wildfly-init-redhat.sh script does not work on RHEL 5 OS -------------------------------------------------------- Key: WFCORE-1550 URL: https://issues.jboss.org/browse/WFCORE-1550 Project: WildFly Core Issue Type: Bug Components: Scripts Affects Versions: 2.2.0.CR2 Reporter: Vlado Pakan Assignee: Vlado Pakan Fix For: 3.0.0.Alpha2 Wildfly start-up script $JBOSS_HOME/docs/contrib/scripts/init.d/wildfly-init-redhat.sh tries to get successful start timestamp using following command: grep -o '[0-9]*' $JBOSS_MARKERFILE This however does not work on RHEL 5 OS, as grep-2.5.1 does not return regular expression result correctly when used with -o option.