IBM Support

JR32825: WHEN NETEZZA OPERATOR IS RUN IN MULTI NODE CONFIGURATION, THE READ JOB GETS HUNG.

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APAR status

  • Closed as program error.

Error description

  • Title:
    Problems running Netezza Operator in Sequential mode in an MPP
    configuration
    
    Abstract:
    When Netezza Operator is run in Multi Node configuration
    environment, the read job gets hung when it is running in
    sequential mode and the Netezza Write job fails with "Error
    opening data file" error message.
    

Local fix

  • N/A
    

Problem summary

  • **************************************************************
    USERS AFFECTED:
    IS 801 FP1 RHLinux Netezza EE Stage
    ****************************************************************
    PROBLEM DESCRIPTION:
    WHEN NETEZZA OPERATOR IS RUN IN MULTI NODE CONFIGURATION,
    THE READ JOB GETS HUNG.
    ****************************************************************
    RECOMMENDATION:
    Before installing this patch please apply JR32539.
    

Problem conclusion

  • The code is fixed.
    Whenever the job is running sequentially, the whole netezza ee
    stage is set to run on one single node when the whole IS is
    running on MPP configuaration.
    

Temporary fix

Comments

APAR Information

  • APAR number

    JR32825

  • Reported component name

    WIS DATASTAGE

  • Reported component ID

    5724Q36DS

  • Reported release

    810

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2009-04-29

  • Closed date

    2011-12-21

  • Last modified date

    2011-12-21

  • 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

    WIS DATASTAGE

  • Fixed component ID

    5724Q36DS

Applicable component levels

  • R810 PSY

       UP

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Document Information

Modified date:
21 December 2011