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c9f612dbde
This was done to get more information about where time is spent. Now we can get proper timing for time spent in commit, rollback, binlog write etc. Following stages was added: - Commit - Commit_implicit - Rollback - Rollback implicit - Binlog write - Init for update - This is used instead of "Init" for insert, update and delete. - Staring cleanup Following stages where changed: - "Unlocking tables" stage reset stage to previous stage at end - "binlog write" stage resets stage to previous stage at end - "end" -> "end of update loop" - "cleaning up" -> "Reset for next command" - Added stage_searching_rows_for_update when searching for rows to be deleted. Other things: - Renamed all stages to start with big letter (before there was no consitency) - Increased performance_schema_max_stage_classes from 150 to 160. - Most of the test changes in performance schema comes from renaming of stages. - Removed duplicate output of variables and inital state in a lot of performance schema tests. This was done to make it easier to change a default value for a performance variable without affecting all tests. - Added start_server_variables.test to check configuration - Removed some duplicate "closing tables" stages - Updated position for "stage_init_update" and "stage_updating" for delete, insert and update to be just before update loop (for more exact timing). - Don't set "Checking permissions" twice in a row. - Remove stage_end stage from creating views (not done for create table either). - Updated default performance history size from 10 to 20 because of new stages - Ensure that ps_enabled is correct (to be used in a later patch)
498 lines
14 KiB
PHP
498 lines
14 KiB
PHP
# Tests for the performance schema
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#
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# See comments in include/table_aggregate_setup.inc
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# Display the current setup used
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select * from performance_schema.setup_actors
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order by USER, HOST, ROLE;
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select * from performance_schema.setup_objects
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order by object_type, object_schema, object_name;
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select * from performance_schema.setup_consumers;
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# General cleanup
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flush tables;
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truncate performance_schema.objects_summary_global_by_type;
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truncate performance_schema.table_io_waits_summary_by_index_usage;
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truncate performance_schema.table_io_waits_summary_by_table;
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truncate performance_schema.table_lock_waits_summary_by_table;
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truncate performance_schema.events_waits_summary_by_thread_by_event_name;
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truncate performance_schema.events_waits_summary_by_account_by_event_name;
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truncate performance_schema.events_waits_summary_by_user_by_event_name;
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truncate performance_schema.events_waits_summary_by_host_by_event_name;
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truncate performance_schema.events_waits_summary_global_by_event_name;
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truncate performance_schema.events_waits_history_long;
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# Check the configuration is ok
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# We don't print this as it causes too many changes in test cases if
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# one variable changes value
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#show variables where
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# `Variable_name` != "performance_schema_max_statement_classes" and
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# `Variable_name` like "performance_schema%";
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#show status like "performance_schema%";
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echo "================== Step 1 ==================";
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call dump_thread();
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execute dump_waits_account;
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execute dump_waits_user;
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execute dump_waits_host;
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execute dump_waits_global;
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execute dump_waits_history;
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execute dump_waits_index_io;
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execute dump_waits_table_io;
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execute dump_waits_table_lock;
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execute dump_objects_summary;
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# Notes about this test
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#
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connect (con1, localhost, user1, , );
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select concat(current_user(), " is connected") as status;
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--connection default
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echo "================== Step 2 ==================";
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call dump_thread();
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execute dump_waits_account;
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execute dump_waits_user;
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execute dump_waits_host;
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execute dump_waits_global;
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execute dump_waits_history;
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execute dump_waits_index_io;
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execute dump_waits_table_io;
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execute dump_waits_table_lock;
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execute dump_objects_summary;
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--connection con1
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insert into test.t1 set a=101, b=1, c=1;
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insert into test.t2 set a=102, b=2, c=2;
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insert into test.t2 set a=103, b=3, c=3;
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insert into test.t3 set a=104, b=4, c=4;
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insert into test.t3 set a=105, b=5, c=5;
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insert into test.t3 set a=106, b=6, c=6;
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select * from test.t1;
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select * from test.t2;
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select * from test.t3;
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# Full table scan
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update test.t1 set d=d+1;
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update test.t2 set d=d+1;
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update test.t3 set d=d+1;
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# Update with PK
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update test.t1 set d=d+1 where a=101;
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update test.t2 set d=d+1 where a=101;
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update test.t3 set d=d+1 where a=101;
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# select with index
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select * from test.t1 where b=5;
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select * from test.t2 where b=5;
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select * from test.t3 where b=5;
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--connection default
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echo "================== Step 3 ==================";
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call dump_thread();
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execute dump_waits_account;
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execute dump_waits_user;
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execute dump_waits_host;
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execute dump_waits_global;
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execute dump_waits_history;
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execute dump_waits_index_io;
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execute dump_waits_table_io;
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execute dump_waits_table_lock;
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execute dump_objects_summary;
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# Debugging helpers
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# select * from performance_schema.events_waits_history_long;
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# select PROCESSLIST_USER, PROCESSLIST_HOST, INSTRUMENTED from performance_schema.threads;
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connect (con2, localhost, user2, , );
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select concat(current_user(), " is connected") as status;
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--connection default
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echo "================== Step 4 ==================";
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call dump_thread();
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execute dump_waits_account;
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execute dump_waits_user;
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execute dump_waits_host;
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execute dump_waits_global;
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execute dump_waits_history;
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execute dump_waits_index_io;
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execute dump_waits_table_io;
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execute dump_waits_table_lock;
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execute dump_objects_summary;
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--connection con2
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insert into test.t1 set a=201, b=1, c=1;
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insert into test.t2 set a=202, b=2, c=2;
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insert into test.t2 set a=203, b=3, c=3;
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insert into test.t3 set a=204, b=4, c=4;
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insert into test.t3 set a=205, b=5, c=5;
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insert into test.t3 set a=206, b=6, c=6;
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select * from test.t1;
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select * from test.t2;
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select * from test.t3;
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# Full table scan
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update test.t1 set d=d+1;
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update test.t2 set d=d+1;
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update test.t3 set d=d+1;
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# Update with PK
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update test.t1 set d=d+1 where a=201;
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update test.t2 set d=d+1 where a=201;
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update test.t3 set d=d+1 where a=201;
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# select with index
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select * from test.t1 where b=5;
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select * from test.t2 where b=5;
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select * from test.t3 where b=5;
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--connection default
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echo "================== Step 5 ==================";
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call dump_thread();
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execute dump_waits_account;
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execute dump_waits_user;
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execute dump_waits_host;
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execute dump_waits_global;
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execute dump_waits_history;
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execute dump_waits_index_io;
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execute dump_waits_table_io;
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execute dump_waits_table_lock;
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execute dump_objects_summary;
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connect (con3, localhost, user3, , );
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select concat(current_user(), " is connected") as status;
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--connection default
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echo "================== Step 6 ==================";
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call dump_thread();
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execute dump_waits_account;
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execute dump_waits_user;
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execute dump_waits_host;
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execute dump_waits_global;
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execute dump_waits_history;
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execute dump_waits_index_io;
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execute dump_waits_table_io;
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execute dump_waits_table_lock;
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execute dump_objects_summary;
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--connection con3
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insert into test.t1 set a=301, b=1, c=1;
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insert into test.t2 set a=302, b=2, c=2;
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insert into test.t2 set a=303, b=3, c=3;
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insert into test.t3 set a=304, b=4, c=4;
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insert into test.t3 set a=305, b=5, c=5;
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insert into test.t3 set a=306, b=6, c=6;
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select * from test.t1;
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select * from test.t2;
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select * from test.t3;
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# Full table scan
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update test.t1 set d=d+1;
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update test.t2 set d=d+1;
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update test.t3 set d=d+1;
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# Update with PK
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update test.t1 set d=d+1 where a=301;
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update test.t2 set d=d+1 where a=301;
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update test.t3 set d=d+1 where a=301;
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# select with index
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select * from test.t1 where b=5;
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select * from test.t2 where b=5;
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select * from test.t3 where b=5;
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--connection default
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echo "================== Step 7 ==================";
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call dump_thread();
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execute dump_waits_account;
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execute dump_waits_user;
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execute dump_waits_host;
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execute dump_waits_global;
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execute dump_waits_history;
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execute dump_waits_index_io;
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execute dump_waits_table_io;
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execute dump_waits_table_lock;
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execute dump_objects_summary;
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connect (con4, localhost, user4, , );
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select concat(current_user(), " is connected") as status;
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--connection default
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echo "================== Step 8 ==================";
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call dump_thread();
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execute dump_waits_account;
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execute dump_waits_user;
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execute dump_waits_host;
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execute dump_waits_global;
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execute dump_waits_history;
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execute dump_waits_index_io;
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execute dump_waits_table_io;
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execute dump_waits_table_lock;
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execute dump_objects_summary;
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--connection con4
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insert into test.t1 set a=401, b=1, c=1;
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insert into test.t2 set a=402, b=2, c=2;
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insert into test.t2 set a=403, b=3, c=3;
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insert into test.t3 set a=404, b=4, c=4;
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insert into test.t3 set a=405, b=5, c=5;
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insert into test.t3 set a=406, b=6, c=6;
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select * from test.t1;
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select * from test.t2;
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select * from test.t3;
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# Full table scan
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update test.t1 set d=d+1;
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update test.t2 set d=d+1;
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update test.t3 set d=d+1;
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# Update with PK
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update test.t1 set d=d+1 where a=401;
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update test.t2 set d=d+1 where a=401;
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update test.t3 set d=d+1 where a=401;
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# select with index
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select * from test.t1 where b=5;
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select * from test.t2 where b=5;
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select * from test.t3 where b=5;
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--connection default
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echo "================== Step 9 ==================";
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call dump_thread();
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execute dump_waits_account;
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execute dump_waits_user;
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execute dump_waits_host;
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execute dump_waits_global;
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execute dump_waits_history;
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execute dump_waits_index_io;
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execute dump_waits_table_io;
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execute dump_waits_table_lock;
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execute dump_objects_summary;
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--connection con1
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lock tables test.t1 read, test.t2 read, test.t3 read;
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unlock tables;
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lock tables test.t1 write, test.t2 write, test.t3 write;
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unlock tables;
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--connection default
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echo "================== Step 10 ==================";
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call dump_thread();
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execute dump_waits_account;
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execute dump_waits_user;
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execute dump_waits_host;
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execute dump_waits_global;
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execute dump_waits_history;
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execute dump_waits_index_io;
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execute dump_waits_table_io;
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execute dump_waits_table_lock;
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execute dump_objects_summary;
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--connection default
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flush tables;
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echo "================== flush marker ==================";
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echo "================== Step 11 ==================";
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call dump_thread();
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execute dump_waits_account;
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execute dump_waits_user;
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execute dump_waits_host;
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execute dump_waits_global;
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execute dump_waits_history;
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execute dump_waits_index_io;
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execute dump_waits_table_io;
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execute dump_waits_table_lock;
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execute dump_objects_summary;
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set global read_only=1;
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set global read_only=0;
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echo "================== global read_only marker ==================";
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echo "================== Step 12 ==================";
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call dump_thread();
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execute dump_waits_account;
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execute dump_waits_user;
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execute dump_waits_host;
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execute dump_waits_global;
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execute dump_waits_history;
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execute dump_waits_index_io;
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execute dump_waits_table_io;
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execute dump_waits_table_lock;
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execute dump_objects_summary;
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--disconnect con1
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# Wait for the disconnect to complete
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let $wait_condition=
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select count(*) = 0 from performance_schema.threads
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where `TYPE`='FOREGROUND' and PROCESSLIST_USER= 'user1';
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--source include/wait_condition.inc
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echo "================== Step 13 ==================";
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call dump_thread();
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execute dump_waits_account;
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execute dump_waits_user;
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execute dump_waits_host;
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execute dump_waits_global;
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execute dump_waits_history;
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execute dump_waits_index_io;
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execute dump_waits_table_io;
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execute dump_waits_table_lock;
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execute dump_objects_summary;
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--disconnect con2
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# Wait for the disconnect to complete
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let $wait_condition=
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select count(*) = 0 from performance_schema.threads
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where `TYPE`='FOREGROUND' and PROCESSLIST_USER= 'user2';
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--source include/wait_condition.inc
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echo "================== Step 14 ==================";
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call dump_thread();
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execute dump_waits_account;
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execute dump_waits_user;
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execute dump_waits_host;
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execute dump_waits_global;
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execute dump_waits_history;
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execute dump_waits_index_io;
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execute dump_waits_table_io;
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execute dump_waits_table_lock;
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execute dump_objects_summary;
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--disconnect con3
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# Wait for the disconnect to complete
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let $wait_condition=
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select count(*) = 0 from performance_schema.threads
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where `TYPE`='FOREGROUND' and PROCESSLIST_USER= 'user3';
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--source include/wait_condition.inc
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echo "================== Step 15 ==================";
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call dump_thread();
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execute dump_waits_account;
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execute dump_waits_user;
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execute dump_waits_host;
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execute dump_waits_global;
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execute dump_waits_history;
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execute dump_waits_index_io;
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execute dump_waits_table_io;
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execute dump_waits_table_lock;
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execute dump_objects_summary;
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--disconnect con4
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# Wait for the disconnect to complete
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let $wait_condition=
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select count(*) = 0 from performance_schema.threads
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where `TYPE`='FOREGROUND' and PROCESSLIST_USER= 'user4';
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--source include/wait_condition.inc
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echo "================== Step 16 ==================";
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call dump_thread();
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execute dump_waits_account;
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execute dump_waits_user;
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execute dump_waits_host;
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execute dump_waits_global;
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execute dump_waits_history;
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execute dump_waits_index_io;
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execute dump_waits_table_io;
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execute dump_waits_table_lock;
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execute dump_objects_summary;
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--connection default
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truncate performance_schema.events_waits_summary_by_thread_by_event_name;
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echo "================== BY_THREAD truncated ==================";
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echo "================== Step 17 ==================";
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call dump_thread();
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execute dump_waits_account;
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execute dump_waits_user;
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execute dump_waits_host;
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execute dump_waits_global;
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execute dump_waits_history;
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execute dump_waits_index_io;
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execute dump_waits_table_io;
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execute dump_waits_table_lock;
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execute dump_objects_summary;
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truncate performance_schema.events_waits_summary_by_account_by_event_name;
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echo "================== BY_ACCOUNT truncated ==================";
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echo "================== Step 18 ==================";
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call dump_thread();
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execute dump_waits_account;
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execute dump_waits_user;
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execute dump_waits_host;
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execute dump_waits_global;
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execute dump_waits_history;
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execute dump_waits_index_io;
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execute dump_waits_table_io;
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execute dump_waits_table_lock;
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execute dump_objects_summary;
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truncate performance_schema.events_waits_summary_by_user_by_event_name;
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echo "================== BY_USER truncated ==================";
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echo "================== Step 19 ==================";
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call dump_thread();
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execute dump_waits_account;
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execute dump_waits_user;
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execute dump_waits_host;
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execute dump_waits_global;
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execute dump_waits_history;
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execute dump_waits_index_io;
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execute dump_waits_table_io;
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execute dump_waits_table_lock;
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execute dump_objects_summary;
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truncate performance_schema.events_waits_summary_by_host_by_event_name;
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echo "================== BY_HOST truncated ==================";
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echo "================== Step 21 ==================";
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call dump_thread();
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execute dump_waits_account;
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execute dump_waits_user;
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execute dump_waits_host;
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execute dump_waits_global;
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execute dump_waits_history;
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execute dump_waits_index_io;
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execute dump_waits_table_io;
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execute dump_waits_table_lock;
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execute dump_objects_summary;
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truncate performance_schema.events_waits_summary_global_by_event_name;
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echo "================== GLOBAL truncated ==================";
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echo "================== Step 21 ==================";
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call dump_thread();
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execute dump_waits_account;
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execute dump_waits_user;
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execute dump_waits_host;
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execute dump_waits_global;
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execute dump_waits_history;
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execute dump_waits_index_io;
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execute dump_waits_table_io;
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execute dump_waits_table_lock;
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execute dump_objects_summary;
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# On test failures, may help to track the root cause
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show status like "performance_schema%";
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