Job matching on graszode vs graspol

Issue

The execution of glite-wms-job-list-match against graszode and graspol is giving different result. With one of them I get the list with the CE/queue, but with the other I get an empty list. The jdl is the following:

 Type = "job";
 JobType = "normal";
 Executable = "/bin/sh";
 Arguments  = "mach2dat.sh ergo test.dat test.ped ergo.chr1_1.mlinfo ergo.chr1_1.dose.gz";
 StdOutput = "lfn.out";
 StdError  = "lfn.err";
 InputSandbox  = {"mach2dat.sh", "test.dat", "test.ped"};
 OutputSandbox = {"lfn.out", "lfn.err"};
 DataCatalog = "http://lfc.grid.sara.nl:8085";
 InputData   = {
       "lfn:/grid/lsgrid/aabuseiris/grimp/bin/mach2dat",
       "lfn:/grid/lsgrid/aabuseiris/grimp/datasets/ergo/ergo.chr1_1.mlinfo",
       "lfn:/grid/lsgrid/aabuseiris/grimp/datasets/ergo/ergo.chr1_1.dose.gz"
 };
 DataAccessProtocol = {"rfio","gsiftp","gsidcap","https"};

These are the results:

 $ glite-wms-job-list-match -d fbernabe -e https://graszode.nikhef.nl:7443/glite_wms_wmproxy_server ego.jdl
 Connecting to the service https://graszode.nikhef.nl:7443/glite_wms_wmproxy_server
 ==========================================================================
    COMPUTING ELEMENT IDs LIST 
  The following CE(s) matching your job requirements have been found:
    *CEId*
  - gb-ce-emc.erasmusmc.nl:2119/jobmanager-pbs-express
  - gb-ce-emc.erasmusmc.nl:2119/jobmanager-pbs-medium
  - gb-ce-rug.sara.usor.nl:8443/cream-pbs-express
  - gb-ce-rug.sara.usor.nl:8443/cream-pbs-medium
  - gb-ce-ams.els.sara.nl:2119/jobmanager-pbs-express
  - gb-ce-ams.els.sara.nl:2119/jobmanager-pbs-medium
 ==========================================================================

 $ glite-wms-job-list-match -d fbernabe -e https://graspol.nikhef.nl:7443/glite_wms_wmproxy_server ego.jdl
 Connecting to the service https://graspol.nikhef.nl:7443/glite_wms_wmproxy_server
 ==================== glite-wms-job-list-match failure ====================
   No Computing Element matching your job requirements has been found!
 ==========================================================================

Cause

The bug https://savannah.cern.ch/bugs/index.php?57421 could give more information about it.

Workaround

The restart of glite-wms-wm on the problematic WMS solves the issue.

Resolution

The WMS still has to be monitored, until being sure that this issue doesn't repeat again.