@ -441,7 +441,7 @@ TABLE_NAME procs_priv
TABLE_TYPE BASE TABLE
ENGINE MYISAM_OR_MARIA
VERSION 10
ROW_FORMAT Fixed
ROW_FORMAT DYNAMIC_OR_PAGE
TABLE_ROWS #TBLR#
AVG_ROW_LENGTH #ARL#
DATA_LENGTH #DL#
@ -466,7 +466,7 @@ TABLE_NAME proxies_priv
TABLE_TYPE BASE TABLE
ENGINE MYISAM_OR_MARIA
VERSION 10
ROW_FORMAT Fixed
ROW_FORMAT DYNAMIC_OR_PAGE
TABLE_ROWS #TBLR#
AVG_ROW_LENGTH #ARL#
DATA_LENGTH #DL#
@ -491,7 +491,7 @@ TABLE_NAME roles_mapping
TABLE_TYPE BASE TABLE
ENGINE MYISAM_OR_MARIA
VERSION 10
ROW_FORMAT Fixed
ROW_FORMAT DYNAMIC_OR_PAGE
TABLE_ROWS #TBLR#
AVG_ROW_LENGTH #ARL#
DATA_LENGTH #DL#
@ -516,7 +516,7 @@ TABLE_NAME servers
TABLE_TYPE BASE TABLE
ENGINE MYISAM_OR_MARIA
VERSION 10
ROW_FORMAT Fixed
ROW_FORMAT DYNAMIC_OR_PAGE
TABLE_ROWS #TBLR#
AVG_ROW_LENGTH #ARL#
DATA_LENGTH #DL#
@ -566,7 +566,7 @@ TABLE_NAME tables_priv
TABLE_TYPE BASE TABLE
ENGINE MYISAM_OR_MARIA
VERSION 10
ROW_FORMAT Fixed
ROW_FORMAT DYNAMIC_OR_PAGE
TABLE_ROWS #TBLR#
AVG_ROW_LENGTH #ARL#
DATA_LENGTH #DL#
@ -616,7 +616,7 @@ TABLE_NAME time_zone
TABLE_TYPE BASE TABLE
ENGINE MYISAM_OR_MARIA
VERSION 10
ROW_FORMAT Fixed
ROW_FORMAT DYNAMIC_OR_PAGE
TABLE_ROWS #TBLR#
AVG_ROW_LENGTH #ARL#
DATA_LENGTH #DL#
@ -641,7 +641,7 @@ TABLE_NAME time_zone_leap_second
TABLE_TYPE BASE TABLE
ENGINE MYISAM_OR_MARIA
VERSION 10
ROW_FORMAT Fixed
ROW_FORMAT DYNAMIC_OR_PAGE
TABLE_ROWS #TBLR#
AVG_ROW_LENGTH #ARL#
DATA_LENGTH #DL#
@ -666,7 +666,7 @@ TABLE_NAME time_zone_name
TABLE_TYPE BASE TABLE
ENGINE MYISAM_OR_MARIA
VERSION 10
ROW_FORMAT Fixed
ROW_FORMAT DYNAMIC_OR_PAGE
TABLE_ROWS #TBLR#
AVG_ROW_LENGTH #ARL#
DATA_LENGTH #DL#
@ -691,7 +691,7 @@ TABLE_NAME time_zone_transition
TABLE_TYPE BASE TABLE
ENGINE MYISAM_OR_MARIA
VERSION 10
ROW_FORMAT Fixed
ROW_FORMAT DYNAMIC_OR_PAGE
TABLE_ROWS #TBLR#
AVG_ROW_LENGTH #ARL#
DATA_LENGTH #DL#
@ -716,7 +716,7 @@ TABLE_NAME time_zone_transition_type
TABLE_TYPE BASE TABLE
ENGINE MYISAM_OR_MARIA
VERSION 10
ROW_FORMAT Fixed
ROW_FORMAT DYNAMIC_OR_PAGE
TABLE_ROWS #TBLR#
AVG_ROW_LENGTH #ARL#
DATA_LENGTH #DL#