Manager of pid file quit without updating f failed
For example, I experienced this problem today after upgrading the Apache and Ruby (Yes, My SQL is not part of the update), and I got this error message afterward.
After rebooting the computer, the error message is gone.
I deleted ib_logfile0 and ib_logfile1 and I was able to start mysql server without any problems.
These files are usually under the mysql data directory.
I would also like to Thank Jeff @ No Baloney for his warm voice and a few quick jokes while speaking with him on the phone.
The easiest way is to remove your configuration file, and try to start the My SQL server again: Backup your My SQL configuration first.
101112 Inno DB: Initializing buffer pool, size = 128.0M 101112 Inno DB: Completed initialization of buffer pool 101112 Inno DB: highest supported file format is Barracuda.
If you are getting this error when you try to start mysql server, mysql is having a problem with one of the variables that you have in its configuration file
Manager of pid-file quit without updating file First verify that this is true. If you do not know where is, you can do “locate my.cnf”.