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307 lines
8.5 KiB
SQL
307 lines
8.5 KiB
SQL
delimiter ||;
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use mtr||
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--
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-- Load table with the patterns that are considered
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-- as suspicious and should be examined further
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--
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CREATE TABLE suspicious_patterns (
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pattern VARCHAR(255)
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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 suspicious_patterns
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--
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/*!50002
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CREATE DEFINER=root@localhost TRIGGER sp_insert
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BEFORE INSERT ON suspicious_patterns
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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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--
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-- Insert patterns for the lines we should check
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--
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INSERT INTO suspicious_patterns VALUES
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("^Warning:|mysqld: Warning|\\[Warning\\]"),
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("^Error:|\\[ERROR\\]"),
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("^==.* at 0x"),
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("InnoDB: Warning"),
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("^safe_mutex:|allocated at line"),
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("missing DBUG_RETURN"),
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("Attempting backtrace"),
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("Assertion .* failed")||
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--
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-- Create table where testcases can insert patterns to
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-- be supressed
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--
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CREATE TABLE test_supressions (
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pattern VARCHAR(255)
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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_supressions
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--
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/*!50002
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CREATE DEFINER=root@localhost TRIGGER ts_insert
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BEFORE INSERT ON test_supressions
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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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--
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-- Load table with patterns that will be supressed globally(always)
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--
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CREATE TABLE global_supressions (
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pattern VARCHAR(255)
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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_supressions
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--
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/*!50002
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CREATE DEFINER=root@localhost TRIGGER gs_insert
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BEFORE INSERT ON global_supressions
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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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--
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-- Insert patterns that should always be supressed
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--
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INSERT INTO global_supressions 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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("NDB Binlog:"),
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("NDB: failed to setup table"),
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("NDB: only row based binary logging"),
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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 .*Deadlock found"),
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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 occured 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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("Slave SQL:.*(Error_code: \[\[:digit:\]\]+|Query:.*)"),
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("Sort aborted"),
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("Time-out in NDB"),
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("Warning:\s+One can only use the --user.*root"),
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("Warning:\s+Setting lower_case_table_names=2"),
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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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/*
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Special case, made as specific as possible, for:
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Bug #28436: Incorrect position in SHOW BINLOG EVENTS causes
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server coredump
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*/
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("Error in Log_event::read_log_event\\\(\\\): 'Sanity check failed', data_len: 258, event_type: 49"),
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("Statement is not safe to log in statement format"),
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/* test case for Bug#bug29807 copies a stray frm into database */
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("InnoDB: Error: table `test`.`bug29807` does not exist in the InnoDB internal"),
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("Cannot find or open table test\/bug29807 from"),
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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[12]`"),
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("InnoDB: Error: in RENAME TABLE table `test`.`t1`"),
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("InnoDB: Error: table `test`.`t[12]` does not exist in the InnoDB internal"),
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/* Test case for Bug#14233 produces the following warnings: */
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("Stored routine 'test'.'bug14233_1': invalid value in column mysql.proc"),
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("Stored routine 'test'.'bug14233_2': invalid value in column mysql.proc"),
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("Stored routine 'test'.'bug14233_3': invalid value in column mysql.proc"),
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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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/*
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rpl_extrColmaster_*.test, the slave thread produces warnings
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when it get updates to a table that has more columns on the
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master
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*/
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("Slave: Unknown column 'c7' in 't15' Error_code: 1054"),
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("Slave: Can't DROP 'c7'.* 1091"),
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("Slave: Key column 'c6'.* 1072"),
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/* Test case for Bug#31590 in order_by.test produces the following error */
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("Out of sort memory; increase server sort buffer size"),
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/* Special case for Bug #26402 in show_check.test
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- Question marks are not valid file name parts on Windows. Ignore
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this error message.
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*/
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("Can't find file: '.\\\\test\\\\\\?{8}.frm'"),
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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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-- Don't write these queries to binlog
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SET SQL_LOG_BIN=0;
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--
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-- Load the server .err file into "error_log" table
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--
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CREATE TEMPORARY TABLE error_log (
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row INT AUTO_INCREMENT PRIMARY KEY,
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line mediumtext NULL
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);
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SELECT variable_value INTO @log_error
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FROM information_schema.global_variables
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WHERE variable_name='LOG_ERROR';
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SET @@session.max_allowed_packet= 1024*1024*1024;
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SET @text= load_file(@log_error);
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-- select @text;
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WHILE LOCATE('\n', @text) DO
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INSERT error_log (line)
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VALUES (
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SUBSTR(@text, 1, LOCATE('\n', @text)-1)
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);
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SET @text= SUBSTR(@text FROM LOCATE('\n', @text)+1);
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END WHILE;
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-- select * from error_log;
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--
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-- Remove all lines belonging to previous tests
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--
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SELECT COALESCE(MAX(row),0) INTO @max_row
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FROM error_log
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WHERE line REGEXP "^CURRENT_TEST:";
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DELETE FROM error_log WHERE row < @max_row;
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CREATE TEMPORARY TABLE suspect_lines AS
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SELECT DISTINCT el.line, 0 as "supressed"
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FROM error_log el, suspicious_patterns ep
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WHERE el.line REGEXP ep.pattern;
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-- Mark lines that are supressed by global supressions
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UPDATE suspect_lines sl, global_supressions gs
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SET supressed=1
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WHERE sl.line REGEXP gs.pattern;
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-- Mark lines that are supressed by test specific supressions
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UPDATE suspect_lines sl, test_supressions ts
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SET supressed=2
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WHERE sl.line REGEXP ts.pattern;
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SELECT COUNT(*) INTO @num_warnings FROM suspect_lines
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WHERE supressed=0;
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IF @num_warnings > 0 THEN
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SELECT @log_error;
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SELECT line as log_error
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FROM suspect_lines WHERE supressed=0;
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--SELECT * FROM test_supressions;
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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_supressions;
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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 supressions
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--
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/*!50001
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CREATE DEFINER=root@localhost
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PROCEDURE add_supression(pattern VARCHAR(255))
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BEGIN
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INSERT INTO test_supressions (pattern) VALUES (pattern);
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END
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*/||
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