"================== con1 connected =================="
select "MARKER_BEGIN" as marker;
marker
MARKER_BEGIN
select "This is simple statement one" as payload;
payload
This is simple statement one
select "This is simple statement two" as payload;
payload
This is simple statement two
select "This is the first part of a multi query" as payload;
select "And this is the second part of a multi query" as payload;
select "With a third part to make things complete" as payload;
$$
payload
This is the first part of a multi query
payload
And this is the second part of a multi query
payload
With a third part to make things complete
select "MARKER_END" as marker;
marker
MARKER_END
select "Con1 is done with payload" as status;
status
Con1 is done with payload
"================== con1 done =================="
set @con1_tid = (select thread_id from performance_schema.threads
where processlist_user = 'user1');
select (@con1_tid is not null) as expected;
expected
1
set @marker_begin = (select event_id from performance_schema.events_statements_history_long
where sql_text like "%MARKER_BEGIN%" and thread_id = @con1_tid);
select (@marker_begin is not null) as expected;
expected
1
set @marker_end = (select end_event_id from performance_schema.events_statements_history_long
where sql_text like "%MARKER_END%" and thread_id = @con1_tid);
select (@marker_end is not null) as expected;
expected
1
show global status like "performance_schema%_lost";
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_index_stat_lost	0
Performance_schema_locker_lost	0
Performance_schema_memory_classes_lost	0
Performance_schema_metadata_lock_lost	0
Performance_schema_mutex_classes_lost	0
Performance_schema_mutex_instances_lost	0
Performance_schema_nested_statement_lost	0
Performance_schema_prepared_statements_lost	0
Performance_schema_program_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_table_lock_stat_lost	0
Performance_schema_thread_classes_lost	0
Performance_schema_thread_instances_lost	0
Performance_schema_users_lost	0
select * from (
(
select (event_id - @marker_begin) as relative_event_id,
(end_event_id - @marker_begin) as relative_end_event_id,
event_name,
sql_text as comment,
nesting_event_type,
(nesting_event_id - @marker_begin) as relative_nesting_event_id
from performance_schema.events_statements_history_long
where (thread_id = @con1_tid)
and (@marker_begin <= event_id)
and (end_event_id <= @marker_end)
)
union
(
select (event_id - @marker_begin) as relative_event_id,
(end_event_id - @marker_begin) as relative_end_event_id,
event_name,
"(stage)" as comment,
nesting_event_type,
(nesting_event_id - @marker_begin) as relative_nesting_event_id
from performance_schema.events_stages_history_long
where (thread_id = @con1_tid)
and (@marker_begin <= event_id)
and (end_event_id <= @marker_end)
)
union
(
select (event_id - @marker_begin) as relative_event_id,
(end_event_id - @marker_begin) as relative_end_event_id,
event_name,
operation as comment,
nesting_event_type,
(nesting_event_id - @marker_begin) as relative_nesting_event_id
from performance_schema.events_waits_history_long
where (thread_id = @con1_tid)
and (@marker_begin <= event_id)
and (end_event_id <= @marker_end)
)
) all_events
order by relative_event_id asc;
relative_event_id	relative_end_event_id	event_name	comment	nesting_event_type	relative_nesting_event_id
0	17	statement/sql/select	select "MARKER_BEGIN" as marker	NULL	NULL
1	5	stage/sql/starting	(stage)	STATEMENT	0
2	2	wait/io/socket/sql/client_connection	recv	STAGE	1
3	3	wait/synch/mutex/sql/THD::LOCK_thd_data	lock	STAGE	1
4	4	wait/synch/mutex/sql/THD::LOCK_thd_query	lock	STAGE	1
5	5	wait/io/file/sql/query_log	write	STAGE	1
6	6	stage/sql/checking permissions	(stage)	STATEMENT	0
7	7	stage/sql/Opening tables	(stage)	STATEMENT	0
8	8	stage/sql/init	(stage)	STATEMENT	0
9	9	stage/sql/optimizing	(stage)	STATEMENT	0
10	10	stage/sql/executing	(stage)	STATEMENT	0
11	11	stage/sql/end	(stage)	STATEMENT	0
12	12	stage/sql/query end	(stage)	STATEMENT	0
13	13	stage/sql/closing tables	(stage)	STATEMENT	0
14	15	stage/sql/freeing items	(stage)	STATEMENT	0
15	15	wait/io/socket/sql/client_connection	send	STAGE	14
16	17	stage/sql/cleaning up	(stage)	STATEMENT	0
17	17	wait/synch/mutex/sql/THD::LOCK_thd_query	lock	STAGE	16
18	18	idle	idle	NULL	NULL
19	36	statement/sql/select	select "This is simple statement one" as payload	NULL	NULL
20	24	stage/sql/starting	(stage)	STATEMENT	19
21	21	wait/io/socket/sql/client_connection	recv	STAGE	20
22	22	wait/synch/mutex/sql/THD::LOCK_thd_data	lock	STAGE	20
23	23	wait/synch/mutex/sql/THD::LOCK_thd_query	lock	STAGE	20
24	24	wait/io/file/sql/query_log	write	STAGE	20
25	25	stage/sql/checking permissions	(stage)	STATEMENT	19
26	26	stage/sql/Opening tables	(stage)	STATEMENT	19
27	27	stage/sql/init	(stage)	STATEMENT	19
28	28	stage/sql/optimizing	(stage)	STATEMENT	19
29	29	stage/sql/executing	(stage)	STATEMENT	19
30	30	stage/sql/end	(stage)	STATEMENT	19
31	31	stage/sql/query end	(stage)	STATEMENT	19
32	32	stage/sql/closing tables	(stage)	STATEMENT	19
33	34	stage/sql/freeing items	(stage)	STATEMENT	19
34	34	wait/io/socket/sql/client_connection	send	STAGE	33
35	36	stage/sql/cleaning up	(stage)	STATEMENT	19
36	36	wait/synch/mutex/sql/THD::LOCK_thd_query	lock	STAGE	35
37	37	idle	idle	NULL	NULL
38	55	statement/sql/select	select "This is simple statement two" as payload	NULL	NULL
39	43	stage/sql/starting	(stage)	STATEMENT	38
40	40	wait/io/socket/sql/client_connection	recv	STAGE	39
41	41	wait/synch/mutex/sql/THD::LOCK_thd_data	lock	STAGE	39
42	42	wait/synch/mutex/sql/THD::LOCK_thd_query	lock	STAGE	39
43	43	wait/io/file/sql/query_log	write	STAGE	39
44	44	stage/sql/checking permissions	(stage)	STATEMENT	38
45	45	stage/sql/Opening tables	(stage)	STATEMENT	38
46	46	stage/sql/init	(stage)	STATEMENT	38
47	47	stage/sql/optimizing	(stage)	STATEMENT	38
48	48	stage/sql/executing	(stage)	STATEMENT	38
49	49	stage/sql/end	(stage)	STATEMENT	38
50	50	stage/sql/query end	(stage)	STATEMENT	38
51	51	stage/sql/closing tables	(stage)	STATEMENT	38
52	53	stage/sql/freeing items	(stage)	STATEMENT	38
53	53	wait/io/socket/sql/client_connection	send	STAGE	52
54	55	stage/sql/cleaning up	(stage)	STATEMENT	38
55	55	wait/synch/mutex/sql/THD::LOCK_thd_query	lock	STAGE	54
56	56	idle	idle	NULL	NULL
57	73	statement/sql/select	select "This is the first part of a multi query" as payload;
select "And this is the second part of a multi query" as payload;
select "With a third part to make things complete" as payload	NULL	NULL
58	63	stage/sql/starting	(stage)	STATEMENT	57
59	59	wait/io/socket/sql/client_connection	recv	STAGE	58
60	60	wait/synch/mutex/sql/THD::LOCK_thd_data	lock	STAGE	58
61	61	wait/synch/mutex/sql/THD::LOCK_thd_query	lock	STAGE	58
62	62	wait/io/file/sql/query_log	write	STAGE	58
63	63	wait/synch/mutex/sql/THD::LOCK_thd_query	lock	STAGE	58
64	64	stage/sql/checking permissions	(stage)	STATEMENT	57
65	65	stage/sql/Opening tables	(stage)	STATEMENT	57
66	66	stage/sql/init	(stage)	STATEMENT	57
67	67	stage/sql/optimizing	(stage)	STATEMENT	57
68	68	stage/sql/executing	(stage)	STATEMENT	57
69	69	stage/sql/end	(stage)	STATEMENT	57
70	70	stage/sql/query end	(stage)	STATEMENT	57
71	71	stage/sql/closing tables	(stage)	STATEMENT	57
72	73	stage/sql/freeing items	(stage)	STATEMENT	57
73	73	wait/io/socket/sql/client_connection	send	STAGE	72
74	89	statement/sql/select	select "And this is the second part of a multi query" as payload;
select "With a third part to make things complete" as payload	NULL	NULL
75	79	stage/sql/starting	(stage)	STATEMENT	74
76	76	wait/synch/mutex/sql/THD::LOCK_thd_query	lock	STAGE	75
77	77	wait/synch/mutex/sql/THD::LOCK_thd_data	lock	STAGE	75
78	78	wait/io/file/sql/query_log	write	STAGE	75
79	79	wait/synch/mutex/sql/THD::LOCK_thd_query	lock	STAGE	75
80	80	stage/sql/checking permissions	(stage)	STATEMENT	74
81	81	stage/sql/Opening tables	(stage)	STATEMENT	74
82	82	stage/sql/init	(stage)	STATEMENT	74
83	83	stage/sql/optimizing	(stage)	STATEMENT	74
84	84	stage/sql/executing	(stage)	STATEMENT	74
85	85	stage/sql/end	(stage)	STATEMENT	74
86	86	stage/sql/query end	(stage)	STATEMENT	74
87	87	stage/sql/closing tables	(stage)	STATEMENT	74
88	89	stage/sql/freeing items	(stage)	STATEMENT	74
89	89	wait/io/socket/sql/client_connection	send	STAGE	88
90	106	statement/sql/select	select "With a third part to make things complete" as payload	NULL	NULL
91	94	stage/sql/starting	(stage)	STATEMENT	90
92	92	wait/synch/mutex/sql/THD::LOCK_thd_query	lock	STAGE	91
93	93	wait/synch/mutex/sql/THD::LOCK_thd_data	lock	STAGE	91
94	94	wait/io/file/sql/query_log	write	STAGE	91
95	95	stage/sql/checking permissions	(stage)	STATEMENT	90
96	96	stage/sql/Opening tables	(stage)	STATEMENT	90
97	97	stage/sql/init	(stage)	STATEMENT	90
98	98	stage/sql/optimizing	(stage)	STATEMENT	90
99	99	stage/sql/executing	(stage)	STATEMENT	90
100	100	stage/sql/end	(stage)	STATEMENT	90
101	101	stage/sql/query end	(stage)	STATEMENT	90
102	102	stage/sql/closing tables	(stage)	STATEMENT	90
103	104	stage/sql/freeing items	(stage)	STATEMENT	90
104	104	wait/io/socket/sql/client_connection	send	STAGE	103
105	106	stage/sql/cleaning up	(stage)	STATEMENT	90
106	106	wait/synch/mutex/sql/THD::LOCK_thd_query	lock	STAGE	105
107	107	idle	idle	NULL	NULL
108	125	statement/sql/select	select "MARKER_END" as marker	NULL	NULL
109	113	stage/sql/starting	(stage)	STATEMENT	108
110	110	wait/io/socket/sql/client_connection	recv	STAGE	109
111	111	wait/synch/mutex/sql/THD::LOCK_thd_data	lock	STAGE	109
112	112	wait/synch/mutex/sql/THD::LOCK_thd_query	lock	STAGE	109
113	113	wait/io/file/sql/query_log	write	STAGE	109
114	114	stage/sql/checking permissions	(stage)	STATEMENT	108
115	115	stage/sql/Opening tables	(stage)	STATEMENT	108
116	116	stage/sql/init	(stage)	STATEMENT	108
117	117	stage/sql/optimizing	(stage)	STATEMENT	108
118	118	stage/sql/executing	(stage)	STATEMENT	108
119	119	stage/sql/end	(stage)	STATEMENT	108
120	120	stage/sql/query end	(stage)	STATEMENT	108
121	121	stage/sql/closing tables	(stage)	STATEMENT	108
122	123	stage/sql/freeing items	(stage)	STATEMENT	108
123	123	wait/io/socket/sql/client_connection	send	STAGE	122
124	125	stage/sql/cleaning up	(stage)	STATEMENT	108
125	125	wait/synch/mutex/sql/THD::LOCK_thd_query	lock	STAGE	124