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authorunknown <chuck.bell@oracle.com>2012-01-30 10:23:21 -0500
committerunknown <chuck.bell@oracle.com>2012-01-30 10:23:21 -0500
commit7009bf411a8cb9a6e035b761b5e6352b4f474303 (patch)
tree9a7f9e1c893fd7ee514374eec7e411810d5f2151 /mysql-test/t/key_cache.test
parent461e039a07062f05082175edb1156725ac43b4c6 (diff)
parent40bab62acff37c947e5d57203235ac0a6afc5f31 (diff)
downloadmariadb-git-7009bf411a8cb9a6e035b761b5e6352b4f474303.tar.gz
Merge with main for BUG#12969301
Diffstat (limited to 'mysql-test/t/key_cache.test')
-rw-r--r--mysql-test/t/key_cache.test16
1 files changed, 16 insertions, 0 deletions
diff --git a/mysql-test/t/key_cache.test b/mysql-test/t/key_cache.test
index a404e9bf15a..76b538c301d 100644
--- a/mysql-test/t/key_cache.test
+++ b/mysql-test/t/key_cache.test
@@ -251,3 +251,19 @@ SET GLOBAL key_cache_block_size= @bug28478_key_cache_block_size;
DROP TABLE t1;
# End of 4.1 tests
+
+--echo #
+--echo # Bug#12361113: crash when load index into cache
+--echo #
+
+--echo # Note that this creates an empty disabled key cache!
+SET GLOBAL key_cache_none.key_cache_block_size = 1024;
+CREATE TABLE t1 (a INT, b INTEGER NOT NULL, KEY (b) ) ENGINE = MYISAM;
+INSERT INTO t1 VALUES (1, 1);
+--error ER_UNKNOWN_KEY_CACHE
+CACHE INDEX t1 in key_cache_none;
+--echo # The bug crashed the server at LOAD INDEX below. Now it will succeed
+--echo # since the default cache is used due to CACHE INDEX failed for
+--echo # key_cache_none.
+LOAD INDEX INTO CACHE t1;
+DROP TABLE t1;