Hello,
I’m seeing very occasional stack traces from the wild that look like this:
java.lang.IllegalStateException: initializeObject: No snapshot for gid
_EOIntegralKeyGlobalID[Teacher (java.lang.Integer)317]
at
com.webobjects.eoaccess.EODatabaseContext.initializeObject(EODatabaseContext.java:3578)
at
com.webobjects.eocontrol.EOObjectStoreCoordinator.initializeObject(EOObjectStoreCoordinator.java:597)
at
com.webobjects.eocontrol.EOEditingContext.initializeObject(EOEditingContext.java:3768)
at er.extensions.eof.ERXEC.initializeObject(ERXEC.java:1231)
at
com.webobjects.eoaccess.EODatabaseContext._fireFault(EODatabaseContext.java:4124)
at
com.webobjects.eoaccess.EOAccessFaultHandler.completeInitializationOfObject(EOAccessFaultHandler.java:89)
at
com.webobjects.eocontrol.EOCustomObject.willRead(EOCustomObject.java:1172)
at
com.webobjects.eocontrol._EOMutableKnownKeyDictionary$Initializer$_GenericRecordBinding.valueInObject(_EOMutableKnownKeyDictionary.java:570)
at
com.webobjects.eocontrol._EOMutableKnownKeyDictionary$Initializer$_LazyGenericRecordBinding.valueInObject(_EOMutableKnownKeyDictionary.java:613)
at
com.webobjects.eocontrol.EOCustomObject.storedValueForKey(EOCustomObject.java:1634)
…
This is from a sub-component on a page. The sub-component has a Teacher object
(with id=317 in this case) bound to it. The PreviousPageList accompanying the
exception suggests the user has already loaded this page a couple of times. Yet
this time, it’s looking for, and then doesn’t find, that object in the snapshot
cache. There’s nothing relevant prior to this event in the logs. This has
happened more than once, but only at this specific sub-component, which is
unique to this page. ERJGroupsSynchronizer.framework is in use. I cannot
reproduce it in development—don’t even know where to start.
Any suggestions?
--
Paul Hoadley
http://logicsquad.net/
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