2015-06-18 09:44:49 12997 [ERROR] InnoDB: Unable to lock ./ibdata1, error: 11

2015-06-18 09:44:49 12997 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files.

2015-06-18 09:44:49 12997 [Note] InnoDB: Unable to open the first data file

2015-06-18 09:44:49 7fb71a3e4740  InnoDB: Operating system error number 11 in a file operation.



위와 같은 에러가 나온다면.. find명령어로 ibdata1 파일 위치를 확인 한 후 아래와 같이..


# mv ibdata1 ibdata1.bak
# cp -a ibdata1.bak ibdata1

+ Recent posts