From: Alex Combas <alex.combas@...>
Date: 2006-01-30T07:27:47+09:00
Subject: Re: Question about Lo4R

$ cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=5.10
DISTRIB_CODENAME=breezy
DISTRIB_DESCRIPTION="Ubuntu (The Breezy Badger Release)"

$ ruby -v
ruby 1.8.3 (2005-06-23) [i486-linux]



On 1/29/06, tsumeruby@tsumelabs.com <tsumeruby@tsumelabs.com> wrote:
> Just a note, the ruby included with breezy is not 1.8.3 release. ruby -v
> Most people build their own snapshot of ruby. I never trust a distributors
> ruby because they 1) keep taking snapshots from a SCM, or 2) make
> modifications which break existing code.
>
> Tsume
>
> On Monday 30 January 2006 06:09 am, Zach Moazeni wrote:
> > Hello,
> >     I'm having an issue with a Formatter for Log4R.
> >
> > I'm trying to use the %c format directive to display the Line Number of
> > the file and for some reason it keeps throwing an error.
> >
> > I'm using Ubuntu Breezy 5.1, Ruby 1.8.3, and Log4R 1.0.5. Is anyone else
> > having any similar issues?
> >
> > Error Msg :
> > (eval):2:in `format': undefined method `[]' for nil:NilClass
> > (NoMethodError) from
> > /usr/local/lib/site_ruby/1.8/log4r/outputter/outputter.rb:118:in `format'
> >         from
> > /usr/local/lib/site_ruby/1.8/log4r/outputter/outputter.rb:108:in
> > `canonical_log'
> >         from
> > /usr/local/lib/site_ruby/1.8/log4r/outputter/outputter.rb:108:in `synch'
> >         from
> > /usr/local/lib/site_ruby/1.8/log4r/outputter/outputter.rb:128:in
> > `synchronize'
> >         from
> > /usr/local/lib/site_ruby/1.8/log4r/outputter/outputter.rb:128:in `synch'
> >         from
> > /usr/local/lib/site_ruby/1.8/log4r/outputter/outputter.rb:108:in
> > `canonical_log'
> >         from (eval):3:in `debug'
> >         from (eval):8:in `debug'
> >         from (eval):8:in `each'
> >         from (eval):8:in `debug'
> >         from ./blah.rb:37:in `happy'
> >         from ./blah.rb:42
> >
> >
> >
> > Here is the small snipbit of code
> >
> > require 'log4r'
> > include Log4r
> >
> > class MyClass
> >
> >
> >         def initialize
> >                 puts('init')
> >                 @my_log = Logger.new 'myLog'
> >                 formatter =
> >                         PatternFormatter.new(
> > #:pattern => "%l[%d] %t %1M")
> >
> > :pattern => "%5l [%d] %t: %.25M",
> > :date_pattern => "%H:%M:%S")
> >
> >                 @my_log.outputters = FileOutputter.new('myLog',
> >
> > :filename => "log_file",
> > :trunc => false,
> > :formatter => formatter)
> >
> >                 puts(Kernel.caller[0].to_s)
> >         end
> >
> >         protected
> >         def logger
> >                 puts("got logger")
> >                 @my_log
> >         end
> >
> > end
> >
> > class MyChild < MyClass
> >         def initialize
> >                 super
> >         end
> >
> >         def happy
> >                 logger.debug('happy')
> >         end
> > end
> >
> > c = MyChild.new
> > c.happy
> >
> >
> > I'd appreciate any and all input. Thanks!
> > -Zach
>
>


--
Alex Combas
http://noodlejunkie.blogspot.com/