Thank you for the answer.
But we want to use the grid and not only our own WNs, so we do not have access to WNs at other sites.
Our WMS tells us e.g.
Feb 1 16:59:32 glite-rb glite-wms-ns: Cannot create proxy file path failed
Feb 1 15:59:55 glite-rb glite-lb-bkserverd[22982]: Client authentication failedFeb 1 15:59:55
glite-rb glite-lb-bkserverd[22982]: Connection not estabilished
We use myproxy.cern.ch and wmproxy, but the renewal after 24 hours (VO limit) fails.
Klaere
Di Qing wrote:
> Sorry that my previous email is not clear. You only need to open
> incoming connection for port range 20000-25000 on WNs to glite CE.
>
> Di
>
> Kläre Cassirer wrote:
>> Hi all,
>>
>> we have a problem with jobs that last longer than the 24 hours proxy
>> limit given by the VO (biomed).
>>
>> We submit complex DAG-jobs with many subjobs generated, which run for
>> a few days, submitted via glite-wms-job-submit -a.
>> After 24 hours the jobs stop when executing e.g. a lcg-cp command
>> with "Could not establish context". It seems the proxy has expired.
>> The WMS should be responsible for proxy-renewal, or not?
>>
>> Does anybody out there has similar problems with long lasting, time
>> consuming jobs and has a hint for us how to manage the problem? Is
>> there a way to use myproxy/wmsproxy to circumvent the problem?
>>
>> Any help will be appreciated.
>>
>> Thanks in advance
>> Klaere
>>
>
--
Klaere Cassirer
Fraunhofer-Institute for Algorithms and Scientific Computing (SCAI)
Department of Simulation Engineering
Schloss Birlinghoven
D-53754 Sankt Augustin
Tel: +49 - 2241 - 14 - 2758
Fax: +49 - 2241 - 14 - 42758
E-mail: [log in to unmask]
Internet: http://www.scai.fraunhofer.de
|