mirror of
https://github.com/MariaDB/server.git
synced 2025-01-26 08:44:33 +01:00
71 lines
2.8 KiB
Text
71 lines
2.8 KiB
Text
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stop slave;
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drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
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reset master;
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reset slave;
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drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
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start slave;
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SET SESSION debug="+d,response_time_distribution_log_only_more_300_milliseconds";
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DROP TABLE IF EXISTS t;
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CREATE TABLE t(id INT);
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SELECT * from t;
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id
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SELECT * from t;
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id
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SET GLOBAL QUERY_RESPONSE_TIME_RANGE_BASE = 1;
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Warnings:
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Warning 1292 Truncated incorrect query_response_time_range_base value: '1'
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SHOW GLOBAL VARIABLES where Variable_name like 'QUERY_RESPONSE_TIME_RANGE_BASE';
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Variable_name Value
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query_response_time_range_base 2
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SET GLOBAL QUERY_RESPONSE_TIME_RANGE_BASE = 10;
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SHOW GLOBAL VARIABLES where Variable_name like 'QUERY_RESPONSE_TIME_RANGE_BASE';
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Variable_name Value
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query_response_time_range_base 10
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FLUSH QUERY_RESPONSE_TIME;
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SET GLOBAL ENABLE_QUERY_RESPONSE_TIME_STATS=ON;
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INSERT INTO t SELECT SLEEP(0.4);
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Warnings:
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Note 1592 Statement may not be safe to log in statement format.
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SELECT SUM(INFORMATION_SCHEMA.QUERY_RESPONSE_TIME.count) FROM INFORMATION_SCHEMA.QUERY_RESPONSE_TIME;
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SUM(INFORMATION_SCHEMA.QUERY_RESPONSE_TIME.count)
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0
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INSERT INTO t SELECT SLEEP(0.4);
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Warnings:
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Note 1592 Statement may not be safe to log in statement format.
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SELECT SUM(INFORMATION_SCHEMA.QUERY_RESPONSE_TIME.count) FROM INFORMATION_SCHEMA.QUERY_RESPONSE_TIME;
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SUM(INFORMATION_SCHEMA.QUERY_RESPONSE_TIME.count)
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0
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SELECT SUM(INFORMATION_SCHEMA.QUERY_RESPONSE_TIME.count) FROM INFORMATION_SCHEMA.QUERY_RESPONSE_TIME;
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SUM(INFORMATION_SCHEMA.QUERY_RESPONSE_TIME.count)
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2
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SELECT SUM(INFORMATION_SCHEMA.QUERY_RESPONSE_TIME.count) FROM INFORMATION_SCHEMA.QUERY_RESPONSE_TIME;
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SUM(INFORMATION_SCHEMA.QUERY_RESPONSE_TIME.count)
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3
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SET GLOBAL QUERY_RESPONSE_TIME_RANGE_BASE = 2;
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SHOW GLOBAL VARIABLES where Variable_name like 'QUERY_RESPONSE_TIME_RANGE_BASE';
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Variable_name Value
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query_response_time_range_base 2
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FLUSH QUERY_RESPONSE_TIME;
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INSERT INTO t SELECT SLEEP(0.4);
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Warnings:
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Note 1592 Statement may not be safe to log in statement format.
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SELECT SUM(INFORMATION_SCHEMA.QUERY_RESPONSE_TIME.count) FROM INFORMATION_SCHEMA.QUERY_RESPONSE_TIME;
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SUM(INFORMATION_SCHEMA.QUERY_RESPONSE_TIME.count)
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0
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INSERT INTO t SELECT SLEEP(0.4);
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Warnings:
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Note 1592 Statement may not be safe to log in statement format.
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SELECT SUM(INFORMATION_SCHEMA.QUERY_RESPONSE_TIME.count) FROM INFORMATION_SCHEMA.QUERY_RESPONSE_TIME;
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SUM(INFORMATION_SCHEMA.QUERY_RESPONSE_TIME.count)
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0
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SELECT SUM(INFORMATION_SCHEMA.QUERY_RESPONSE_TIME.count) FROM INFORMATION_SCHEMA.QUERY_RESPONSE_TIME;
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SUM(INFORMATION_SCHEMA.QUERY_RESPONSE_TIME.count)
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2
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SELECT SUM(INFORMATION_SCHEMA.QUERY_RESPONSE_TIME.count) FROM INFORMATION_SCHEMA.QUERY_RESPONSE_TIME;
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SUM(INFORMATION_SCHEMA.QUERY_RESPONSE_TIME.count)
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3
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DROP TABLE IF EXISTS t;
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SET GLOBAL QUERY_RESPONSE_TIME_RANGE_BASE = 10;
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SET GLOBAL ENABLE_QUERY_RESPONSE_TIME_STATS=OFF;
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SET SESSION debug="-d,response_time_distribution_log_only_more_300_milliseconds";
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