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  1. Drools
  2. DROOLS-6046

ProjectClassLoader leak in updateToVersion with executable model

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Details

    • Bug
    • Resolution: Done
    • Major
    • None
    • 7.49.0.Final
    • core engine
    • None
    • 2021 Week 10-12 (from Mar 8)
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      Running:

          mvn clean test -Dtest=KjarUpdateWithLeakTest

      will produce a OutOfMemoryError.

      Running instead:

          mvn clean test -Dtest=KjarUpdateWithoutLeakTest

      will not produce any error, because the KieModule is built without executable model.

      Show
      Running: mvn clean test -Dtest=KjarUpdateWithLeakTest will produce a OutOfMemoryError . Running instead: mvn clean test -Dtest=KjarUpdateWithoutLeakTest will not produce any error, because the KieModule is built without executable model.
    • Undefined
    • NEW
    • NEW
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    Description

      When updating a KieContainer with a KieModule built with executable model, the DynamicProjectClassloader associated with the KieContainer will leak memory due to the store map growing indefinitely.

      This does not occur without executable model.

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            mfusco@redhat.com Mario Fusco
            mcasalino Matteo Casalino (Inactive)
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            Dates

              Created:
              Updated:
              Resolved: