[KARAF-1437] cluster:group-create on an existing group raise a CNFE

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: cellar-2.2.3
• Fix Version/s: cellar-3.0.0, cellar-2.2.4
• Component/s: cellar
• Assignee: Jean-Baptiste Onofré
• Reporter: Jean-Baptiste Onofré
• Created: 04/May/12 13:26
• Updated: 13/Sep/18 16:05
• Resolved: 05/May/12 16:44

Description

If an user makes a mistake and tries to create an existing group, a ClassNotFoundException is raised:

karaf@root> cluster:group-create default
Error executing command: java.lang.ClassNotFoundException: org.apache.karaf.cellar.core.Group

It comes from:
org.apache.karaf.cellar.hazelcast.HazelcastGroupManager.createGroup(HazelcastGroupManager.java:134)