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102 lines
2.3 KiB
Text
102 lines
2.3 KiB
Text
# ==== Purpose ====
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#
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# functional test for open_binlog call using when
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#
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# flush log reset master/slave called
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#
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# ==== Related ====
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#
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# TXSQL feature 67 binlog rotate perf optimization
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let $engine= myisam;
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--source include/have_binlog_format_row.inc
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--connect(conn1,localhost,root,,test)
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reset master;
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create database test_rotate_db;
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use test_rotate_db;
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--echo #current engine=$engine
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# Create a new table
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--replace_column 2 #
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show binary logs;
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--eval CREATE TABLE t1_$engine (c1 INT) ENGINE=$engine
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--eval insert into t1_$engine values(0),(1)
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# do batch flush and show
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let $loop_times= 100;
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--source include/show_master_status.inc
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while ($loop_times) {
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flush logs;
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flush logs;
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if ($loop_times < 5)
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{
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--source include/show_master_status.inc
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if ($loop_times == 4)
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{
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--source include/show_binary_logs.inc
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}
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reset master;
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}
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if ($loop_times >= 5)
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{
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flush logs;
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}
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#
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dec $loop_times;
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--echo # left times= $loop_times
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}
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--echo # [engine=$engine] after first loop_times=$loop_times, show master logs results
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--source include/show_binary_logs.inc
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# do batch flush and show with restart mysql
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--source include/show_master_status.inc
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let $loop_times= 10;
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while ($loop_times) {
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flush logs;
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flush logs;
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--echo #begin to restart mysqld current loop_times=$loop_times
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--source include/restart_mysqld.inc
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#
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dec $loop_times;
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--echo # left restart times= $loop_times
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}
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--echo # [engine=$engine] after second loop_times=$loop_times, show master logs results
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--source include/show_binary_logs.inc
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# try to change the log-bin configs and restart
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--echo # ======= now try to change the log-bin config for mysqld =======
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--let $restart_parameters=--log-bin=new_log_bin
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--echo #begin to restart mysqld
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--source include/restart_mysqld.inc
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--let $restart_parameters=
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--source include/show_binary_logs.inc
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let $loop_times= 10;
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while ($loop_times) {
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flush logs;
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flush logs;
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if ($loop_times < 5)
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{
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if ($loop_times == 4)
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{
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--source include/show_binary_logs.inc
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}
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reset master;
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}
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if ($loop_times >= 5)
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{
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flush logs;
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}
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#
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dec $loop_times;
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--echo # left times= $loop_times
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}
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--echo # [engine=$engine] after third loop_times=$loop_times, show master logs results
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--source include/show_binary_logs.inc
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##cleanup
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drop database test_rotate_db;
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