Is this a dependent EJB with its own tables in the DB or a
serialized Java Object? I just changed the reading behavior, so I may
have introduced a problem... I'd be interested in a test case, and please
CC me on any bug ([EMAIL PROTECTED]).
Thanks,
Aaron
On Wed, 6 Sep 2000, Andy Dwelly wrote:
> Hmm. Well it looks as if this problem _is_ specific to the pr4 installer
> version. I downloaded the CVS sources, compiled them and this particular
> problem went away.
>
> Unfortunately the latest CVS sources seem to have redeveloped a problem with
> dependent objects - both hypersonic and instant db are refusing to read back
> a dependent object from the database; one that they quite happily commited
> immediately prior.
>
> Its getting rather late (well early actually) for me to investigate this
> fully, but I will try and put a test case on this issue tommorow and submit
> it to bugzilla if I can't see what's going on.
>
> Andy
>
> -----Original Message-----
> From: howardp <[EMAIL PROTECTED]>
> To: jBoss <[EMAIL PROTECTED]>
> Date: Tuesday, September 05, 2000 11:39 AM
> Subject: Re: [jBoss-User] Enity beans works in PR3 but fails in PR4!
>
>
> >Hi Andy,
> >
> >How did you upgrade? If you used the zip binary or installer, rather
> >than a CVS-based build, you might be experiencing something I'm seeing
> >here -- the PR4 distro reflects the CVS state as of aug18. Please check
> >out the post "August 18 4:25PM timestamps on all files in
> >jBoss-2.0_pr4.zip" from earlier today, and let's know if you are seeing
> >the same.
> >
> >- howard
> >
> >
> >> On Tue, 5 Sep 2000, Andy Dwelly wrote:
> >> > We upgraded a little earlier today, and now a set of entity beans
> >that
> >> > behave perfectly well in PR3 seem to be causing null pointer
> >exceptions in
> >> > PR4.
> >> >
> >> > I'm getting:
> >> >
> >> > java.lang.NullPointerException
> >> > at
> >> >
> >sun.rmi.transport.StreamRemoteCall.exceptionReceivedFromServer(StreamRem
> >oteC
> >> > all.java:245)
> >> > at
> >> >
> >sun.rmi.transport.StreamRemoteCall.executeCall(StreamRemoteCall.java:220
> >)
> >> > at sun.rmi.server.UnicastRef.invoke(UnicastRef.java:122)
> >> > at
> >> >
> >org.jboss.ejb.plugins.jrmp.server.JRMPContainerInvoker_Stub.invokeHome(U
> >nkno
> >> > wn Source)
> >> > at
> >> >
> >org.jboss.ejb.plugins.jrmp.interfaces.HomeProxy.invoke(HomeProxy.java:22
> >1)
> >> > at $Proxy0.create(Unknown Source)
> >> > at com.stamplets.test.ISPClient.<init>(ISPClient.java:63)
> >> > at com.stamplets.test.ISPClient.main(ISPClient.java:142)
> >> >
> >> > ...on my first attempt to create an EntityBean called ISP, and it
> >seems to
> >> > be happening after my ejbPostCreate(...) method is called.
> >Revealingly, the
> >> > main console output halts with the lines:
> >> >
> >> > [JAWS] Rows affected = 1
> >> > [ISP] post create called (this is a System.out.println in my
> >> > ejbPostCreateMethod)
> >> > [ISP]null
> >> >
> >> > Does anyone have any idea what could be going on ?
> >> >
> >> > Andy Dwelly
> >> >
> >> >
> >> >
> >> > Cedilla Software Services Ltd. - Java for the Internet and Finance
> >> > Industries.
> >> > Web: www.cedillasoft.com Email: [EMAIL PROTECTED] Tel: +44
> >1481-242785
> >> >
> >> >
> >> >
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> >> >
> >>
> >>
> >>
> >>
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> >
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