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  1. Lucene.Net
  2. LUCENENET-647

Performance decreasement migrating from 3.0.3 to 4.8.0

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    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: Lucene.Net 4.8.0
    • Component/s: None
    • Labels:
      None
    • Environment:

      OS: Windows 10

      CPU: Intel Core i7-8700 

      RAM: 32Gb

      Description

      Hello,

      I'm currently migrating a project, that uses Lucene.Net, from .Net Framework to .Net Core.

      I had to migrate from 3.0.3 version of Lucene to 4.8.0 (beta0007) but I noticed performance decreasement while measuring response time while requesting the database. The response time using Lucene 4.8.0 is two to three times higher than 3.0.3 version.

      I read some forum topics where other users noticed this performance decreasement too. Are you aware about that? Do you plan to do something to improve performances of Lucene 4.8.0?

      Best regards

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            • Assignee:
              Unassigned
              Reporter:
              Mo Dje Mo Dje
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              • Created:
                Updated:
                Resolved: