IBM Support

JR35901: IS801 PERFORMANCE DECREASED SINCE UPGRADE TO FP2

Subscribe

You can track all active APARs for this component.

 

APAR status

  • Closed as program error.

Error description

  • In all projects, IS801 FP2 designer is very slow :
    opening a job takes up to 10x more (for large jobs like 10 min)
    Compiling a job takes x2 times longer
    
    However :
    Job running performance unchanged
    Director behaves normally
    

Local fix

Problem summary

  • ****************************************************************
    USERS AFFECTED:
    DataStage Designer in Information Server 8.0.1 FP2
    ****************************************************************
    PROBLEM DESCRIPTION:
    Performance degradation in opening, saving, and compiling
    DataStage jobs after installing 8.0.1 FP2
    ****************************************************************
    RECOMMENDATION:
    Apply patch JR35901 or install 8.0.1 FP3 when available.
    ****************************************************************
    

Problem conclusion

  • Performance fixes back-ported from 8.1 FP1 and applied to 8.0.1
    FP2 patch patch_JR35901_xmeta_all_8012.  These fixes will be
    included in 8.0.1 FP3.
    

Temporary fix

Comments

APAR Information

  • APAR number

    JR35901

  • Reported component name

    WIS DATASTAGE

  • Reported component ID

    5724Q36DS

  • Reported release

    801

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2010-03-12

  • Closed date

    2010-03-23

  • Last modified date

    2010-03-23

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

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

Modules/Macros

  • SERVER
    

Fix information

  • Fixed component name

    WIS DATASTAGE

  • Fixed component ID

    5724Q36DS

Applicable component levels

  • R801 PSY

       UP

  • R810 PSN

       UP

[{"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SSVSEF","label":"IBM InfoSphere DataStage"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"8.0.1","Edition":"","Line of Business":{"code":"LOB10","label":"Data and AI"}}]

Document Information

Modified date:
23 March 2010