IBM Support

JR53678: PRIVATE CACHE CONTROL HEADERS FOR SOME FILES PREVENT CACHING OF CONTENT IN BUSINESS SPACE

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You can track all active APARs for this component.

 

APAR status

  • Closed as program error.

Error description

  • Public caching servers cannot cache some static content. As a
    result, performance degrades when several files are loaded
    directly from the IBM Business Process Manager (BPM) server
    instead of the files being cached by a caching server near you.
    This issue impacts both the users and the IBM BPM server.
    

Local fix

Problem summary

  • The HTTP response headers for some files have the
    Cache-Control:private attribute set, which prevents public
    caching servers from caching the content for more than one user.
    

Problem conclusion

  • A fix is available for IBM BPM V8.5.0.1 that enables caching for
     several files that were not cacheable before.
    
    On Fix Central (http://www.ibm.com/support/fixcentral), search
    for JR53678:
    
    1. Select your product that contains Business Space (see
    Products Affected), if applicable your edition from the product
    selector, the installed version to the fix pack level, and your
    platform, and then click Continue.
    2. Select APAR or SPR, enter JR53678, and click Continue.
    
    When you download fix packages, ensure that you also download
    the readme file for each fix. Review each readme file for
    additional installation instructions and information about the
    fix.
    

Temporary fix

Comments

APAR Information

  • APAR number

    JR53678

  • Reported component name

    BPM STANDARD

  • Reported component ID

    5725C9500

  • Reported release

    850

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2015-06-23

  • Closed date

    2015-08-21

  • Last modified date

    2015-08-21

  • 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

    BPM STANDARD

  • Fixed component ID

    5725C9500

Applicable component levels

  • R850 PSY

       UP

[{"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Product":{"code":"SSFTDH","label":"IBM Business Process Manager Standard"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"8.5","Edition":"","Line of Business":{"code":"LOB36","label":"IBM Automation"}}]

Document Information

Modified date:
21 August 2015