IC86461: Out of Memory under medium load, JVM heap is consumed by PreparedScope classes

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You can track all active APARs for this component.

APAR status

  • Closed as program error.

Error description

  • When running load test with medium number of concurrent users,
    Out Of Memory Error was reported and a heapdump generated.
    2012-09-06 16:42:37,119 [ThreadPool worker thread #35] ERROR
    com.lombardisoftware.bpd.runtime.engine.FlowObjectExecutionTreeN
    ode  -
    deliverException(...)
    java.lang.OutOfMemoryError
            at java.lang.J9VMInternals.getInterfaces(Native Method)
            at java.lang.Class.getInterfaces(Class.java:782)
    Most significant part of JVM heap is consumed by PreparedScope
    classes.
    

Local fix

  • n/a
    

Problem summary

  • NA
    

Problem conclusion

  • Fix provided to the customer.
    

Temporary fix

Comments

APAR Information

  • APAR number

    IC86461

  • Reported component name

    WS LOMBARDI EDI

  • Reported component ID

    5725A0900

  • Reported release

    720

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2012-09-12

  • Closed date

    2012-09-18

  • Last modified date

    2013-01-28

  • 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

    WS LOMBARDI EDI

  • Fixed component ID

    5725A0900

Applicable component levels

  • R720 PSY

       UP



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Document information


More support for:

WebSphere Lombardi Edition

Software version:

7.2

Reference #:

IC86461

Modified date:

2013-01-28

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