What does this warning say?

Hello During running a test case and also deployment we have near 30 warnings that says this: [main] openjpa.Runtime - No cache marshaller found for id org.apache.openjpa.conf.MetaDataCacheMaintenance. Can anyone tell me what is this and how to satisfy OpenJPA on this? -- View this message in

OPENJPA_SEQUENCE_TABLE: needed even with IDENTITY columns?

Hello. I am using the H2 database for some simple unit tests, with OpenJPA sitting on top of it. I am wondering how to get OpenJPA to stop trying to create or look for the OPENJPA_SEQUENCE_TABLE, particularly since nothing in my entity model requires it (I explicitly use the @GenerationType o