[jboss-jira] [JBoss JIRA] (AS7-5022) CLONE - Server sometimes crashes during reload operation

CLONE - Server sometimes crashes during reload operation -------------------------------------------------------- Key: AS7-5022 URL: https://issues.jboss.org/browse/AS7-5022 Project: Application Server 7 Issue Type: Bug Components: OSGi Affects Versions: 7.1.2.Final (EAP) Reporter: Jan Martiska Assignee: Brian Stansberry Priority: Critical Fix For: 7.1.3.Final (EAP), 7.2.0.Alpha1 After some number of server reloads, next reload fails.. the number seems random, for me it is between 6 and 150. this error message pops up during boot: {noformat} 15:21:05,036 ERROR [org.jboss.as.controller.management-operation] (ServerService Thread Pool -- 53) JBAS014612: Operation ("add") failed - address: ([("subsystem" => "osgi")]): org.jboss.msc.service.DuplicateServiceException: Service jbosgi.integration.PersistentBundlesHandler is already registered {noformat} This shell script can be used for reproduction: {noformat} #!/bin/sh $JBOSS_HOME/bin/standalone.sh > /dev/null & sleep 10 for i in `seq 1 150`; do echo $i $JBOSS_HOME/bin/jboss-cli.sh -c --command=:reload sleep 4 tail --lines=50 $JBOSS_HOME/standalone/log/server.log | grep ERROR done {noformat} Testing environment> RHEL 5 or 6. This happens both when reloading using jboss-cli.sh and jboss-as-controller-client. It seems it has never happened to me when EAP was running in IPv6 mode (java.net.preferIPv4Stack=false), only IPv4. Affects all standalone profiles. It randomly breaks my admin console testsuite, which uses server reloads quite a lot.