| Server IP : 104.21.38.3 / Your IP : 172.69.176.110 Web Server : Apache System : Linux krdc-ubuntu-s-2vcpu-4gb-amd-blr1-01.localdomain 5.15.0-142-generic #152-Ubuntu SMP Mon May 19 10:54:31 UTC 2025 x86_64 User : www ( 1000) PHP Version : 7.4.33 Disable Function : passthru,exec,system,putenv,chroot,chgrp,chown,shell_exec,popen,proc_open,pcntl_exec,ini_alter,ini_restore,dl,openlog,syslog,readlink,symlink,popepassthru,pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,imap_open,apache_setenv MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : OFF | Sudo : ON | Pkexec : ON Directory : /www/server/mysql/src/mysql-test/suite/binlog/t/ |
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# ==== Purpose ==== # # Verify that GTID_EXECUTED and GTID_PURGED are correctly restored by # mysqldump, even after a restart. # # ==== Implementation ==== # # Execute some transactions in different binary logs, purge some of them. # Take a dump. Drop the table and RESET MASTER. Verify that # GTID_EXECUTED and GTID_PURGED after the dump equal GTID_EXECUTED before # the dump. Restart server. Repeat the check. # # ==== Bugs ==== # # BUG#24590891: RESTARTING A SLAVE AFTER SEEDING IT WITH A MYSQLDUMP LOSES IT'S POSITION # Agnostic to binlog_format. --source include/have_binlog_format_statement.inc --source include/have_gtid.inc --echo ==== Initialize ==== CREATE TABLE t1 (a INT); FLUSH LOGS; --let $current_binlog_file= query_get_value(SHOW MASTER STATUS, File, 1) --replace_result $current_binlog_file <CURRENT_BINLOG> eval PURGE BINARY LOGS TO '$current_binlog_file'; INSERT INTO t1 VALUES (1); FLUSH LOGS; INSERT INTO t1 VALUES (2); --let $gtid_executed= `SELECT @@GLOBAL.GTID_EXECUTED` --echo ==== Dump and restore ==== --echo # dump # Use --ignore-table=proc to workaround BUG#25295631. --exec $MYSQL_DUMP --all-databases --triggers --routines --events --ignore-table=mysql.proc >> $MYSQL_TMP_DIR/mysqldump.sql DROP TABLE t1; RESET MASTER; --echo # restore --exec $MYSQL < $MYSQL_TMP_DIR/mysqldump.sql --echo ==== Verify ==== --let $assert_text= GTID_EXECUTED should equal master GTID_EXECUTED after dump restored --let $assert_cond= @@GLOBAL.GTID_EXECUTED = "$gtid_executed" --source include/assert.inc --let $assert_text= GTID_PURGED should equal master GTID_EXECUTED after dump restored --let $assert_cond= @@GLOBAL.GTID_PURGED = "$gtid_executed" --source include/assert.inc --source include/restart_mysqld.inc --let $assert_text= GTID_EXECUTED should equal master GTID_EXECUTED after server restarted --let $assert_cond= @@GLOBAL.GTID_EXECUTED = "$gtid_executed" --source include/assert.inc --let $assert_text= GTID_PURGED should equal master GTID_EXECUTED after server restarted --let $assert_cond= @@GLOBAL.GTID_PURGED = "$gtid_executed" --source include/assert.inc --echo ==== Clean up ==== DROP TABLE t1;