Re: [HTCondor-users] CREAM error: Failed to start gahp

[andrew.lahiff@xxxxxxxxxx]

Hi,

I was just wondering what the status of this is? The problem still seems to be present in 8.4.3, i.e.
- if you only install condor on SL6, grid job submission works fine
- if you need to have globus rpms (from epel) installed as well for other grid middleware, then grid job submission fails with "Failed to initialize GAHP" for both CREAM and Nordugrid
As Brian said, this started after around 8.2.3.

Thanks,
Andrew.

________________________________________
From: HTCondor-users [htcondor-users-bounces@xxxxxxxxxxx] on behalf of Brian Bockelman [bbockelm@xxxxxxxxxxx]
Sent: Tuesday, October 27, 2015 8:36 PM
To: HTCondor-Users Mail List
Subject: Re: [HTCondor-users] CREAM error: Failed to start gahp

Hi Todd,

That still doesn’t fix the issue Iain referenced (which is slightly different than the one from Jose).

The RPM should not claim to provide libraries in /usr/lib64/condor as they aren’t in a system loader path.

Brian

> On Oct 12, 2015, at 3:06 PM, Todd Tannenbaum <tannenba@xxxxxxxxxxx> wrote:
>
>
> Hi All,
>
> Just a follow-up that we think we fixed the problem described in this thread.  The bug was introduced starting with HTCondor v8.3.5 and we put in a fix for the upcoming HTCondor v8.4.1.  You can see the ticket and patch at
>  https://htcondor-wiki.cs.wisc.edu/index.cgi/tktview?tn=5294
>
> regards
> Todd
>
> On 10/2/2015 11:01 AM, Iain Bradford Steers wrote:
>> Hi Jose,
>>
>> We discovered an issue, related to the one that Brian mentioned where /usr/lib64/condor was missing from /etc/ld.so.conf.d/condor.
>>
>> For the moment we've puppetized this and apply it on our condor nodes with a ldconfig.
>>
>> Your ATLAS guys may be experiencing the same issue.
>>
>> Thanks,
>>
>> Iain
>> ________________________________________
>> From: HTCondor-users [htcondor-users-bounces@xxxxxxxxxxx] on behalf of Jose Caballero [jcaballero.hep@xxxxxxxxx]
>> Sent: 02 October 2015 17:56
>> To: HTCondor-Users Mail List
>> Subject: Re: [HTCondor-users] CREAM error: Failed to start gahp
>>
>>>>
>>>
>>> May need to play ‘ldd’ games again to figure out where /usr/sbin/cream_gahp is getting its Globus libraries from.  Judging from the error message above, I’m guessing you’re seeing a mix of system libraries and condor-internal libraries (maybe try uninstalling the globus libraries from the system root?).
>>>
>>> Another alternate may be to use the OSG packaging of HTCondor (assuming your system globus is from OSG).  That’s meant to be a bit more consistent with system Globus.
>>>
>>
>>
>> actually, the reserve approach worked fine: un-installed the OSG
>> globus lib, and leave only the ones created by
>> condor-external-libs-8.4.0
>> I need to understand now what is the problem they are having at CERN...
>>
>> Thanks a lot for the help!!!
>> Cheers,
>> Jose
>>
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>
>
> --
> Todd Tannenbaum <tannenba@xxxxxxxxxxx> University of Wisconsin-Madison
> Center for High Throughput Computing   Department of Computer Sciences
> HTCondor Technical Lead                1210 W. Dayton St. Rm #4257
> Phone: (608) 263-7132                  Madison, WI 53706-1685
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