[errai-users] JBoss 4.2.3 JBossErraiServlet

Discussion:

john destefano

2010-04-06 02:50:30 UTC

Hi,

Sorry if this already got posted. I am trying to deploy a gwt application
that uses Errai to JBoss 4.2.3. I configured the APR stuff and according to
the start up log it is working correctly. When I deploy my app to the server
I get the following exception:

java.lang.ClassNotFoundException: org.jboss.servlet.http.HttpEventServlet

Looks like it might be related to the version of JBoss Web that is used in
JBoss 4.2.3.

Will Errai run on 4.2.3 with the comet servlet? Do you need to use 5.1? If
so, are there any sample apps that show the appropriate configuration? This
would include what jar files are deployed in the web-inf/lib directory.

Thanks
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Heiko Braun

2010-04-06 09:01:07 UTC

Permalink

You can use the default blocking servlet until that issue is resolved.
The NIO approach only shows is value when you have a large number of users.
But tho get started the default blocking servlet is more simple and has less dependencies.

/heiko

Post by john destefano
Hi,
java.lang.ClassNotFoundException: org.jboss.servlet.http.HttpEventServlet
Looks like it might be related to the version of JBoss Web that is used in JBoss 4.2.3.
Will Errai run on 4.2.3 with the comet servlet? Do you need to use 5.1? If so, are there any sample apps that show the appropriate configuration? This would include what jar files are deployed in the web-inf/lib directory.
Thanks
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john destefano

2010-04-06 11:44:29 UTC

Permalink

Hi,

When do you think this will be resolved? The app we are building a some
point may have a large number of users.

Thx

Post by Heiko Braun
You can use the default blocking servlet until that issue is resolved.
The NIO approach only shows is value when you have a large number of users.
But tho get started the default blocking servlet is more simple and has less dependencies.
/heiko

Post by john destefano
Hi,
Sorry if this already got posted. I am trying to deploy a gwt application

that uses Errai to JBoss 4.2.3. I configured the APR stuff and according to
the start up log it is working correctly. When I deploy my app to the server

Post by john destefano
java.lang.ClassNotFoundException: org.jboss.servlet.http.HttpEventServlet
Looks like it might be related to the version of JBoss Web that is used

in JBoss 4.2.3.

Post by john destefano
Will Errai run on 4.2.3 with the comet servlet? Do you need to use 5.1?

If so, are there any sample apps that show the appropriate configuration?
This would include what jar files are deployed in the web-inf/lib directory.

Post by john destefano
Thanks
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errai-users mailing list
errai-users at lists.jboss.org
https://lists.jboss.org/mailman/listinfo/errai-users

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Mike Brock

2010-04-06 13:33:56 UTC

Permalink

It shouldn't be a big deal to backport a version for JBoss 4.2. I will look at getting that done sometime this week.

Hi,
When do you think this will be resolved? The app we are building a some point may have a large number of users.
Thx
You can use the default blocking servlet until that issue is resolved.
The NIO approach only shows is value when you have a large number of users.
But tho get started the default blocking servlet is more simple and has less dependencies.
/heiko

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errai-users mailing list
errai-users at lists.jboss.org
https://lists.jboss.org/mailman/listinfo/errai-users

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john destefano

2010-04-06 15:17:43 UTC

Permalink

Thanks

That's much appreciated.

Do you currently have something that works with 5.1?

If so, I have had trouble deploying the same application there. The
gwt-user.jar has the javax.servlet package in it which causes an issue

Thx

On Apr 6, 2010 9:34 AM, "Mike Brock" <cbrock at redhat.com> wrote:

It shouldn't be a big deal to backport a version for JBoss 4.2. I will look
at getting that done sometime this week.

Hi,
When do you think this will be resolve...

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Mike Brock

2010-04-06 19:02:04 UTC

Permalink

It should work fine with 5.1, it shouldn't include gwt-user.jar. How are you using it?

Post by john destefano
Thanks
That's much appreciated.
Do you currently have something that works with 5.1?
If so, I have had trouble deploying the same application there. The gwt-user.jar has the javax.servlet package in it which causes an issue
Thx

Post by Mike Brock
It shouldn't be a big deal to backport a version for JBoss 4.2. I will look at getting that done sometime this week.

Hi,
When do you think this will be resolve...

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john destefano

2010-04-07 02:15:23 UTC

Permalink

Thanks for pointing that out Mike. That was my misunderstanding. When I
removed the gwt-user.jar it worked fine. This is really great stuff. We have
been using Seam for sometime now and are very pleased with it. The gwt in
combination with the Errai bus does offer a very compelling set of
development tools. We intended to use this solution in a number of other
projects. As far as the 4.2.3 backport goes, that's what we have in our
production environment currently so we would really appreciate a version of
the Comet servlet that worked on that version of JBoss AS.

Thanks

Post by Mike Brock
It should work fine with 5.1, it shouldn't include gwt-user.jar. How are you using it?
Thanks
That's much appreciated.
Do you currently have something that works with 5.1?
If so, I have had trouble deploying the same application there. The
gwt-user.jar has the javax.servlet package in it which causes an issue
Thx
It shouldn't be a big deal to backport a version for JBoss 4.2. I will
look at getting that done sometime this week.

Hi,
When do you think this will be resolve...

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