On Fri, 6 May 2005, Anja Vest wrote:
> [...]
> submit-helper script running on host ekp-lcg-ce gave error:
> cache_export_dir (/usr/users/dcms002/.lcgjm/globus-cache-export.XgmvIH)
> on gatekeeper did not contain a cache_export_dir.tar archive
This is answered in the job submission section of the Wiki FAQ:
http://goc.grid.sinica.edu.tw/gocwiki/SiteProblemsFollowUpFaq
In particular:
http://goc.grid.sinica.edu.tw/gocwiki/submit-helper_script_%2e%2e%2e_gave_error%3a_cache_export_dir_%2e%2e%2e
Indeed, a test shows your WNs cannot globus-url-copy to/from your CE:
-----------------------------------------------------------------------------
error: globus_l_ftp_control_send_cmd_cb: gss_init_sec_context failed
GSS failure:
GSS Major Status: Unexpected Gatekeeper or Service Name
GSS Minor Status Error Chain:
init_sec_context.c:251: gss_init_sec_context: Mutual authentication failed:
The target name (/O=GermanGrid/OU=EKP/CN=host/ekp-lcg-ce.physik.uni-karlsruhe.de)
in the context, and the target name (/CN=host/ekp-lcg-ce.ekpplus.cluster)
passed to the function do not match
-----------------------------------------------------------------------------
The problem is due to this entry in /etc/hosts on your WN (e.g. ekpplus020):
-----------------------------------------------------------------------------
192.168.101.231 ekp-lcg-ce.ekpplus.cluster ekp-lcg-ce
-----------------------------------------------------------------------------
You could change that line as follows (all on a single line):
-----------------------------------------------------------------------------
192.168.101.231 ekp-lcg-ce.physik.uni-karlsruhe.de
ekp-lcg-ce.ekpplus.cluster ekp-lcg-ce
-----------------------------------------------------------------------------
That is, fake that the private interface also has the external name.
A simpler/cleaner solution is not to use the private interface at all:
-----------------------------------------------------------------------------
129.13.133.12 ekp-lcg-ce.physik.uni-karlsruhe.de ekp-lcg-ce
-----------------------------------------------------------------------------
