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by brian
clean slate |
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# Embedded server doesn't support binlog
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-- source include/not_embedded.inc |
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-- source include/have_innodb.inc |
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#
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# Let us test binlog_cache_use and binlog_cache_disk_use status vars.
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# Actually this test has nothing to do with innodb per se, it just requires
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# transactional table.
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#
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show status like "binlog_cache_use"; |
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show status like "binlog_cache_disk_use"; |
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--disable_warnings |
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drop table if exists t1; |
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--enable_warnings |
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create table t1 (a int) engine=innodb; |
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# Now we are going to create transaction which is long enough so its
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# transaction binlog will be flushed to disk...
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let $1=2000; |
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disable_query_log; |
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begin; |
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while ($1) |
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{
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eval insert into t1 values( $1 ); |
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dec $1; |
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}
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commit; |
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enable_query_log; |
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show status like "binlog_cache_use"; |
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show status like "binlog_cache_disk_use"; |
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# Transaction which should not be flushed to disk and so should not
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# increase binlog_cache_disk_use.
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begin; |
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delete from t1; |
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commit; |
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show status like "binlog_cache_use"; |
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show status like "binlog_cache_disk_use"; |
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drop table t1; |
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# Test for testable InnoDB status variables. This test
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# uses previous ones(pages_created, rows_deleted, ...).
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show status like "Innodb_buffer_pool_pages_total"; |
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show status like "Innodb_page_size"; |
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show status like "Innodb_rows_deleted"; |
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show status like "Innodb_rows_inserted"; |
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show status like "Innodb_rows_updated"; |
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