pcp
[Top] [All Lists]

Re: cannot find pcp user

To: "Frank Ch. Eigler" <fche@xxxxxxxxxx>
Subject: Re: cannot find pcp user
From: Cliff Wickman <cpw@xxxxxxx>
Date: Mon, 6 May 2013 07:18:16 -0500
Cc: pcp@xxxxxxxxxxx
Delivered-to: pcp@xxxxxxxxxxx
In-reply-to: <y0mwqre7vf2.fsf@xxxxxxxx>
References: <E1UYOBm-0005sN-SN@xxxxxxxxxxxxxxxxxxxxxx> <y0mwqre7vf2.fsf@xxxxxxxx>
User-agent: Mutt/1.5.17+20080114 (2008-01-14)
Hi Frank,

On Sat, May 04, 2013 at 08:59:29AM -0400, Frank Ch. Eigler wrote:
> Cliff Wickman <cpw@xxxxxxx> writes:
> 
> > [Fri May  3 17:07:18] pmcd(4510) Warning: cannot find the pcp user to 
> > switch to
> > [Fri May  3 17:07:18] pmcd(4510) Error: pmcd not started due to errors!
> > But it doesn't happen when restarting pcp.
> 
> What operating system?  How does user authentication work on this machine?
> (Might there be a race condition between ... NIS/YP and PCP startup?)

This is Linux, SuSE distribution, 3.0.74 kernel.

One of our testers wrote:
 pmcd_wait will be there and then gone with no pmcd. Startup messages are fine.
 Then service start and it works. Some sort of timing problem. Need to find
 where the above message is from. Its not pmcd nor any init script that I can
 find. set -x in pcp/pmcd init.d scripts showed nothing unusual.

I take that to agree with you, that PCP is starting before NIS. But we
haven't seen this before.
I recently (with Nathan's help) consolidated two pmda's into one, which
wouldn't seem related. Unless it shortened PCP startup somehow and now
it finishes before the network is initialized.

Thx.
-Cliff
-- 
Cliff Wickman
SGI
cpw@xxxxxxx
(651) 683-3824

<Prev in Thread] Current Thread [Next in Thread>