2 Replies Latest reply on Jun 27, 2017 1:38 PM by Purushothaman S

    Version compatibility between Infinispan Server and HotRod client

    Purushothaman S Newbie

      Hi,

       

      We have deployed an Infinispan server cluster v8.2.6 and access the remote cache using a HotRod client library (v8.2.6)

       

      We seem to intermittently hit the issue captured in [ISPN-7307] Byte array values are not marshalled correctly - JBoss Issue Tracker

       

      org.infinispan.client.hotrod.exceptions.HotRodClientException:: ISPN004034: Unable to unmarshall bytes 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

       

      Assuming, the issue which we encounter is the same as the one described in ISPN-7307.

       

      1) Would upgrading the HotRod client library to 9.0.3.Final fix the issue?

      2) Can someone confirm if HotRod client 9.0.3.Final is compatible with Infinispan Server v8.2.6?