l let you use a URL as a health checker.
My article on using HAProxy rather than mod_jk/mod_proxy_ajp:
http://www.tomcatexpert.com/blog/2010/07/12/trick-my-proxy-front-tomcat-haproxy-instead-apache
Jon Brisbin
Portal Webmaster
NPC International, Inc.
>
>
>
> Are there any configuratio
On Jun 25, 2010, at 3:59 PM, Pid wrote:
> Which part of the container hierarchy would the DataSource be attached to?
Wouldn't it make sense to scope it to the Context, since you'd be using the
webapp's classloader?
Jon Brisbin
Portal Webmaster
NPC
s.org/wiki/usingmodproxywithjboss
Jon Brisbin
Portal Webmaster
NPC International, Inc.
On Jun 22, 2010, at 3:48 PM, Okubo, Yasushi (TSD) wrote:
> Hi
>
> I downloaded apache apache v2.2.15 and compiled and installed, but the
> result was the same.
>
> Session sso replication looked
the only thing I really need Apache
for is serving PHP pages.
That said, it seems to me it would simpler to proxy "/a" and have a servlet
look at PATH_INFO, then forward to whatever path or context you want.
Jon Brisbin
com
Code is on GitHub:
http://github.com/jbrisbin/vcloud/tree/master/session-manager/
Downside is it requires another component (RabbitMQ).
Jon Brisbin
Portal Webmaster
NPC International, Inc.
>
> Mark
>
>
>
>
we talked about
cloud architectures etc...
Sort of related: I just put some serious updates into my vcloud session manager
that uses RabbitMQ to do non-multicast session "clustering" in a cloud
environment, which is the next problem I had to tackle after getting past my
load balancer
that you should only
> put immutable objects in the session and tomcat is trying to direct
> users to best practice?
I got to the point where, in my private, hybrid cloud environment, there aren't
best practices, so I had to just do it myself.
Jon Brisbin
Portal Webmaster
NPC Interna
I don't know if this really answers your question or not, but I have written a
custom Valve that calls my own replicateSession method. You could do something
similar in maybe 10 minutes to call the requisite methods on the session
Manager/Store.
Jon Brisbin
Portal Webmaster
NPC Internat
t tab
multiple times because there are several months and many days of log files in
these directories. Those keystrokes add up and it's often no faster to use tab
than it is to just type the full filename. If, on the other hand, one could
type "less lo/lo", I could work faster and
";"
>
> Run user-defined commands when an OutOfMemoryError is first thrown.
> (Introduced in 1.4.2 update 12, 6)
There's also:
-XX:OnError=";" Run user-defined commands on fatal
error. (Introduced in 1.4.2 update 9.)
Jon Brisbin
Portal Webmaster
mail--including "top" output--letting me know what happened).
Thanks!
Jon Brisbin
Portal Webmaster
NPC International, Inc.
On Apr 13, 2010, at 11:37 AM, Christopher Schultz wrote:
> -BEGIN PGP SIGNED MESSAGE-
> Hash: SHA1
>
> Eugene,
>
> On 4/13/2010 7:18 AM, M
k's not even dry on it yet. I guess that's my way of saying: if you try it
out and it doesn't work, please don't swear at me. ;)
Patches welcome, of course...
Jon Brisbin
Portal Webmaster
NPC International, Inc.
-
(though it's maybe not even related) setting up a new
Tomcat server on a fresh Ubuntu Linux install. We also use tif images and I had
to install a couple extra ImageMagick packages, as well as something in JAI to
get it to recognize .tif as a format. Until I did that, I could not process
ti
abbitMQ-based because it uses tight integration between the session
store and the RabbitMQ java API. I had originally thought I might make it a
little more generic and make it JMS-specific, but I decided I had better work
out the bugs using code I know works first. JMS (and maybe JMS/Sprin
ty for something like this? If
there's no interest, I won't bother writing documentation and what-not.
Does this sound like it would interest any other Tomcat/RabbitMQ users?
Jon Brisbin
Portal Webmaster
NPC International, Inc.
talina.home} to nothing).
> The CATALINA_HOME environment variable is set correctly.
Run your ant script with a "-D" defined for catalina.home (or any other
properties that exist in your webapp's environment..."ant -h" is always helpful
here ;). e.g.:
a
On Feb 23, 2010, at 12:32 PM, Caldarale, Charles R wrote:
> The servlet spec is required reading before you ever touch any servlet
> container.
Oops. Guess I missed that memo.
Crap.
Now I'm going to have to resign! I'm living a lie.
;)
Jon Brisbin
Portal Webmaster
NPC In
If anyone is interested, I'll share my results when done.
This sound very interesting to me. I'd love to take a look at it when you're
done. I'm still fighting load-balancing issues.
Jon Brisbin
Portal Webmaster
NPC International, Inc.
> Best regards!!!
>
. This means I either have no idea what I'm doing
(possible :) or things just run differently on VMs than they do on real
hardware.
Jon Brisbin
Portal Webmaster
NPC International, Inc.
On Feb 17, 2010, at 3:39 AM, Daniel Dreier wrote:
> Hello,
>
> I want to use tomcat 6.0 on a vs
user without forcing another
login?
Jon Brisbin
Portal Webmaster
NPC International, Inc.
On Feb 15, 2010, at 11:05 AM, Simone Tripodi wrote:
> Hi all guys and very nice to meet the Tomcat community,
> I've a web-application that needs to be replicated in more than one
> Tomcat, an
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