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binlog_group_commit_* status variables update

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remove group_commit_reason_immediate
rename group_commit_reason_transaction to group_commit_trigger_lock_wait
rename group_commit_reason_usec to group_commit_trigger_timeout
rename group_commit_reason_count to group_commit_triggger_count
This commit is contained in:
Daniel Black
2015-04-01 22:47:36 +11:00
parent dd7026a703
commit 1d5220d112
6 changed files with 154 additions and 203 deletions
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124
mysql-test/suite/binlog/r/binlog_commit_wait.result
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@@ -6,14 +6,12 @@ SET @old_usec= @@GLOBAL.binlog_commit_wait_usec;
SET GLOBAL binlog_commit_wait_usec= 20000000;
SELECT variable_value INTO @group_commits FROM information_schema.global_status
WHERE variable_name = 'binlog_group_commits';
SELECT variable_value INTO @group_commit_reason_count FROM information_schema.global_status
WHERE variable_name = 'binlog_group_commit_reason_count';
SELECT variable_value INTO @group_commit_reason_usec FROM information_schema.global_status
WHERE variable_name = 'binlog_group_commit_reason_usec';
SELECT variable_value INTO @group_commit_reason_transaction FROM information_schema.global_status
WHERE variable_name = 'binlog_group_commit_reason_transaction';
SELECT variable_value INTO @group_commit_reason_immediate FROM information_schema.global_status
WHERE variable_name = 'binlog_group_commit_reason_immediate';
SELECT variable_value INTO @group_commit_trigger_count FROM information_schema.global_status
WHERE variable_name = 'binlog_group_commit_trigger_count';
SELECT variable_value INTO @group_commit_trigger_timeout FROM information_schema.global_status
WHERE variable_name = 'binlog_group_commit_trigger_timeout';
SELECT variable_value INTO @group_commit_trigger_lock_wait FROM information_schema.global_status
WHERE variable_name = 'binlog_group_commit_trigger_lock_wait';
SET @a= current_timestamp();
BEGIN;
INSERT INTO t1 VALUES (1,0);
@@ -27,22 +25,18 @@ SELECT variable_value - @group_commits FROM information_schema.global_status
WHERE variable_name = 'binlog_group_commits';
variable_value - @group_commits
1
SELECT variable_value - @group_commit_reason_count FROM information_schema.global_status
WHERE variable_name = 'binlog_group_commit_reason_count';
variable_value - @group_commit_reason_count
SELECT variable_value - @group_commit_trigger_count FROM information_schema.global_status
WHERE variable_name = 'binlog_group_commit_trigger_count';
variable_value - @group_commit_trigger_count
0
SELECT variable_value - @group_commit_reason_usec FROM information_schema.global_status
WHERE variable_name = 'binlog_group_commit_reason_usec';
variable_value - @group_commit_reason_usec
SELECT variable_value - @group_commit_trigger_timeout FROM information_schema.global_status
WHERE variable_name = 'binlog_group_commit_trigger_timeout';
variable_value - @group_commit_trigger_timeout
0
SELECT variable_value - @group_commit_reason_transaction FROM information_schema.global_status
WHERE variable_name = 'binlog_group_commit_reason_transaction';
variable_value - @group_commit_reason_transaction
SELECT variable_value - @group_commit_trigger_lock_wait FROM information_schema.global_status
WHERE variable_name = 'binlog_group_commit_trigger_lock_wait';
variable_value - @group_commit_trigger_lock_wait
1
SELECT variable_value - @group_commit_reason_immediate FROM information_schema.global_status
WHERE variable_name = 'binlog_group_commit_reason_immediate';
variable_value - @group_commit_reason_immediate
0
ERROR 23000: Duplicate entry '1' for key 'PRIMARY'
SET @a= current_timestamp();
INSERT INTO t1 VALUES (2,0);
@@ -56,22 +50,18 @@ SELECT variable_value - @group_commits FROM information_schema.global_status
WHERE variable_name = 'binlog_group_commits';
variable_value - @group_commits
2
SELECT variable_value - @group_commit_reason_count FROM information_schema.global_status
WHERE variable_name = 'binlog_group_commit_reason_count';
variable_value - @group_commit_reason_count
SELECT variable_value - @group_commit_trigger_count FROM information_schema.global_status
WHERE variable_name = 'binlog_group_commit_trigger_count';
variable_value - @group_commit_trigger_count
1
SELECT variable_value - @group_commit_reason_usec FROM information_schema.global_status
WHERE variable_name = 'binlog_group_commit_reason_usec';
variable_value - @group_commit_reason_usec
SELECT variable_value - @group_commit_trigger_timeout FROM information_schema.global_status
WHERE variable_name = 'binlog_group_commit_trigger_timeout';
variable_value - @group_commit_trigger_timeout
0
SELECT variable_value - @group_commit_reason_transaction FROM information_schema.global_status
WHERE variable_name = 'binlog_group_commit_reason_transaction';
variable_value - @group_commit_reason_transaction
SELECT variable_value - @group_commit_trigger_lock_wait FROM information_schema.global_status
WHERE variable_name = 'binlog_group_commit_trigger_lock_wait';
variable_value - @group_commit_trigger_lock_wait
1
SELECT variable_value - @group_commit_reason_immediate FROM information_schema.global_status
WHERE variable_name = 'binlog_group_commit_reason_immediate';
variable_value - @group_commit_reason_immediate
0
SET @a= current_timestamp();
INSERT INTO t1 VALUES (6,0);
BEGIN;
@@ -90,22 +80,18 @@ SELECT variable_value - @group_commits FROM information_schema.global_status
WHERE variable_name = 'binlog_group_commits';
variable_value - @group_commits
3
SELECT variable_value - @group_commit_reason_count FROM information_schema.global_status
WHERE variable_name = 'binlog_group_commit_reason_count';
variable_value - @group_commit_reason_count
SELECT variable_value - @group_commit_trigger_count FROM information_schema.global_status
WHERE variable_name = 'binlog_group_commit_trigger_count';
variable_value - @group_commit_trigger_count
1
SELECT variable_value - @group_commit_reason_usec FROM information_schema.global_status
WHERE variable_name = 'binlog_group_commit_reason_usec';
variable_value - @group_commit_reason_usec
SELECT variable_value - @group_commit_trigger_timeout FROM information_schema.global_status
WHERE variable_name = 'binlog_group_commit_trigger_timeout';
variable_value - @group_commit_trigger_timeout
0
SELECT variable_value - @group_commit_reason_transaction FROM information_schema.global_status
WHERE variable_name = 'binlog_group_commit_reason_transaction';
variable_value - @group_commit_reason_transaction
SELECT variable_value - @group_commit_trigger_lock_wait FROM information_schema.global_status
WHERE variable_name = 'binlog_group_commit_trigger_lock_wait';
variable_value - @group_commit_trigger_lock_wait
2
SELECT variable_value - @group_commit_reason_immediate FROM information_schema.global_status
WHERE variable_name = 'binlog_group_commit_reason_immediate';
variable_value - @group_commit_reason_immediate
0
SET @a= current_timestamp();
INSERT INTO t1 VALUES (7,0);
INSERT INTO t1 VALUES (8,0);
@@ -117,22 +103,18 @@ SELECT variable_value - @group_commits FROM information_schema.global_status
WHERE variable_name = 'binlog_group_commits';
variable_value - @group_commits
4
SELECT variable_value - @group_commit_reason_count FROM information_schema.global_status
WHERE variable_name = 'binlog_group_commit_reason_count';
variable_value - @group_commit_reason_count
SELECT variable_value - @group_commit_trigger_count FROM information_schema.global_status
WHERE variable_name = 'binlog_group_commit_trigger_count';
variable_value - @group_commit_trigger_count
2
SELECT variable_value - @group_commit_reason_usec FROM information_schema.global_status
WHERE variable_name = 'binlog_group_commit_reason_usec';
variable_value - @group_commit_reason_usec
SELECT variable_value - @group_commit_trigger_timeout FROM information_schema.global_status
WHERE variable_name = 'binlog_group_commit_trigger_timeout';
variable_value - @group_commit_trigger_timeout
0
SELECT variable_value - @group_commit_reason_transaction FROM information_schema.global_status
WHERE variable_name = 'binlog_group_commit_reason_transaction';
variable_value - @group_commit_reason_transaction
SELECT variable_value - @group_commit_trigger_lock_wait FROM information_schema.global_status
WHERE variable_name = 'binlog_group_commit_trigger_lock_wait';
variable_value - @group_commit_trigger_lock_wait
2
SELECT variable_value - @group_commit_reason_immediate FROM information_schema.global_status
WHERE variable_name = 'binlog_group_commit_reason_immediate';
variable_value - @group_commit_reason_immediate
0
SET @a= current_timestamp();
SET GLOBAL binlog_commit_wait_usec= 5*1000*1000;
INSERT INTO t1 VALUES (9,0);
@@ -146,22 +128,18 @@ SELECT variable_value - @group_commits FROM information_schema.global_status
WHERE variable_name = 'binlog_group_commits';
variable_value - @group_commits
5
SELECT variable_value - @group_commit_reason_count FROM information_schema.global_status
WHERE variable_name = 'binlog_group_commit_reason_count';
variable_value - @group_commit_reason_count
SELECT variable_value - @group_commit_trigger_count FROM information_schema.global_status
WHERE variable_name = 'binlog_group_commit_trigger_count';
variable_value - @group_commit_trigger_count
2
SELECT variable_value - @group_commit_reason_usec FROM information_schema.global_status
WHERE variable_name = 'binlog_group_commit_reason_usec';
variable_value - @group_commit_reason_usec
SELECT variable_value - @group_commit_trigger_timeout FROM information_schema.global_status
WHERE variable_name = 'binlog_group_commit_trigger_timeout';
variable_value - @group_commit_trigger_timeout
1
SELECT variable_value - @group_commit_reason_transaction FROM information_schema.global_status
WHERE variable_name = 'binlog_group_commit_reason_transaction';
variable_value - @group_commit_reason_transaction
SELECT variable_value - @group_commit_trigger_lock_wait FROM information_schema.global_status
WHERE variable_name = 'binlog_group_commit_trigger_lock_wait';
variable_value - @group_commit_trigger_lock_wait
2
SELECT variable_value - @group_commit_reason_immediate FROM information_schema.global_status
WHERE variable_name = 'binlog_group_commit_reason_immediate';
variable_value - @group_commit_reason_immediate
0
SELECT * FROM t1 ORDER BY a;
a b
1 11