Re: [Condor-users] PERMISSION DENIED to unknown user from hostandconnection to astro.cs.wisc.edu

["Simon Hoyle" <SimonH@xxxxxxx>]

I work with Fabrice, who initially posted this problem - permission denied to unknown user from host.... 
 
Our DNS also seems okay - names resolve both ways from the submitting node and from the master. However, there are two other features which may help diagnose what is wrong. 
 
1. Each node has 5 processes running, instead of 5 on the master and 3 on the nodes. 
2. When I submit a single job, it does not run. When I submit 3 or more identical jobs, they all run. 
 
Thanks,
Simon

________________________________

From: condor-users-bounces@xxxxxxxxxxx on behalf of DeVoil, Peter
Sent: Fri 10/11/2006 6:07 p.m.
To: Condor-Users Mail List
Subject: Re: [Condor-users] PERMISSION DENIED to unknown user from hostandconnection to astro.cs.wisc.edu



> Here's my bet: Your DNS (or equivalent) isn't set up properly.

I am having the same problem. The DNS is OK. Small amt of clock skew..

---------------Master node (192.168.0.31)
11/10 16:26:31 NEGOTIATOR_POST_JOB_RANK = None
11/10 16:26:32 Warning: attempting to compare null hostnames in
same_host.
...
11/10 16:47:24 ---------- Started Negotiation Cycle ----------
11/10 16:47:24 Phase 1:  Obtaining ads from collector ...
11/10 16:47:24   Getting all public ads ...
11/10 16:47:24   Sorting 18 ads ...
11/10 16:47:24   Getting startd private ads ...
11/10 16:47:24 condor_read(): recv() returned -1, errno = 10054,
assuming failure reading 5 bytes from <192.168.0.31:9618>.
11/10 16:47:24 Couldn't fetch ads: communication error
11/10 16:47:24 Aborting negotiation cycle

---------------Execute node (192.168.0.170) -
11/10 16:47:35 DaemonCore: PERMISSION DENIED to unknown user from host
<192.168.0.170:1929> for command 10 (QUERY_STARTD_PVT_ADS)
11/10 16:47:35 DaemonCore: PERMISSION DENIED to unknown user from host
<192.168.0.170:1930> for command 49 (UPDATE_NEGOTIATOR_AD)
11/10 16:47:41 (Sending 18 ads in response to query)
11/10 16:47:41 DaemonCore: PERMISSION DENIED to unknown user from host
<192.168.0.162:1919> for command 10 (QUERY_STARTD_PVT_ADS)
11/10 16:47:41 DaemonCore: PERMISSION DENIED to unknown user from host
<192.168.0.162:1920> for command 49 (UPDATE_NEGOTIATOR_AD)
11/10 16:48:26 (Sending 18 ads in response to query)
11/10 16:48:26 Got QUERY_STARTD_PVT_ADS
11/10 16:48:26 (Sending 8 ads in response to query)
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