[Yanel-dev] Yanel and Log4J's TRACE level

Michael Wechner michael.wechner at wyona.com
Tue May 12 15:40:49 CEST 2009


Guillaume Déflache schrieb:
> Hi!
>
> I'd like that to make yanel-impl depends on log4j-1.2.12

you mean replace 1.2.8 with 1.2.12 (set within 
src/build/dependencies.xml), right?
> to be able to log there at the TRACE level ( 
> http://logging.apache.org/log4j/1.2/apidocs/org/apache/log4j/Level.html#TRACE 
> ).
>
> I specifically need that to dump the output of Jelly transformations: 
> the previous -- System.out.println-powered by fear of too copious logs 
> at DEBUG level I guess -- trace was understandably commented out so I 
> could not debug the output on-site! :(
>
> At runtime it would not make much of a difference

why should it make any difference?
> I guess since many resource-types indirectly depend on 1.2.12 anyway.
> And BTW this is again a duplicate JAR since in the webapp classpath we 
> get both 1.2.8 and 1.2.12: we should fix that too.

I only see

local/apache-tomcat-5.5.20/webapps/yanel/WEB-INF/lib/log4j-1.2.8.jar

where do you see this duplicate?

Thanks

Michi
>
>
> Any objections?
>
> Cheers,
>    Guillaume



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