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call mtr.add_suppression('Attempting backtrace');
call mtr.add_suppression('MYSQL_BIN_LOG::purge_logs failed to process registered files that would be purged.');
call mtr.add_suppression('MYSQL_BIN_LOG::open failed to sync the index file');
call mtr.add_suppression('Turning logging off for the whole duration of the MySQL server process.');
call mtr.add_suppression('Could not open .*');
call mtr.add_suppression('MYSQL_BIN_LOG::purge_logs failed to clean registers before purging logs.');
RESET MASTER;
flush logs;
flush logs;
flush logs;
show binary logs;
Log_name File_size Encrypted
binlog.000001 # #
binlog.000002 # #
binlog.000003 # #
binlog.000004 # #
# Create a dedicated user to demonstrate the BINLOG_ADMIN privilege
CREATE USER binlog_admin@localhost IDENTIFIED BY 'foo';
GRANT BINLOG_ADMIN ON *.* TO binlog_admin@localhost;
purge binary logs TO 'binlog.000004';
Warnings:
Warning 1612 Being purged log binlog.000001 was not found
REVOKE binlog_admin ON *.* FROM binlog_admin@localhost;
purge binary logs TO 'binlog.000004';
ERROR 42000: Access denied; you need (at least one of) the SUPER or BINLOG_ADMIN privilege(s) for this operation
DROP USER binlog_admin@localhost;
*** must show a list starting from the 'TO' argument of PURGE ***
show binary logs;
Log_name File_size Encrypted
binlog.000004 # #
reset master;
flush logs;
flush logs;
flush logs;
*** must be a warning binlog.000001 was not found ***
Warnings:
Warning 1868 file binlog.000004 was not purged because it is the active log file.
Warning 1612 Being purged log binlog.000001 was not found
*** must show one record, of the active binlog, left in the index file after PURGE ***
show binary logs;
Log_name File_size Encrypted
binlog.000004 # #
reset master;
flush logs;
flush logs;
flush logs;
purge binary logs TO 'binlog.000002';
ERROR HY000: Fatal error during log purge
show warnings;
Level Code Message
Warning 1377 a problem with deleting binlog.000001; consider examining correspondence of your binlog index file to the actual binlog files
Error 1377 Fatal error during log purge
reset master;
# crash_purge_before_update_index
flush logs;
SET SESSION debug="+d,crash_purge_before_update_index";
purge binary logs TO 'binlog.000002';
ERROR HY000: Lost connection to MySQL server during query
SET @index=LOAD_FILE('MYSQLTEST_VARDIR/mysqld.1/data//binlog.index');
SELECT @index;
@index
binlog.000001
binlog.000002
binlog.000003
# crash_purge_non_critical_after_update_index
flush logs;
SET SESSION debug="+d,crash_purge_non_critical_after_update_index";
purge binary logs TO 'binlog.000004';
ERROR HY000: Lost connection to MySQL server during query
SET @index=LOAD_FILE('MYSQLTEST_VARDIR/mysqld.1/data//binlog.index');
SELECT @index;
@index
binlog.000004
binlog.000005
# crash_purge_critical_after_update_index
flush logs;
SET SESSION debug="+d,crash_purge_critical_after_update_index";
purge binary logs TO 'binlog.000006';
ERROR HY000: Lost connection to MySQL server during query
SET @index=LOAD_FILE('MYSQLTEST_VARDIR/mysqld.1/data//binlog.index');
SELECT @index;
@index
binlog.000006
binlog.000007
# crash_create_non_critical_before_update_index
SET SESSION debug="+d,crash_create_non_critical_before_update_index";
flush logs;
ERROR HY000: Lost connection to MySQL server during query
SET @index=LOAD_FILE('MYSQLTEST_VARDIR/mysqld.1/data//binlog.index');
SELECT @index;
@index
binlog.000006
binlog.000007
binlog.000008
# crash_create_critical_before_update_index
SET SESSION debug="+d,crash_create_critical_before_update_index";
flush logs;
ERROR HY000: Lost connection to MySQL server during query
SET @index=LOAD_FILE('MYSQLTEST_VARDIR/mysqld.1/data//binlog.index');
SELECT @index;
@index
binlog.000006
binlog.000007
binlog.000008
binlog.000009
# crash_create_after_update_index
SET SESSION debug="+d,crash_create_after_update_index";
flush logs;
ERROR HY000: Lost connection to MySQL server during query
SET @index=LOAD_FILE('MYSQLTEST_VARDIR/mysqld.1/data//binlog.index');
SELECT @index;
@index
binlog.000006
binlog.000007
binlog.000008
binlog.000009
binlog.000010
binlog.000011
#
# This should put the server in unsafe state and stop
# accepting any command. If we inject a fault at this
# point and continue the execution the server crashes.
#
SET @index=LOAD_FILE('MYSQLTEST_VARDIR/mysqld.1/data//binlog.index');
SELECT @index;
@index
binlog.000006
binlog.000007
binlog.000008
binlog.000009
binlog.000010
binlog.000011
# fault_injection_registering_index
SET SESSION debug="+d,fault_injection_registering_index";
SET GLOBAL binlog_error_action= IGNORE_ERROR;
flush logs;
ERROR HY000: Can't open file: 'binlog.000012' (errno: 1 - Operation not permitted)
SET @index=LOAD_FILE('MYSQLTEST_VARDIR/mysqld.1/data//binlog.index');
SELECT @index;
@index
binlog.000006
binlog.000007
binlog.000008
binlog.000009
binlog.000010
binlog.000011
# restart
SET @index=LOAD_FILE('MYSQLTEST_VARDIR/mysqld.1/data//binlog.index');
SELECT @index;
@index
binlog.000006
binlog.000007
binlog.000008
binlog.000009
binlog.000010
binlog.000011
binlog.000012
# fault_injection_updating_index
SET SESSION debug="+d,fault_injection_updating_index";
SET GLOBAL binlog_error_action= IGNORE_ERROR;
flush logs;
ERROR HY000: Can't open file: 'binlog.000013' (errno: 1 - Operation not permitted)
SET @index=LOAD_FILE('MYSQLTEST_VARDIR/mysqld.1/data//binlog.index');
SELECT @index;
@index
binlog.000006
binlog.000007
binlog.000008
binlog.000009
binlog.000010
binlog.000011
binlog.000012
# restart
SET @index=LOAD_FILE('MYSQLTEST_VARDIR/mysqld.1/data//binlog.index');
SELECT @index;
@index
binlog.000006
binlog.000007
binlog.000008
binlog.000009
binlog.000010
binlog.000011
binlog.000012
binlog.000013
# Test case6: Set DEBUG POINT before rename index file when
# appending a binlog file name to index file.
show binary logs;
Log_name File_size Encrypted
binlog.000006 # #
binlog.000007 # #
binlog.000008 # #
binlog.000009 # #
binlog.000010 # #
binlog.000011 # #
binlog.000012 # #
binlog.000013 # #
SET SESSION debug="+d,crash_create_before_rename_index_file";
flush logs;
ERROR HY000: Lost connection to MySQL server during query
# Restart the master server
# Test if the index file has the correct data,
# i.e. binlog file name is added.
show binary logs;
Log_name File_size Encrypted
binlog.000006 # #
binlog.000007 # #
binlog.000008 # #
binlog.000009 # #
binlog.000010 # #
binlog.000011 # #
binlog.000012 # #
binlog.000013 # #
binlog.000014 # #
binlog.000015 # #
# Test case7: Set DEBUG POINT after rename index file when
# appending a binlog file name to index file.
SET SESSION debug="+d,crash_create_after_rename_index_file";
flush logs;
ERROR HY000: Lost connection to MySQL server during query
# Restart the master server
# Test if the index file has the correct data,
# i.e. binlog file name is added.
show binary logs;
Log_name File_size Encrypted
binlog.000006 # #
binlog.000007 # #
binlog.000008 # #
binlog.000009 # #
binlog.000010 # #
binlog.000011 # #
binlog.000012 # #
binlog.000013 # #
binlog.000014 # #
binlog.000015 # #
binlog.000016 # #
binlog.000017 # #
# Test case8: Set DEBUG POINT after rename index file when
# purging the index file.
show binary logs;
Log_name File_size Encrypted
binlog.000006 # #
binlog.000007 # #
binlog.000008 # #
binlog.000009 # #
binlog.000010 # #
binlog.000011 # #
binlog.000012 # #
binlog.000013 # #
binlog.000014 # #
binlog.000015 # #
binlog.000016 # #
binlog.000017 # #
SET SESSION debug="+d,crash_create_after_rename_index_file";
purge binary logs TO 'binlog.000010';
ERROR HY000: Lost connection to MySQL server during query
# Restart the master server
# Test if the index file has the correct data,
# i.e. requested binlog file names are removed.
show binary logs;
Log_name File_size Encrypted
binlog.000010 # #
binlog.000011 # #
binlog.000012 # #
binlog.000013 # #
binlog.000014 # #
binlog.000015 # #
binlog.000016 # #
binlog.000017 # #
binlog.000018 # #
# Test case9: Set DEBUG POINT befor rename index file when
# purging the index file.
show binary logs;
Log_name File_size Encrypted
binlog.000010 # #
binlog.000011 # #
binlog.000012 # #
binlog.000013 # #
binlog.000014 # #
binlog.000015 # #
binlog.000016 # #
binlog.000017 # #
binlog.000018 # #
SET SESSION debug="+d,crash_create_before_rename_index_file";
purge binary logs TO 'binlog.000012';
ERROR HY000: Lost connection to MySQL server during query
# Restart the master server
# Test if the index file has the correct data,
# i.e. requested binlog file names are removed.
show binary logs;
Log_name File_size Encrypted
binlog.000012 # #
binlog.000013 # #
binlog.000014 # #
binlog.000015 # #
binlog.000016 # #
binlog.000017 # #
binlog.000018 # #
binlog.000019 # #
# Test case10: Inject a fault to copy part content to the temp file
# when purging the index file.
show binary logs;
Log_name File_size Encrypted
binlog.000012 # #
binlog.000013 # #
binlog.000014 # #
binlog.000015 # #
binlog.000016 # #
binlog.000017 # #
binlog.000018 # #
binlog.000019 # #
SET SESSION debug="+d,fault_injection_copy_part_file";
purge binary logs TO 'binlog.000014';
ERROR HY000: Lost connection to MySQL server during query
# Restart the master server
# Test the index file is complete, although is not purged successfully.
show binary logs;
Log_name File_size Encrypted
binlog.000012 # #
binlog.000013 # #
binlog.000014 # #
binlog.000015 # #
binlog.000016 # #
binlog.000017 # #
binlog.000018 # #
binlog.000019 # #
binlog.000020 # #
# Test case11: Bug #20381055SERVER CRASHES IF INDEX FILE IS OPENED BY
SET SESSION debug="d,force_index_file_delete_failure";
call mtr.add_suppression("Failed to delete the existing index file");
call mtr.add_suppression("failed to move crash safe index file to index file");
call mtr.add_suppression("failed to update the index file");
PURGE BINARY LOGS TO 'binlog.000014';;
ERROR HY000: I/O error reading log index file
# Test the index file is complete, although is not purged successfully.
# Also this will indicate that binary logging is not disabled.
show binary logs;
Log_name File_size Encrypted
binlog.000012 # #
binlog.000013 # #
binlog.000014 # #
binlog.000015 # #
binlog.000016 # #
binlog.000017 # #
binlog.000018 # #
binlog.000019 # #
binlog.000020 # #
SET GLOBAL binlog_error_action='IGNORE_ERROR';
FLUSH LOGS;
ERROR HY000: Can't open file: 'binlog.000021' (errno: 1 - Operation not permitted)
SHOW BINARY LOGS;
ERROR HY000: You are not using binary logging
# restart
show binary logs;
Log_name File_size Encrypted
binlog.000012 # #
binlog.000013 # #
binlog.000014 # #
binlog.000015 # #
binlog.000016 # #
binlog.000017 # #
binlog.000018 # #
binlog.000019 # #
binlog.000020 # #
binlog.000021 # #
CREATE TABLE t1(i INT);
SET GLOBAL binlog_error_action='IGNORE_ERROR';
SET SESSION debug="+d,force_index_file_delete_failure";
SET SESSION debug="+d,force_rotate";
INSERT INTO t1 VALUES (12);
ERROR HY000: Can't open file: 'binlog.000022' (errno: 1 - Operation not permitted)
SHOW BINARY LOGS;
ERROR HY000: You are not using binary logging
# restart
show binary logs;
Log_name File_size Encrypted
binlog.000012 # #
binlog.000013 # #
binlog.000014 # #
binlog.000015 # #
binlog.000016 # #
binlog.000017 # #
binlog.000018 # #
binlog.000019 # #
binlog.000020 # #
binlog.000021 # #
binlog.000022 # #
DROP TABLE t1;
SET SESSION debug="";
# Test case11: Ends
# Test case12: Bug#25839610 ABORT OCCUR DURING SLAVE BACKUP
# WHEN RELAY LOG INDEX IS LOCK
# This test verifies that serveral retries are performed
# if there is a failure while deleting/renaming index files.
SET SESSION debug="+d,simulate_index_file_delete_failure";
SET SESSION debug="+d,simulate_crash_safe_index_file_rename_failure";
FLUSH LOGS;
include/assert_grep.inc [Retried for delete.]
include/assert_grep.inc [Retried for rename.]
SET SESSION debug="";
# Test case12: Ends
SET GLOBAL binlog_error_action= ABORT_SERVER;
RESET MASTER;
End of tests
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