RE: [cosmos-dev] COSMOS i10 status

[Hubert H Leung <hkyleung@xxxxxxxxxx>]

After further debugging, I found 3 problems related to the deregistration code. Bill's fix is a good fix, but it didn't fix all the problems. The reason why we got this "regression" was because the degistration request used in i10 is different from i9.

The new bugs opened are 228964, 228960, 228957.

Since these bugs are quite "invisible", I'm fine with fixing them in i11.

_________________________
Hubert Leung
IBM Toronto Lab
hkyleung@xxxxxxxxxx
905-413-3382
"Muldoon, William H" <William.Muldoon@xxxxxx>

"Muldoon, William H" <William.Muldoon@xxxxxx>
Sent by: cosmos-dev-bounces@xxxxxxxxxxx

04/25/2008 03:49 PM

Please respond to
Cosmos Dev <cosmos-dev@xxxxxxxxxxx>

To	"Cosmos Dev" <cosmos-dev@xxxxxxxxxxx>
cc
Subject	RE: [cosmos-dev] COSMOS i10 status

Thanks, Hubert! I added a null check and its working.

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From: cosmos-dev-bounces@xxxxxxxxxxx [mailto:cosmos-dev-bounces@xxxxxxxxxxx] On Behalf Of Hubert H Leung
Sent: Friday, April 25, 2008 3:27 PM
To: Cosmos Dev
Subject: RE: [cosmos-dev] COSMOS i10 status

Here is the root cause of the problem with deregister. removedElements[0] == null

java.lang.NullPointerException
at org.eclipse.cosmos.example.mdr.registration.internal.core.SampleRegistrationService.removeElement(SampleRegistrationService.java:161)
at org.eclipse.cosmos.example.mdr.registration.internal.service.CMDBItemNotificationHandler.process(CMDBItemNotificationHandler.java:52)
at org.eclipse.cosmos.example.mdr.registration.internal.service.CMDBRelationshipNotificationHandler.handleRelationship(CMDBRelationshipNotificationHandler.java:32)
at org.eclipse.cosmos.dc.cmdbf.services.common.AbstractRelationshipNotificationHandler.handle(AbstractRelationshipNotificationHandler.java:31)
at org.eclipse.cosmos.dc.cmdbf.services.common.AbstractNotificationOperation.handleGraphElementCollection(AbstractNotificationOperation.java:115)
at org.eclipse.cosmos.dc.cmdbf.services.common.AbstractNotificationOperation.execute(AbstractNotificationOperation.java:83)
at org.eclipse.cosmos.dc.cmdbf.services.deregistration.service.impl.CMDBfDeregistrationOperation.execute(CMDBfDeregistrationOperation.java:70)
at org.eclipse.cosmos.dc.cmdbf.services.deregistration.service.impl.CMDBfDeregistrationOperation.execute(CMDBfDeregistrationOperation.java:53)
at org.eclipse.cosmos.dc.cmdbf.registration.ws.AbstractRegistrationService.Deregister(AbstractRegistrationService.java:93)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:79)


_________________________
Hubert Leung
IBM Toronto Lab
hkyleung@xxxxxxxxxx
905-413-3382
"Devine, John T" <John.Devine@xxxxxx>

"Devine, John T" <John.Devine@xxxxxx>
Sent by: cosmos-dev-bounces@xxxxxxxxxxx

04/25/2008 01:02 PM

Please respond to
Cosmos Dev <cosmos-dev@xxxxxxxxxxx>

To	"Cosmos Dev" <cosmos-dev@xxxxxxxxxxx>
cc
Subject	RE: [cosmos-dev] COSMOS i10 status

It is uncertain whether we can fix this today. I’ve distributed an invite for a meeting on NOW, in which to discuss this.

Jack

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From: cosmos-dev-bounces@xxxxxxxxxxx [mailto:cosmos-dev-bounces@xxxxxxxxxxx] On Behalf Of Sheldon Lee-Loy
Sent: Friday, April 25, 2008 12:16 PM
To: Cosmos Dev
Subject: [cosmos-dev] COSMOS i10 status

Bug 227827 is still being worked on. Leonard or Jack can you update whether we can fix this bug today?

We need blocking bug 227827 fixed before we respin the i10 builds.

I also want to get bug 228834 fixed since this is preventing users from submitting queries in IE. I have a fix in hand and I will send out an approval note in a couple of minutes.

Thanks,

Sheldon
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