MySQL wont start after upgrade from MySQL 5.7 to 8.0

Everett Vergara

• June 22, 2024 08:16

MySQL wont start after upgrade from MySQL 5.7 to 8.0 . Here's the log:

 

• 2024-06-22T06:52:57.135783Z 0 [Warning] [MY-011070] [Server] 'Disabling symbolic links using --skip-symbolic-links (or equivalent) is the default. Consider not using this option as it' is deprecated and will be removed in a future release.
• 2024-06-22T06:52:57.136175Z 0 [Warning] [MY-010918] [Server] 'default_authentication_plugin' is deprecated and will be removed in a future release. Please use authentication_policy instead.
• 2024-06-22T06:52:57.136199Z 0 [System] [MY-010116] [Server] /usr/sbin/mysqld (mysqld 8.0.37) starting as process 2450
• 2024-06-22T06:52:57.178519Z 1 [System] [MY-013576] [InnoDB] InnoDB initialization has started.
• 2024-06-22T06:53:07.989112Z 1 [System] [MY-013577] [InnoDB] InnoDB initialization has ended.

• 

  mtindor

  • June 23, 2024 01:46

  That does not indicate that mysql isn't running.

  If you run "ps auwx|grep mysql", do you see something similar to:

  mysql    2076745 10.2 18.1 8119644 4415352 ?     Ssl  Jun21 278:55 /usr/sbin/mysqld

  ?

  1

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