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From Mon Cab <futo...@yahoo.com>
Subject Re: Runtime debugging - and Painfull Tomcat restarts
Date Sat, 19 Nov 2005 03:13:22 GMT
Thanks Laurie.  


--- Laurie Harper <laurie@holoweb.net> wrote:

> As far as I know, Tomcat only supports fully
> reloading the whole app. 
> You might want to ask on the Tomcat list to be sure,
> though.
> 
> L.
> 
> Mon Cab wrote:
> > Thanks Laurie. 
> > 
> > That helps a lot.  I read about the context.xml
> file,
> > but couldnt find an example file, and wasn't sure
> what
> > to write in it.  
> > 
> > After poking around in the conf directory, I was
> also
> > confused as to where I would find the host
> element.  
> > 
> > .... do you know if its possible to specify which
> > parts of the app are reloaded, or will Tomcat,
> just
> > reload the whole app ? 
> > 
> > 
> > 
> > --- Laurie Harper <laurie@holoweb.net> wrote:
> > 
> > 
> >>There's various options for where you can define a
> >>context. From the top 
> >>of the page I liked to before:
> >>
> >>----------
> >>
> >>In addition to nesting Context elements inside a
> >>Host element, you can 
> >>also store them:
> >>
> >>     * in the individual
> >>$CATALINA_HOME/conf/context.xml file: the 
> >>Context element information will be loaded by all
> >>webapps
> >>     * in the individual 
> >>
> > 
> >
>
$CATALINA_HOME/conf/[enginename]/[hostname]/context.xml.default
> > 
> >>file: 
> >>the Context element information will be loaded by
> >>all webapps of that host
> >>     * in individual files (with a ".xml"
> extension)
> >>in the 
> >>$CATALINA_HOME/conf/[enginename]/[hostname]/
> >>directory
> >>     * if the previous file was not found for this
> >>application, in 
> >>individual file at /META-INF/context.xml inside
> the
> >>application files
> >>
> >>----------
> >>
> >>So, for example, you can create a file
> >>/META-INF/context.xml in your 
> >>webapp with something like the following in it:
> >>
> >>----------
> >>
> >><Context path="/myapp" debug="0" privileged="true"
> >>reloadable="true">
> >>
> >></Context>
> >>
> >>----------
> >>
> >>L.
> >>
> >>
> >>Mon Cab wrote:
> >>
> >>>Laurie & Paul
> >>>
> >>>Thanks for your help on this one.  Is there any
> >>
> >>way
> >>
> >>>that this could be configured to just reload the
> >>>specific classes that were changed, rather than
> >>>reloading the whole app?
> >>>
> >>>Also, I read the link you gave to "set context
> >>>reloadable to true", but couldn't quite see which
> >>
> >>file
> >>
> >>>I would set that in.  Would that be in web.xml?
> >>>
> >>>
> >>>
> >>>--- Mon Cab <futon33@yahoo.com> wrote:
> >>>
> >>>
> >>>
> >>>>Is there any way to avoid having to restart
> Tomcat
> >>>>every time a class is recompiled in a webapp.  
> I
> >>
> >>am
> >>
> >>>>debugging a webapp at the moment, and everytime
> I
> >>>>recompile my Action class I am having to wait 1
> >>>>minute
> >>>>for Tomcat to restart.  
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>		
> >>>>__________________________________ 
> >>>>Yahoo! FareChase: Search multiple travel sites
> in
> >>>>one click.
> >>>>http://farechase.yahoo.com
> >>>>
> >>>>
> >>>
> >>>
> >
>
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> >>>>
> >>>>
> >>>
> >>>
> >>>
> >>>
> >>>		
> >>>__________________________________ 
> >>>Start your day with Yahoo! - Make it your home
> >>
> >>page! 
> >>
> >>>http://www.yahoo.com/r/hs
> >>
> >>
> >>
> >
>
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> > 
> > 
> > 
> > 
> > 	
> > 		
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> 
> 
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