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The assert was triggered if a connection executing TRUNCATE on a InnoDB table was killed during open_tables. This bug was fixed in the scope of Bug #45643 "InnoDB does not support replication of TRUNCATE TABLE". This patch adds test coverage to innodb_mysql_sync.test.
111 lines
2.6 KiB
Text
111 lines
2.6 KiB
Text
#
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# Test file for InnoDB tests that require the debug sync facility
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#
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--source include/have_innodb.inc
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--source include/have_debug_sync.inc
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# Save the initial number of concurrent sessions.
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--source include/count_sessions.inc
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--echo #
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--echo # Bug 42074 concurrent optimize table and
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--echo # alter table = Assertion failed: thd->is_error()
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--echo #
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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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--echo # Create InnoDB table
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CREATE TABLE t1 (id INT) engine=innodb;
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connect (con2, localhost, root);
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--echo # Connection 1
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--echo # Start optimizing table
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connection default;
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SET DEBUG_SYNC='ha_admin_try_alter SIGNAL optimize_started WAIT_FOR table_altered';
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--send OPTIMIZE TABLE t1
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--echo # Connection 2
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--echo # Change table to engine=memory
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connection con2;
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SET DEBUG_SYNC='now WAIT_FOR optimize_started';
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ALTER TABLE t1 engine=memory;
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SET DEBUG_SYNC='now SIGNAL table_altered';
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--echo # Connection 1
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--echo # Complete optimization
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connection default;
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--reap
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disconnect con2;
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DROP TABLE t1;
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SET DEBUG_SYNC='RESET';
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--echo #
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--echo # Bug#47459 Assertion in Diagnostics_area::set_eof_status on
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--echo # OPTIMIZE TABLE
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--echo #
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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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connect (con1, localhost, root);
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connection default;
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CREATE TABLE t1(a INT) ENGINE= InnoDB;
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--echo # Connection con1
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connection con1;
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SET DEBUG_SYNC= "ha_admin_open_ltable SIGNAL opening WAIT_FOR dropped";
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--echo # Sending:
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--send OPTIMIZE TABLE t1
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--echo # Connection default
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connection default;
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SET DEBUG_SYNC= "now WAIT_FOR opening";
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DROP TABLE t1;
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SET DEBUG_SYNC= "now SIGNAL dropped";
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--echo # Connection con1
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connection con1;
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--echo # Reaping: OPTIMIZE TABLE t1
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--reap
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--echo # Connection default
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connection default;
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disconnect con1;
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SET DEBUG_SYNC= "RESET";
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--echo #
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--echo # Bug#53757 assert in mysql_truncate_by_delete
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--echo #
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--disable_warnings
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DROP TABLE IF EXISTS t1, t2;
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--enable_warnings
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CREATE TABLE t1(a INT) Engine=InnoDB;
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CREATE TABLE t2(id INT);
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INSERT INTO t1 VALUES (1), (2);
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connect (con1, localhost, root);
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INSERT INTO t2 VALUES(connection_id());
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SET DEBUG_SYNC= "open_and_process_table SIGNAL opening WAIT_FOR killed";
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--echo # Sending: (not reaped since connection is killed later)
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--send TRUNCATE t1
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connection default;
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SET DEBUG_SYNC= "now WAIT_FOR opening";
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SELECT ((@id := id) - id) FROM t2;
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KILL @id;
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SET DEBUG_SYNC= "now SIGNAL killed";
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DROP TABLE t1, t2;
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# Check that all connections opened by test cases in this file are really
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# gone so execution of other tests won't be affected by their presence.
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--source include/wait_until_count_sessions.inc
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