On 03/11/2010 08:50 AM, jean-frederic clere wrote:
On 03/11/2010 08:30 AM, Mladen Turk wrote:
On 03/11/2010 07:52 AM, Costin Manolache wrote:
On Wed, Mar 10, 2010 at 10:28 PM, Mladen Turk<mt...@apache.org>   wrote:

On 03/10/2010 11:10 PM, Costin Manolache wrote:

You want to have each webapp served by a different process ?
Or even different versions of a webapp in a different process ?


First goal is to get rid of connectors and use Tomcat
directly inside httpd or IIS or new Commons Runtime
(replacing Tomcat Native and Daemon) I'm working on.


It used to work - about 10 years ago :-)


Actually didn't. It worked for IIS and Httpd on windows
only since at that time they had a single child process.
Now IIS is the same as httpd with worker mpm.

That was on of the reasons we kill JK2.
JNI inproc connector simply didn't work.

One of the big problem is that the prefork and worker models may use
several process for the same session and you can't fix a session to a
JVM process...

Sure. See the initial post. Session sharing is one
of the things that has to be done.
However this can be easily managed using shared memory
or even using memcached


At the end you needed a flat cluster with one node for
each process and that doesn't scale.


In essence it is a cluster, and that's why the subject title
is 'reusing instances' since it lives in the same directory.


Regards
--
^TM

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