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Re: Nullpointer in sdo in multithreaded environment. [message #414573 is a reply to message #414572] |
Tue, 13 November 2007 15:10 |
Ed Merks Messages: 33141 Registered: July 2009 |
Senior Member |
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Dinesh,
This sounds like https://bugs.eclipse.org/bugs/show_bug.cgi?id=96106
which should be fixed in 2.0.3.
Dinesh Varadharajan wrote:
> Hi,
> When we are doing load testing for 100 users we are getting nullpointer
> exception in sdo for few instances. We are using emf2.0. I am trying to
> fetch dataobject using getDataObject(String XPath)
>
> java.lang.NullPointerException
> at
> org.eclipse.emf.ecore.util.FeatureMapUtil.isFeatureMap(Featu reMapUtil.java:86)
> at org.eclipse.emf.ecore.sdo.util.SDOUtil$Accessor.get(SDOUtil. java:750)
> at
> org.eclipse.emf.ecore.sdo.util.SDOUtil$Accessor.getAndRecyle (SDOUtil.java:761)
> at org.eclipse.emf.ecore.sdo.util.SDOUtil.get(SDOUtil.java:162)
> at org.eclipse.emf.ecore.sdo.util.SDOUtil.getDataObject(SDOUtil .java:232)
> at
> org.eclipse.emf.ecore.sdo.impl.DynamicEDataObjectImpl.getDat aObject(DynamicEDataObjectImpl.java:315)
>
> The eStructuralFeature is coming as null in FeatureMapUtil. I am not sure
> whether I am again pointing to a older bug which is already fixed. Any help
> is much appreciated.
>
> Thanks,
> Dinesh
>
>
>
Ed Merks
Professional Support: https://www.macromodeling.com/
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