Well that is unfortunate because it is now required to upgrade every service in a cluster. This is not always feasible which then requires us to split nodes into multiple clusters which then the services can't communicate with each other easily as we use distributed messaging with discovery.
On Wednesday, January 29, 2014 2:29:22 PM UTC-8, √ wrote: > > Akka is not binary compatible between major releases. > > Cheers, > V > On Jan 29, 2014 11:10 PM, <[email protected] <javascript:>> wrote: > >> When running a cluster with a mix of 2.3.0-RC1 and 2.2.3 nodes, the >> heartbeats fail because of the movement of the HeartBeat class. >> >> The class Heartbeat was moved from >> akka.cluster.ClusterHeartbeatReceiver$Heartbeat to >> akka.cluster.ClusterHeartbeatSender$Heartbeat. What is the reason for this >> breaking change and what can I do to get this working. >> >> java.lang.ClassNotFoundException: Could not locate the class >> akka.cluster.ClusterHeartbeatReceiver$Heartbeat >> at >> com.webtrends.portfolio.harness.service.HarnessClassLoader$$anonfun$loadClass$1.apply(HarnessClassLoader.scala:38) >> at >> com.webtrends.portfolio.harness.service.HarnessClassLoader$$anonfun$loadClass$1.apply(HarnessClassLoader.scala:38) >> at scala.Option.getOrElse(Option.scala:120) >> at >> com.webtrends.portfolio.harness.service.HarnessClassLoader.loadClass(HarnessClassLoader.scala:38) >> >> >> Thanks, >> >> Ivan >> >> -- >> >>>>>>>>>> Read the docs: http://akka.io/docs/ >> >>>>>>>>>> Check the FAQ: http://akka.io/faq/ >> >>>>>>>>>> Search the archives: https://groups.google.com/group/akka-user >> --- >> You received this message because you are subscribed to the Google Groups >> "Akka User List" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected] <javascript:>. >> To post to this group, send email to [email protected]<javascript:> >> . >> Visit this group at http://groups.google.com/group/akka-user. >> For more options, visit https://groups.google.com/groups/opt_out. >> > -- >>>>>>>>>> Read the docs: http://akka.io/docs/ >>>>>>>>>> Check the FAQ: http://akka.io/faq/ >>>>>>>>>> Search the archives: https://groups.google.com/group/akka-user --- You received this message because you are subscribed to the Google Groups "Akka User List" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/akka-user. For more options, visit https://groups.google.com/groups/opt_out.
