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100 lines
2.9 KiB
Text
100 lines
2.9 KiB
Text
# Tests for PERFORMANCE_SCHEMA
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--source include/not_embedded.inc
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--source include/have_perfschema.inc
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# Verify that the configuration options were applied correctly to the
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# performance_schema.setup_instruments table. These instruments that are known to persist across
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# platforms and the various compile options.
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--echo #
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--echo # Verify that the configuration file defaults were processed correctly
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--echo #
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SELECT * FROM performance_schema.setup_instruments
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WHERE name IN (
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'wait/synch/mutex/sql/LOCK_user_conn',
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'wait/synch/mutex/sql/LOCK_uuid_generator',
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'wait/synch/mutex/sql/LOCK_plugin',
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'stage/sql/creating table')
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AND enabled = 'yes' AND timed = 'no'
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ORDER BY name;
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SELECT * FROM performance_schema.setup_instruments
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WHERE name = 'wait/synch/mutex/sql/LOCK_thd_list'
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AND enabled = 'no' AND timed = 'no';
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SELECT * FROM performance_schema.setup_instruments
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WHERE name IN (
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'wait/synch/mutex/sql/LOG_INFO::lock',
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'wait/synch/mutex/sql/THD::LOCK_thd_list')
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AND enabled = 'yes' AND timed = 'yes'
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ORDER BY name;
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SELECT * FROM performance_schema.setup_instruments
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WHERE name = 'wait/synch/mutex/sql/hash_filo::lock'
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AND enabled = 'no' AND timed = 'no'
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ORDER BY name;
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--echo #
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--echo # Verify that the memory instruments are never timed
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--echo #
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SELECT * FROM performance_schema.setup_instruments
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WHERE name like 'memory/%'
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AND timed = 'YES';
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--echo #
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--echo # Verify that the memory/performance_schema instruments are never disabled
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--echo #
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SELECT * FROM performance_schema.setup_instruments
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WHERE name like 'memory/performance_schema/%'
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AND enabled = 'NO';
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--echo #
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--echo # Verify that the instrument startup settings are not not visible.
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--echo #
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SHOW VARIABLES LIKE "%/wait/synch/mutex%";
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--echo #
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--echo # Verify command line options are processed correctly
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--echo #
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# The instrument wait/io/table/sql/handler should be enabled and timed. We will
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# restart the server with the instrument disabled from the command line.
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--echo #
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--echo # Verify that wait/io/table/sql/handler is enabled and timed
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--echo #
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SELECT * FROM performance_schema.setup_instruments
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WHERE name like "%wait/io/table/sql/handler%";
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# Write file to make mysql-test-run.pl wait for the server to stop
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--exec echo "wait" > $MYSQLTEST_VARDIR/tmp/mysqld.1.expect
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# Restart the server
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--echo #
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--echo # Stop server
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--send_shutdown
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--source include/wait_until_disconnected.inc
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--echo # Restart server with wait/io/table/sql/handler disabled
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--exec echo "restart:--loose-performance-schema-instrument=%wait/io/table/sql/%=off" > $MYSQLTEST_VARDIR/tmp/mysqld.1.expect
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# Turn on reconnect
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--echo # Enable reconnect
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--enable_reconnect
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# Wait for server to be back online again
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--echo # Wait until connected again
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--source include/wait_until_connected_again.inc
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# Turn off reconnect again
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--echo # Disable reconnect
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--disable_reconnect
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--echo #
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--echo # Verify that wait/io/table is disabled
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--echo #
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SELECT * FROM performance_schema.setup_instruments
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WHERE name like "%wait/io/table/sql/handler%";
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