Craig,

I assume I'm the person interested in porting mod_jk to TC 4 (if there's anyone else, 
please get in touch with me ;-).

Thank you for clarifying the issue about the difference between the 2.2 and 2.3 specs 
-- I hadn't realized that.

I do have a question: how would you feel about including mod_jk in TC 4 before it 
became totally 2.3 compliant?  In other words, if I managed to write ajp13 and/or 
ajp12 connectors for TC 4, how would you feel about that being committed to cvs 
immediately, so that people could start using it (and using TC with various web 
servers), *before* making the extensive additions which would be necessary to bring it 
into 2.3 compliance?

To my mind this would be worthwhile, and in keeping with TC 4 development in general 
-- there is the doc specifying the various degrees of "doneness" of 2.3 compliance.  I 
see it as a very pragmatic path -- I believe that adding a functional web server 
connector would give many, many more people reason to start using TC 4, which can only 
be a good thing.  And, I hope, that increased usage would bring more volunteer 
resources to bear on the connectors -- which could be mod_webapp or mod_jk.

I ask this because I am honestly not sure how much time I can devote to the project -- 
I am hoping to write the ajp13 connector, but I am not sure if I will have the time to 
rewrite all the C code (something I'm not as expert at) to bring mod_jk into 2.3 
compliance.  If I can only offer the code for the current ajp13, would that be 
something you would be comfortable with merging into the TC 4 codebase?

Thanks,
-Dan


"Craig R. McClanahan" wrote:
> 
> GOMEZ Henri wrote:
> 
> > [finally ... a technical issue!]
> >    I still didn't understand why TC 4.0 didn't select mod_jk as
> >    their connector to WebServer. The code is clean and many bugs
> >    are removed. A web server connector is not an easy piece of cake
> >    so why reinvent the whell ?-(
> >
> 
> Tomcat 4.0 did not select mod_jk for several reasons.  The most important ones
> are at the top:
> 
> * MOD_JK (like MOD_JSERV before it) has no clue what a web
>   application is.  This forces you to configure many items twice --
>   once in the web.xml file and once in the Apache configuration,
>   which is a pretty serious imposition on people trying to administer
>   the combination.
> 
> * While the 2.2 spec was silent in many areas, the 2.3 spec will
>   require an Apache+Tomcat combination to obey *all* the requirements
>   of the spec (same rules as for any other container).  This means that
>   the things in web.xml *must* be respected.  For example, a security
>   constraint in a web.xml file must be enforced, even on a static resource
>   that is served by Apache instead of Tomcat.  Substantial modifications
>   to MOD_JK would be needed to make this work (primarily in adding a
>   two-way exchange of configuration information).
> 
> * MOD_JK had no committers interested in maintaining it, at the time
>   that the decision was made.  Subsequent to that time, several
>   volunteers have surfaced, including at least one person interested in
>   supporting MOD_JK under Tomcat 4.0.  That would be fine with me,
>   as long as the result obeys all the rules.
> 
> Craig McClanahan
> 
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Dan Milstein // [EMAIL PROTECTED]

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