ICEsoft.org Forums: ICEfaces, ICEmobile, ICEpdf

I am also getting this same error...I have installed the push-server.war file, added

<context-param>
<param-name>com.icesoft.faces.blockingRequestHandler</param-name>
<param-value>push-server</param-value>
</context-param>

to my web.xml and still get:

java.lang.RuntimeException: no message available
at com.icesoft.faces.webapp.http.servlet.MainServlet.service(MainServlet.java:177)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at com.icesoft.faces.webapp.xmlhttp.BlockingServlet.service(BlockingServlet.java:56)
at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:226)
at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:124)
Truncated. see log file for complete stacktrace

any ideas would be most appreciated.....

Thx

I cannot try on Tomcat at this time due to company policies. I would say that it is a problem with the new version, Push-Server and BEA. We are running fine currently with 1.7.2, the only change was to 1.8. I will try and put together a sample app as time permits.

I have actually tried switching to the SessionRenderer and found the same issues. I am using the new Push Server, but the same issues still seem to remain. I am only running one application on my BEA 10.2 server. I can deploy my application and sometimes the Async will work and other times it will not. I see this also when I shutdown my server and then restart it. I have never seen this behavior before using the 1.8 jars. any suggestions would be most appreciated.

Thx,

Scott

Our current code uses RenderManager and an onDemandRenderer to push updates to our pages. Currently we are using 1.7.2 and the following code works fine:

renderer = renderManager.getOnDemandRenderer(
FacesContext.getCurrentInstance().getExternalContext
().getSession(false).toString());

renderer.add(this);

Then to push new information, I call:

renderer.requestRender();

All works fine in 1.7.2. Once I switched to the 1.8 jars, I did not get any renders....

After some research, I found that naming the OnDemandRenderer with the session name caused the problem. Why would this now cause an issue? I was able to get it working with the following code changes, but is this what I should be doing?

renderer = renderManager.getOnDemandRenderer(
FacesContext.getCurrentInstance().getExternalContext
().getSession(false).toString() + new DateTime().toString());

renderer.addCurrentSession();

UPDATE: The push is happening randomly and cannot find a pattern. I can get the original code to work some of the time. I can shutdown my server and then start it and the async push works fine. Once I stop and start the server again, now it does not work. Putting back the 1.7.2 jars, fixes the issue. I am also using the blockrequesthandler with auto-detect.

I am getting:

java.lang.RuntimeException: Query does not contain parameter named: TngpfGmKTsVRqmxLLabCxA

My version information is:

Name: com.icesoft.faces
Implementation-Title: ICEfaces
Implementation-Version: 1.7.2_17 (2008-10-08 16:02 MDT)
Implementation-Vendor: ICEsoft Technologies, Inc.