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Subject: Re: CAC: Ignored conn resp to conn chan CID=0 SID=4180934912?
From: "Jeffrey O. Hill" <[email protected]>
To: "Dirk Zimoch" <[email protected]>
Cc: "TechTalk EPICS" <[email protected]>
Date: Fri, 9 Feb 2007 17:23:42 -0700 (MST)
Dirk,

I seem to recall hearing about such a warning message with the R3.13
client. This could be caused by...

o maybe a race condition in the R3.13 CA client library
o maybe a badly damaged network frame sliped past CRC error detection

I seem to recall that the problem was benign from a functional
perspective. Is that your experience?

Jeff

I vaguely recall hearing about a message like that before with R3.13.
On Fri, February 9, 2007 1:56 am, Dirk Zimoch wrote:
> Hi
>
> Does anyone know what the this error means?
>
> CAC: Ignored conn resp to conn chan CID=0 SID=4180934912?
>
> I bet Jeff knows :-)
>
> The error comes from cac_reconnect_channel() in service.c in EPICS 3.13.
>
> To be more precise: Does anyone know which faulty condition (network,
> system
> resoures?) might lead to this message?
>
> Dirk
>
> --
> Dr. Dirk Zimoch
> Swiss Light Source
> Computing and Controls
> Paul Scherrer Institut
> phone +41 56 310 5182
> fax   +41 56 310 4413
>


-- 
Jeffrey O. Hill               Mail         [email protected]
LANL MS H820                  Voice        505 665 1831
Los Alamos NM 87545 USA       Fax          505 665 5107


Replies:
Re: CAC: Ignored conn resp to conn chan CID=0 SID=4180934912? Dirk Zimoch
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CAC: Ignored conn resp to conn chan CID=0 SID=4180934912? Dirk Zimoch

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