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  1. Fedora Repository Project
  2. FCREPO-1294

Long-running ingest produces "OutOfMemoryError: GC overhead limit exceeded" error

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Critical
    • Resolution: Answered
    • Affects Version/s: Fedora 4.0.0
    • Fix Version/s: Fedora 4.4.0
    • Component/s: f4-core
    • Labels:
      None
    • Roadmap Theme:
      Scalability/Performance
    • Sprint:
      Sprint 2015 - 3, Sprint 2015 - 4, Sprint 2015 - 7, Sprint 2015 - 8, Sprint 2015 - 9, Sprint 2015 - 10

      Description

      When ingesting object metadata as RDF/XML, initial batches of 1000 objects are successful and pretty constant in processing time. After 5-8 batches are loaded, the processing time increases and eventually there is the error "java.lang.OutOfMemoryError: GC overhead limit exceeded".

      If I restart the servlet container between batches, the error goes away.

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              Assignee:
              osmandin Osman Din
              Reporter:
              escowles@ucsd.edu escowles@ucsd.edu
              Reviewer:
              Andrew Woods Andrew Woods
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                Dates

                Created:
                Updated:
                Resolved: