config root man

#
# Bug#32843447: GTID_PURGED IS GETTING EMPTY AND GTID_EXECUTED IS
#               GETTING UPDATED AFTER RESTARTING MYSQL
#
CREATE TABLE t (a INT PRIMARY KEY, b INT);
INSERT INTO t VALUES (1, 1);
INSERT INTO t VALUES (2, 1);
INSERT INTO t VALUES (3, 1);
INSERT INTO t VALUES (4, 1);
INSERT INTO t VALUES (5, 1);
INSERT INTO t VALUES (6, 1);
FLUSH LOGS;
# BEFORE RESET
include/assert.inc [Committed gtids :- MASTER_UUID:1-7]
include/assert.inc [No purged gtids]
SELECT * FROM mysql.gtid_executed;
source_uuid	interval_start	interval_end
MASTER_UUID	1	7
# MYSQLDUMP SKIPING THE DROP DATABASE FOR MYSQL SCHEMA USING THE OPTION --skip-mysql-schema
Pattern "DROP DATABASE IF EXISTS `mysql`" not found
# MYSQLDUMP WITHOUT SKIPING THE DROP DATABASE FOR MYSQL SCHEMA
Pattern "DROP DATABASE IF EXISTS `mysql`" found
# RESET
RESET MASTER;
# AFTER RESET
include/assert.inc [No committed gtids after RESET]
include/assert.inc [No purged gtids after RESET]
SELECT * FROM mysql.gtid_executed;
source_uuid	interval_start	interval_end
# DUMP RESTORE WITH THE DUMP FILE HAVING DROP DATABASE ON MYSQL SCHEMA.
# AFTER RESTORE
include/assert.inc [Committed gtids after restore :- MASTER_UUID:1-7]
include/assert.inc [Purged gtids after restore :- MASTER_UUID:1-7]
SELECT * FROM mysql.gtid_executed;
source_uuid	interval_start	interval_end
MASTER_UUID	1	7
# INSERT
INSERT INTO t VALUES (7, 1);
INSERT INTO t VALUES (8, 1);
INSERT INTO t VALUES (9, 1);
# AFTER INSERTING
include/assert.inc [Committed gtids after inserting :- MASTER_UUID:1-10]
include/assert.inc [Purged gtids after inserting :- MASTER_UUID:1-7]
SELECT * FROM mysql.gtid_executed;
source_uuid	interval_start	interval_end
MASTER_UUID	1	7
# RESTART
# restart
# AFTER RESTART
include/assert.inc [Committed gtids after restart :- MASTER_UUID:1-10]
include/assert.inc [Purged gtids after restart :- MASTER_UUID:1-7]
SELECT * FROM mysql.gtid_executed;
source_uuid	interval_start	interval_end
MASTER_UUID	1	7
MASTER_UUID	8	10
include/assert.inc [GTID_EXECUTED is correct after the restart]
CALL mtr.add_suppression(".*InnoDB: Table `mysql`.`innodb_table_stats` not found.*");
SHOW CREATE TABLE `mysql`.`innodb_table_stats`;
Table	Create Table
innodb_table_stats	CREATE TABLE `innodb_table_stats` (
  `database_name` varchar(64) COLLATE utf8_bin NOT NULL,
  `table_name` varchar(199) COLLATE utf8_bin NOT NULL,
  `last_update` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
  `n_rows` bigint(20) unsigned NOT NULL,
  `clustered_index_size` bigint(20) unsigned NOT NULL,
  `sum_of_other_index_sizes` bigint(20) unsigned NOT NULL,
  PRIMARY KEY (`database_name`,`table_name`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_bin STATS_PERSISTENT=0
#CLEANUP
DROP TABLE t;
RESET MASTER;
# restart