Why does MySQL keeps crashing?

Question

The most common cause of crashes in MySQL is that it stopped or failed to start due to insufficient memory. To check this, you will need to review the MySQL error log after a crash. First, attempt to start the MySQL server by typing: sudo systemctl start mysql. 7 мар. 2019 г.

How do I stop MySQL from crashing?

Try the following things:1Stop the mysqld server with mysqladmin shutdown, run myisamchk --silent --force */*. ... 2Start mysqld with the general query log enabled (see Section 5.4. ... 3Try to make a test case that we can use to repeat the problem. ... 4Try the fork_big.pl script.

Why does MySQL Workbench keep crashing?

If it is a crash when MySQL Workbench is started, and it is a 64-bit version of Microsoft Windows, check that the correct MSVC runtimes are installed. Often people install the 64-bit version of them, but only the 32-bit will function.

What causes database to crash?

A great number of database crashes are caused by file permission issues, corrupted data, and index files. There are several reasons for this: 1.) Other processes are modifying a data or index that is written by the database without accurate locking.

How do I fix common problems in MySQL database?

How to fix common problems with MySQL databases1Check that the service is running. If your website cannot connect to your database, it is possible the service is simply not listening. ... 2Check the configuration. ... 3Check the error logs. ... 4Ask for help.

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