55 lines
2.2 KiB
PHP
55 lines
2.2 KiB
PHP
### Purpose ###
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#
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# This test file is invoked from rpl_sql_delay_old.
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#
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# After sleeping for $slave_sleep seconds (less that $delay), we check that the
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# slave is still waiting for MASTER_DELAY.
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# After synchronizing with the master, we check that the slave is no longer
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# waiting for the delay.
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# Then, we check that the delay was applied.
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#
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#
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### Parameters ###
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#
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# $slave_sleep number of seconds the slave sleeps before checking if it is
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# still waiting for the delay
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# $delay number of seconds configured for slave delay
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--source include/rpl_connection_slave.inc
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--sleep $slave_sleep
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--let $remaining_delay=query_get_value(Select *from performance_schema.replication_applier_status,REMAINING_DELAY,1)
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--let $sql_remaining_delay=query_get_value(show slave status,SQL_Remaining_Delay,1)
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# Assert that the remaining delay value shown by both show slave status
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# and replication_applier_status table of performance schema is same.
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# using '>=' since $remaining_delay is obtained before $sql_remaining_delay.
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--let $assert_text= Assert that the REMAINING_DELAY from performance_schema is same as SQL_Remaining_Delay in the output of show slave status.
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--let $assert_cond= "$remaining_delay" >= "$sql_remaining_delay"
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--source include/assert.inc
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--source include/rpl_connection_master.inc
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--source include/sync_slave_sql_with_master.inc
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--source include/rpl_connection_master.inc
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--let $time_2= `SELECT SYSDATE(6)`
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--source include/rpl_connection_slave.inc
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--let $ms_diff= `SELECT TIMESTAMPDIFF(MICROSECOND,'$time_1','$time_2')`
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# Ceiling is also used when computing the delay in the code
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--let $time_diff= `SELECT CEILING($ms_diff / 1000000)`
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--let $assert_text= In the old infrastructure, the execution time of the transaction in the slave must be at least the delay
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--let $assert_cond= $time_diff >= $delay
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--source include/assert.inc
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--let $assert_text= Status should not be 'Waiting until MASTER_DELAY seconds after master executed event'
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--let $assert_cond= NOT("[SHOW SLAVE STATUS, Slave_SQL_Running_State, 1]" LIKE "Waiting until % seconds after master executed event")
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--source include/assert.inc
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--source include/rpl_connection_master.inc
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# $time_1 is collected in the same server as $time_2
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--let $time_1= `SELECT SYSDATE(6)`
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