Error establishing a database connection

Ajdin

• November 15, 2018 04:50

Hello, on one of our server clients that have last Wordpress have issue that after few refresh get message "Error establishing a database connection" and after next it works. Also that happens in wp-admin and fronend. We check all errors and erros in mysql error log was: 2018-11-10 20:59:19 140659921520384 [Warning] InnoDB: Table mysql/innodb_index_stats has length mismatch in the column name table_name. Please run mysql_upgrade 2018-11-10 20:59:19 140659921520384 [Warning] InnoDB: Table mysql/innodb_table_stats has length mismatch in the column name table_name. Please run mysql_upgrade So we run mysql_upgrade and errors still show in error log. Does anyone have mentioned issue and does anyone know how to solve it. Best regards.

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  sdeepakbz

  • November 15, 2018 11:07

  My Reply is automatically converted to a new thread. I don't have the multisite issue. I have the same issue of database connection like OP is facing.

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  Infopro

  • November 15, 2018 11:48

  What part of your errors posted is similar to these?

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  cPanelLauren

  • November 15, 2018 13:09

  Hi @Ajdin Can you tell me if you're running CloudLinux as well as potentially Imunify and Litespeed?

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  Mark Singleton

  • November 15, 2018 21:24

  Hi @Ajdin Can you tell me if you're running CloudLinux as well as potentially Imunify and Litespeed?

  
  That is the config that I run, and am running into the same issue.

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  cPanelMichael

  • November 15, 2018 21:26

  That is the config that I run, and am running into the same issue.

  
  Hi Mark, Can you review the thread below and let me know if it helps? Thank you.

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