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PI37657: RATIONAL DEVELOPER FOR SYSTEM Z (RDZ): CODE COVERAGE WITH LARGE PROGRAMS DO NOT COMPLETE IN A REASONABLE TIME

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APAR status

  • Closed as program error.

Error description

  • Rational Developer for System z (RDz): RDz client 9.1 may not
    performs code coverage on large test cases (200k executable
    lines and above) in a reasonable amount of time causing the
    user to cancel the job before it completes or possibly receive
    the following error:
    CRRDG7006 Code coverage session ended before results could be
    produced.
    

Local fix

  • Use the code coverage option with Debug Tool on z/OS.
    

Problem summary

  • Code coverage sessions for programs with many executable lines
    take an excessive amount of time to complete due to the amount
    of communication relayed between the debug engine and RDz.
    

Problem conclusion

  • Enhanced code coverage protocol was introduced to reduce
    communication between engine and RDz.
    

Temporary fix

Comments

APAR Information

  • APAR number

    PI37657

  • Reported component name

    RATL DEV FOR SY

  • Reported component ID

    5724T0700

  • Reported release

    910

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2015-03-24

  • Closed date

    2016-09-16

  • Last modified date

    2016-09-16

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

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

Fix information

  • Fixed component name

    RATL DEV FOR SY

  • Fixed component ID

    5724T0700

Applicable component levels

  • R950 PSY

       UP



Document information

More support for: Rational Developer for System z

Software version: 9.1

Reference #: PI37657

Modified date: 16 September 2016