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Merge branch '11.1' into 11.2
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commit
cd28b2479c
727 changed files with 22616 additions and 8282 deletions
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@ -1,5 +1,28 @@
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# Preparation for using no_checkpoint_end.inc
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# no_checkpoint_flush: Set to trigger flushing the dirty pages from buffer pool
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# and checkpoint before the "no checkpoint" block.
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if ($no_checkpoint_flush) {
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--echo
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--echo # Flush all dirty pages from buffer pool
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SET @no_checkpoint_save_pct= @@GLOBAL.innodb_max_dirty_pages_pct;
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SET @no_checkpoint_save_pct_lwm= @@GLOBAL.innodb_max_dirty_pages_pct_lwm;
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SET GLOBAL innodb_max_dirty_pages_pct_lwm=0.0;
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SET GLOBAL innodb_max_dirty_pages_pct=0.0;
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let $wait_condition =
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SELECT variable_value = 0
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FROM information_schema.global_status
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WHERE variable_name = 'INNODB_BUFFER_POOL_PAGES_DIRTY';
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--source include/wait_condition.inc
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SET GLOBAL innodb_max_dirty_pages_pct= @no_checkpoint_save_pct;
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SET GLOBAL innodb_max_dirty_pages_pct_lwm= @no_checkpoint_save_pct_lwm;
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--echo
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}
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let MYSQLD_DATADIR= `select @@datadir`;
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--replace_regex /.*Last checkpoint at[ ]*([0-9]+).*/\1/
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let CHECKPOINT_LSN=`SHOW ENGINE INNODB STATUS`;
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