[Mono-dev] Problems with remoting in recent svn, about revision 81700 - 81724

[Mads Bondo Dydensborg]

torsdag 12 juli 2007 00:29 skrev Mads Bondo Dydensborg:
> Hi there
> 

Hi again.

Just a quick followup to say that this problem no longer exists in rev81909.

Thanks a lot to whomever fixed it!

Regards,

Mads


> I should probably file a bug for this problem, but it appears in so recent 
> svn, I was hoping that one of the recent submitters might be interessted in 
> resolving this issue.
> 
> The attached program works as you would expect with svn rev 81700 (and 
older), 
> but is broken[1] with svn from last night (UTC - about 24 hours ago right 
> now). I have speent quite a bit of time (to put it mildly, mono takes a 
loong 
> time to update and compile over here :-) trying to pinpoint the exact 
> revision where the program starts to fail, but has not had complete success, 
> mostly because a number of the revisions in the span, does not really 
compile
> 
> 1.2.4: OK
> 81413: OK
> 81600: OK
> 81700: OK
> 81713: mcs compilation error, stuff that gets installed(?) appears to work
> 81715: mcs compilation error, stuff that gets installed(?) does not work
> 81724: mcs compilation error, stuff that gets installed(?) does not work
> 81740: Not OK
> 
> I am quite uncertain about 81713, 81715 and 81724 due to the partial 
compiles 
> (of mcs), but quite certain on the others.
> 
> [1] The problem appears as
> Unhandled Exception: System.NullReferenceException: Object reference not set 
> to an instance of an object
>   at System.Runtime.Remoting.RemotingServices.GetOrCreateClientIdentity 
> (System.Runtime.Remoting.ObjRef objRef, System.Type proxyType, 
System.Object& 
> clientProxy) [0x000e8] 
> 
in /home/compile/Compile/Mono/mcs/class/corlib/System.Runtime.Remoting/RemotingServices.cs:653
>   at System.Runtime.Remoting.RemotingServices.GetRemoteObject 
> (System.Runtime.Remoting.ObjRef objRef, System.Type proxyType) [0x00000] 
> 
in /home/compile/Compile/Mono/mcs/class/corlib/System.Runtime.Remoting/RemotingServices.cs:729
>   at System.Runtime.Remoting.RemotingServices.Connect (System.Type 
> classToProxy, System.String url) [0x00009] 
> 
in /home/compile/Compile/Mono/mcs/class/corlib/System.Runtime.Remoting/RemotingServices.cs:180
>   at System.Activator.GetObject (System.Type type, System.String url) 
> [0x00012] 
> in /home/compile/Compile/Mono/mcs/class/corlib/System/Activator.cs:293
>   at RemotingProblem.Main (System.String[] args) [0x00078] 
> in /home/madsdyd/xintegra/trunk/tests/RemotingProblem.cs:41
> 
> - when running the program as a client.
> 
> A normal run, produces this output:
> Connected
> server.Hello() = 'Hello World!'
> 
> For other reasons, I can not run my program with 1.2.4 succesfully at the 
> moment (some issue with the XmlValidation), so getting this issue resolved 
> would be great.
> 
> Regards,
> 
> Mads
> 
> -- 
> Med venlig hilsen/Regards
> 
> Systemudvikler/Systemsdeveloper cand.scient.dat, Ph.d., Mads Bondo 
Dydensborg
> Dansk BiblioteksCenter A/S, Tempovej 7-11, 2750 Ballerup, Tlf. +45 44 86 77 
34
> 

-- 
Med venlig hilsen/Regards

Systemudvikler/Systemsdeveloper cand.scient.dat, Ph.d., Mads Bondo Dydensborg
Dansk BiblioteksCenter A/S, Tempovej 7-11, 2750 Ballerup, Tlf. +45 44 86 77 34