Why did Mysql stop starting?

Question

MySQL

Hello.
I go to pma - #2002 Unable to connect to MySQL server. Okay, I include sudo service mysql start and the answer is start: Job failed to start. I looked into the logs and didn’t really understand anything :(
error.log here

Answer 1

probably something broke
if you did not understand anything in the logs - then personally I am even more so.
Standard responses to choose from:
1. Hire an admin
2. I read the documentation aloud. Expensive. Prepayment.
Yeah, I didn't see the log. More precisely, he appeared in the question after my answer, it seems. Well lano.
Is there a place on the section with the base?
What happened to the server before it broke?

Answer 2

Check the place on the server 99% that the place is over or the place for the base is over

Answer 3

Check inodes df -i . Perhaps the problem is with a large number of files on the disk, and you will have to delete them (with a 99% probability this is a folder with session files)
Or, as mentioned above, check the location - df -h
Or try to repair the database:
mysqlcheck -uyour_database_login -pyour_base_password --auto -repair --check --optimize --all-databases