Re: DataCache Performance Issues

2014-02-13 Thread Rick Curtis
Another question we have is what exactly was the internal test regression that caused the rollback? The company I work for (IBM) does a huge amount of functional server based testing internally. When changes are made, the OpenJPA unit tests are the first line of tests and occasionally the UTs

Re: [org.apache.openjpa.persistence.ArgumentException - An error occurred while parsing the query filter select x from Person x. Error message: The name Person is not a recognized entity or identi

2014-02-13 Thread Rick Curtis
Is it possibly some sort of classloading issue? I know in the past we've seen the 'The name x is not a recognized entity or identifier. Perhaps you meant n' in the past, but it seems like most of those were cleaned up. One shot it the dark would be to try to enable property name=openjpa.

Re: DataCache Performance Issues

2014-02-13 Thread Jeff Oh
As I eluded to in the JIRA, the root problem is that in the JPA 2.0 spec, the concept of Cache/CacheStoreMode/CacheRetrieveMode/etc/etc was added and this change was not honoring that contract. The crux of the problem is that the default value for CacheStoreMode is USE and the spec says[1] that