Infinispan 5.2.0.Beta6 is out!
5.2.0.Beta6 brings a new batch of fixes around Non-Blocking State Transfer, Map/Reduce and command line interface. But it’s not only that, it also brings a bran new pice of functionality: support of concurrent updates for non-transactional caches(ISPN-2552) . Prior Infinispan 5.2.0.Beta6, there was a high chance for a deadlock to occur when two threads concurrently update the same key. This caused significant performance costs and throughput degradation, linear to the amount of contention. This functionality is enabled by default even though a compatibility mode is still available. You can read more about it here.
For a detailed list of all the issues fixed please refer thehttps://issues.jboss.org/secure/ReleaseNote.jspa?projectId=12310799&version=12320690[ release notes].
Get it, Use it, Ask us!We’re hard at work on new features, improvements and fixes, so watch this space for more announcements!
Please, download and test the latest release.
If you have questions, are experiencing a bug or want advice on using Infinispan, you can use StackOverflow. We will do our best to answer you as soon as we can.