I just wanted to post an update about the issue. We made own release of OpenJPA 2.2.2 with merged fix, we use it ~3 months and all goes well (tests ok, performance ok). So if somebody is interested, here are forked and fixed sources: https://github.com/oamp-cms/openjpa, CI job: https://buildhive.cloudbees.com/job/oamp-cms/job/openjpa/ and released binaries on bintray repository: https://bintray.com/oamp-ale/openjpa/openjpa/view
And thanks Rick for providing commit with fix - it saved our performance (still better to have official release but anyway), Oleg -- View this message in context: http://openjpa.208410.n2.nabble.com/Data-cache-does-not-work-in-OpenJPA-2-2-2-tp7586675p7587084.html Sent from the OpenJPA Users mailing list archive at Nabble.com.