Use Message.Flag.DONT_LOOPBACK instead of RequestOptions.setExclusionList ------------------------------------------------------------------------- Key: ISPN-4190 URL: https://issues.jboss.org/browse/ISPN-4190 Project: Infinispan Issue Type: Task Components: Core Affects Versions: 7.0.0.Alpha2 Reporter: Dan Berindei Assignee: Dan Berindei Fix For: 7.0.0.Alpha3 We are currently using {{RequestOptions.setExclusionList(channel.getAddress())}} in CommandAwareRpcDispatcher, to prevent the sender of an RPC to receive that message. We can't use {{Channel.setDiscardOwnMessages(true)}}, because TO requires messages to be delivered to self. JGroups 3.5.0.Beta2 has added a {{DONT_LOOPBACK}} flag, which should be a lot more efficient than using the exclusion list. We should start using it.