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  1. Couchbase .NET client library
  2. NCBC-1784

ThresholdLoggingTracer throws System.ArgumentNullException during processing

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Details

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • 2.7.1
    • None
    • None
    • 1

    Description

      The following exception is regularly in logs seen during CI testing:
       

      2018-09-28 01:54:10,606 [6] ERROR Couchbase.Tracing.ThresholdLoggingTracer - Error when procesing spans for spans over serivce thresholds
      System.ArgumentNullException: Value cannot be null.
         at System.Threading.SemaphoreSlim.Wait(Int32 millisecondsTimeout, CancellationToken cancellationToken)
         at System.Collections.Concurrent.BlockingCollection`1.TryTakeWithNoTimeValidation(T& item, Int32 millisecondsTimeout, CancellationToken cancellationToken, CancellationTokenSource combinedTokenSource)
         at System.Collections.Concurrent.BlockingCollection`1.TryTake(T& item, Int32 millisecondsTimeout, CancellationToken cancellationToken)
         at Couchbase.Tracing.ThresholdLoggingTracer.<DoWork>d__57.MoveNext()
      

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          For Gerrit Dashboard: NCBC-1784
          # Subject Branch Project Status CR V

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              mike.goldsmith Michael Goldsmith
              mike.goldsmith Michael Goldsmith
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                Updated:
                Resolved:

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