Thorsten Kleinwort wrote:
> Hello,
> trying to set up a test CE with LCG_2_6, I see that the process
> 'lcg-mon-gridftp' is using up 25% of CPU, executing a thousand times the
> commands 'hostname' and 'sh', as I can see from lastcomm, and it reports
> every few seconds entries like:
> 2005-08-02 16:51:20,324: [ERROR] Unknown host: 128.142.64.65
> 2005-08-02 16:51:21,094: [ERROR] Unknown host: 128.142.64.62
> 2005-08-02 16:51:21,176: [ERROR] Unknown host: 128.142.64.62
> 2005-08-02 16:51:24,306: [ERROR] Unknown host: 128.142.64.66
> 2005-08-02 16:51:24,476: [ERROR] Unknown host: 128.142.64.67
> into /opt/lcg/var/lcg-mon-gridftp.log. These hosts do not exist in DNS
> and they are not pingable, although from the IP range, they originate
> from CERN. Can somebody tell me if this is due to some misconfiguration
> on our side, or a 'feature' in this new piece of software.
Most probably a bug in the software. Just replace lcg-mon-gridftp with
a link to /bin/true for now. We will debug the matter.
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