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BUG#17620: Row-based replication fails when query cache enabled on slave

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Invalidating query cache when processing rows for a statement on the slave.


mysql-test/r/rpl_row_basic_11bugs.result:
  Result file change
mysql-test/t/rpl_row_basic_11bugs.test:
  Adding test to trigger failure
sql/log_event.cc:
  Adding code to invalidate the query cache just after opening the tables
  for processing the rows of one statement.
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unknown
2006-09-06 17:45:27 +02:00
parent 0014295da5
commit d247c70d26
3 changed files with 86 additions and 0 deletions
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40
mysql-test/t/rpl_row_basic_11bugs.test
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@@ -54,3 +54,43 @@ UPDATE t1 SET a=99 WHERE a = 0;
--replace_result $SERVER_VERSION SERVER_VERSION
--replace_regex /table_id: [0-9]+/table_id: #/
SHOW BINLOG EVENTS;
DROP TABLE t1;
# BUG#17620: Replicate (Row Based) Fails when Query Cache enabled on
# slave
--echo ================ Test for BUG#17620 ================
--disable_query_log
--source include/master-slave-reset.inc
--enable_query_log
--echo **** On Slave ****
connection slave;
SET GLOBAL QUERY_CACHE_SIZE=0;
--echo **** On Master ****
connection master;
CREATE TABLE t1 (a INT);
INSERT INTO t1 VALUES (1),(2),(3);
--echo **** On Slave ****
sync_slave_with_master;
SET GLOBAL QUERY_CACHE_SIZE=16*1024*1024;
--echo **** On Master ****
connection master;
INSERT INTO t1 VALUES (4),(5),(6);
--echo **** On Slave ****
sync_slave_with_master;
SELECT * FROM t1;
--echo **** On Master ****
connection master;
INSERT INTO t1 VALUES (7),(8),(9);
--echo **** On Slave ****
sync_slave_with_master;
SELECT * FROM t1;
DROP TABLE t1;