[KARAF-1321] Inconsistent behavior of cluster:group-quit

• 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

Environment

Ubuntu 11.04, Karaf-2.2.6-SNAPSHOT from 20120403, Cellar-2.2.4-SNAPSHOT from 20120312

• Assignee: Jean-Baptiste Onofré
• Reporter: Alexey Bespaly
• Created: 05/Apr/12 06:34
• Updated: 13/Sep/18 13:06
• Resolved: 11/May/12 15:50

Description

karaf@trun> cluster:group-list
Node Group
opti.k313.int:5701 default
opti.k313.int:5702 default
opti.k313.int:5703 group1

• opti.k313.int:5704 group1
  karaf@trun>

/*** NOTE: this might be needed to provoke the issue, but not sure
karaf@trun> cluster:group-quit
No result received within given timeout
karaf@trun>
*/

karaf@trun> cluster:group-quit group1
log4j:ERROR Attempted to append to closed appender named [out].
log4j:ERROR Attempted to append to closed appender named [out].
Node Group

• opti.k313.int:5704 default
  opti.k313.int:5701 default
  opti.k313.int:5702 default
  karaf@trun>

A consequent call to group-join on the same node leads to the following result (the node gets duplicated):

karaf@trun> cluster:group-join group1
log4j:ERROR Attempted to append to closed appender named [out].
log4j:ERROR Attempted to append to closed appender named [out].
Node Group

• opti.k313.int:5704 default
  opti.k313.int:5701 default
  opti.k313.int:5702 default
  opti.k313.int:5703 group1
• opti.k313.int:5704 group1
  karaf@trun>

Still, after restarting any node from the list, the following info gets shown on it:

karaf@trun> cluster:group-list
Node Group
opti.k313.int:5703 default
opti.k313.int:5704 default
opti.k313.int:5701 default

• opti.k313.int:5702 default
  opti.k313.int:5703 group1
  karaf@trun>