Status: New
Owner: ----
Labels: Type-Defect Priority-Medium
New issue 36 by [email protected]: Diameter stack FSM multithread
problem
http://code.google.com/p/jdiameter/issues/detail?id=36
The multi-thread FSM additions cause a race condition where
org.jdiameter.server.impl.PeerImpl.java line 115
StatisticRecord[] records = ((IStateMachine)
fsm).getStatistic().getRecords();
This occassionally throws a NULL pointer exception as the getStatistic
method return null.
A patch is included for org.jdiameter.client.impl.fsm.PeerFSMImpl.java that
makes the queue stat variable threadsafe.
What is the expected output? What do you see instead?
Run fine - instead we get a Null pointer exception
What version of the product are you using? On what operating system?
jdiameter 1.40.FINAL and JSLEE 2.7.0.FINAL
Please provide any additional information below.
Attachments:
FixFSMMultithread_racecondition 20.5 KB
