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  1. OpenNMS
  2. NMS-8125

Memory leak when using Groovy + BSF

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      Description

      Users using Groovy for BSF scripts can run into a Permgen (Java <= 7) or Meta-space (Java >= 8) leak caused by GROOVY-7591.

      This has been observed to occur when either:
      1) Users are not using the CachingGroovyEngine
      2) Users are using the BSFDectector (the detector recreates the engine on every call, so using the caching engine isn't any help here)

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          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. NMS-8286 The limit for the meta space on /opt/opennms/bin/opennms is too low

          • Major - Major loss of function.
          • Resolved

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              Assignee:
              j-white Jesse White
              Reporter:
              j-white Jesse White
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                Updated:
                Resolved:

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