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Forum: Resin 08-21-2012, 10:48 AM
Replies: 2
Views: 3,147
Posted By jalberto
Question Resolving not serializable sessions

We are having a problem with Resin complaining that sessions are not serializable. But the stack trace offered by Resin gives no clue on what the culprit could be.

Is there any way to tell Resin...
Forum: Resin 06-08-2012, 03:33 PM
Replies: 2
Views: 2,317
Posted By jalberto
Have you tried this with mail.smtp.host set to a...

Have you tried this with mail.smtp.host set to a different value than 127.0.0.1 and having no smtp server listening in 127.0.0.1?

I.e. verified that using other values than localhost actually use...
Forum: Resin 06-06-2012, 01:39 PM
Replies: 2
Views: 2,317
Posted By jalberto
How to send PDF reports to different smtp server

Hi,

I am getting an error that pdf heal reports cannot be sent due to lack of smtp server on localhost:25.

I have set up <system-property mail.smtp.host=.../> to the correct server and it works...
Forum: Resin 05-23-2012, 12:17 PM
Replies: 9
Views: 3,758
Posted By jalberto
Alex mentioned: "Since apache doesn't know...

Alex mentioned:

"Since apache doesn't know if session is expired it will always choose server matching session id."

Does the java LoadBalancer has better information about what as happened with...
Forum: Resin 05-10-2012, 01:26 PM
Replies: 0
Views: 1,677
Posted By jalberto
How to estimate memory requirements for deployment through /resin-admin

Hi,

Has any one made an estimation of how much memory does resin 4.0.27 pro cluster requires to hot-deploy a new version of a webapp?

I am looking on something based either on number of classes...
Forum: Resin 05-03-2012, 11:32 AM
Replies: 11
Views: 5,250
Posted By jalberto
Hi Alex, All this is on resin 4.0.27 pro...

Hi Alex,

All this is on resin 4.0.27 pro running on CentOS 5
mod_caucho was installed on Apache from 4.0.24, does this may cause any issues?

Jose Alberto
Forum: Resin 04-30-2012, 11:06 AM
Replies: 11
Views: 5,250
Posted By jalberto
Alex, there is nothing funny in the logs...

Alex,

there is nothing funny in the logs that I can see anywhere near the time of the exception. All the records I can see are returning 200 or 304 responses.

This is what is puzzling, we...
Forum: Resin 04-30-2012, 10:31 AM
Replies: 9
Views: 3,758
Posted By jalberto
Hi Alex, What is "N" in the formula above?...

Hi Alex,

What is "N" in the formula above? We have 2 Apache servers under load balance at the moment.

Can you explain what mod_caucho's load_balancing strategy is? From your comment it seems...
Forum: Resin 04-27-2012, 01:15 PM
Replies: 11
Views: 5,250
Posted By jalberto
Hi Alex, I do not have any ${ at all in the...

Hi Alex,

I do not have any ${ at all in the servlet definitions or servlet mappings. If not the watchdog, could it be something like mod_caucho trying to check on the servers?

Jose Alberto
Forum: Resin 04-26-2012, 11:41 AM
Replies: 1
Views: 1,672
Posted By jalberto
We have seen some of these same issues. See my...

We have seen some of these same issues. See my posts mod_cauch vs load-balancer. I suggest you take a look at your memory utilization in our case the servers kept on growing in non-heap memory and...
Forum: Resin 04-26-2012, 11:34 AM
Replies: 11
Views: 5,250
Posted By jalberto
We have not set any at the moment, is "/" the...

We have not set any at the moment, is "/" the default URL?
We were planning to add the ping URLs separate for each one of our webapps, in their own resin-web.xml.

What I do not understand is why...
Forum: Resin 04-26-2012, 11:28 AM
Replies: 9
Views: 3,758
Posted By jalberto
Alex, I have sent the info you requested.

Alex, I have sent the info you requested.
Forum: Resin 04-24-2012, 03:07 PM
Replies: 11
Views: 5,250
Posted By jalberto
Question How to disable WelcomeFile exception

Hi,

We are getting continuously the following exception in the logs:


java.lang.ClassNotFoundException: file in EnvironmentClassLoader[web-app:production/webapp/default/ROOT-2.0.15]
...
Forum: Resin 04-24-2012, 12:44 PM
Replies: 9
Views: 3,758
Posted By jalberto
We are configuring apache using: ...

We are configuring apache using:

ResinConfigServer <IP-serverA> 6800
ResinConfigServer <IP-serverB> 6800

CauchoConfigCacheDirectory /tmp
CauchoStatus yes

We are able to see our three...
Forum: Resin 04-19-2012, 11:13 AM
Replies: 9
Views: 3,758
Posted By jalberto
mod_caucho vs. resin load-balancer

Reposting:

Hi, on our platform, we are use Apache as a front-end and we are using mod_caucho to connect to the resin cluster. We are seen an estrange behaviour where one of the resin nodes tends...
Forum: Resin 04-18-2012, 11:46 AM
Replies: 1
Views: 2,443
Posted By jalberto
mod_caucho vs. resin load-balancer

Hi,

For reasons of our business we need to use an Apache webserver front-end to our Resin 4 cluster.

We are using mod_caucho to route Resin traffic to our cluster. These as oppose to proxying...
Forum: Resin 04-18-2012, 11:31 AM
Replies: 1
Views: 2,260
Posted By jalberto
Java 6 EOL notification

Oracle has announced that Java 6 will go End of Life on the third quarter of 2012. Has Resin 4 been certified to run on Java 7?

When I last enquired the recommendation from Caucho was to stay on...
Forum: Resin 04-06-2012, 09:00 AM
Replies: 1
Views: 2,046
Posted By jalberto
Application not propagating through cluster

Hi,

On resin 4.0.27

We are having problems with our applications not propagating through out the cluster. I have a three instances running, with versioning turn on (A,B,C).

If I deploy a...
Forum: Resin 04-03-2012, 12:34 PM
Replies: 1
Views: 1,991
Posted By jalberto
Multiple HTTP Ping Checks

Hi,
I am trying to understand how to use the health check productively.

In my environment I have several web-apps that will be deployed to the cluster.

Question:
Does it make sense to use...
Forum: Resin 04-02-2012, 01:58 PM
Replies: 2
Views: 2,417
Posted By jalberto
Resin 4.0.27 new syntax

Hi,

Can someone tell me where I can find the differences in configuration between 4.0.24 and 4.0.27? It seems that the configuration files are incompatible and I cannot find any documentation...
Forum: Resin 03-29-2012, 10:00 AM
Replies: 5
Views: 2,877
Posted By jalberto
Hi Alex, We could not see an exception...

Hi Alex,

We could not see an exception either, but the application simply will not deploy.:mad:

We are using versioning, we had a previous version running and in use. We deploy the app with the...
Forum: Resin 03-28-2012, 01:29 PM
Replies: 5
Views: 2,877
Posted By jalberto
Ok found how to reproduce the problem. If...

Ok found how to reproduce the problem.

If Our web.xml is defined by:


<web-app id="WebApp_ID" version="2.5" xmlns="http://java.sun.com/xml/ns/j2ee"...
Forum: Resin 03-27-2012, 11:26 AM
Replies: 5
Views: 2,877
Posted By jalberto
Hummm, It is working at the moment. :( ...

Hummm,

It is working at the moment. :(

But the question is, does deployment validation actually accesses these external URLs and if so can it be changed to using a catalog so they are resolved...
Forum: Resin 03-26-2012, 03:21 PM
Replies: 5
Views: 2,877
Posted By jalberto
Resin cannot access "http://java.sun.com/xml/ns/j2ee/web-app_2_5.xsd"

Hi,

Is there a way to tell Resin not to try going to "http://java.sun.com/xml/ns/j2ee/web-app_2_5.xsd" while deploying? Oracle has manage to break this URLs and now is almost impossible to deploy...
Showing results 1 to 24 of 24

 
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