Re: [Condor-users] GAHP and proxy

[Jan Ploski <Jan.Ploski@xxxxxxxx>]

condor-users-bounces@xxxxxxxxxxx schrieb am 05/15/2008 01:09:29 AM:

> Dear Condor Team: 
> 
>      I am experiencing a problem with Condor-G submission. Below is 
> a segment copied from GrimanagerLog that explained the issue. My 
> question is that where exactly does GAHP server copy the proxy 
> certificate from?

>From the usual location (/tmp/x509up_uXXXX), but you can tell it to pick 
it up from elsewhere (see 5.3.2.2 in the manual). The copying is done not 
by the GAHP server, but by the condor_gridmanager process. You can strace 
it to find out what it is doing with files.

> I have tried generating new proxy and restarting 
> Condor before resubmitting another job but nothing worked. Also, 
> globus-job-run command was successful so I really don't see why 
> proxy is problematic. It's been forever that I keep getting stuck 
> with INITIALIZE_FROM_FILE failure ...  :( 
>
> 5/14 18:23:10 [7388] GAHP[7414] <- 'INITIALIZE_FROM_FILE 
> /tmp/condor_g_scratch.0x85c5e48.23467/master_proxy.2'
> 5/14 18:23:10 [7388] GAHP[7414] -> 'F' '7' 'Failed to activate 
> Globus' 'modules'
> 5/14 18:23:10 [7388] GAHP command 'INITIALIZE_FROM_FILE' failed: 7
> 5/14 18:23:10 [7388] GAHP: Failed to initialize from file
> 5/14 18:23:10 [7388] (11.0) Error initializing GAHP

Did you check that the file reported in the GridmanagerLog: 
/tmp/condor_g_scratch.0x85c5e48.23467/master_proxy.2 is readable to the 
user running the GAHP java process and contains the same content as 
/tmp/x509up_uXXXX)?

This Globus bug report (allegedly fixed) indicates that access rights to 
other directories may be causing problems, too:

http://bugzilla.globus.org/bugzilla/show_bug.cgi?id=4116

Maybe you should also strace the GAHP process to see whether it is getting 
EACCES somewhere.

Regards,
Jan Ploski