Hi all,

I have experienced some environmental problem, but I don't have a clue what is 
causing it :-/
I am using Hippo 6 CMS and cocoon 2.1.8. Also JPOX is being used. Application 
is running under Tomcat.


Site works ok, but when a search on database should be performed I get 
java.lang.StackOverflowError.

The data are read from the database somewhere else, so the connection is good.

The tragedy is that application started to behave strangely all of the sudden.

No changes in the code are being performed.
So my guess is that something is wrong/changed with the environment on the 
acceptance machine.

Anyway, here is the list of errors from the log files:



1.  java.io.FileNotFoundException: ../work/jpoxAutoStart.xml (No such file or 
directory)

        at java.io.FileOutputStream.open(Native Method)

...

java.io.FileNotFoundException: ../work/jpoxAutoStart.xml (No such file or 
directory)

...



2.  java.lang.NullPointerException
            at 
org.apache.cocoon.environment.AbstractEnvironment.release(AbstractEnvironment.java:565)
...

Dec 29, 2009 2:39:26 PM org.apache.catalina.core.StandardWrapperValve invoke

SEVERE: Servlet.service() for servlet Cocoon threw exception

java.lang.StackOverflowError

        at java.util.HashMap.containsKey(HashMap.java:377)

        at 
org.apache.cocoon.environment.AbstractEnvironment.hasAttribute(AbstractEnvironment.java:455)
...


3.  ERROR sitemap.pipes.ecaching                   
(preview.acct.antwoord.asp4all.nl:8083/producten,14-netnummer) 
http-8083-3/AbstractProcessingPipeline: Unable to release self from automatic 
release.
org.apache.cocoon.ProcessingException: Unable to remove component from 
automatic release: no environment available.
            at 
org.apache.cocoon.components.CocoonComponentManager.removeFromAutomaticRelease(CocoonComponentManager.java:489)



BTW, memory allocated is 1G.
jpoxAutoStart.xml file is placed under Tomcat/work/ folder, but it seems that 
it's not visible to the application...

Does anyone have similar problems?
Please share or give me a hint.

Thanks in advance,
Biba


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