The method viewUnsentResults on the Probe returns data null for an XML value

  • KM02421604
  • 17-Jun-2016
  • 17-Jun-2016


The Probe should not throw an exception about a null value as not a legal XML value.


Logging to the Probe Java Management Extensions Console (JMX-Console) and executing Mbean: Probe_XXXXXX:type=GwTaskResultDistributer. Method: viewUnsentResults returns unexpected expectation.

JOBID ProbeGW_Topology_TASK:
JMX Action GetUnsentResults results
org.jdom.IllegalDataException: The data "null" is not legal for a JDOM attribute: A null is not a legal XML value.


Option 1.

  • Execute Probe JMX dropUnsentResults

Option 2.

  • Connect to the Probe server.
  • Use the postgres tool (<DataFlowProbe>\pgsql\bin\pgAdmin3) to connect to the Probe database.
  • Truncate the table "DDM_GW_TASK_RESULTS"