on 09-04-2007 10:14 AM
Hi there,
we're currently developing an XI adapter. For this adapter, we described the Integration Directory GUI with adapter metadata xml file. Unfortunately, in an earlier version that file contained a syntax error: A boolean attribute contained a string default value. That file was imported into Integration Repository. Later, we removed that error and uploaded and activated a new - valid - version.
After a restart of the J2EE Engine, the service SAP XI AF CPA Cache didn't start up. And with this, many other services and adpaters couldn't be started. This is the error message:
Start service SAP XI AF CPA Cache
java.rmi.RemoteException: Could not start service com.sap.aii.af.cpa.svc on cluster ID 7727050; nested exception is:
com.sap.engine.frame.ServiceException: <--Localization failed: ResourceBundle='com.sap.engine.frame.KernelResourceBundle', ID='Service com.sap.aii.af.cpa.svc error. Nested exception is: java.lang.RuntimeException: Failed to initialize the CPA cache Service due toLocal CPA cache not initialized, due to: Could not read CPAObject from DB, due to: Couldn't parse attributes XML string for Channel[NewAdapter] with Id a08c6ea1d9f336f7abb53121c7c25bfb, due to: Couldn't parse boolean attribute inbound.encrypted because of invalide value: OPTIONAL.
at com.sap.aii.af.service.cpa.impl.j2ee.sapengine630.ServiceFrameImpl.start(ServiceFrameImpl.java:63)
...
It seems, that the CPA Cache is trying to laod an outdated version of the adapter metadata. With loading that corrupted version, the startup of the service fails.
IMPORTANT:
With that error, the CPA cache web application doesn't start up as well. Thus, an CPA cache refresh is impossible.
We tried also to delete all affected channels from DB table XI_AF_CPA_CHANNEL and the metadata from table XI_AF_CPA_METADATA but nothing helps.
Has anybody an idea about this really strange behavior? This error blocks our whole development for days. Help is really higly appreciated and will be rewarded.
Thanks in advance,
Matthias
we solved that problem with a complete system re-installation.
Cheers,
Matthias
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Hi,
Look into this ,may be helpfull
http://help.sap.com/saphelp_nw04s/helpdata/en/a8/22ee41c334c717e10000000a155106/frameset.htm
Reward points if usefull.....
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Hi Matthias,
Try to run the report SAI_CACHE_REFRESH in Tx SE38 and see if you find any errors in that.
Regards,
Sreenivas
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