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Diffstat (limited to 'mysql-test/t/key_cache.test')
| -rw-r--r-- | mysql-test/t/key_cache.test | 16 |
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; |