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innodb_autoinc_lock_mode = 2 innodb_buffer_pool_dump_at_shutdown = ON innodb_buffer_pool_dump_pct = 25 innodb_buffer_pool_load_at_startup = ON innodb_checksum_algorithm = CRC32 innodb_file_format = Barracuda innodb_large_prefix = ON innodb_log_compressed_pages = ON innodb_purge_threads = 4 innodb_strict_mode = ON binlog_annotate_row_events = ON binlog_format = MIXED binlog-row-event-max-size = 8192 group_concat_max_len = 1M lock_wait_timeout = 86400 log_slow_admin_statements = ON log_slow_slave_statements = ON log_warnings = 2 max_allowed_packet = 16M replicate_annotate_row_events = ON slave_net_timeout = 60 sync_binlog = 1 aria_recover = BACKUP,QUICK myisam_recover_options = BACKUP,QUICK
51 lines
1.2 KiB
Plaintext
51 lines
1.2 KiB
Plaintext
#
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# Test of wrong call to unlock_row
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# MDEV-5629 Failing assertion: state == TRX_STATE_NOT_STARTED on
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# concurrent CREATE OR REPLACE and transactional UPDATE
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#
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--source include/have_innodb.inc
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CREATE TABLE t1 (a INT, b INT) ENGINE=InnoDB;
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INSERT INTO t1 VALUES (1,1),(2,2);
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CREATE TABLE t2 (c INT, d INT) ENGINE=InnoDB;
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INSERT INTO t2 VALUES (1,1), (2,2);
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CREATE TABLE t3 (e INT) ENGINE=InnoDB;
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CREATE TABLE t4 ENGINE=InnoDB AS SELECT * FROM t2;
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--connect (con11,localhost,root,,test)
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BEGIN;
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UPDATE t1 SET a = 0 WHERE a = ( SELECT e FROM t3 );
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--connect (con12,localhost,root,,test)
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--send
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UPDATE t4 SET d = 1 WHERE d in ( SELECT a FROM t1 ) ORDER BY c LIMIT 6;
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--connection con11
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# Wait for con12 to start waiting for con11
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let $wait_condition=
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select count(*) = 1 from information_schema.innodb_trx
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where trx_state = "lock wait" and
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trx_query like "%SELECT a FROM t1%";
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--source include/wait_condition.inc
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UPDATE t4 SET d = 9;
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--connection con12
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--error ER_LOCK_DEADLOCK
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--reap
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--connection con11
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commit;
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--connection default
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--disconnect con12
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--disconnect con11
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drop table t1,t2,t3,t4;
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call mtr.add_suppression("Deadlock found when trying to get lock; try restarting transaction");
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call mtr.add_suppression("Sort aborted.*");
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