[OpenAFS-devel] Tracing NameToId

Derrick Brashear shadow@gmail.com
Mon, 6 Apr 2009 12:47:16 -0400


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On Mon, Apr 6, 2009 at 11:41 AM, Barry Fawthrop <barry@isscp.com> wrote:

> I would expect a reply from my server and the IP Address it reads from
> ThisCellServDB file


yes, i was hoping you might share the actual address and information about
your network and AFS configuration, as it would be more helpful for
debugging.

>
>
> How host is set to this value  3065188196  I don't understand ??
> following the rxi_ListenerProc  procedure I don't see where host is set to
> anything
> The  rxi_ReadPacket line is the first time host is used after it was
> defined as afs_uint32
>
>
> Also how does it jump from xdr_idlist to savecontext.


savecontext is lwp; you're not seeing everything that's going on, yielding
control in a "thread" results in saving context, then the lwp scheduler runs
another thread.

>
> xdr_idlist does not call call savecontext so how does the program step
> through and jump from
> xdr_idlist to savecontext and rxi_ListenerProc.

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<br><br><div class=3D"gmail_quote">On Mon, Apr 6, 2009 at 11:41 AM, Barry F=
awthrop <span dir=3D"ltr">&lt;<a href=3D"mailto:barry@isscp.com">barry@issc=
p.com</a>&gt;</span> wrote:<br><blockquote class=3D"gmail_quote" style=3D"b=
order-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; paddin=
g-left: 1ex;">
I would expect a reply from my server and the IP Address it reads from This=
CellServDB file</blockquote><div><br>yes, i was hoping you might share the =
actual address and information about your network and AFS configuration, as=
 it would be more helpful for debugging.<br>
</div><blockquote class=3D"gmail_quote" style=3D"border-left: 1px solid rgb=
(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"><br>
<br>
How host is set to this value =A03065188196 =A0I don&#39;t understand ??<br=
>
following the rxi_ListenerProc =A0procedure I don&#39;t see where host is s=
et to anything<br>
The =A0rxi_ReadPacket line is the first time host is used after it was defi=
ned as afs_uint32<br>
<br>
<br>
Also how does it jump from xdr_idlist to savecontext.</blockquote><div><br>=
savecontext is lwp; you&#39;re not seeing everything that&#39;s going on, y=
ielding control in a &quot;thread&quot; results in saving context, then the=
 lwp scheduler runs another thread. <br>
</div><blockquote class=3D"gmail_quote" style=3D"border-left: 1px solid rgb=
(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"><br>
xdr_idlist does not call call savecontext so how does the program step thro=
ugh and jump from<br>
xdr_idlist to savecontext and rxi_ListenerProc.</blockquote><div><br>=A0</d=
iv></div><br>

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