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# Testcase for the following bugs
# Bug#16691130 - ASSERT WHEN INNODB_LOG_GROUP_HOME_DIR DOES NOT EXIST
# Bug#16418661 - CHANGING NAME IN FOR INNODB_DATA_FILE_PATH SHOULD NOT SUCCEED WITH LOG FILES
# Start mysqld without the possibility to create innodb_undo_tablespaces
SELECT * FROM INFORMATION_SCHEMA.ENGINES
WHERE engine = 'innodb'
AND support IN ('YES', 'DEFAULT', 'ENABLED');
ENGINE SUPPORT COMMENT TRANSACTIONS XA SAVEPOINTS
FOUND 1 /\[ERROR\] InnoDB: Could not create undo tablespace '.*undo002'/ in mysqld.1.err
# Remove undo001,undo002,ibdata1,ibdata2,ib_logfile1,ib_logfile2,ib_logfile101
# Start mysqld with non existent innodb_log_group_home_dir
SELECT * FROM INFORMATION_SCHEMA.ENGINES
WHERE engine = 'innodb'
AND support IN ('YES', 'DEFAULT', 'ENABLED');
ENGINE SUPPORT COMMENT TRANSACTIONS XA SAVEPOINTS
FOUND 1 /File .path.to.non-existent.*ib_logfile101: 'create' returned OS error \d+/ in mysqld.1.err
# Successfully let InnoDB create tablespaces
SELECT COUNT(*) `1` FROM INFORMATION_SCHEMA.ENGINES
WHERE engine='innodb'
AND support IN ('YES', 'DEFAULT', 'ENABLED');
1
1
# Backup tmp/logfile/*
# 1. With ibdata2, Without ibdata1
SELECT * FROM INFORMATION_SCHEMA.ENGINES
WHERE engine = 'innodb'
AND support IN ('YES', 'DEFAULT', 'ENABLED');
ENGINE SUPPORT COMMENT TRANSACTIONS XA SAVEPOINTS
FOUND 1 /The innodb_system data file 'ibdata1' was not found but one of the other data files 'ibdata2' exists/ in mysqld.1.err
bak_ib_logfile0
bak_ib_logfile1
bak_ib_logfile2
bak_ibdata1
bak_ibdata2
bak_undo001
bak_undo002
bak_undo003
ib_buffer_pool
ib_logfile0
ib_logfile1
ib_logfile2
ibdata2
undo001
undo002
undo003
# 2. With ibdata1, without ibdata2
SELECT * FROM INFORMATION_SCHEMA.ENGINES
WHERE engine = 'innodb'
AND support IN ('YES', 'DEFAULT', 'ENABLED');
ENGINE SUPPORT COMMENT TRANSACTIONS XA SAVEPOINTS
FOUND 1 /InnoDB: Tablespace size stored in header is \d+ pages, but the sum of data file sizes is \d+ pages/ in mysqld.1.err
FOUND 1 /InnoDB: Cannot start InnoDB. The tail of the system tablespace is missing/ in mysqld.1.err
bak_ib_logfile0
bak_ib_logfile1
bak_ib_logfile2
bak_ibdata1
bak_ibdata2
bak_undo001
bak_undo002
bak_undo003
ib_buffer_pool
ib_logfile0
ib_logfile1
ib_logfile2
ibdata1
ibdata2
undo001
undo002
undo003
# 3. Without ibdata1 & ibdata2
bak_ib_logfile0
bak_ib_logfile1
bak_ib_logfile2
bak_ibdata1
bak_ibdata2
bak_undo001
bak_undo002
bak_undo003
ib_buffer_pool
ib_logfile0
ib_logfile1
ib_logfile2
undo001
undo002
undo003
SELECT * FROM INFORMATION_SCHEMA.ENGINES
WHERE engine = 'innodb'
AND support IN ('YES', 'DEFAULT', 'ENABLED');
ENGINE SUPPORT COMMENT TRANSACTIONS XA SAVEPOINTS
FOUND 1 /InnoDB: undo tablespace .*undo001.* exists\. Creating system tablespace with existing undo tablespaces is not supported\. Please delete all undo tablespaces before creating new system tablespace\./ in mysqld.1.err
bak_ib_logfile0
bak_ib_logfile1
bak_ib_logfile2
bak_ibdata1
bak_ibdata2
bak_undo001
bak_undo002
bak_undo003
ib_buffer_pool
ib_logfile0
ib_logfile1
ib_logfile2
undo001
undo002
undo003
# 4. Without ibdata*, ib_logfile* and with undo00*
bak_ib_logfile0
bak_ib_logfile1
bak_ib_logfile2
bak_ibdata1
bak_ibdata2
bak_undo001
bak_undo002
bak_undo003
ib_buffer_pool
undo001
undo002
undo003
SELECT * FROM INFORMATION_SCHEMA.ENGINES
WHERE engine = 'innodb'
AND support IN ('YES', 'DEFAULT', 'ENABLED');
ENGINE SUPPORT COMMENT TRANSACTIONS XA SAVEPOINTS
bak_ib_logfile0
bak_ib_logfile1
bak_ib_logfile2
bak_ibdata1
bak_ibdata2
bak_undo001
bak_undo002
bak_undo003
ib_buffer_pool
undo001
undo002
undo003
# 5. Without ibdata*,ib_logfile* files & Without undo002
bak_ib_logfile0
bak_ib_logfile1
bak_ib_logfile2
bak_ibdata1
bak_ibdata2
bak_undo001
bak_undo002
bak_undo003
ib_buffer_pool
undo001
undo003
SELECT * FROM INFORMATION_SCHEMA.ENGINES
WHERE engine = 'innodb'
AND support IN ('YES', 'DEFAULT', 'ENABLED');
ENGINE SUPPORT COMMENT TRANSACTIONS XA SAVEPOINTS
bak_ib_logfile0
bak_ib_logfile1
bak_ib_logfile2
bak_ibdata1
bak_ibdata2
bak_undo001
bak_undo002
bak_undo003
ib_buffer_pool
undo001
undo003
# 6. Without ibdata*,ib_logfile* files & Without undo001, undo002
bak_ib_logfile0
bak_ib_logfile1
bak_ib_logfile2
bak_ibdata1
bak_ibdata2
bak_undo001
bak_undo002
bak_undo003
ib_buffer_pool
undo003
SELECT * FROM INFORMATION_SCHEMA.ENGINES
WHERE engine = 'innodb'
AND support IN ('YES', 'DEFAULT', 'ENABLED');
ENGINE SUPPORT COMMENT TRANSACTIONS XA SAVEPOINTS
FOUND 1 /undo tablespace .*undo003.* exists\. Creating system tablespace with existing undo tablespaces is not supported\. Please delete all undo tablespaces before creating new system tablespace\./ in mysqld.1.err
bak_ib_logfile0
bak_ib_logfile1
bak_ib_logfile2
bak_ibdata1
bak_ibdata2
bak_undo001
bak_undo002
bak_undo003
ib_buffer_pool
undo003
# 7. With ibdata files & Without undo002
bak_ib_logfile0
bak_ib_logfile1
bak_ib_logfile2
bak_ibdata1
bak_ibdata2
bak_undo001
bak_undo002
bak_undo003
ib_buffer_pool
ib_logfile0
ib_logfile1
ib_logfile2
ibdata1
ibdata2
undo001
undo003
SELECT * FROM INFORMATION_SCHEMA.ENGINES
WHERE engine = 'innodb'
AND support IN ('YES', 'DEFAULT', 'ENABLED');
ENGINE SUPPORT COMMENT TRANSACTIONS XA SAVEPOINTS
FOUND 1 /InnoDB: Unable to open undo tablespace.*undo002/ in mysqld.1.err
bak_ib_logfile0
bak_ib_logfile1
bak_ib_logfile2
bak_ibdata1
bak_ibdata2
bak_undo001
bak_undo002
bak_undo003
ib_buffer_pool
ib_logfile0
ib_logfile1
ib_logfile2
ibdata1
ibdata2
undo001
undo003
# 8. With ibdata files & Without undo001, undo002
bak_ib_logfile0
bak_ib_logfile1
bak_ib_logfile2
bak_ibdata1
bak_ibdata2
bak_undo001
bak_undo002
bak_undo003
ib_buffer_pool
ib_logfile0
ib_logfile1
ib_logfile2
ibdata1
ibdata2
undo003
SELECT * FROM INFORMATION_SCHEMA.ENGINES
WHERE engine = 'innodb'
AND support IN ('YES', 'DEFAULT', 'ENABLED');
ENGINE SUPPORT COMMENT TRANSACTIONS XA SAVEPOINTS
FOUND 1 /InnoDB: Unable to open undo tablespace.*undo001/ in mysqld.1.err
bak_ib_logfile0
bak_ib_logfile1
bak_ib_logfile2
bak_ibdata1
bak_ibdata2
bak_undo001
bak_undo002
bak_undo003
ib_buffer_pool
ib_logfile0
ib_logfile1
ib_logfile2
ibdata1
ibdata2
undo003
# 9. Without ibdata*, without undo*, Without ib_logfile1 and with ib_logfile2
bak_ib_logfile0
bak_ib_logfile1
bak_ib_logfile2
bak_ibdata1
bak_ibdata2
bak_undo001
bak_undo002
bak_undo003
ib_buffer_pool
ib_logfile0
ib_logfile2
SELECT * FROM INFORMATION_SCHEMA.ENGINES
WHERE engine = 'innodb'
AND support IN ('YES', 'DEFAULT', 'ENABLED');
ENGINE SUPPORT COMMENT TRANSACTIONS XA SAVEPOINTS
InnoDB YES Supports transactions, row-level locking, foreign keys and encryption for tables YES YES YES
NOT FOUND /redo log file .*ib_logfile0.* exists\. Creating system tablespace with existing redo log files is not recommended\. Please delete all redo log files before creating new system tablespace\./ in mysqld.1.err
bak_ib_logfile0
bak_ib_logfile1
bak_ib_logfile2
bak_ibdata1
bak_ibdata2
bak_undo001
bak_undo002
bak_undo003
ib_buffer_pool
ib_logfile0
ib_logfile1
ib_logfile2
ibdata1
ibdata2
undo001
undo002
undo003
# 10. With ibdata*, without ib_logfile0
SELECT * FROM INFORMATION_SCHEMA.ENGINES
WHERE engine = 'innodb'
AND support IN ('YES', 'DEFAULT', 'ENABLED');
ENGINE SUPPORT COMMENT TRANSACTIONS XA SAVEPOINTS
InnoDB YES Supports transactions, row-level locking, foreign keys and encryption for tables YES YES YES
bak_ib_logfile0
bak_ib_logfile1
bak_ib_logfile2
bak_ibdata1
bak_ibdata2
bak_undo001
bak_undo002
bak_undo003
ib_buffer_pool
ib_logfile0
ib_logfile1
ib_logfile2
ibdata1
ibdata2
undo001
undo002
undo003
# 11. With ibdata*, without ib_logfile1
bak_ib_logfile0
bak_ib_logfile1
bak_ib_logfile2
bak_ibdata1
bak_ibdata2
bak_undo001
bak_undo002
bak_undo003
ib_buffer_pool
ib_logfile0
ib_logfile2
ibdata1
ibdata2
undo001
undo002
undo003
SELECT COUNT(*) `1` FROM INFORMATION_SCHEMA.ENGINES
WHERE engine='innodb'
AND support IN ('YES', 'DEFAULT', 'ENABLED');
1
1
FOUND 1 /Resizing redo log from 1\*\d+ to 3\*\d+ bytes; LSN=\d+/ in mysqld.1.err
# Cleanup
bak_ib_logfile0
bak_ib_logfile1
bak_ib_logfile2
bak_ibdata1
bak_ibdata2
bak_undo001
bak_undo002
bak_undo003
ib_buffer_pool
ib_logfile0
ib_logfile1
ib_logfile2
ibdata1
ibdata2
undo001
undo002
undo003
|
