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include/master-slave.inc
[connection master]
#######################################################################
####################### PART 1: MASTER TESTS ##########################
#######################################################################
include/stop_slave.inc
call mtr.add_suppression("Can't generate a unique log-filename");
call mtr.add_suppression("Writing one row to the row-based binary log failed.*");
call mtr.add_suppression("Error writing file .*");
SET @old_debug= @@global.debug;
SELECT repeat('x',8192) INTO OUTFILE 'MYSQLTEST_VARDIR/tmp/bug_46166.data';
SELECT repeat('x',10) INTO OUTFILE 'MYSQLTEST_VARDIR/tmp/bug_46166-2.data';
RESET MASTER;
###################### TEST #1
FLUSH LOGS;
# assert: must show two binlogs
show binary logs;
Log_name File_size
master-bin.000001 #
master-bin.000002 #
###################### TEST #2
RESET MASTER;
SET GLOBAL debug="+d,error_unique_log_filename";
FLUSH LOGS;
ERROR HY000: Can't generate a unique log-filename master-bin.(1-999)
# assert: must show one binlog
show binary logs;
Log_name File_size
master-bin.000001 #
SET GLOBAL debug="";
RESET MASTER;
###################### TEST #3
CREATE TABLE t1 (a INT);
CREATE TABLE t2 (a VARCHAR(16384)) Engine=InnoDB;
CREATE TABLE t4 (a VARCHAR(16384));
INSERT INTO t1 VALUES (1);
RESET MASTER;
LOAD DATA INFILE 'MYSQLTEST_VARDIR/tmp/bug_46166.data' INTO TABLE t2;
# assert: must show two binlog
show binary logs;
Log_name File_size
master-bin.000001 #
master-bin.000002 #
SET GLOBAL debug="-d,error_unique_log_filename";
DELETE FROM t2;
RESET MASTER;
###################### TEST #4
SET GLOBAL debug="+d,error_unique_log_filename";
LOAD DATA INFILE 'MYSQLTEST_VARDIR/tmp/bug_46166.data' INTO TABLE t2;
ERROR HY000: Can't generate a unique log-filename master-bin.(1-999)
# assert: must show one entry
SELECT count(*) FROM t2;
count(*)
1
SET GLOBAL debug="-d,error_unique_log_filename";
DELETE FROM t2;
RESET MASTER;
###################### TEST #5
SET GLOBAL debug="+d,error_unique_log_filename";
LOAD DATA INFILE 'MYSQLTEST_VARDIR/tmp/bug_46166-2.data' INTO TABLE t2;
# assert: must show one entry
SELECT count(*) FROM t2;
count(*)
1
SET GLOBAL debug="-d,error_unique_log_filename";
DELETE FROM t2;
RESET MASTER;
###################### TEST #6
SET GLOBAL debug="+d,error_unique_log_filename";
SET AUTOCOMMIT=0;
INSERT INTO t2 VALUES ('muse');
LOAD DATA INFILE 'MYSQLTEST_VARDIR/tmp/bug_46166.data' INTO TABLE t2;
INSERT INTO t2 VALUES ('muse');
COMMIT;
ERROR HY000: Can't generate a unique log-filename master-bin.(1-999)
# assert: must show three entries
SELECT count(*) FROM t2;
count(*)
3
SET AUTOCOMMIT= 1;
SET GLOBAL debug="-d,error_unique_log_filename";
DELETE FROM t2;
RESET MASTER;
###################### TEST #7
SET GLOBAL debug="+d,error_unique_log_filename";
SELECT count(*) FROM t4;
count(*)
0
LOAD DATA INFILE 'MYSQLTEST_VARDIR/tmp/bug_46166.data' INTO TABLE t4;
ERROR HY000: Can't generate a unique log-filename master-bin.(1-999)
# assert: must show 1 entry
SELECT count(*) FROM t4;
count(*)
1
### check that the incident event is written to the current log
SET GLOBAL debug="-d,error_unique_log_filename";
FLUSH LOGS;
SHOW BINLOG EVENTS IN 'BINLOG_FILE' FROM <binlog_start> LIMIT 1;
Log_name Pos Event_type Server_id End_log_pos Info
BINLOG_FILE # Incident # # #1 (LOST_EVENTS)
DELETE FROM t4;
RESET MASTER;
###################### TEST #8
SET GLOBAL debug="+d,error_unique_log_filename";
# must show 0 entries
SELECT count(*) FROM t4;
count(*)
0
SELECT count(*) FROM t2;
count(*)
0
LOAD DATA INFILE 'MYSQLTEST_VARDIR/tmp/bug_46166.data' INTO TABLE t4;
ERROR HY000: Can't generate a unique log-filename master-bin.(1-999)
LOAD DATA INFILE 'MYSQLTEST_VARDIR/tmp/bug_46166.data' INTO TABLE t2;
ERROR HY000: Can't generate a unique log-filename master-bin.(1-999)
INSERT INTO t2 VALUES ('aaa'), ('bbb'), ('ccc');
ERROR HY000: Can't generate a unique log-filename master-bin.(1-999)
# INFO: Count(*) Before Offending DELETEs
# assert: must show 1 entry
SELECT count(*) FROM t4;
count(*)
1
# assert: must show 4 entries
SELECT count(*) FROM t2;
count(*)
4
DELETE FROM t4;
ERROR HY000: Can't generate a unique log-filename master-bin.(1-999)
DELETE FROM t2;
ERROR HY000: Can't generate a unique log-filename master-bin.(1-999)
# INFO: Count(*) After Offending DELETEs
# assert: must show zero entries
SELECT count(*) FROM t4;
count(*)
0
SELECT count(*) FROM t2;
count(*)
0
SET GLOBAL debug="-d,error_unique_log_filename";
###################### TEST #9
SET GLOBAL debug="+d,error_unique_log_filename";
SET SQL_LOG_BIN=0;
INSERT INTO t2 VALUES ('aaa'), ('bbb'), ('ccc'), ('ddd');
INSERT INTO t4 VALUES ('eee'), ('fff'), ('ggg'), ('hhh');
# assert: must show four entries
SELECT count(*) FROM t2;
count(*)
4
SELECT count(*) FROM t4;
count(*)
4
DELETE FROM t2;
DELETE FROM t4;
# assert: must show zero entries
SELECT count(*) FROM t2;
count(*)
0
SELECT count(*) FROM t4;
count(*)
0
SET SQL_LOG_BIN=1;
SET GLOBAL debug="-d,error_unique_log_filename";
###################### TEST #10
call mtr.add_suppression("MSYQL_BIN_LOG::open failed to sync the index file.");
call mtr.add_suppression("Could not open .*");
RESET MASTER;
SHOW WARNINGS;
Level Code Message
SET GLOBAL debug="+d,fault_injection_registering_index";
FLUSH LOGS;
ERROR HY000: Can't open file: 'master-bin.000002' (errno: 1)
SET GLOBAL debug="-d,fault_injection_registering_index";
SHOW BINARY LOGS;
ERROR HY000: You are not using binary logging
CREATE TABLE t5 (a INT);
INSERT INTO t4 VALUES ('bbbbb');
INSERT INTO t2 VALUES ('aaaaa');
DELETE FROM t4;
DELETE FROM t2;
DROP TABLE t5;
###################### TEST #11
include/rpl_restart_server.inc [server_number=1]
SET GLOBAL debug="+d,fault_injection_openning_index";
FLUSH LOGS;
ERROR HY000: Can't open file: 'master-bin.index' (errno: 1)
SET GLOBAL debug="-d,fault_injection_openning_index";
RESET MASTER;
ERROR HY000: Binlog closed, cannot RESET MASTER
CREATE TABLE t5 (a INT);
INSERT INTO t4 VALUES ('bbbbb');
INSERT INTO t2 VALUES ('aaaaa');
DELETE FROM t4;
DELETE FROM t2;
DROP TABLE t5;
include/rpl_restart_server.inc [server_number=1]
###################### TEST #12
SET GLOBAL debug="+d,fault_injection_new_file_rotate_event";
FLUSH LOGS;
ERROR HY000: Can't open file: 'master-bin' (errno: 2)
SET GLOBAL debug="-d,fault_injection_new_file_rotate_event";
RESET MASTER;
ERROR HY000: Binlog closed, cannot RESET MASTER
CREATE TABLE t5 (a INT);
INSERT INTO t4 VALUES ('bbbbb');
INSERT INTO t2 VALUES ('aaaaa');
DELETE FROM t4;
DELETE FROM t2;
DROP TABLE t5;
include/rpl_restart_server.inc [server_number=1]
SET GLOBAL debug= @old_debug;
DROP TABLE t1, t2, t4;
RESET MASTER;
include/start_slave.inc
#######################################################################
####################### PART 2: SLAVE TESTS ###########################
#######################################################################
include/rpl_reset.inc
call mtr.add_suppression("Slave I/O: Relay log write failure: could not queue event from master.*");
call mtr.add_suppression("Error writing file .*");
call mtr.add_suppression("Could not open .*");
call mtr.add_suppression("MSYQL_BIN_LOG::open failed to sync the index file.");
call mtr.add_suppression("Can't generate a unique log-filename .*");
###################### TEST #13
SET @old_debug=@@global.debug;
include/stop_slave.inc
SET GLOBAL debug="+d,error_unique_log_filename";
START SLAVE io_thread;
include/wait_for_slave_io_error.inc [errno=1595]
Last_IO_Error = 'Relay log write failure: could not queue event from master'
SET GLOBAL debug="-d,error_unique_log_filename";
SET GLOBAL debug=@old_debug;
include/rpl_restart_server.inc [server_number=2]
###################### TEST #14
SET @old_debug=@@global.debug;
include/stop_slave.inc
SET GLOBAL debug="+d,fault_injection_new_file_rotate_event";
START SLAVE io_thread;
include/wait_for_slave_io_error.inc [errno=1595]
Last_IO_Error = 'Relay log write failure: could not queue event from master'
SET GLOBAL debug="-d,fault_injection_new_file_rotate_event";
SET GLOBAL debug=@old_debug;
include/rpl_restart_server.inc [server_number=2]
###################### TEST #15
SET @old_debug=@@global.debug;
include/stop_slave.inc
SET GLOBAL debug="+d,fault_injection_registering_index";
START SLAVE io_thread;
include/wait_for_slave_io_error.inc [errno=1595]
Last_IO_Error = 'Relay log write failure: could not queue event from master'
SET GLOBAL debug="-d,fault_injection_registering_index";
SET GLOBAL debug=@old_debug;
include/rpl_restart_server.inc [server_number=2]
###################### TEST #16
SET @old_debug=@@global.debug;
include/stop_slave.inc
SET GLOBAL debug="+d,fault_injection_openning_index";
START SLAVE io_thread;
include/wait_for_slave_io_error.inc [errno=1595]
Last_IO_Error = 'Relay log write failure: could not queue event from master'
SET GLOBAL debug="-d,fault_injection_openning_index";
SET GLOBAL debug=@old_debug;
include/rpl_restart_server.inc [server_number=2]
include/stop_slave_sql.inc
Warnings:
Note 1255 Slave already has been stopped
SET GLOBAL debug=@old_debug;
RESET SLAVE;
RESET MASTER;
include/rpl_end.inc
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