[sctp-dev] SCTP NIO native method issue in Open Solaris 10

[Chris Hegarty]

Hi Jestan,

Sorry, I did reply to this, but somewhere along the way the mail seems 
to have gotten lost! Anyway...

I'm not sure what Solaris version you are using ( you say Solaris 10, 
but then uname 5.11 snv_111b ??? ). That said, there are some issues 
with using the loopback interface Solaris. I can't remember the specific 
details, but some time back I reported these issues to the Solaris 
Networking folks and they were all fixed ( the most recent in S10_u11 ).

You should ensure you are on the latest publicly available build and 
then try rerunning your test. Please let us know the outcome.

Thanks,
-Chris.

On 06/12/2011 19:53, Nirojan wrote:
> Hi all!
>
> I have an sctp nio application, which works fine in linux (lksctp), but
> in Open Solaris 10 (virtual box),
>   while finish connect,  the client app gives following error.
>
> java.net.SocketException: Option not supported by protocol
>   at sun.nio.ch.SctpChannelImpl.checkConnect(Native Method)
>   at sun.nio.ch.SctpChannelImpl.finishConnect(SctpChannelImpl.java:471)
>   ...
>
> OS Version: SunOS 5.11 snv_111b i86pc i386 i86pc Solaris
>
> Java Version: "1.7.0"
> Java(TM) SE Runtime Environment (build 1.7.0-b147)
> Java HotSpot(TM) Client VM (build 21.0-b17, mixed mode)
>
> Server app and Client app are in same guest VM and using loopback interface.
>
>
> Could not get anything from this cryptic exception (I have not set any
> sctp socket option for client socket).
>
> Can someone help?
>
> thanks and regards.
> -Jestan