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  1. Nuxeo AI Core
  2. AICORE-611

Concurrent update while predicting in streams

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    Details

    • Type: Bug
    • Status: Open
    • Priority: Critical
    • Resolution: Unresolved
    • Affects Version/s: 2.7.18
    • Fix Version/s: 2.7.19
    • Component/s: AI Nuxeo Services
    • Tags:
    • Team:
      AI

      Description

      Due to a possibility of new model registry and enrichment pipelines happening at the same time, Insight model serving should account for it by using thread safe operations and copies of data instead of original on long calls

      java.util.ConcurrentModificationException: null
	at java.util.HashMap$EntrySpliterator.forEachRemaining(HashMap.java:1728) ~[?:1.8.0_362]
	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) ~[?:1.8.0_362]
	at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) ~[?:1.8.0_362]
	at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) ~[?:1.8.0_362]
	at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) ~[?:1.8.0_362]
	at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:566) ~[?:1.8.0_362]
	at org.nuxeo.ai.model.serving.ModelServingServiceImpl.predict(ModelServingServiceImpl.java:265) ~[nuxeo-ai-model-2.7.18.jar:?]
	at org.nuxeo.ai.model.serving.InsightProvider.lambda$null$0(InsightProvider.java:53) ~[nuxeo-ai-model-2.7.18.jar:?]

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            • Assignee:
              anechaev Andrei Nechaev
              Reporter:
              anechaev Andrei Nechaev
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              Dates

              • Created:
                Updated: