[OJB-15] Randomly concurrency problem in Identity class

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Cannot Reproduce
• Affects Version/s: 1.0.x CVS, 1.1 CVS
• Fix Version/s: 1.0.5
• Component/s: JDO-API, ODMG-API, OTM-API, PB-API
• Environment: all
• Assignee: Unassigned
• Reporter: Armin Waibel
• Created: 08/Apr/05 00:18
• Updated: 10/Oct/06 18:13
• Resolved: 10/Oct/06 18:13

Description

Seems that randomly a concurrency problem occur in Identity class. The stack trace look like this:
<snip>
testLockingOfObject Error OJB needs at least one primary key attribute for class
OJB needs at least one primary key attribute for class:
objectTopLevelClass=org.apache.ojb.odmg.LockingMultithreadedTest$LockObjectobjectRealClass=org.apache.ojb.odmg.LockingMultithreadedTest$LockObjectpkValues=null
object to identify: org.apache.ojb.odmg.LockingMultithreadedTest$LockObject@ad339b at org.apache.ojb.broker.Identity.createException(Identity.java:391)
</snip>

If this happen again, please post your stack trace as comment. Maybe it is possible to isolate the problem.