the MySQL service on local computer started and then stopped

Question

the MySQL service on local computer started and then stopped. Some services stop automatically if they are not in use by other services or programs.

Can anyone resol

Answer 1

I had this issue after my database was working fine for long time. It turned out it was some data corruption.

In the error log I had:

2017-02-07T10:11:42.270567Z 0 [ERROR] InnoDB: Ignoring the redo log due to missing MLOG_CHECKPOINT between the checkpoint 44002250712 and the end 44002250240.
2017-02-07T10:11:42.270606Z 0 [ERROR] InnoDB: Plugin initialization aborted with error Generic error
2017-02-07T10:11:42.577436Z 0 [ERROR] Plugin 'InnoDB' init function returned error.
2017-02-07T10:11:42.577470Z 0 [ERROR] Plugin 'InnoDB' registration as a STORAGE ENGINE failed.
2017-02-07T10:11:42.577484Z 0 [ERROR] Failed to initialize plugins.
2017-02-07T10:11:42.577488Z 0 [ERROR] Aborting

Then I had to delete the 2 ib_logfile* files, and it restarted again.