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IJ16947: WHEN 'USE CONNECTION DATA' IS CONFIGURED THE SIMULATION DOES NOT COMPLETE AND GENERATES AN ILLEGALARGUMENTEXCEPTION

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APAR status

  • Closed as suggestion for future release.

Error description

  • It has been identified that a Risk Manager simulation can fail
    to complete when 'Use Connection Data' is selected.
    The Configuration Monitor screen displays "No Results" in the
    Results column.
    Messages similar to the following might be visible in
    /var/log/qradar.log when this issue is occuring:
    [tomcat-rm.tomcat-rm] [SimulationRunner-10001-Test]
    com.q1labs.simulator.simulation.SimulationRunner: [ERROR]
    [NOT:0000003000][127.0.0.1/- -] [-/- -]Error executing
    simulation 10001:Points below the dimension's min value are not
    allowed (using + PortRangeEnumerator enumerator)
    [tomcat-rm.tomcat-rm] [SimulationRunner-10001-Test]
    java.lang.IllegalArgumentException: Points below the
    dimension's min value are not allowed (using +
    PortRangeEnumerator enumerator)
    [tomcat-rm.tomcat-rm] [SimulationRunner-10001-Test]    at
    com.q1labs.simulator.topology.MultiRange.__createFromPoints(Mult
    iRange.java:723)
    [tomcat-rm.tomcat-rm] [SimulationRunner-10001-Test]    at
    com.q1labs.simulator.topology.MultiRange.createFromPoints(MultiR
    ange.java:682)
    [tomcat-rm.tomcat-rm] [SimulationRunner-10001-Test]    at
    com.q1labs.simulator.iag.impl.InferredAccessGraph$ArcProcessor.g
    etPortResults(InferredAccessGraph.java:1151)
    [tomcat-rm.tomcat-rm] [SimulationRunner-10001-Test]    at
    com.q1labs.simulator.iag.impl.InferredAccessGraph.findReachable(
    InferredAccessGraph.java:1231)
    [tomcat-rm.tomcat-rm] [SimulationRunner-10001-Test]    at
    com.q1labs.simulator.iag.impl.InferredAccessGraph.includeNodes(I
    nferredAccessGraph.java:1384)
    [tomcat-rm.tomcat-rm] [SimulationRunner-10001-Test]    at
    com.q1labs.simulator.iag.impl.InferredAccessGraph.findReachable(
    InferredAccessGraph.java:1366)
    [tomcat-rm.tomcat-rm] [SimulationRunner-10001-Test]    at
    com.q1labs.simulator.iag.impl.InferredAccessGraph.findReachable(
    InferredAccessGraph.java:1282)
    [tomcat-rm.tomcat-rm] [SimulationRunner-10001-Test]    at
    com.q1labs.simulator.simulation.SimulationRunner.queryIAGOnce(Si
    mulationRunner.java:711)
    [tomcat-rm.tomcat-rm] [SimulationRunner-10001-Test]    at
    com.q1labs.simulator.simulation.SimulationRunner.queryIAGForEach
    CIDR(SimulationRunner.java:692)
    [tomcat-rm.tomcat-rm] [SimulationRunner-10001-Test]    at
    com.q1labs.simulator.simulation.startPointTests.CIDRStartPointTe
    st.queryIAG(CIDRStartPointTest.java:32)
    [tomcat-rm.tomcat-rm] [SimulationRunner-10001-Test]    at
    com.q1labs.simulator.simulation.SimulationRunner.run(SimulationR
    unner.java:369)
    [tomcat-rm.tomcat-rm] [SimulationRunner-10001-Test]    at
    java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExec
    utor.java:1160)
    [tomcat-rm.tomcat-rm] [SimulationRunner-10001-Test]    at
    java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExe
    cutor.java:635)
    [tomcat-rm.tomcat-rm] [SimulationRunner-10001-Test]    at
    java.lang.Thread.run(Thread.java:812)
    

Local fix

  • Do not use the selection 'Use Connection Data' in the
    simulation.
    

Problem summary

Problem conclusion

Temporary fix

Comments

  • The issue is no longer valid in QRadar QRM QVM release of 7.4.0.
    

APAR Information

  • APAR number

    IJ16947

  • Reported component name

    QR RISK MANAGER

  • Reported component ID

    5725QRMSW

  • Reported release

    728

  • Status

    CLOSED SUG

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2019-06-17

  • Closed date

    2020-03-18

  • Last modified date

    2020-03-18

  • APAR is sysrouted FROM one or more of the following:

  • APAR is sysrouted TO one or more of the following:

Fix information

Applicable component levels

[{"Business Unit":{"code":"BU048","label":"IBM Software"}, "Product":{"code":"SSBQQU","label":"IBM Security QRadar Risk Manager"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"728","Edition":""}]

Document Information

Modified date:
27 March 2020