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MongoRepository performance problem #489

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bartoszwalacik opened this issue Jan 13, 2017 · 1 comment
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MongoRepository performance problem #489

bartoszwalacik opened this issue Jan 13, 2017 · 1 comment
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@bartoszwalacik
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MongoRepository isn't very fast.
These two methods consume significant CPU time:

  • MongoRepository.readFromDBObject()
  • MongoRepository.writeToDBObject()

They convert Documents to CdoSnapshots, but via intermediate JSON String.
Direct conversion (from Documents to JsonElements) should be implemented.
@bartoszwalacik
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new converter is implemented
guava cache added for getLatestSnapshot() function

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