database/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-08-08 11:22:35 +03:00
Code Activity

MDEV-35810 Missing error handling in log resizing

Browse Source 
log_t::resize_start(): If the ib_logfile101 cannot be created,
be sure to reset log_sys.resize_lsn.

log_t::resize_abort(): In case SET GLOBAL innodb_log_file_size is
aborted, delete the ib_logfile101.
This commit is contained in:
Marko Mäkelä
2025-01-13 10:41:40 +02:00
parent 4fc3a44bab
commit aa35f62f1c
4 changed files with 22 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
mysql-test/suite/innodb/r/log_file_size_online.result
View File

@@ -25,8 +25,14 @@ SET GLOBAL innodb_log_file_buffering=ON;
SET GLOBAL innodb_log_file_buffering=@save;
SET GLOBAL innodb_log_file_mmap=OFF;
Got one of the listed errors
SET GLOBAL innodb_log_file_size=5242880;
connect con1,localhost,root;
SET GLOBAL innodb_log_file_size=7340032;
connection default;
KILL QUERY @id;
connection con1;
connection default;
SET GLOBAL innodb_log_file_size=5242880;
connection con1;
UPDATE t SET b='' WHERE a<10;
connection default;
SHOW VARIABLES LIKE 'innodb_log_file_size';

12
mysql-test/suite/innodb/t/log_file_size_online.test
View File

@@ -36,9 +36,19 @@ SET GLOBAL innodb_log_file_buffering=@save;
--error ER_INCORRECT_GLOBAL_LOCAL_VAR,ER_UNKNOWN_SYSTEM_VARIABLE
SET GLOBAL innodb_log_file_mmap=OFF;
--connect con1,localhost,root
let $ID= `SELECT @id := CONNECTION_ID()`;
send SET GLOBAL innodb_log_file_size=7340032;
--connection default
let $ignore= `SELECT @id := $ID`;
KILL QUERY @id;
--connection con1
reap;
--connection default
send SET GLOBAL innodb_log_file_size=5242880;
--connect con1,localhost,root
--connection con1
send UPDATE t SET b='' WHERE a<10;
--connection default