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innodb_bug12400341.test is disabled for valgrind daily test. It might be affected by the previous test's undo slots existing, because of slower execution.
108 lines
2.4 KiB
Plaintext
108 lines
2.4 KiB
Plaintext
# Test for bug #12400341: INNODB CAN LEAVE ORPHAN IBD FILES AROUND
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-- source include/have_innodb.inc
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if (`select count(*)=0 from information_schema.global_variables where variable_name = 'INNODB_TRX_RSEG_N_SLOTS_DEBUG'`)
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{
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--skip Test requires InnoDB built with UNIV_DEBUG definition.
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}
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# Don't test under valgrind, undo slots of the previous test might exist still
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# and cause unstable result.
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--source include/not_valgrind.inc
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call mtr.add_suppression("InnoDB: Warning: cannot find a free slot for an undo log. Do you have too");
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--disable_query_log
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set @old_innodb_trx_rseg_n_slots_debug = @@innodb_trx_rseg_n_slots_debug;
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set global innodb_trx_rseg_n_slots_debug = 32;
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--enable_query_log
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show variables like "max_connections";
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show variables like "innodb_thread_concurrency";
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show variables like "innodb_file_per_table";
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--disable_warnings
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drop database if exists mysqltest;
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--enable_warnings
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create database mysqltest;
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CREATE TABLE mysqltest.transtable (id int unsigned NOT NULL PRIMARY KEY, val int DEFAULT 0) ENGINE=InnoDB;
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--disable_query_log
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#
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# Insert in 1 transaction which needs over 1 page undo record to avoid the insert_undo cached,
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# because the cached insert_undo can be reused at "CREATE TABLE" statement later.
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#
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START TRANSACTION;
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let $c = 1024;
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while ($c)
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{
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eval INSERT INTO mysqltest.transtable (id) VALUES ($c);
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dec $c;
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}
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COMMIT;
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let $c = 32;
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while ($c)
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{
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# if failed at here, it might be shortage of file descriptors limit.
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connect (con$c,localhost,root,,);
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dec $c;
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}
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--enable_query_log
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select count(*) from information_schema.processlist;
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#
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# fill the all undo slots
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#
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--disable_query_log
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let $c = 32;
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while ($c)
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{
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connection con$c;
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START TRANSACTION;
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eval UPDATE mysqltest.transtable SET val = 1 WHERE id = 33 - $c;
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dec $c;
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}
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--enable_query_log
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connection default;
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--error ER_CANT_CREATE_TABLE
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CREATE TABLE mysqltest.testtable (id int unsigned not null primary key) ENGINE=InnoDB;
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select count(*) from information_schema.processlist;
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--disable_query_log
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let $c = 32;
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while ($c)
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{
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connection con$c;
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ROLLBACK;
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dec $c;
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}
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--enable_query_log
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connection default;
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select count(*) from information_schema.processlist;
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--disable_query_log
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let $c = 32;
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while ($c)
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{
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disconnect con$c;
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dec $c;
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}
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--enable_query_log
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#
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# If the isolated .ibd file remained, the drop database should fail.
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#
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drop database mysqltest;
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--disable_query_log
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set global innodb_trx_rseg_n_slots_debug = @old_innodb_trx_rseg_n_slots_debug;
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--enable_query_log
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