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d665e79c5b
for InnoDB tables" Don't use thr_lock.c locks for InnoDB tables. Below is list of changes that were needed to implement this: - HANDLER OPEN acquireis MDL_SHARED_READ instead of MDL_SHARED - HANDLER READ calls external_lock() even if SE is not going to be locked by THR_LOCK - InnoDB lock wait timeouts are now honored which are much shorter by default than server lock wait timeouts (1 year vs 50 seconds) - with @@autocommit= 1 LOCK TABLES disables autocommit implicitely, though user still sees @@autocommt= 1 - the above starts implicit transaction - transactions started by LOCK TABLES are now rolled back on disconnect (previously everything was committed due to autocommit) - transactions started by LOCK TABLES are now rolled back by ROLLBACK (previously everything was committed due to autocommit) - it is now impossible to change BINLOG_FORMAT under LOCK TABLES (at least to statement) due to running transaction - LOCK TABLES WRITE is additionally handled by MDL - ...in contrast LOCK TABLES READ protection against DML is pure InnoDB - combining transactional and non-transactional tables under LOCK TABLES may cause rolled back changes in transactional table and "committed" changes in non-transactional table - user may disable innodb_table_locks, which will cause LOCK TABLES to be noop basically Removed tests for BUG#45143 and BUG#55930 which cover InnoDB + THR_LOCK. To operate properly these tests require code flow to go through THR_LOCK debug sync points, which is not the case after this patch. These tests are removed by WL#6671 as well. An alternative is to port them to different storage engine.
290 lines
10 KiB
SQL
290 lines
10 KiB
SQL
-- Copyright (c) 2008, 2011, Oracle and/or its affiliates
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--
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-- This program is free software; you can redistribute it and/or modify
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-- it under the terms of the GNU General Public License as published by
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-- the Free Software Foundation; version 2 of the License.
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--
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-- This program is distributed in the hope that it will be useful,
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-- but WITHOUT ANY WARRANTY; without even the implied warranty of
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-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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-- GNU General Public License for more details.
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--
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-- You should have received a copy of the GNU General Public License
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-- along with this program; if not, write to the Free Software Foundation,
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-- 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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delimiter ||;
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use mtr||
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--
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-- Create table where testcases can insert patterns to
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-- be suppressed
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--
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CREATE TABLE test_suppressions (
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pattern VARCHAR(255)
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) ENGINE=MyISAM||
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--
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-- Declare a trigger that makes sure
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-- no invalid patterns can be inserted
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-- into test_suppressions
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--
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SET @character_set_client_saved = @@character_set_client||
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SET @character_set_results_saved = @@character_set_results||
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SET @collation_connection_saved = @@collation_connection||
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SET @@character_set_client = latin1||
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SET @@character_set_results = latin1||
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SET @@collation_connection = latin1_swedish_ci||
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/*!50002
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CREATE DEFINER=root@localhost TRIGGER ts_insert
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BEFORE INSERT ON test_suppressions
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FOR EACH ROW BEGIN
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DECLARE dummy INT;
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SELECT "" REGEXP NEW.pattern INTO dummy;
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END
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*/||
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SET @@character_set_client = @character_set_client_saved||
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SET @@character_set_results = @character_set_results_saved||
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SET @@collation_connection = @collation_connection_saved||
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--
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-- Load table with patterns that will be suppressed globally(always)
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--
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CREATE TABLE global_suppressions (
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pattern VARCHAR(255)
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) ENGINE=MyISAM||
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-- Declare a trigger that makes sure
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-- no invalid patterns can be inserted
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-- into global_suppressions
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--
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SET @character_set_client_saved = @@character_set_client||
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SET @character_set_results_saved = @@character_set_results||
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SET @collation_connection_saved = @@collation_connection||
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SET @@character_set_client = latin1||
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SET @@character_set_results = latin1||
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SET @@collation_connection = latin1_swedish_ci||
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/*!50002
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CREATE DEFINER=root@localhost TRIGGER gs_insert
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BEFORE INSERT ON global_suppressions
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FOR EACH ROW BEGIN
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DECLARE dummy INT;
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SELECT "" REGEXP NEW.pattern INTO dummy;
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END
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*/||
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SET @@character_set_client = @character_set_client_saved||
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SET @@character_set_results = @character_set_results_saved||
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SET @@collation_connection = @collation_connection_saved||
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--
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-- Insert patterns that should always be suppressed
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--
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INSERT INTO global_suppressions VALUES
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(".SELECT UNIX_TIMESTAMP... failed on master"),
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("Aborted connection"),
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("Client requested master to start replication from impossible position"),
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("Could not find first log file name in binary log"),
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("Enabling keys got errno"),
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("Error reading master configuration"),
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("Error reading packet"),
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("Event Scheduler"),
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("Failed to open log"),
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("Failed to open the existing master info file"),
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("Forcing shutdown of [0-9]* plugins"),
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/*
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Due to timing issues, it might be that this warning
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is printed when the server shuts down and the
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computer is loaded.
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*/
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("Got error [0-9]* when reading table"),
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("Incorrect definition of table"),
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("Incorrect information in file"),
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("InnoDB: Warning: we did not need to do crash recovery"),
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/*("Invalid \\(old\\?\\) table or database name"),*/
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("Lock wait timeout exceeded"),
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("Log entry on master is longer than max_allowed_packet"),
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("unknown option '--loose-"),
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("unknown variable 'loose-"),
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("You have forced lower_case_table_names to 0 through a command-line option"),
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("Setting lower_case_table_names=2"),
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("Neither --relay-log nor --relay-log-index were used"),
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("Query partially completed"),
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("Slave I.O thread aborted while waiting for relay log"),
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("Slave SQL thread is stopped because UNTIL condition"),
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("Slave SQL thread retried transaction"),
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("Slave \\(additional info\\)"),
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("Slave: .*Duplicate column name"),
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("Slave: .*master may suffer from"),
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("Slave: According to the master's version"),
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("Slave: Column [0-9]* type mismatch"),
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("Slave: Error .* doesn't exist"),
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("Slave: Error .*Unknown table"),
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("Slave: Error in Write_rows event: "),
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("Slave: Field .* of table .* has no default value"),
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("Slave: Field .* doesn't have a default value"),
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("Slave: Query caused different errors on master and slave"),
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("Slave: Table .* doesn't exist"),
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("Slave: Table width mismatch"),
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("Slave: The incident LOST_EVENTS occurred on the master"),
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("Slave: Unknown error.* 1105"),
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("Slave: Can't drop database.* database doesn't exist"),
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("Warning:\s+One can only use the --user.*root"),
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("Warning:\s+Table:.* on (delete|rename)"),
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("You have an error in your SQL syntax"),
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("deprecated"),
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("description of time zone"),
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("equal MySQL server ids"),
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("error .*connecting to master"),
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("error reading log entry"),
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("lower_case_table_names is set"),
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("skip-name-resolve mode"),
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("slave SQL thread aborted"),
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("Slave: .*Duplicate entry"),
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("Statement may not be safe to log in statement format"),
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/* innodb foreign key tests that fail in ALTER or RENAME produce this */
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("InnoDB: Error: in ALTER TABLE `test`.`t[123]`"),
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("InnoDB: Error: in RENAME TABLE table `test`.`t1`"),
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("InnoDB: Error: table `test`.`t[123]` .*does not exist in the InnoDB internal"),
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("InnoDB: Warning: semaphore wait:"),
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/*
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BUG#32080 - Excessive warnings on Solaris: setrlimit could not
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change the size of core files
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*/
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("setrlimit could not change the size of core files to 'infinity'"),
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("The slave I.O thread stops because a fatal error is encountered when it try to get the value of SERVER_ID variable from master."),
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/*It will print a warning if server is run without --explicit_defaults_for_timestamp.*/
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("TIMESTAMP with implicit DEFAULT value is deprecated. Please use --explicit_defaults_for_timestamp server option (see documentation for more details)*"),
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/* Added 2009-08-XX after fixing Bug #42408 */
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("Although a path was specified for the .* option, log tables are used"),
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("Backup: Operation aborted"),
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("Restore: Operation aborted"),
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("Restore: The grant .* was skipped because the user does not exist"),
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("The path specified for the variable .* is not a directory or cannot be written:"),
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("Master server does not support or not configured semi-sync replication, fallback to asynchronous"),
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(": The MySQL server is running with the --secure-backup-file-priv option so it cannot execute this statement"),
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("Slave: Unknown table 't1' error.* 1051"),
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/* Maria storage engine dependent tests */
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/* maria-recovery.test has warning about missing log file */
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("File '.*maria_log.000.*' not found \\(Errcode: 2\\)"),
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/* and about marked-corrupted table */
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("Table '..mysqltest.t_corrupted1' is crashed, skipping it. Please repair"),
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/* maria-recover.test corrupts tables on purpose */
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("Checking table: '..mysqltest.t_corrupted2'"),
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("Table '..mysqltest.t_corrupted2' is marked as crashed and should be"),
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("Incorrect key file for table '..mysqltest.t_corrupted2.MAI'"),
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/* Messages from valgrind */
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("==[0-9]*== Memcheck,"),
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("==[0-9]*== Copyright"),
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("==[0-9]*== Using"),
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("==[0-9]*== For more details"),
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/* This comes with innodb plugin tests */
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("==[0-9]*== Warning: set address range perms: large range"),
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/* valgrind-3.5.0 dumps this */
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("==[0-9]*== Command: "),
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/* valgrind warnings: invalid file descriptor -1 in syscall
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write()/read(). Bug #50414 */
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("==[0-9]*== Warning: invalid file descriptor -1 in syscall write()"),
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("==[0-9]*== Warning: invalid file descriptor -1 in syscall read()"),
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/*
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Transient network failures that cause warnings on reconnect.
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BUG#47743 and BUG#47983.
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*/
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("Slave I/O: Get master SERVER_ID failed with error:.*"),
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("Slave I/O: Get master clock failed with error:.*"),
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("Slave I/O: Get master COLLATION_SERVER failed with error:.*"),
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("Slave I/O: Get master TIME_ZONE failed with error:.*"),
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("Slave I/O: The slave I/O thread stops because a fatal error is encountered when it tried to SET @master_binlog_checksum on master.*"),
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("Slave I/O: Get master BINLOG_CHECKSUM failed with error.*"),
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("Slave I/O: Notifying master by SET @master_binlog_checksum= @@global.binlog_checksum failed with error.*"),
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("Slave I/O: Setting master-side filtering of @@skip_replication failed with error:.*"),
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("Slave I/O: Setting @mariadb_slave_capability failed with error:.*"),
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("Slave I/O: Get master @@GLOBAL.gtid_domain_id failed with error.*"),
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("Slave I/O: Setting @slave_connect_state failed with error.*"),
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("Slave I/O: Setting @slave_gtid_strict_mode failed with error.*"),
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("Slave I/O: Setting @slave_gtid_ignore_duplicates failed with error.*"),
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("Slave I/O: Setting @slave_until_gtid failed with error.*"),
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("Slave I/O: Get master GTID position failed with error.*"),
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("THE_LAST_SUPPRESSION")||
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--
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-- Procedure that uses the above created tables to check
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-- the servers error log for warnings
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--
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CREATE DEFINER=root@localhost PROCEDURE check_warnings(OUT result INT)
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BEGIN
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DECLARE `pos` bigint unsigned;
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-- Don't write these queries to binlog
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SET SQL_LOG_BIN=0;
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--
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-- Remove mark from lines that are suppressed by global suppressions
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--
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UPDATE error_log el, global_suppressions gs
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SET suspicious=0
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WHERE el.suspicious=1 AND el.line REGEXP gs.pattern;
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--
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-- Remove mark from lines that are suppressed by test specific suppressions
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--
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UPDATE error_log el, test_suppressions ts
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SET suspicious=0
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WHERE el.suspicious=1 AND el.line REGEXP ts.pattern;
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--
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-- Get the number of marked lines and return result
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--
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SELECT COUNT(*) INTO @num_warnings FROM error_log
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WHERE suspicious=1;
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IF @num_warnings > 0 THEN
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SELECT line
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FROM error_log WHERE suspicious=1;
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--SELECT * FROM test_suppressions;
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-- Return 2 -> check failed
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SELECT 2 INTO result;
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ELSE
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-- Return 0 -> OK
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SELECT 0 INTO RESULT;
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END IF;
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-- Cleanup for next test
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TRUNCATE test_suppressions;
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DROP TABLE error_log;
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END||
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--
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-- Declare a procedure testcases can use to insert test
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-- specific suppressions
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--
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/*!50001
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CREATE DEFINER=root@localhost
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PROCEDURE add_suppression(pattern VARCHAR(255))
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BEGIN
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INSERT INTO test_suppressions (pattern) VALUES (pattern);
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END
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*/||
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