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    ARC not accessible - error "java.lang.OutOfMemoryError: PermGen space"

    • Article Type: General
    • Product: Aleph

    Problem Symptoms:  

    A Cognos BI Server installation experiences outages, showing an error:
    java.lang.OutOfMemoryError: PermGen space

    This error may be displayed to users via Cognos Connection or appear in log files.

    The allocated Permanent Generation space is insufficient for the running application.



    Resolution can be found at IBM support page:

    Additional Information

    See also attached

    Category: Configuration/ARC

    Subject: ARC

    • Article last edited: 2/27/2015