⚝
One Hat Cyber Team
⚝
Your IP:
216.73.216.124
Server IP:
50.28.103.30
Server:
Linux host.jcukjv-lwsites.com 4.18.0-553.22.1.el8_10.x86_64 #1 SMP Tue Sep 24 05:16:59 EDT 2024 x86_64
Server Software:
nginx/1.28.0
PHP Version:
8.3.12
Buat File
|
Buat Folder
Eksekusi
Dir :
~
/
www
/
server
/
mysql
/
mysql-test
/
suite
/
innodb
/
r
/
View File Name :
innodb_corrupt_readonly.result
set names utf8; CREATE TABLE t( a INT AUTO_INCREMENT PRIMARY KEY, b CHAR(100), c INT, z INT, INDEX idx(b)) ENGINE=InnoDB STATS_PERSISTENT=0; INSERT INTO t VALUES(0,'x',1, 1); CREATE UNIQUE INDEX idx1 ON t(c, b); SELECT * FROM t; a b c z 1 x 1 1 INSERT INTO t SELECT 0,b,c+1,z+1 FROM t; select count(*) from t; count(*) 2 SET GLOBAL innodb_fast_shutdown=0; # restart: --innodb-read-only SET SESSION debug="+d,dict_set_index_corrupted"; check table t; Table Op Msg_type Msg_text test.t check Warning InnoDB: The B-tree of index idx is corrupted. test.t check Warning InnoDB: The B-tree of index idx1 is corrupted. test.t check error Corrupt SET SESSION debug="-d,dict_set_index_corrupted"; select c from t; ERROR HY000: Index t is corrupted show warnings; Level Code Message Warning 180 InnoDB: Index idx1 for table `test`.`t` is marked as corrupted Error 1712 Index t is corrupted select * from t use index(primary) where a = 1; a b c z 1 x 1 1 # restart DROP INDEX idx ON t; DROP INDEX idx1 ON t; drop table t;