Hi everybody,
I've got a really weird problem with LCDS!!
I'm using 4 data service for my objects A, B, C, D. My object A has a
collection of B, a collection of C and a collection of D.
So in my datamanagement-config.xml I defined my destination like this:
<destination id="A-Mapping" channels="my-rtmp">
<adapter ref="java-dao" />
<properties>
<metadata>
<identity property="FAid"/>
<one-to-many property="FBList" destination="B-Mapping"/>
<one-to-many property="FCList" destination="C-Mapping"/>
<one-to-many property="FDList" destination="D-Mapping"/>
</metadata>
...
<destination id="B-Mapping" channels="my-rtmp">
<adapter ref="java-dao" />
<properties>
<metadata>
<identity property="FBid"/>
</metadata>
...
In my actionscript code I have this:
FADS = new DataService("A-Mapping");
FADS.fill(FAList);
FBDS = new DataService("B-Mapping");
FBDS.fill(FBList);
So my problem is that sometimes, my application seems to be in a dead lock
state, and when I'm looking the jboss log I see that it's locked just after
finishing the A fill method, it's never getting the B objects. Moreover
after this, my jboss is completly locked, none of new client can get A or B
objects.
I also used StackTrace software and I'm getting this log:
"my-rtmp-SocketServer-WorkerThread-32" prio=6 tid=0x29a11400 nid=0x39c
waiting for monitor entry [0x2d3ef000..0x2d3efa94]
java.lang.Thread.State: BLOCKED (on object monitor)
at flex.data.SequenceManager.createSequence(SequenceManager.java:2251)
- waiting to lock <0x091f0a10> (a flex.data.SequenceManager)
at flex.data.SequenceManager.manageSequence(SequenceManager.java:786)
at flex.data.SequenceManager.manageSequence(SequenceManager.java:755)
at flex.data.DataService.serviceMessage(DataService.java:571)
at
flex.messaging.MessageBroker.routeMessageToService(MessageBroker.java:1495)
...
Is my problem can be relevant to the managed association?
Thanks for your answer
Cédric
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