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Posted to dev@tomcat.apache.org by Chris Halstead <ch...@precisionsite.com> on 2003/07/22 01:04:01 UTC
TC5 Clustering & JDK 1.4.2
Has anyone else seen issues with TC5 clustering and Sun's 1.4.2 JDK on
Linux?
Here's my setup:
- Redhat 9.0 w/latest RHN patches
- Sun JDK 1.4.2 build 1.4.2-b8
- Tomcat 5.0.4 Alpha binary release
- Four TC5 instances on the local machine, all identical save for port
assignments for shutdown port, Coyote/HTTP port and TCP replication
port.
I've tested this on two seperate RH9 machines and get exactly the same
result. When using JDK 1.4.2, replication (as reported in catalina.out
with cluster debug=10) usually works for the very first session created
but then is sporadic from then on. Sometimes replication is sporadic
from the start. To create a session I removed the <%@ page
session="false" %> statement in the index.jsp of the sample ROOT
application and then use 'curl -I http://localhost:NNNN/index.jsp' and
watch catalina.out for the replication messages.
When I switch to JDK 1.4.1 (any sub-version), all works normally.
I can provide more in-depth config information if anyone wants it...just
let me know.
cheers,
-chris
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RE: TC5 Clustering & JDK 1.4.2
Posted by Filip Hanik <ma...@filip.net>.
I will look into it
Filip
> -----Original Message-----
> From: Chris Halstead [mailto:chris@precisionsite.com]
> Sent: Monday, July 21, 2003 4:04 PM
> To: tomcat-dev@jakarta.apache.org
> Subject: TC5 Clustering & JDK 1.4.2
>
>
> Has anyone else seen issues with TC5 clustering and Sun's 1.4.2 JDK on
> Linux?
>
> Here's my setup:
>
> - Redhat 9.0 w/latest RHN patches
> - Sun JDK 1.4.2 build 1.4.2-b8
> - Tomcat 5.0.4 Alpha binary release
> - Four TC5 instances on the local machine, all identical save for port
> assignments for shutdown port, Coyote/HTTP port and TCP replication
> port.
>
> I've tested this on two seperate RH9 machines and get exactly the same
> result. When using JDK 1.4.2, replication (as reported in catalina.out
> with cluster debug=10) usually works for the very first session created
> but then is sporadic from then on. Sometimes replication is sporadic
> from the start. To create a session I removed the <%@ page
> session="false" %> statement in the index.jsp of the sample ROOT
> application and then use 'curl -I http://localhost:NNNN/index.jsp' and
> watch catalina.out for the replication messages.
>
> When I switch to JDK 1.4.1 (any sub-version), all works normally.
>
> I can provide more in-depth config information if anyone wants it...just
> let me know.
>
> cheers,
>
> -chris
>
>
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> To unsubscribe, e-mail: tomcat-dev-unsubscribe@jakarta.apache.org
> For additional commands, e-mail: tomcat-dev-help@jakarta.apache.org
>
>
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