#741 false positive in log error detection

Author: jmrenouard

USAGE.md

@@ -1,6 +1,6 @@
 # NAME
 
-    MySQLTuner 2.5.0 - MySQL High Performance Tuning Script
+    MySQLTuner 2.5.1 - MySQL High Performance Tuning Script
 
 # IMPORTANT USAGE GUIDELINES
 

mysqltuner.pl

@@ -1,5 +1,5 @@
 #!/usr/bin/env perl
-# mysqltuner.pl - Version 2.5.0
+# mysqltuner.pl - Version 2.5.1
 # High Performance MySQL Tuning Script
 # Copyright (C) 2015-2023 Jean-Marie Renouard - [email protected]
 # Copyright (C) 2006-2023 Major Hayden - [email protected]
@@ -57,7 +57,7 @@ package main;
 #use Env;
 
 # Set up a few variables for use in the script
-my $tunerversion = "2.5.0";
+my $tunerversion = "2.5.1";
 my ( @adjvars, @generalrec );
 
 # Set defaults
@@ -1580,7 +1580,7 @@ sub log_file_recommendations {
         $numLi++;
         debugprint "$numLi: $logLi"
           if $logLi =~ /warning|error/i and $logLi !~ /Logging to/;
-        $nbErrLog++ if $logLi =~ /error/i and $logLi !~ /Logging to/;
+        $nbErrLog++ if $logLi =~ /error/i and $logLi !~ /(Logging to|\[Warning\].*ERROR_FOR_DIVISION_BY_ZERO)/;
         $nbWarnLog++ if $logLi =~ /warning/i;
         push @lastShutdowns, $logLi
           if $logLi =~ /Shutdown complete/ and $logLi !~ /Innodb/i;
@@ -2526,7 +2526,7 @@ sub check_architecture {
     }
     elsif ( `uname` =~ /Darwin/ && `uname -m` =~ /x86_64/ ) {
 
-# Darwin gibas.local 12.5.0 Darwin Kernel Version 12.3.0: Sun Jan 6 22:37:10 PST 2013; root:xnu-2050.22.13~1/RELEASE_X86_64 x86_64
+# Darwin gibas.local 12.5.1 Darwin Kernel Version 12.3.0: Sun Jan 6 22:37:10 PST 2013; root:xnu-2050.22.13~1/RELEASE_X86_64 x86_64
         $arch = 64;
         goodprint "Operating on 64-bit architecture";
     }
@@ -7371,7 +7371,7 @@ sub which {
 
 =head1 NAME
 
- MySQLTuner 2.5.0 - MySQL High Performance Tuning Script
+ MySQLTuner 2.5.1 - MySQL High Performance Tuning Script
 
 =head1 IMPORTANT USAGE GUIDELINES