[APLO-189] UDP connector cannot be stopped

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Duplicate
• Fix Version/s: 1.5
• Component/s: apollo-broker
• Environment: apollo-99-trunk-20120409.204714-16
• Assignee: Unassigned
• Reporter: Lionel Cons
• Created: 12/Apr/12 05:48
• Updated: 28/Sep/12 17:37
• Resolved: 28/Sep/12 17:37

Description

After enabling the UDP connector in apollo.xml and starting the broker interactively, it cannot be stopped on the command line by typing ^C.

The console reports (just after the ^C):

WARN | java.lang.NullPointerException
INFO | Stopped connector at: tls://0.0.0.0:6133
INFO | Stopped connector at: tcp://0.0.0.0:6123
INFO | Stopped connector at: wss://0.0.0.0:6134
INFO | Stopped connector at: ws://0.0.0.0:6124
INFO | broker shutdown is waiting on stop connector: udp

Then it is stuck. Further ^C or kill -TERM have no effect. It has to be killed with kill -KILL.

Issue Links

• relates to: APLO-265 Apollo services should more gracefully recover from transient failures.