| Subject: | Log::Log4perl |
| Date: | Wed, 3 Sep 2008 12:34:08 +0200 |
| To: | "bug-Log-Log4perl [...] rt.cpan.org" <bug-Log-Log4perl [...] rt.cpan.org> |
| From: | Conway Allen <Allen.Conway [...] atosorigin.com> |
perl 5.10.0
Log::Log4perl 1.17
Not sure if this is a bug - perhaps just a misunderstanding on my part.
Want to be able to change an appender's threshold value dynamically. Used Log::Log4perl::Logger::APPENDER_BY_NAME() to change the value but that doesn't appear to have any effect.
1. Configure an appender called Screen with a threshold of DEBUG sending output to the screen.
2. $apex = $Log::Log4perl::Logger::APPENDER_BY_NAME('Screen');
$apex->{appender}{Threshold} = 'ERROR';
This doesn't have any effect, i.e. $logger->info("blabla") produces a log message.
The documentation says: If you want access to the wrapper class (e.g. if you want to modify the appender's threshold), use the hash $Log::Log4perl::Logger::APPENDER_BY_NAME{...} instead, which holds references all appender wrapper objects.
I am a little confused... Could there not be a routine to call that does this simply: change_level(AppenderName, NewLevel) ?
Thanks, and best regards,
Allen Conway
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