GIF89a;
Mini Shell
Mini Shell
"================== 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 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
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/init (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_data 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_data 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/init (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_data 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_data 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/init (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_data 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_data lock STAGE 54
56 56 idle idle NULL NULL
57 72 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 62 stage/sql/init (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_data lock STAGE 58
62 62 wait/io/file/sql/query_log write STAGE 58
63 63 stage/sql/checking permissions (stage) STATEMENT 57
64 64 stage/sql/Opening tables (stage) STATEMENT 57
65 65 stage/sql/init (stage) STATEMENT 57
66 66 stage/sql/optimizing (stage) STATEMENT 57
67 67 stage/sql/executing (stage) STATEMENT 57
68 68 stage/sql/end (stage) STATEMENT 57
69 69 stage/sql/query end (stage) STATEMENT 57
70 70 stage/sql/closing tables (stage) STATEMENT 57
71 72 stage/sql/freeing items (stage) STATEMENT 57
72 72 wait/io/socket/sql/client_connection send STAGE 71
73 86 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
74 76 stage/sql/init (stage) STATEMENT 73
75 75 wait/synch/mutex/sql/THD::LOCK_thd_data lock STAGE 74
76 76 wait/io/file/sql/query_log write STAGE 74
77 77 stage/sql/checking permissions (stage) STATEMENT 73
78 78 stage/sql/Opening tables (stage) STATEMENT 73
79 79 stage/sql/init (stage) STATEMENT 73
80 80 stage/sql/optimizing (stage) STATEMENT 73
81 81 stage/sql/executing (stage) STATEMENT 73
82 82 stage/sql/end (stage) STATEMENT 73
83 83 stage/sql/query end (stage) STATEMENT 73
84 84 stage/sql/closing tables (stage) STATEMENT 73
85 86 stage/sql/freeing items (stage) STATEMENT 73
86 86 wait/io/socket/sql/client_connection send STAGE 85
87 102 statement/sql/select select "With a third part to make things complete" as payload NULL NULL
88 90 stage/sql/init (stage) STATEMENT 87
89 89 wait/synch/mutex/sql/THD::LOCK_thd_data lock STAGE 88
90 90 wait/io/file/sql/query_log write STAGE 88
91 91 stage/sql/checking permissions (stage) STATEMENT 87
92 92 stage/sql/Opening tables (stage) STATEMENT 87
93 93 stage/sql/init (stage) STATEMENT 87
94 94 stage/sql/optimizing (stage) STATEMENT 87
95 95 stage/sql/executing (stage) STATEMENT 87
96 96 stage/sql/end (stage) STATEMENT 87
97 97 stage/sql/query end (stage) STATEMENT 87
98 98 stage/sql/closing tables (stage) STATEMENT 87
99 100 stage/sql/freeing items (stage) STATEMENT 87
100 100 wait/io/socket/sql/client_connection send STAGE 99
101 102 stage/sql/cleaning up (stage) STATEMENT 87
102 102 wait/synch/mutex/sql/THD::LOCK_thd_data lock STAGE 101
103 103 idle idle NULL NULL
104 121 statement/sql/select select "MARKER_END" as marker NULL NULL
105 109 stage/sql/init (stage) STATEMENT 104
106 106 wait/io/socket/sql/client_connection recv STAGE 105
107 107 wait/synch/mutex/sql/THD::LOCK_thd_data lock STAGE 105
108 108 wait/synch/mutex/sql/THD::LOCK_thd_data lock STAGE 105
109 109 wait/io/file/sql/query_log write STAGE 105
110 110 stage/sql/checking permissions (stage) STATEMENT 104
111 111 stage/sql/Opening tables (stage) STATEMENT 104
112 112 stage/sql/init (stage) STATEMENT 104
113 113 stage/sql/optimizing (stage) STATEMENT 104
114 114 stage/sql/executing (stage) STATEMENT 104
115 115 stage/sql/end (stage) STATEMENT 104
116 116 stage/sql/query end (stage) STATEMENT 104
117 117 stage/sql/closing tables (stage) STATEMENT 104
118 119 stage/sql/freeing items (stage) STATEMENT 104
119 119 wait/io/socket/sql/client_connection send STAGE 118
120 121 stage/sql/cleaning up (stage) STATEMENT 104
121 121 wait/synch/mutex/sql/THD::LOCK_thd_data lock STAGE 120
./BlackJoker Mini Shell 1.0