[Swift-devel] different host CN expectations in gram and gridftp server

[Allan Espinosa]

Swift expects and different CN from the gridftp server and gram server
and creates the authentication problems below.  Doing a gridftp url
also gives the same message but in addition displays the authorization
error as a runtime exception

Swift version: swift-r2580 cog-r2305

>From a ranger login host:

RunID: 20090222-1815-9ly285cb
        Progress:
Progress:  Initializing:25 Selecting site:6
Progress:  Selecting site:25 Stage in:4 Submitting:2
Progress:  Selecting site:25 Submitting:5 Submitted:1
Failed to transfer wrapper log from test-20090222-1815-9ly285cb/info/m
on RANGERFailed to transfer wrapper log from
test-20090222-1815-9ly285cb/info/i on RANGERFailed to transfer wrapper
log from test-20090222-1815-9ly285cb/info/l on RANGERFailed to
transfer wrapper log from test-20090222-1815-9ly285cb/info/k on
RANGERFailed to transfer wrapper log from
test-20090222-1815-9ly285cb/info/j on RANGERFailed to transfer wrapper
log from test-20090222-1815-9ly285cb/info/n on RANGER

logfile:
Could not start coaster service
Caused by: org.globus.cog.abstraction.impl.common.task.TaskSubmissionException:
Cannot submit job
Caused by: org.globus.gram.GramException: Data transfer to the server
failed [Caused by: Authentication failed [Caused by: Operation
unauthorized (Mechanism level: [JGLOBUS-56] Authorization failed.
Expected "/CN=host/129.114.50.163" target but received
"/C=US/O=UTAustin/OU=TACC/CN=login3.ranger.tacc.utexas.edu")]]

<config>
  <pool handle="RANGER">
    <profile namespace="karajan" key="initialScore">2</profile>
    <profile namespace="karajan" key="jobThrottle">1</profile>
    <profile namespace="globus" key="coastersPerNode">16</profile>
    <gridftp url="local://localhost"/>

    <execution provider="coaster"
url="gatekeeper.ranger.tacc.teragrid.org" jobManager="gt2:gt2:SGE"/>
    <workdirectory>/work/01035/tg802895/swift-runs</workdirectory>
  </pool>
</config>


-Allan