[ https://issues.jboss.org/browse/ISPN-2751?page=com.atlassian.jira.plugin.... ] Michal Linhard updated ISPN-2751: --------------------------------- Attachment: serverlogs.zip serverlogs.zip trace logs from run of 6 nodes on my laptop. the NPE occured 3 times: {code} node05.log 872902 12:15:03,782 ERROR [org.jgroups.blocks.RequestCorrelator] failed marshalling rsp (SuccessfulResponse{responseValue={}} ): java.lang.NullPointerException node06.log 892500 12:15:03,865 ERROR [org.jgroups.blocks.RequestCorrelator] failed marshalling rsp (SuccessfulResponse{responseValue={}} ): java.lang.NullPointerException node03.log 1080114 12:15:04,639 ERROR [org.jgroups.blocks.RequestCorrelator] failed marshalling rsp (SuccessfulResponse{responseValue={}} ): java.lang.NullPointerException {code} there were also some other issues during the run, but hopefully this run illustrates what you need. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira