mirror/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-01-20 05:52:27 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions
mariadb/mysql-test/suite/perfschema/r/table_aggregate_off.result

1755 lines
64 KiB
Text
Raw Normal View History

perfschema 5.6.10 initial commit. 10.0 files
2014-05-06 23:20:50 +02:00
update performance_schema.setup_consumers
set enabled='NO' where name='global_instrumentation';
select * from performance_schema.setup_actors
order by USER, HOST, ROLE;
HOST USER ROLE
localhost user1 %
localhost user2 %
localhost user3 %
localhost user4 %
select * from performance_schema.setup_objects
order by object_type, object_schema, object_name;
OBJECT_TYPE OBJECT_SCHEMA OBJECT_NAME ENABLED TIMED
TABLE test t1 YES YES
TABLE test t2 YES NO
TABLE test t3 YES NO
select * from performance_schema.setup_consumers;
NAME ENABLED
events_stages_current YES
events_stages_history YES
events_stages_history_long YES
events_statements_current YES
events_statements_history YES
events_statements_history_long YES
events_waits_current YES
events_waits_history YES
events_waits_history_long YES
global_instrumentation NO
thread_instrumentation YES
statements_digest YES
flush tables;
truncate performance_schema.objects_summary_global_by_type;
truncate performance_schema.table_io_waits_summary_by_index_usage;
truncate performance_schema.table_io_waits_summary_by_table;
truncate performance_schema.table_lock_waits_summary_by_table;
truncate performance_schema.events_waits_summary_by_thread_by_event_name;
truncate performance_schema.events_waits_summary_by_account_by_event_name;
truncate performance_schema.events_waits_summary_by_user_by_event_name;
truncate performance_schema.events_waits_summary_by_host_by_event_name;
truncate performance_schema.events_waits_summary_global_by_event_name;
truncate performance_schema.events_waits_history_long;
5.6.24
2015-05-04 22:16:00 +02:00
show variables where
`Variable_name` != "performance_schema_max_statement_classes" and
`Variable_name` like "performance_schema%";
perfschema 5.6.10 initial commit. 10.0 files
2014-05-06 23:20:50 +02:00
Variable_name Value
performance_schema ON
performance_schema_accounts_size 100
performance_schema_digests_size 200
performance_schema_events_stages_history_long_size 1000
performance_schema_events_stages_history_size 10
performance_schema_events_statements_history_long_size 1000
performance_schema_events_statements_history_size 10
performance_schema_events_waits_history_long_size 10000
performance_schema_events_waits_history_size 10
performance_schema_hosts_size 100
performance_schema_max_cond_classes 80
performance_schema_max_cond_instances 1000
5.6.26
2015-08-03 13:05:40 +02:00
performance_schema_max_digest_length 1024
perfschema 5.6.10 initial commit. 10.0 files
2014-05-06 23:20:50 +02:00
performance_schema_max_file_classes 50
performance_schema_max_file_handles 32768
performance_schema_max_file_instances 10000
performance_schema_max_mutex_classes 200
performance_schema_max_mutex_instances 5000
5.6.17
2014-05-07 10:04:30 +02:00
performance_schema_max_rwlock_classes 40
perfschema 5.6.10 initial commit. 10.0 files
2014-05-06 23:20:50 +02:00
performance_schema_max_rwlock_instances 5000
performance_schema_max_socket_classes 10
performance_schema_max_socket_instances 1000
performance_schema_max_stage_classes 150
performance_schema_max_table_handles 1000
performance_schema_max_table_instances 500
performance_schema_max_thread_classes 50
performance_schema_max_thread_instances 200
performance_schema_session_connect_attrs_size 2048
performance_schema_setup_actors_size 100
performance_schema_setup_objects_size 100
performance_schema_users_size 100
show status like "performance_schema%";
Variable_name Value
Performance_schema_accounts_lost 0
Performance_schema_cond_classes_lost 0
Performance_schema_cond_instances_lost 0
Performance_schema_digest_lost 0
Performance_schema_file_classes_lost 0
Performance_schema_file_handles_lost 0
Performance_schema_file_instances_lost 0
Performance_schema_hosts_lost 0
Performance_schema_locker_lost 0
Performance_schema_mutex_classes_lost 0
Performance_schema_mutex_instances_lost 0
Performance_schema_rwlock_classes_lost 0
Performance_schema_rwlock_instances_lost 0
Performance_schema_session_connect_attrs_lost 0
Performance_schema_socket_classes_lost 0
Performance_schema_socket_instances_lost 0
Performance_schema_stage_classes_lost 0
Performance_schema_statement_classes_lost 0
Performance_schema_table_handles_lost 0
Performance_schema_table_instances_lost 0
Performance_schema_thread_classes_lost 0
Performance_schema_thread_instances_lost 0
Performance_schema_users_lost 0
"================== Step 1 =================="
call dump_thread();
username status
user1 not found
username status
user2 not found
username status
user3 not found
username status
user4 not found
execute dump_waits_account;
user host event_name count_star
execute dump_waits_user;
user event_name count_star
execute dump_waits_host;
host event_name count_star
localhost wait/io/table/sql/handler 0
localhost wait/lock/table/sql/handler 0
execute dump_waits_global;
event_name count_star
wait/io/table/sql/handler 0
wait/lock/table/sql/handler 0
execute dump_waits_history;
event_name count(event_name) object_type object_schema object_name
execute dump_waits_index_io;
object_type object_schema object_name index_name count_star count_read count_write count_fetch count_insert count_update count_delete
TABLE test t1 NULL 0 0 0 0 0 0 0
TABLE test t1 index_b 0 0 0 0 0 0 0
TABLE test t1 index_cb 0 0 0 0 0 0 0
TABLE test t1 PRIMARY 0 0 0 0 0 0 0
TABLE test t2 NULL 0 0 0 0 0 0 0
TABLE test t2 index_b 0 0 0 0 0 0 0
TABLE test t2 index_cb 0 0 0 0 0 0 0
TABLE test t2 PRIMARY 0 0 0 0 0 0 0
TABLE test t3 NULL 0 0 0 0 0 0 0
TABLE test t3 index_b 0 0 0 0 0 0 0
TABLE test t3 index_cb 0 0 0 0 0 0 0
TABLE test t3 PRIMARY 0 0 0 0 0 0 0
execute dump_waits_table_io;
object_type object_schema object_name count_star count_read count_write count_fetch count_insert count_update count_delete
TABLE test t1 0 0 0 0 0 0 0
TABLE test t2 0 0 0 0 0 0 0
TABLE test t3 0 0 0 0 0 0 0
execute dump_waits_table_lock;
object_type object_schema object_name count_star count_read count_write count_read_normal count_read_with_shared_locks count_read_high_priority count_read_no_insert count_read_external count_write_delayed count_write_low_priority count_write_external
TABLE test t1 0 0 0 0 0 0 0 0 0 0 0
TABLE test t2 0 0 0 0 0 0 0 0 0 0 0
TABLE test t3 0 0 0 0 0 0 0 0 0 0 0
execute dump_objects_summary;
object_type object_schema object_name count_star
TABLE test t1 0
TABLE test t2 0
TABLE test t3 0
select concat(current_user(), " is connected") as status;
status
user1@localhost is connected
"================== Step 2 =================="
call dump_thread();
username event_name count_star
user1 wait/io/table/sql/handler 0
user1 wait/lock/table/sql/handler 0
username status
user2 not found
username status
user3 not found
username status
user4 not found
execute dump_waits_account;
user host event_name count_star
user1 localhost wait/io/table/sql/handler 0
user1 localhost wait/lock/table/sql/handler 0
execute dump_waits_user;
user event_name count_star
user1 wait/io/table/sql/handler 0
user1 wait/lock/table/sql/handler 0
execute dump_waits_host;
host event_name count_star
localhost wait/io/table/sql/handler 0
localhost wait/lock/table/sql/handler 0
execute dump_waits_global;
event_name count_star
wait/io/table/sql/handler 0
wait/lock/table/sql/handler 0
execute dump_waits_history;
event_name count(event_name) object_type object_schema object_name
execute dump_waits_index_io;
object_type object_schema object_name index_name count_star count_read count_write count_fetch count_insert count_update count_delete
TABLE test t1 NULL 0 0 0 0 0 0 0
TABLE test t1 index_b 0 0 0 0 0 0 0
TABLE test t1 index_cb 0 0 0 0 0 0 0
TABLE test t1 PRIMARY 0 0 0 0 0 0 0
TABLE test t2 NULL 0 0 0 0 0 0 0
TABLE test t2 index_b 0 0 0 0 0 0 0
TABLE test t2 index_cb 0 0 0 0 0 0 0
TABLE test t2 PRIMARY 0 0 0 0 0 0 0
TABLE test t3 NULL 0 0 0 0 0 0 0
TABLE test t3 index_b 0 0 0 0 0 0 0
TABLE test t3 index_cb 0 0 0 0 0 0 0
TABLE test t3 PRIMARY 0 0 0 0 0 0 0
execute dump_waits_table_io;
object_type object_schema object_name count_star count_read count_write count_fetch count_insert count_update count_delete
TABLE test t1 0 0 0 0 0 0 0
TABLE test t2 0 0 0 0 0 0 0
TABLE test t3 0 0 0 0 0 0 0
execute dump_waits_table_lock;
object_type object_schema object_name count_star count_read count_write count_read_normal count_read_with_shared_locks count_read_high_priority count_read_no_insert count_read_external count_write_delayed count_write_low_priority count_write_external
TABLE test t1 0 0 0 0 0 0 0 0 0 0 0
TABLE test t2 0 0 0 0 0 0 0 0 0 0 0
TABLE test t3 0 0 0 0 0 0 0 0 0 0 0
execute dump_objects_summary;
object_type object_schema object_name count_star
TABLE test t1 0
TABLE test t2 0
TABLE test t3 0
insert into test.t1 set a=101, b=1, c=1;
insert into test.t2 set a=102, b=2, c=2;
insert into test.t2 set a=103, b=3, c=3;
insert into test.t3 set a=104, b=4, c=4;
insert into test.t3 set a=105, b=5, c=5;
insert into test.t3 set a=106, b=6, c=6;
select * from test.t1;
a b c d
101 1 1 0
select * from test.t2;
a b c d
102 2 2 0
103 3 3 0
select * from test.t3;
a b c d
104 4 4 0
105 5 5 0
106 6 6 0
update test.t1 set d=d+1;
update test.t2 set d=d+1;
update test.t3 set d=d+1;
update test.t1 set d=d+1 where a=101;
update test.t2 set d=d+1 where a=101;
update test.t3 set d=d+1 where a=101;
select * from test.t1 where b=5;
a b c d
select * from test.t2 where b=5;
a b c d
select * from test.t3 where b=5;
a b c d
105 5 5 1
"================== con1 marker =================="
"================== Step 3 =================="
call dump_thread();
username event_name count_star
user1 wait/io/table/sql/handler 0
user1 wait/lock/table/sql/handler 0
username status
user2 not found
username status
user3 not found
username status
user4 not found
execute dump_waits_account;
user host event_name count_star
user1 localhost wait/io/table/sql/handler 0
user1 localhost wait/lock/table/sql/handler 0
execute dump_waits_user;
user event_name count_star
user1 wait/io/table/sql/handler 0
user1 wait/lock/table/sql/handler 0
execute dump_waits_host;
host event_name count_star
localhost wait/io/table/sql/handler 0
localhost wait/lock/table/sql/handler 0
execute dump_waits_global;
event_name count_star
wait/io/table/sql/handler 0
wait/lock/table/sql/handler 0
execute dump_waits_history;
event_name count(event_name) object_type object_schema object_name
execute dump_waits_index_io;
object_type object_schema object_name index_name count_star count_read count_write count_fetch count_insert count_update count_delete
TABLE test t1 NULL 0 0 0 0 0 0 0
TABLE test t1 index_b 0 0 0 0 0 0 0
TABLE test t1 index_cb 0 0 0 0 0 0 0
TABLE test t1 PRIMARY 0 0 0 0 0 0 0
TABLE test t2 NULL 0 0 0 0 0 0 0
TABLE test t2 index_b 0 0 0 0 0 0 0
TABLE test t2 index_cb 0 0 0 0 0 0 0
TABLE test t2 PRIMARY 0 0 0 0 0 0 0
TABLE test t3 NULL 0 0 0 0 0 0 0
TABLE test t3 index_b 0 0 0 0 0 0 0
TABLE test t3 index_cb 0 0 0 0 0 0 0
TABLE test t3 PRIMARY 0 0 0 0 0 0 0
execute dump_waits_table_io;
object_type object_schema object_name count_star count_read count_write count_fetch count_insert count_update count_delete
TABLE test t1 0 0 0 0 0 0 0
TABLE test t2 0 0 0 0 0 0 0
TABLE test t3 0 0 0 0 0 0 0
execute dump_waits_table_lock;
object_type object_schema object_name count_star count_read count_write count_read_normal count_read_with_shared_locks count_read_high_priority count_read_no_insert count_read_external count_write_delayed count_write_low_priority count_write_external
TABLE test t1 0 0 0 0 0 0 0 0 0 0 0
TABLE test t2 0 0 0 0 0 0 0 0 0 0 0
TABLE test t3 0 0 0 0 0 0 0 0 0 0 0
execute dump_objects_summary;
object_type object_schema object_name count_star
TABLE test t1 0
TABLE test t2 0
TABLE test t3 0
select concat(current_user(), " is connected") as status;
status
user2@localhost is connected
"================== Step 4 =================="
call dump_thread();
username event_name count_star
user1 wait/io/table/sql/handler 0
user1 wait/lock/table/sql/handler 0
username event_name count_star
user2 wait/io/table/sql/handler 0
user2 wait/lock/table/sql/handler 0
username status
user3 not found
username status
user4 not found
execute dump_waits_account;
user host event_name count_star
user1 localhost wait/io/table/sql/handler 0
user1 localhost wait/lock/table/sql/handler 0
user2 localhost wait/io/table/sql/handler 0
user2 localhost wait/lock/table/sql/handler 0
execute dump_waits_user;
user event_name count_star
user1 wait/io/table/sql/handler 0
user1 wait/lock/table/sql/handler 0
user2 wait/io/table/sql/handler 0
user2 wait/lock/table/sql/handler 0
execute dump_waits_host;
host event_name count_star
localhost wait/io/table/sql/handler 0
localhost wait/lock/table/sql/handler 0
execute dump_waits_global;
event_name count_star
wait/io/table/sql/handler 0
wait/lock/table/sql/handler 0
execute dump_waits_history;
event_name count(event_name) object_type object_schema object_name
execute dump_waits_index_io;
object_type object_schema object_name index_name count_star count_read count_write count_fetch count_insert count_update count_delete
TABLE test t1 NULL 0 0 0 0 0 0 0
TABLE test t1 index_b 0 0 0 0 0 0 0
TABLE test t1 index_cb 0 0 0 0 0 0 0
TABLE test t1 PRIMARY 0 0 0 0 0 0 0
TABLE test t2 NULL 0 0 0 0 0 0 0
TABLE test t2 index_b 0 0 0 0 0 0 0
TABLE test t2 index_cb 0 0 0 0 0 0 0
TABLE test t2 PRIMARY 0 0 0 0 0 0 0
TABLE test t3 NULL 0 0 0 0 0 0 0
TABLE test t3 index_b 0 0 0 0 0 0 0
TABLE test t3 index_cb 0 0 0 0 0 0 0
TABLE test t3 PRIMARY 0 0 0 0 0 0 0
execute dump_waits_table_io;
object_type object_schema object_name count_star count_read count_write count_fetch count_insert count_update count_delete
TABLE test t1 0 0 0 0 0 0 0
TABLE test t2 0 0 0 0 0 0 0
TABLE test t3 0 0 0 0 0 0 0
execute dump_waits_table_lock;
object_type object_schema object_name count_star count_read count_write count_read_normal count_read_with_shared_locks count_read_high_priority count_read_no_insert count_read_external count_write_delayed count_write_low_priority count_write_external
TABLE test t1 0 0 0 0 0 0 0 0 0 0 0
TABLE test t2 0 0 0 0 0 0 0 0 0 0 0
TABLE test t3 0 0 0 0 0 0 0 0 0 0 0
execute dump_objects_summary;
object_type object_schema object_name count_star
TABLE test t1 0
TABLE test t2 0
TABLE test t3 0
insert into test.t1 set a=201, b=1, c=1;
insert into test.t2 set a=202, b=2, c=2;
insert into test.t2 set a=203, b=3, c=3;
insert into test.t3 set a=204, b=4, c=4;
insert into test.t3 set a=205, b=5, c=5;
insert into test.t3 set a=206, b=6, c=6;
select * from test.t1;
a b c d
101 1 1 2
201 1 1 0
select * from test.t2;
a b c d
102 2 2 1
103 3 3 1
202 2 2 0
203 3 3 0
select * from test.t3;
a b c d
104 4 4 1
105 5 5 1
106 6 6 1
204 4 4 0
205 5 5 0
206 6 6 0
update test.t1 set d=d+1;
update test.t2 set d=d+1;
update test.t3 set d=d+1;
update test.t1 set d=d+1 where a=201;
update test.t2 set d=d+1 where a=201;
update test.t3 set d=d+1 where a=201;
select * from test.t1 where b=5;
a b c d
select * from test.t2 where b=5;
a b c d
select * from test.t3 where b=5;
a b c d
105 5 5 2
205 5 5 1
"================== con2 marker =================="
"================== Step 5 =================="
call dump_thread();
username event_name count_star
user1 wait/io/table/sql/handler 0
user1 wait/lock/table/sql/handler 0
username event_name count_star
user2 wait/io/table/sql/handler 0
user2 wait/lock/table/sql/handler 0
username status
user3 not found
username status
user4 not found
execute dump_waits_account;
user host event_name count_star
user1 localhost wait/io/table/sql/handler 0
user1 localhost wait/lock/table/sql/handler 0
user2 localhost wait/io/table/sql/handler 0
user2 localhost wait/lock/table/sql/handler 0
execute dump_waits_user;
user event_name count_star
user1 wait/io/table/sql/handler 0
user1 wait/lock/table/sql/handler 0
user2 wait/io/table/sql/handler 0
user2 wait/lock/table/sql/handler 0
execute dump_waits_host;
host event_name count_star
localhost wait/io/table/sql/handler 0
localhost wait/lock/table/sql/handler 0
execute dump_waits_global;
event_name count_star
wait/io/table/sql/handler 0
wait/lock/table/sql/handler 0
execute dump_waits_history;
event_name count(event_name) object_type object_schema object_name
execute dump_waits_index_io;
object_type object_schema object_name index_name count_star count_read count_write count_fetch count_insert count_update count_delete
TABLE test t1 NULL 0 0 0 0 0 0 0
TABLE test t1 index_b 0 0 0 0 0 0 0
TABLE test t1 index_cb 0 0 0 0 0 0 0
TABLE test t1 PRIMARY 0 0 0 0 0 0 0
TABLE test t2 NULL 0 0 0 0 0 0 0
TABLE test t2 index_b 0 0 0 0 0 0 0
TABLE test t2 index_cb 0 0 0 0 0 0 0
TABLE test t2 PRIMARY 0 0 0 0 0 0 0
TABLE test t3 NULL 0 0 0 0 0 0 0
TABLE test t3 index_b 0 0 0 0 0 0 0
TABLE test t3 index_cb 0 0 0 0 0 0 0
TABLE test t3 PRIMARY 0 0 0 0 0 0 0
execute dump_waits_table_io;
object_type object_schema object_name count_star count_read count_write count_fetch count_insert count_update count_delete
TABLE test t1 0 0 0 0 0 0 0
TABLE test t2 0 0 0 0 0 0 0
TABLE test t3 0 0 0 0 0 0 0
execute dump_waits_table_lock;
object_type object_schema object_name count_star count_read count_write count_read_normal count_read_with_shared_locks count_read_high_priority count_read_no_insert count_read_external count_write_delayed count_write_low_priority count_write_external
TABLE test t1 0 0 0 0 0 0 0 0 0 0 0
TABLE test t2 0 0 0 0 0 0 0 0 0 0 0
TABLE test t3 0 0 0 0 0 0 0 0 0 0 0
execute dump_objects_summary;
object_type object_schema object_name count_star
TABLE test t1 0
TABLE test t2 0
TABLE test t3 0
select concat(current_user(), " is connected") as status;
status
user3@localhost is connected
"================== Step 6 =================="
call dump_thread();
username event_name count_star
user1 wait/io/table/sql/handler 0
user1 wait/lock/table/sql/handler 0
username event_name count_star
user2 wait/io/table/sql/handler 0
user2 wait/lock/table/sql/handler 0
username event_name count_star
user3 wait/io/table/sql/handler 0
user3 wait/lock/table/sql/handler 0
username status
user4 not found
execute dump_waits_account;
user host event_name count_star
user1 localhost wait/io/table/sql/handler 0
user1 localhost wait/lock/table/sql/handler 0
user2 localhost wait/io/table/sql/handler 0
user2 localhost wait/lock/table/sql/handler 0
user3 localhost wait/io/table/sql/handler 0
user3 localhost wait/lock/table/sql/handler 0
execute dump_waits_user;
user event_name count_star
user1 wait/io/table/sql/handler 0
user1 wait/lock/table/sql/handler 0
user2 wait/io/table/sql/handler 0
user2 wait/lock/table/sql/handler 0
user3 wait/io/table/sql/handler 0
user3 wait/lock/table/sql/handler 0
execute dump_waits_host;
host event_name count_star
localhost wait/io/table/sql/handler 0
localhost wait/lock/table/sql/handler 0
execute dump_waits_global;
event_name count_star
wait/io/table/sql/handler 0
wait/lock/table/sql/handler 0
execute dump_waits_history;
event_name count(event_name) object_type object_schema object_name
execute dump_waits_index_io;
object_type object_schema object_name index_name count_star count_read count_write count_fetch count_insert count_update count_delete
TABLE test t1 NULL 0 0 0 0 0 0 0
TABLE test t1 index_b 0 0 0 0 0 0 0
TABLE test t1 index_cb 0 0 0 0 0 0 0
TABLE test t1 PRIMARY 0 0 0 0 0 0 0
TABLE test t2 NULL 0 0 0 0 0 0 0
TABLE test t2 index_b 0 0 0 0 0 0 0
TABLE test t2 index_cb 0 0 0 0 0 0 0
TABLE test t2 PRIMARY 0 0 0 0 0 0 0
TABLE test t3 NULL 0 0 0 0 0 0 0
TABLE test t3 index_b 0 0 0 0 0 0 0
TABLE test t3 index_cb 0 0 0 0 0 0 0
TABLE test t3 PRIMARY 0 0 0 0 0 0 0
execute dump_waits_table_io;
object_type object_schema object_name count_star count_read count_write count_fetch count_insert count_update count_delete
TABLE test t1 0 0 0 0 0 0 0
TABLE test t2 0 0 0 0 0 0 0
TABLE test t3 0 0 0 0 0 0 0
execute dump_waits_table_lock;
object_type object_schema object_name count_star count_read count_write count_read_normal count_read_with_shared_locks count_read_high_priority count_read_no_insert count_read_external count_write_delayed count_write_low_priority count_write_external
TABLE test t1 0 0 0 0 0 0 0 0 0 0 0
TABLE test t2 0 0 0 0 0 0 0 0 0 0 0
TABLE test t3 0 0 0 0 0 0 0 0 0 0 0
execute dump_objects_summary;
object_type object_schema object_name count_star
TABLE test t1 0
TABLE test t2 0
TABLE test t3 0
insert into test.t1 set a=301, b=1, c=1;
insert into test.t2 set a=302, b=2, c=2;
insert into test.t2 set a=303, b=3, c=3;
insert into test.t3 set a=304, b=4, c=4;
insert into test.t3 set a=305, b=5, c=5;
insert into test.t3 set a=306, b=6, c=6;
select * from test.t1;
a b c d
101 1 1 3
201 1 1 2
301 1 1 0
select * from test.t2;
a b c d
102 2 2 2
103 3 3 2
202 2 2 1
203 3 3 1
302 2 2 0
303 3 3 0
select * from test.t3;
a b c d
104 4 4 2
105 5 5 2
106 6 6 2
204 4 4 1
205 5 5 1
206 6 6 1
304 4 4 0
305 5 5 0
306 6 6 0
update test.t1 set d=d+1;
update test.t2 set d=d+1;
update test.t3 set d=d+1;
update test.t1 set d=d+1 where a=301;
update test.t2 set d=d+1 where a=301;
update test.t3 set d=d+1 where a=301;
select * from test.t1 where b=5;
a b c d
select * from test.t2 where b=5;
a b c d
select * from test.t3 where b=5;
a b c d
105 5 5 3
205 5 5 2
305 5 5 1
"================== con3 marker =================="
"================== Step 7 =================="
call dump_thread();
username event_name count_star
user1 wait/io/table/sql/handler 0
user1 wait/lock/table/sql/handler 0
username event_name count_star
user2 wait/io/table/sql/handler 0
user2 wait/lock/table/sql/handler 0
username event_name count_star
user3 wait/io/table/sql/handler 0
user3 wait/lock/table/sql/handler 0
username status
user4 not found
execute dump_waits_account;
user host event_name count_star
user1 localhost wait/io/table/sql/handler 0
user1 localhost wait/lock/table/sql/handler 0
user2 localhost wait/io/table/sql/handler 0
user2 localhost wait/lock/table/sql/handler 0
user3 localhost wait/io/table/sql/handler 0
user3 localhost wait/lock/table/sql/handler 0
execute dump_waits_user;
user event_name count_star
user1 wait/io/table/sql/handler 0
user1 wait/lock/table/sql/handler 0
user2 wait/io/table/sql/handler 0
user2 wait/lock/table/sql/handler 0
user3 wait/io/table/sql/handler 0
user3 wait/lock/table/sql/handler 0
execute dump_waits_host;
host event_name count_star
localhost wait/io/table/sql/handler 0
localhost wait/lock/table/sql/handler 0
execute dump_waits_global;
event_name count_star
wait/io/table/sql/handler 0
wait/lock/table/sql/handler 0
execute dump_waits_history;
event_name count(event_name) object_type object_schema object_name
execute dump_waits_index_io;
object_type object_schema object_name index_name count_star count_read count_write count_fetch count_insert count_update count_delete
TABLE test t1 NULL 0 0 0 0 0 0 0
TABLE test t1 index_b 0 0 0 0 0 0 0
TABLE test t1 index_cb 0 0 0 0 0 0 0
TABLE test t1 PRIMARY 0 0 0 0 0 0 0
TABLE test t2 NULL 0 0 0 0 0 0 0
TABLE test t2 index_b 0 0 0 0 0 0 0
TABLE test t2 index_cb 0 0 0 0 0 0 0
TABLE test t2 PRIMARY 0 0 0 0 0 0 0
TABLE test t3 NULL 0 0 0 0 0 0 0
TABLE test t3 index_b 0 0 0 0 0 0 0
TABLE test t3 index_cb 0 0 0 0 0 0 0
TABLE test t3 PRIMARY 0 0 0 0 0 0 0
execute dump_waits_table_io;
object_type object_schema object_name count_star count_read count_write count_fetch count_insert count_update count_delete
TABLE test t1 0 0 0 0 0 0 0
TABLE test t2 0 0 0 0 0 0 0
TABLE test t3 0 0 0 0 0 0 0
execute dump_waits_table_lock;
object_type object_schema object_name count_star count_read count_write count_read_normal count_read_with_shared_locks count_read_high_priority count_read_no_insert count_read_external count_write_delayed count_write_low_priority count_write_external
TABLE test t1 0 0 0 0 0 0 0 0 0 0 0
TABLE test t2 0 0 0 0 0 0 0 0 0 0 0
TABLE test t3 0 0 0 0 0 0 0 0 0 0 0
execute dump_objects_summary;
object_type object_schema object_name count_star
TABLE test t1 0
TABLE test t2 0
TABLE test t3 0
select concat(current_user(), " is connected") as status;
status
user4@localhost is connected
"================== Step 8 =================="
call dump_thread();
username event_name count_star
user1 wait/io/table/sql/handler 0
user1 wait/lock/table/sql/handler 0
username event_name count_star
user2 wait/io/table/sql/handler 0
user2 wait/lock/table/sql/handler 0
username event_name count_star
user3 wait/io/table/sql/handler 0
user3 wait/lock/table/sql/handler 0
username event_name count_star
user4 wait/io/table/sql/handler 0
user4 wait/lock/table/sql/handler 0
execute dump_waits_account;
user host event_name count_star
user1 localhost wait/io/table/sql/handler 0
user1 localhost wait/lock/table/sql/handler 0
user2 localhost wait/io/table/sql/handler 0
user2 localhost wait/lock/table/sql/handler 0
user3 localhost wait/io/table/sql/handler 0
user3 localhost wait/lock/table/sql/handler 0
user4 localhost wait/io/table/sql/handler 0
user4 localhost wait/lock/table/sql/handler 0
execute dump_waits_user;
user event_name count_star
user1 wait/io/table/sql/handler 0
user1 wait/lock/table/sql/handler 0
user2 wait/io/table/sql/handler 0
user2 wait/lock/table/sql/handler 0
user3 wait/io/table/sql/handler 0
user3 wait/lock/table/sql/handler 0
user4 wait/io/table/sql/handler 0
user4 wait/lock/table/sql/handler 0
execute dump_waits_host;
host event_name count_star
localhost wait/io/table/sql/handler 0
localhost wait/lock/table/sql/handler 0
execute dump_waits_global;
event_name count_star
wait/io/table/sql/handler 0
wait/lock/table/sql/handler 0
execute dump_waits_history;
event_name count(event_name) object_type object_schema object_name
execute dump_waits_index_io;
object_type object_schema object_name index_name count_star count_read count_write count_fetch count_insert count_update count_delete
TABLE test t1 NULL 0 0 0 0 0 0 0
TABLE test t1 index_b 0 0 0 0 0 0 0
TABLE test t1 index_cb 0 0 0 0 0 0 0
TABLE test t1 PRIMARY 0 0 0 0 0 0 0
TABLE test t2 NULL 0 0 0 0 0 0 0
TABLE test t2 index_b 0 0 0 0 0 0 0
TABLE test t2 index_cb 0 0 0 0 0 0 0
TABLE test t2 PRIMARY 0 0 0 0 0 0 0
TABLE test t3 NULL 0 0 0 0 0 0 0
TABLE test t3 index_b 0 0 0 0 0 0 0
TABLE test t3 index_cb 0 0 0 0 0 0 0
TABLE test t3 PRIMARY 0 0 0 0 0 0 0
execute dump_waits_table_io;
object_type object_schema object_name count_star count_read count_write count_fetch count_insert count_update count_delete
TABLE test t1 0 0 0 0 0 0 0
TABLE test t2 0 0 0 0 0 0 0
TABLE test t3 0 0 0 0 0 0 0
execute dump_waits_table_lock;
object_type object_schema object_name count_star count_read count_write count_read_normal count_read_with_shared_locks count_read_high_priority count_read_no_insert count_read_external count_write_delayed count_write_low_priority count_write_external
TABLE test t1 0 0 0 0 0 0 0 0 0 0 0
TABLE test t2 0 0 0 0 0 0 0 0 0 0 0
TABLE test t3 0 0 0 0 0 0 0 0 0 0 0
execute dump_objects_summary;
object_type object_schema object_name count_star
TABLE test t1 0
TABLE test t2 0
TABLE test t3 0
insert into test.t1 set a=401, b=1, c=1;
insert into test.t2 set a=402, b=2, c=2;
insert into test.t2 set a=403, b=3, c=3;
insert into test.t3 set a=404, b=4, c=4;
insert into test.t3 set a=405, b=5, c=5;
insert into test.t3 set a=406, b=6, c=6;
select * from test.t1;
a b c d
101 1 1 4
201 1 1 3
301 1 1 2
401 1 1 0
select * from test.t2;
a b c d
102 2 2 3
103 3 3 3
202 2 2 2
203 3 3 2
302 2 2 1
303 3 3 1
402 2 2 0
403 3 3 0
select * from test.t3;
a b c d
104 4 4 3
105 5 5 3
106 6 6 3
204 4 4 2
205 5 5 2
206 6 6 2
304 4 4 1
305 5 5 1
306 6 6 1
404 4 4 0
405 5 5 0
406 6 6 0
update test.t1 set d=d+1;
update test.t2 set d=d+1;
update test.t3 set d=d+1;
update test.t1 set d=d+1 where a=401;
update test.t2 set d=d+1 where a=401;
update test.t3 set d=d+1 where a=401;
select * from test.t1 where b=5;
a b c d
select * from test.t2 where b=5;
a b c d
select * from test.t3 where b=5;
a b c d
105 5 5 4
205 5 5 3
305 5 5 2
405 5 5 1
"================== con4 marker =================="
"================== Step 9 =================="
call dump_thread();
username event_name count_star
user1 wait/io/table/sql/handler 0
user1 wait/lock/table/sql/handler 0
username event_name count_star
user2 wait/io/table/sql/handler 0
user2 wait/lock/table/sql/handler 0
username event_name count_star
user3 wait/io/table/sql/handler 0
user3 wait/lock/table/sql/handler 0
username event_name count_star
user4 wait/io/table/sql/handler 0
user4 wait/lock/table/sql/handler 0
execute dump_waits_account;
user host event_name count_star
user1 localhost wait/io/table/sql/handler 0
user1 localhost wait/lock/table/sql/handler 0
user2 localhost wait/io/table/sql/handler 0
user2 localhost wait/lock/table/sql/handler 0
user3 localhost wait/io/table/sql/handler 0
user3 localhost wait/lock/table/sql/handler 0
user4 localhost wait/io/table/sql/handler 0
user4 localhost wait/lock/table/sql/handler 0
execute dump_waits_user;
user event_name count_star
user1 wait/io/table/sql/handler 0
user1 wait/lock/table/sql/handler 0
user2 wait/io/table/sql/handler 0
user2 wait/lock/table/sql/handler 0
user3 wait/io/table/sql/handler 0
user3 wait/lock/table/sql/handler 0
user4 wait/io/table/sql/handler 0
user4 wait/lock/table/sql/handler 0
execute dump_waits_host;
host event_name count_star
localhost wait/io/table/sql/handler 0
localhost wait/lock/table/sql/handler 0
execute dump_waits_global;
event_name count_star
wait/io/table/sql/handler 0
wait/lock/table/sql/handler 0
execute dump_waits_history;
event_name count(event_name) object_type object_schema object_name
execute dump_waits_index_io;
object_type object_schema object_name index_name count_star count_read count_write count_fetch count_insert count_update count_delete
TABLE test t1 NULL 0 0 0 0 0 0 0
TABLE test t1 index_b 0 0 0 0 0 0 0
TABLE test t1 index_cb 0 0 0 0 0 0 0
TABLE test t1 PRIMARY 0 0 0 0 0 0 0
TABLE test t2 NULL 0 0 0 0 0 0 0
TABLE test t2 index_b 0 0 0 0 0 0 0
TABLE test t2 index_cb 0 0 0 0 0 0 0
TABLE test t2 PRIMARY 0 0 0 0 0 0 0
TABLE test t3 NULL 0 0 0 0 0 0 0
TABLE test t3 index_b 0 0 0 0 0 0 0
TABLE test t3 index_cb 0 0 0 0 0 0 0
TABLE test t3 PRIMARY 0 0 0 0 0 0 0
execute dump_waits_table_io;
object_type object_schema object_name count_star count_read count_write count_fetch count_insert count_update count_delete
TABLE test t1 0 0 0 0 0 0 0
TABLE test t2 0 0 0 0 0 0 0
TABLE test t3 0 0 0 0 0 0 0
execute dump_waits_table_lock;
object_type object_schema object_name count_star count_read count_write count_read_normal count_read_with_shared_locks count_read_high_priority count_read_no_insert count_read_external count_write_delayed count_write_low_priority count_write_external
TABLE test t1 0 0 0 0 0 0 0 0 0 0 0
TABLE test t2 0 0 0 0 0 0 0 0 0 0 0
TABLE test t3 0 0 0 0 0 0 0 0 0 0 0
execute dump_objects_summary;
object_type object_schema object_name count_star
TABLE test t1 0
TABLE test t2 0
TABLE test t3 0
lock tables test.t1 read, test.t2 read, test.t3 read;
unlock tables;
lock tables test.t1 write, test.t2 write, test.t3 write;
unlock tables;
"================== con1 marker =================="
"================== Step 10 =================="
call dump_thread();
username event_name count_star
user1 wait/io/table/sql/handler 0
user1 wait/lock/table/sql/handler 0
username event_name count_star
user2 wait/io/table/sql/handler 0
user2 wait/lock/table/sql/handler 0
username event_name count_star
user3 wait/io/table/sql/handler 0
user3 wait/lock/table/sql/handler 0
username event_name count_star
user4 wait/io/table/sql/handler 0
user4 wait/lock/table/sql/handler 0
execute dump_waits_account;
user host event_name count_star
user1 localhost wait/io/table/sql/handler 0
user1 localhost wait/lock/table/sql/handler 0
user2 localhost wait/io/table/sql/handler 0
user2 localhost wait/lock/table/sql/handler 0
user3 localhost wait/io/table/sql/handler 0
user3 localhost wait/lock/table/sql/handler 0
user4 localhost wait/io/table/sql/handler 0
user4 localhost wait/lock/table/sql/handler 0
execute dump_waits_user;
user event_name count_star
user1 wait/io/table/sql/handler 0
user1 wait/lock/table/sql/handler 0
user2 wait/io/table/sql/handler 0
user2 wait/lock/table/sql/handler 0
user3 wait/io/table/sql/handler 0
user3 wait/lock/table/sql/handler 0
user4 wait/io/table/sql/handler 0
user4 wait/lock/table/sql/handler 0
execute dump_waits_host;
host event_name count_star
localhost wait/io/table/sql/handler 0
localhost wait/lock/table/sql/handler 0
execute dump_waits_global;
event_name count_star
wait/io/table/sql/handler 0
wait/lock/table/sql/handler 0
execute dump_waits_history;
event_name count(event_name) object_type object_schema object_name
execute dump_waits_index_io;
object_type object_schema object_name index_name count_star count_read count_write count_fetch count_insert count_update count_delete
TABLE test t1 NULL 0 0 0 0 0 0 0
TABLE test t1 index_b 0 0 0 0 0 0 0
TABLE test t1 index_cb 0 0 0 0 0 0 0
TABLE test t1 PRIMARY 0 0 0 0 0 0 0
TABLE test t2 NULL 0 0 0 0 0 0 0
TABLE test t2 index_b 0 0 0 0 0 0 0
TABLE test t2 index_cb 0 0 0 0 0 0 0
TABLE test t2 PRIMARY 0 0 0 0 0 0 0
TABLE test t3 NULL 0 0 0 0 0 0 0
TABLE test t3 index_b 0 0 0 0 0 0 0
TABLE test t3 index_cb 0 0 0 0 0 0 0
TABLE test t3 PRIMARY 0 0 0 0 0 0 0
execute dump_waits_table_io;
object_type object_schema object_name count_star count_read count_write count_fetch count_insert count_update count_delete
TABLE test t1 0 0 0 0 0 0 0
TABLE test t2 0 0 0 0 0 0 0
TABLE test t3 0 0 0 0 0 0 0
execute dump_waits_table_lock;
object_type object_schema object_name count_star count_read count_write count_read_normal count_read_with_shared_locks count_read_high_priority count_read_no_insert count_read_external count_write_delayed count_write_low_priority count_write_external
TABLE test t1 0 0 0 0 0 0 0 0 0 0 0
TABLE test t2 0 0 0 0 0 0 0 0 0 0 0
TABLE test t3 0 0 0 0 0 0 0 0 0 0 0
execute dump_objects_summary;
object_type object_schema object_name count_star
TABLE test t1 0
TABLE test t2 0
TABLE test t3 0
flush tables;
"================== flush marker =================="
"================== Step 11 =================="
call dump_thread();
username event_name count_star
user1 wait/io/table/sql/handler 0
user1 wait/lock/table/sql/handler 0
username event_name count_star
user2 wait/io/table/sql/handler 0
user2 wait/lock/table/sql/handler 0
username event_name count_star
user3 wait/io/table/sql/handler 0
user3 wait/lock/table/sql/handler 0
username event_name count_star
user4 wait/io/table/sql/handler 0
user4 wait/lock/table/sql/handler 0
execute dump_waits_account;
user host event_name count_star
user1 localhost wait/io/table/sql/handler 0
user1 localhost wait/lock/table/sql/handler 0
user2 localhost wait/io/table/sql/handler 0
user2 localhost wait/lock/table/sql/handler 0
user3 localhost wait/io/table/sql/handler 0
user3 localhost wait/lock/table/sql/handler 0
user4 localhost wait/io/table/sql/handler 0
user4 localhost wait/lock/table/sql/handler 0
execute dump_waits_user;
user event_name count_star
user1 wait/io/table/sql/handler 0
user1 wait/lock/table/sql/handler 0
user2 wait/io/table/sql/handler 0
user2 wait/lock/table/sql/handler 0
user3 wait/io/table/sql/handler 0
user3 wait/lock/table/sql/handler 0
user4 wait/io/table/sql/handler 0
user4 wait/lock/table/sql/handler 0
execute dump_waits_host;
host event_name count_star
localhost wait/io/table/sql/handler 0
localhost wait/lock/table/sql/handler 0
execute dump_waits_global;
event_name count_star
wait/io/table/sql/handler 0
wait/lock/table/sql/handler 0
execute dump_waits_history;
event_name count(event_name) object_type object_schema object_name
execute dump_waits_index_io;
object_type object_schema object_name index_name count_star count_read count_write count_fetch count_insert count_update count_delete
TABLE test t1 NULL 0 0 0 0 0 0 0
TABLE test t1 index_b 0 0 0 0 0 0 0
TABLE test t1 index_cb 0 0 0 0 0 0 0
TABLE test t1 PRIMARY 0 0 0 0 0 0 0
TABLE test t2 NULL 0 0 0 0 0 0 0
TABLE test t2 index_b 0 0 0 0 0 0 0
TABLE test t2 index_cb 0 0 0 0 0 0 0
TABLE test t2 PRIMARY 0 0 0 0 0 0 0
TABLE test t3 NULL 0 0 0 0 0 0 0
TABLE test t3 index_b 0 0 0 0 0 0 0
TABLE test t3 index_cb 0 0 0 0 0 0 0
TABLE test t3 PRIMARY 0 0 0 0 0 0 0
execute dump_waits_table_io;
object_type object_schema object_name count_star count_read count_write count_fetch count_insert count_update count_delete
TABLE test t1 0 0 0 0 0 0 0
TABLE test t2 0 0 0 0 0 0 0
TABLE test t3 0 0 0 0 0 0 0
execute dump_waits_table_lock;
object_type object_schema object_name count_star count_read count_write count_read_normal count_read_with_shared_locks count_read_high_priority count_read_no_insert count_read_external count_write_delayed count_write_low_priority count_write_external
TABLE test t1 0 0 0 0 0 0 0 0 0 0 0
TABLE test t2 0 0 0 0 0 0 0 0 0 0 0
TABLE test t3 0 0 0 0 0 0 0 0 0 0 0
execute dump_objects_summary;
object_type object_schema object_name count_star
TABLE test t1 0
TABLE test t2 0
TABLE test t3 0
set global read_only=1;
set global read_only=0;
"================== global read_only marker =================="
"================== Step 12 =================="
call dump_thread();
username event_name count_star
user1 wait/io/table/sql/handler 0
user1 wait/lock/table/sql/handler 0
username event_name count_star
user2 wait/io/table/sql/handler 0
user2 wait/lock/table/sql/handler 0
username event_name count_star
user3 wait/io/table/sql/handler 0
user3 wait/lock/table/sql/handler 0
username event_name count_star
user4 wait/io/table/sql/handler 0
user4 wait/lock/table/sql/handler 0
execute dump_waits_account;
user host event_name count_star
user1 localhost wait/io/table/sql/handler 0
user1 localhost wait/lock/table/sql/handler 0
user2 localhost wait/io/table/sql/handler 0
user2 localhost wait/lock/table/sql/handler 0
user3 localhost wait/io/table/sql/handler 0
user3 localhost wait/lock/table/sql/handler 0
user4 localhost wait/io/table/sql/handler 0
user4 localhost wait/lock/table/sql/handler 0
execute dump_waits_user;
user event_name count_star
user1 wait/io/table/sql/handler 0
user1 wait/lock/table/sql/handler 0
user2 wait/io/table/sql/handler 0
user2 wait/lock/table/sql/handler 0
user3 wait/io/table/sql/handler 0
user3 wait/lock/table/sql/handler 0
user4 wait/io/table/sql/handler 0
user4 wait/lock/table/sql/handler 0
execute dump_waits_host;
host event_name count_star
localhost wait/io/table/sql/handler 0
localhost wait/lock/table/sql/handler 0
execute dump_waits_global;
event_name count_star
wait/io/table/sql/handler 0
wait/lock/table/sql/handler 0
execute dump_waits_history;
event_name count(event_name) object_type object_schema object_name
execute dump_waits_index_io;
object_type object_schema object_name index_name count_star count_read count_write count_fetch count_insert count_update count_delete
TABLE test t1 NULL 0 0 0 0 0 0 0
TABLE test t1 index_b 0 0 0 0 0 0 0
TABLE test t1 index_cb 0 0 0 0 0 0 0
TABLE test t1 PRIMARY 0 0 0 0 0 0 0
TABLE test t2 NULL 0 0 0 0 0 0 0
TABLE test t2 index_b 0 0 0 0 0 0 0
TABLE test t2 index_cb 0 0 0 0 0 0 0
TABLE test t2 PRIMARY 0 0 0 0 0 0 0
TABLE test t3 NULL 0 0 0 0 0 0 0
TABLE test t3 index_b 0 0 0 0 0 0 0
TABLE test t3 index_cb 0 0 0 0 0 0 0
TABLE test t3 PRIMARY 0 0 0 0 0 0 0
execute dump_waits_table_io;
object_type object_schema object_name count_star count_read count_write count_fetch count_insert count_update count_delete
TABLE test t1 0 0 0 0 0 0 0
TABLE test t2 0 0 0 0 0 0 0
TABLE test t3 0 0 0 0 0 0 0
execute dump_waits_table_lock;
object_type object_schema object_name count_star count_read count_write count_read_normal count_read_with_shared_locks count_read_high_priority count_read_no_insert count_read_external count_write_delayed count_write_low_priority count_write_external
TABLE test t1 0 0 0 0 0 0 0 0 0 0 0
TABLE test t2 0 0 0 0 0 0 0 0 0 0 0
TABLE test t3 0 0 0 0 0 0 0 0 0 0 0
execute dump_objects_summary;
object_type object_schema object_name count_star
TABLE test t1 0
TABLE test t2 0
TABLE test t3 0
"================== con1 disconnected =================="
"================== Step 13 =================="
call dump_thread();
username status
user1 not found
username event_name count_star
user2 wait/io/table/sql/handler 0
user2 wait/lock/table/sql/handler 0
username event_name count_star
user3 wait/io/table/sql/handler 0
user3 wait/lock/table/sql/handler 0
username event_name count_star
user4 wait/io/table/sql/handler 0
user4 wait/lock/table/sql/handler 0
execute dump_waits_account;
user host event_name count_star
user1 localhost wait/io/table/sql/handler 0
user1 localhost wait/lock/table/sql/handler 0
user2 localhost wait/io/table/sql/handler 0
user2 localhost wait/lock/table/sql/handler 0
user3 localhost wait/io/table/sql/handler 0
user3 localhost wait/lock/table/sql/handler 0
user4 localhost wait/io/table/sql/handler 0
user4 localhost wait/lock/table/sql/handler 0
execute dump_waits_user;
user event_name count_star
user1 wait/io/table/sql/handler 0
user1 wait/lock/table/sql/handler 0
user2 wait/io/table/sql/handler 0
user2 wait/lock/table/sql/handler 0
user3 wait/io/table/sql/handler 0
user3 wait/lock/table/sql/handler 0
user4 wait/io/table/sql/handler 0
user4 wait/lock/table/sql/handler 0
execute dump_waits_host;
host event_name count_star
localhost wait/io/table/sql/handler 0
localhost wait/lock/table/sql/handler 0
execute dump_waits_global;
event_name count_star
wait/io/table/sql/handler 0
wait/lock/table/sql/handler 0
execute dump_waits_history;
event_name count(event_name) object_type object_schema object_name
execute dump_waits_index_io;
object_type object_schema object_name index_name count_star count_read count_write count_fetch count_insert count_update count_delete
TABLE test t1 NULL 0 0 0 0 0 0 0
TABLE test t1 index_b 0 0 0 0 0 0 0
TABLE test t1 index_cb 0 0 0 0 0 0 0
TABLE test t1 PRIMARY 0 0 0 0 0 0 0
TABLE test t2 NULL 0 0 0 0 0 0 0
TABLE test t2 index_b 0 0 0 0 0 0 0
TABLE test t2 index_cb 0 0 0 0 0 0 0
TABLE test t2 PRIMARY 0 0 0 0 0 0 0
TABLE test t3 NULL 0 0 0 0 0 0 0
TABLE test t3 index_b 0 0 0 0 0 0 0
TABLE test t3 index_cb 0 0 0 0 0 0 0
TABLE test t3 PRIMARY 0 0 0 0 0 0 0
execute dump_waits_table_io;
object_type object_schema object_name count_star count_read count_write count_fetch count_insert count_update count_delete
TABLE test t1 0 0 0 0 0 0 0
TABLE test t2 0 0 0 0 0 0 0
TABLE test t3 0 0 0 0 0 0 0
execute dump_waits_table_lock;
object_type object_schema object_name count_star count_read count_write count_read_normal count_read_with_shared_locks count_read_high_priority count_read_no_insert count_read_external count_write_delayed count_write_low_priority count_write_external
TABLE test t1 0 0 0 0 0 0 0 0 0 0 0
TABLE test t2 0 0 0 0 0 0 0 0 0 0 0
TABLE test t3 0 0 0 0 0 0 0 0 0 0 0
execute dump_objects_summary;
object_type object_schema object_name count_star
TABLE test t1 0
TABLE test t2 0
TABLE test t3 0
"================== con2 disconnected =================="
"================== Step 14 =================="
call dump_thread();
username status
user1 not found
username status
user2 not found
username event_name count_star
user3 wait/io/table/sql/handler 0
user3 wait/lock/table/sql/handler 0
username event_name count_star
user4 wait/io/table/sql/handler 0
user4 wait/lock/table/sql/handler 0
execute dump_waits_account;
user host event_name count_star
user1 localhost wait/io/table/sql/handler 0
user1 localhost wait/lock/table/sql/handler 0
user2 localhost wait/io/table/sql/handler 0
user2 localhost wait/lock/table/sql/handler 0
user3 localhost wait/io/table/sql/handler 0
user3 localhost wait/lock/table/sql/handler 0
user4 localhost wait/io/table/sql/handler 0
user4 localhost wait/lock/table/sql/handler 0
execute dump_waits_user;
user event_name count_star
user1 wait/io/table/sql/handler 0
user1 wait/lock/table/sql/handler 0
user2 wait/io/table/sql/handler 0
user2 wait/lock/table/sql/handler 0
user3 wait/io/table/sql/handler 0
user3 wait/lock/table/sql/handler 0
user4 wait/io/table/sql/handler 0
user4 wait/lock/table/sql/handler 0
execute dump_waits_host;
host event_name count_star
localhost wait/io/table/sql/handler 0
localhost wait/lock/table/sql/handler 0
execute dump_waits_global;
event_name count_star
wait/io/table/sql/handler 0
wait/lock/table/sql/handler 0
execute dump_waits_history;
event_name count(event_name) object_type object_schema object_name
execute dump_waits_index_io;
object_type object_schema object_name index_name count_star count_read count_write count_fetch count_insert count_update count_delete
TABLE test t1 NULL 0 0 0 0 0 0 0
TABLE test t1 index_b 0 0 0 0 0 0 0
TABLE test t1 index_cb 0 0 0 0 0 0 0
TABLE test t1 PRIMARY 0 0 0 0 0 0 0
TABLE test t2 NULL 0 0 0 0 0 0 0
TABLE test t2 index_b 0 0 0 0 0 0 0
TABLE test t2 index_cb 0 0 0 0 0 0 0
TABLE test t2 PRIMARY 0 0 0 0 0 0 0
TABLE test t3 NULL 0 0 0 0 0 0 0
TABLE test t3 index_b 0 0 0 0 0 0 0
TABLE test t3 index_cb 0 0 0 0 0 0 0
TABLE test t3 PRIMARY 0 0 0 0 0 0 0
execute dump_waits_table_io;
object_type object_schema object_name count_star count_read count_write count_fetch count_insert count_update count_delete
TABLE test t1 0 0 0 0 0 0 0
TABLE test t2 0 0 0 0 0 0 0
TABLE test t3 0 0 0 0 0 0 0
execute dump_waits_table_lock;
object_type object_schema object_name count_star count_read count_write count_read_normal count_read_with_shared_locks count_read_high_priority count_read_no_insert count_read_external count_write_delayed count_write_low_priority count_write_external
TABLE test t1 0 0 0 0 0 0 0 0 0 0 0
TABLE test t2 0 0 0 0 0 0 0 0 0 0 0
TABLE test t3 0 0 0 0 0 0 0 0 0 0 0
execute dump_objects_summary;
object_type object_schema object_name count_star
TABLE test t1 0
TABLE test t2 0
TABLE test t3 0
"================== con3 disconnected =================="
"================== Step 15 =================="
call dump_thread();
username status
user1 not found
username status
user2 not found
username status
user3 not found
username event_name count_star
user4 wait/io/table/sql/handler 0
user4 wait/lock/table/sql/handler 0
execute dump_waits_account;
user host event_name count_star
user1 localhost wait/io/table/sql/handler 0
user1 localhost wait/lock/table/sql/handler 0
user2 localhost wait/io/table/sql/handler 0
user2 localhost wait/lock/table/sql/handler 0
user3 localhost wait/io/table/sql/handler 0
user3 localhost wait/lock/table/sql/handler 0
user4 localhost wait/io/table/sql/handler 0
user4 localhost wait/lock/table/sql/handler 0
execute dump_waits_user;
user event_name count_star
user1 wait/io/table/sql/handler 0
user1 wait/lock/table/sql/handler 0
user2 wait/io/table/sql/handler 0
user2 wait/lock/table/sql/handler 0
user3 wait/io/table/sql/handler 0
user3 wait/lock/table/sql/handler 0
user4 wait/io/table/sql/handler 0
user4 wait/lock/table/sql/handler 0
execute dump_waits_host;
host event_name count_star
localhost wait/io/table/sql/handler 0
localhost wait/lock/table/sql/handler 0
execute dump_waits_global;
event_name count_star
wait/io/table/sql/handler 0
wait/lock/table/sql/handler 0
execute dump_waits_history;
event_name count(event_name) object_type object_schema object_name
execute dump_waits_index_io;
object_type object_schema object_name index_name count_star count_read count_write count_fetch count_insert count_update count_delete
TABLE test t1 NULL 0 0 0 0 0 0 0
TABLE test t1 index_b 0 0 0 0 0 0 0
TABLE test t1 index_cb 0 0 0 0 0 0 0
TABLE test t1 PRIMARY 0 0 0 0 0 0 0
TABLE test t2 NULL 0 0 0 0 0 0 0
TABLE test t2 index_b 0 0 0 0 0 0 0
TABLE test t2 index_cb 0 0 0 0 0 0 0
TABLE test t2 PRIMARY 0 0 0 0 0 0 0
TABLE test t3 NULL 0 0 0 0 0 0 0
TABLE test t3 index_b 0 0 0 0 0 0 0
TABLE test t3 index_cb 0 0 0 0 0 0 0
TABLE test t3 PRIMARY 0 0 0 0 0 0 0
execute dump_waits_table_io;
object_type object_schema object_name count_star count_read count_write count_fetch count_insert count_update count_delete
TABLE test t1 0 0 0 0 0 0 0
TABLE test t2 0 0 0 0 0 0 0
TABLE test t3 0 0 0 0 0 0 0
execute dump_waits_table_lock;
object_type object_schema object_name count_star count_read count_write count_read_normal count_read_with_shared_locks count_read_high_priority count_read_no_insert count_read_external count_write_delayed count_write_low_priority count_write_external
TABLE test t1 0 0 0 0 0 0 0 0 0 0 0
TABLE test t2 0 0 0 0 0 0 0 0 0 0 0
TABLE test t3 0 0 0 0 0 0 0 0 0 0 0
execute dump_objects_summary;
object_type object_schema object_name count_star
TABLE test t1 0
TABLE test t2 0
TABLE test t3 0
"================== con4 disconnected =================="
"================== Step 16 =================="
call dump_thread();
username status
user1 not found
username status
user2 not found
username status
user3 not found
username status
user4 not found
execute dump_waits_account;
user host event_name count_star
user1 localhost wait/io/table/sql/handler 0
user1 localhost wait/lock/table/sql/handler 0
user2 localhost wait/io/table/sql/handler 0
user2 localhost wait/lock/table/sql/handler 0
user3 localhost wait/io/table/sql/handler 0
user3 localhost wait/lock/table/sql/handler 0
user4 localhost wait/io/table/sql/handler 0
user4 localhost wait/lock/table/sql/handler 0
execute dump_waits_user;
user event_name count_star
user1 wait/io/table/sql/handler 0
user1 wait/lock/table/sql/handler 0
user2 wait/io/table/sql/handler 0
user2 wait/lock/table/sql/handler 0
user3 wait/io/table/sql/handler 0
user3 wait/lock/table/sql/handler 0
user4 wait/io/table/sql/handler 0
user4 wait/lock/table/sql/handler 0
execute dump_waits_host;
host event_name count_star
localhost wait/io/table/sql/handler 0
localhost wait/lock/table/sql/handler 0
execute dump_waits_global;
event_name count_star
wait/io/table/sql/handler 0
wait/lock/table/sql/handler 0
execute dump_waits_history;
event_name count(event_name) object_type object_schema object_name
execute dump_waits_index_io;
object_type object_schema object_name index_name count_star count_read count_write count_fetch count_insert count_update count_delete
TABLE test t1 NULL 0 0 0 0 0 0 0
TABLE test t1 index_b 0 0 0 0 0 0 0
TABLE test t1 index_cb 0 0 0 0 0 0 0
TABLE test t1 PRIMARY 0 0 0 0 0 0 0
TABLE test t2 NULL 0 0 0 0 0 0 0
TABLE test t2 index_b 0 0 0 0 0 0 0
TABLE test t2 index_cb 0 0 0 0 0 0 0
TABLE test t2 PRIMARY 0 0 0 0 0 0 0
TABLE test t3 NULL 0 0 0 0 0 0 0
TABLE test t3 index_b 0 0 0 0 0 0 0
TABLE test t3 index_cb 0 0 0 0 0 0 0
TABLE test t3 PRIMARY 0 0 0 0 0 0 0
execute dump_waits_table_io;
object_type object_schema object_name count_star count_read count_write count_fetch count_insert count_update count_delete
TABLE test t1 0 0 0 0 0 0 0
TABLE test t2 0 0 0 0 0 0 0
TABLE test t3 0 0 0 0 0 0 0
execute dump_waits_table_lock;
object_type object_schema object_name count_star count_read count_write count_read_normal count_read_with_shared_locks count_read_high_priority count_read_no_insert count_read_external count_write_delayed count_write_low_priority count_write_external
TABLE test t1 0 0 0 0 0 0 0 0 0 0 0
TABLE test t2 0 0 0 0 0 0 0 0 0 0 0
TABLE test t3 0 0 0 0 0 0 0 0 0 0 0
execute dump_objects_summary;
object_type object_schema object_name count_star
TABLE test t1 0
TABLE test t2 0
TABLE test t3 0
truncate performance_schema.events_waits_summary_by_thread_by_event_name;
"================== BY_THREAD truncated =================="
"================== Step 17 =================="
call dump_thread();
username status
user1 not found
username status
user2 not found
username status
user3 not found
username status
user4 not found
execute dump_waits_account;
user host event_name count_star
user1 localhost wait/io/table/sql/handler 0
user1 localhost wait/lock/table/sql/handler 0
user2 localhost wait/io/table/sql/handler 0
user2 localhost wait/lock/table/sql/handler 0
user3 localhost wait/io/table/sql/handler 0
user3 localhost wait/lock/table/sql/handler 0
user4 localhost wait/io/table/sql/handler 0
user4 localhost wait/lock/table/sql/handler 0
execute dump_waits_user;
user event_name count_star
user1 wait/io/table/sql/handler 0
user1 wait/lock/table/sql/handler 0
user2 wait/io/table/sql/handler 0
user2 wait/lock/table/sql/handler 0
user3 wait/io/table/sql/handler 0
user3 wait/lock/table/sql/handler 0
user4 wait/io/table/sql/handler 0
user4 wait/lock/table/sql/handler 0
execute dump_waits_host;
host event_name count_star
localhost wait/io/table/sql/handler 0
localhost wait/lock/table/sql/handler 0
execute dump_waits_global;
event_name count_star
wait/io/table/sql/handler 0
wait/lock/table/sql/handler 0
execute dump_waits_history;
event_name count(event_name) object_type object_schema object_name
execute dump_waits_index_io;
object_type object_schema object_name index_name count_star count_read count_write count_fetch count_insert count_update count_delete
TABLE test t1 NULL 0 0 0 0 0 0 0
TABLE test t1 index_b 0 0 0 0 0 0 0
TABLE test t1 index_cb 0 0 0 0 0 0 0
TABLE test t1 PRIMARY 0 0 0 0 0 0 0
TABLE test t2 NULL 0 0 0 0 0 0 0
TABLE test t2 index_b 0 0 0 0 0 0 0
TABLE test t2 index_cb 0 0 0 0 0 0 0
TABLE test t2 PRIMARY 0 0 0 0 0 0 0
TABLE test t3 NULL 0 0 0 0 0 0 0
TABLE test t3 index_b 0 0 0 0 0 0 0
TABLE test t3 index_cb 0 0 0 0 0 0 0
TABLE test t3 PRIMARY 0 0 0 0 0 0 0
execute dump_waits_table_io;
object_type object_schema object_name count_star count_read count_write count_fetch count_insert count_update count_delete
TABLE test t1 0 0 0 0 0 0 0
TABLE test t2 0 0 0 0 0 0 0
TABLE test t3 0 0 0 0 0 0 0
execute dump_waits_table_lock;
object_type object_schema object_name count_star count_read count_write count_read_normal count_read_with_shared_locks count_read_high_priority count_read_no_insert count_read_external count_write_delayed count_write_low_priority count_write_external
TABLE test t1 0 0 0 0 0 0 0 0 0 0 0
TABLE test t2 0 0 0 0 0 0 0 0 0 0 0
TABLE test t3 0 0 0 0 0 0 0 0 0 0 0
execute dump_objects_summary;
object_type object_schema object_name count_star
TABLE test t1 0
TABLE test t2 0
TABLE test t3 0
truncate performance_schema.events_waits_summary_by_account_by_event_name;
"================== BY_ACCOUNT truncated =================="
"================== Step 18 =================="
call dump_thread();
username status
user1 not found
username status
user2 not found
username status
user3 not found
username status
user4 not found
execute dump_waits_account;
user host event_name count_star
user1 localhost wait/io/table/sql/handler 0
user1 localhost wait/lock/table/sql/handler 0
user2 localhost wait/io/table/sql/handler 0
user2 localhost wait/lock/table/sql/handler 0
user3 localhost wait/io/table/sql/handler 0
user3 localhost wait/lock/table/sql/handler 0
user4 localhost wait/io/table/sql/handler 0
user4 localhost wait/lock/table/sql/handler 0
execute dump_waits_user;
user event_name count_star
user1 wait/io/table/sql/handler 0
user1 wait/lock/table/sql/handler 0
user2 wait/io/table/sql/handler 0
user2 wait/lock/table/sql/handler 0
user3 wait/io/table/sql/handler 0
user3 wait/lock/table/sql/handler 0
user4 wait/io/table/sql/handler 0
user4 wait/lock/table/sql/handler 0
execute dump_waits_host;
host event_name count_star
localhost wait/io/table/sql/handler 0
localhost wait/lock/table/sql/handler 0
execute dump_waits_global;
event_name count_star
wait/io/table/sql/handler 0
wait/lock/table/sql/handler 0
execute dump_waits_history;
event_name count(event_name) object_type object_schema object_name
execute dump_waits_index_io;
object_type object_schema object_name index_name count_star count_read count_write count_fetch count_insert count_update count_delete
TABLE test t1 NULL 0 0 0 0 0 0 0
TABLE test t1 index_b 0 0 0 0 0 0 0
TABLE test t1 index_cb 0 0 0 0 0 0 0
TABLE test t1 PRIMARY 0 0 0 0 0 0 0
TABLE test t2 NULL 0 0 0 0 0 0 0
TABLE test t2 index_b 0 0 0 0 0 0 0
TABLE test t2 index_cb 0 0 0 0 0 0 0
TABLE test t2 PRIMARY 0 0 0 0 0 0 0
TABLE test t3 NULL 0 0 0 0 0 0 0
TABLE test t3 index_b 0 0 0 0 0 0 0
TABLE test t3 index_cb 0 0 0 0 0 0 0
TABLE test t3 PRIMARY 0 0 0 0 0 0 0
execute dump_waits_table_io;
object_type object_schema object_name count_star count_read count_write count_fetch count_insert count_update count_delete
TABLE test t1 0 0 0 0 0 0 0
TABLE test t2 0 0 0 0 0 0 0
TABLE test t3 0 0 0 0 0 0 0
execute dump_waits_table_lock;
object_type object_schema object_name count_star count_read count_write count_read_normal count_read_with_shared_locks count_read_high_priority count_read_no_insert count_read_external count_write_delayed count_write_low_priority count_write_external
TABLE test t1 0 0 0 0 0 0 0 0 0 0 0
TABLE test t2 0 0 0 0 0 0 0 0 0 0 0
TABLE test t3 0 0 0 0 0 0 0 0 0 0 0
execute dump_objects_summary;
object_type object_schema object_name count_star
TABLE test t1 0
TABLE test t2 0
TABLE test t3 0
truncate performance_schema.events_waits_summary_by_user_by_event_name;
"================== BY_USER truncated =================="
"================== Step 19 =================="
call dump_thread();
username status
user1 not found
username status
user2 not found
username status
user3 not found
username status
user4 not found
execute dump_waits_account;
user host event_name count_star
user1 localhost wait/io/table/sql/handler 0
user1 localhost wait/lock/table/sql/handler 0
user2 localhost wait/io/table/sql/handler 0
user2 localhost wait/lock/table/sql/handler 0
user3 localhost wait/io/table/sql/handler 0
user3 localhost wait/lock/table/sql/handler 0
user4 localhost wait/io/table/sql/handler 0
user4 localhost wait/lock/table/sql/handler 0
execute dump_waits_user;
user event_name count_star
user1 wait/io/table/sql/handler 0
user1 wait/lock/table/sql/handler 0
user2 wait/io/table/sql/handler 0
user2 wait/lock/table/sql/handler 0
user3 wait/io/table/sql/handler 0
user3 wait/lock/table/sql/handler 0
user4 wait/io/table/sql/handler 0
user4 wait/lock/table/sql/handler 0
execute dump_waits_host;
host event_name count_star
localhost wait/io/table/sql/handler 0
localhost wait/lock/table/sql/handler 0
execute dump_waits_global;
event_name count_star
wait/io/table/sql/handler 0
wait/lock/table/sql/handler 0
execute dump_waits_history;
event_name count(event_name) object_type object_schema object_name
execute dump_waits_index_io;
object_type object_schema object_name index_name count_star count_read count_write count_fetch count_insert count_update count_delete
TABLE test t1 NULL 0 0 0 0 0 0 0
TABLE test t1 index_b 0 0 0 0 0 0 0
TABLE test t1 index_cb 0 0 0 0 0 0 0
TABLE test t1 PRIMARY 0 0 0 0 0 0 0
TABLE test t2 NULL 0 0 0 0 0 0 0
TABLE test t2 index_b 0 0 0 0 0 0 0
TABLE test t2 index_cb 0 0 0 0 0 0 0
TABLE test t2 PRIMARY 0 0 0 0 0 0 0
TABLE test t3 NULL 0 0 0 0 0 0 0
TABLE test t3 index_b 0 0 0 0 0 0 0
TABLE test t3 index_cb 0 0 0 0 0 0 0
TABLE test t3 PRIMARY 0 0 0 0 0 0 0
execute dump_waits_table_io;
object_type object_schema object_name count_star count_read count_write count_fetch count_insert count_update count_delete
TABLE test t1 0 0 0 0 0 0 0
TABLE test t2 0 0 0 0 0 0 0
TABLE test t3 0 0 0 0 0 0 0
execute dump_waits_table_lock;
object_type object_schema object_name count_star count_read count_write count_read_normal count_read_with_shared_locks count_read_high_priority count_read_no_insert count_read_external count_write_delayed count_write_low_priority count_write_external
TABLE test t1 0 0 0 0 0 0 0 0 0 0 0
TABLE test t2 0 0 0 0 0 0 0 0 0 0 0
TABLE test t3 0 0 0 0 0 0 0 0 0 0 0
execute dump_objects_summary;
object_type object_schema object_name count_star
TABLE test t1 0
TABLE test t2 0
TABLE test t3 0
truncate performance_schema.events_waits_summary_by_host_by_event_name;
"================== BY_HOST truncated =================="
"================== Step 21 =================="
call dump_thread();
username status
user1 not found
username status
user2 not found
username status
user3 not found
username status
user4 not found
execute dump_waits_account;
user host event_name count_star
user1 localhost wait/io/table/sql/handler 0
user1 localhost wait/lock/table/sql/handler 0
user2 localhost wait/io/table/sql/handler 0
user2 localhost wait/lock/table/sql/handler 0
user3 localhost wait/io/table/sql/handler 0
user3 localhost wait/lock/table/sql/handler 0
user4 localhost wait/io/table/sql/handler 0
user4 localhost wait/lock/table/sql/handler 0
execute dump_waits_user;
user event_name count_star
user1 wait/io/table/sql/handler 0
user1 wait/lock/table/sql/handler 0
user2 wait/io/table/sql/handler 0
user2 wait/lock/table/sql/handler 0
user3 wait/io/table/sql/handler 0
user3 wait/lock/table/sql/handler 0
user4 wait/io/table/sql/handler 0
user4 wait/lock/table/sql/handler 0
execute dump_waits_host;
host event_name count_star
localhost wait/io/table/sql/handler 0
localhost wait/lock/table/sql/handler 0
execute dump_waits_global;
event_name count_star
wait/io/table/sql/handler 0
wait/lock/table/sql/handler 0
execute dump_waits_history;
event_name count(event_name) object_type object_schema object_name
execute dump_waits_index_io;
object_type object_schema object_name index_name count_star count_read count_write count_fetch count_insert count_update count_delete
TABLE test t1 NULL 0 0 0 0 0 0 0
TABLE test t1 index_b 0 0 0 0 0 0 0
TABLE test t1 index_cb 0 0 0 0 0 0 0
TABLE test t1 PRIMARY 0 0 0 0 0 0 0
TABLE test t2 NULL 0 0 0 0 0 0 0
TABLE test t2 index_b 0 0 0 0 0 0 0
TABLE test t2 index_cb 0 0 0 0 0 0 0
TABLE test t2 PRIMARY 0 0 0 0 0 0 0
TABLE test t3 NULL 0 0 0 0 0 0 0
TABLE test t3 index_b 0 0 0 0 0 0 0
TABLE test t3 index_cb 0 0 0 0 0 0 0
TABLE test t3 PRIMARY 0 0 0 0 0 0 0
execute dump_waits_table_io;
object_type object_schema object_name count_star count_read count_write count_fetch count_insert count_update count_delete
TABLE test t1 0 0 0 0 0 0 0
TABLE test t2 0 0 0 0 0 0 0
TABLE test t3 0 0 0 0 0 0 0
execute dump_waits_table_lock;
object_type object_schema object_name count_star count_read count_write count_read_normal count_read_with_shared_locks count_read_high_priority count_read_no_insert count_read_external count_write_delayed count_write_low_priority count_write_external
TABLE test t1 0 0 0 0 0 0 0 0 0 0 0
TABLE test t2 0 0 0 0 0 0 0 0 0 0 0
TABLE test t3 0 0 0 0 0 0 0 0 0 0 0
execute dump_objects_summary;
object_type object_schema object_name count_star
TABLE test t1 0
TABLE test t2 0
TABLE test t3 0
truncate performance_schema.events_waits_summary_global_by_event_name;
"================== GLOBAL truncated =================="
"================== Step 21 =================="
call dump_thread();
username status
user1 not found
username status
user2 not found
username status
user3 not found
username status
user4 not found
execute dump_waits_account;
user host event_name count_star
user1 localhost wait/io/table/sql/handler 0
user1 localhost wait/lock/table/sql/handler 0
user2 localhost wait/io/table/sql/handler 0
user2 localhost wait/lock/table/sql/handler 0
user3 localhost wait/io/table/sql/handler 0
user3 localhost wait/lock/table/sql/handler 0
user4 localhost wait/io/table/sql/handler 0
user4 localhost wait/lock/table/sql/handler 0
execute dump_waits_user;
user event_name count_star
user1 wait/io/table/sql/handler 0
user1 wait/lock/table/sql/handler 0
user2 wait/io/table/sql/handler 0
user2 wait/lock/table/sql/handler 0
user3 wait/io/table/sql/handler 0
user3 wait/lock/table/sql/handler 0
user4 wait/io/table/sql/handler 0
user4 wait/lock/table/sql/handler 0
execute dump_waits_host;
host event_name count_star
localhost wait/io/table/sql/handler 0
localhost wait/lock/table/sql/handler 0
execute dump_waits_global;
event_name count_star
wait/io/table/sql/handler 0
wait/lock/table/sql/handler 0
execute dump_waits_history;
event_name count(event_name) object_type object_schema object_name
execute dump_waits_index_io;
object_type object_schema object_name index_name count_star count_read count_write count_fetch count_insert count_update count_delete
TABLE test t1 NULL 0 0 0 0 0 0 0
TABLE test t1 index_b 0 0 0 0 0 0 0
TABLE test t1 index_cb 0 0 0 0 0 0 0
TABLE test t1 PRIMARY 0 0 0 0 0 0 0
TABLE test t2 NULL 0 0 0 0 0 0 0
TABLE test t2 index_b 0 0 0 0 0 0 0
TABLE test t2 index_cb 0 0 0 0 0 0 0
TABLE test t2 PRIMARY 0 0 0 0 0 0 0
TABLE test t3 NULL 0 0 0 0 0 0 0
TABLE test t3 index_b 0 0 0 0 0 0 0
TABLE test t3 index_cb 0 0 0 0 0 0 0
TABLE test t3 PRIMARY 0 0 0 0 0 0 0
execute dump_waits_table_io;
object_type object_schema object_name count_star count_read count_write count_fetch count_insert count_update count_delete
TABLE test t1 0 0 0 0 0 0 0
TABLE test t2 0 0 0 0 0 0 0
TABLE test t3 0 0 0 0 0 0 0
execute dump_waits_table_lock;
object_type object_schema object_name count_star count_read count_write count_read_normal count_read_with_shared_locks count_read_high_priority count_read_no_insert count_read_external count_write_delayed count_write_low_priority count_write_external
TABLE test t1 0 0 0 0 0 0 0 0 0 0 0
TABLE test t2 0 0 0 0 0 0 0 0 0 0 0
TABLE test t3 0 0 0 0 0 0 0 0 0 0 0
execute dump_objects_summary;
object_type object_schema object_name count_star
TABLE test t1 0
TABLE test t2 0
TABLE test t3 0
show status like "performance_schema%";
Variable_name Value
Performance_schema_accounts_lost 0
Performance_schema_cond_classes_lost 0
Performance_schema_cond_instances_lost 0
Performance_schema_digest_lost 0
Performance_schema_file_classes_lost 0
Performance_schema_file_handles_lost 0
Performance_schema_file_instances_lost 0
Performance_schema_hosts_lost 0
Performance_schema_locker_lost 0
Performance_schema_mutex_classes_lost 0
Performance_schema_mutex_instances_lost 0
Performance_schema_rwlock_classes_lost 0
Performance_schema_rwlock_instances_lost 0
Performance_schema_session_connect_attrs_lost 0
Performance_schema_socket_classes_lost 0
Performance_schema_socket_instances_lost 0
Performance_schema_stage_classes_lost 0
Performance_schema_statement_classes_lost 0
Performance_schema_table_handles_lost 0
Performance_schema_table_instances_lost 0
Performance_schema_thread_classes_lost 0
Performance_schema_thread_instances_lost 0
Performance_schema_users_lost 0
Reference in a new issue Copy permalink