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innodb_log_files_in_group deprecated and ignored from MariaDB 10.5.2 #565

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ruuttt opened this issue Sep 23, 2021 · 1 comment

ruuttt commented Sep 23, 2021

I use MySQLTuner 1.7.13 and MySQL version 10.6.1-MariaDB-log

When I run MySQLTuner it crashed at line 5563 because of the deprecated variable innodb_log_files_in_group which is zero and therefore caused a hard crash of MySQLTuner

Illegal division by zero at /usr/bin/mysqltuner line 5563 (#2)
(F) You tried to divide a number by 0. Either something was wrong in
your logic, or you need to put a conditional in to guard against
meaningless input.

Uncaught exception from user code:
Illegal division by zero at /usr/bin/mysqltuner line 5563.
main::mysql_innodb() called at /usr/bin/mysqltuner line 6272

Author

ruuttt commented Sep 23, 2021

Problem solved when upgrading to MySQLTuner 1.8.1. Maybe good to also include version 1.8.x in apt.

ruuttt closed this as completed

jmrenouard mentioned this issue

Illegal division by zero #566

Closed

alanmels mentioned this issue

Deprecated configuration parameters innodb_log_file_size and/or innodb_log_files_in_group #609

Closed

C0RD mentioned this issue

mysqltuner recommends variable-change thats already been set #770

Open

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