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<== Date ==> <== Thread ==>

Subject: Re: caget command holds for more than 10 seconds
From: Hinko Kocevar <[email protected]>
To: [email protected]
Date: Thu, 02 Jun 2011 13:44:48 +0200
Dear lailongwei,

On 05/31/2011 04:17 AM, lailongwei wrote:
hi,
when I use caget A, though the data has been gotten, it holds for about
ten sends untill the command exit.
This cause problem when I need to caget four PVs, whose sampling at the
same time is very important. How can I solve it.


Are you using Ubuntu?

Can you try modifying the 'hosts:' line in /etc/nsswitch.conf to contain ONLY:

hosts:          files dns

It helped in our environment..

BR,
Hinko

--
Hinko Kocevar
Technical support software engineer
Instrumentation Technologies
Velika pot 22, SI-5250 Solkan - Slovenia
T:+386 5 3352600, F:+386 5 3352601
mailto: [email protected]

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References:
caget command holds for more than 10 seconds lailongwei

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