[X2go-Dev] libssh, nagle, and performance issues

[John A. Sullivan III]

On Mon, 2011-09-19 at 14:54 +0200, Mike Gabriel wrote:
> Hi Alex,
> 
> On Mo 19 Sep 2011 13:44:15 CEST Oleksandr Shneyder wrote:
> 
> > hmmm, ok, seems you are right :) Can you apply this patch to source tree
> > and I'll try to build a windows binary tomorrow.
> >
> > regards,
> > Alex
> 
> patch has been committed. I'll build new packages for Debian tonight  
> (I am at a customer location right now).
> 
> Thanks,
> Mike
> 
<snip>
I can confirm the significant improvement in performance.  For example,
and what really made me think Nagle, my ping results display much
better.  When doing ping tests previously, the results would stutter
even though the response times were nearly even.  In fact, sometimes I
would seem to miss a packet only to have two display the next second.
They are now perfectly smooth.

However, we still have a BIG problem.  X2Go client printing still
segfaults the entire client every single time we try to print.  Phil has
confirmed this independently from me.  Any ETA on that fix? Thanks -
John