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  1. Java Driver
  2. JAVA-2651

Unable to exit from hasNext() for tailable cursor if cursor was closed from another thread

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    • Type: Icon: Bug Bug
    • Resolution: Fixed
    • Priority: Icon: Major - P3 Major - P3
    • 3.6.0
    • Affects Version/s: 3.5.0
    • Component/s: Query Operations
    • None
    • Environment:
      WIndows 10, Java 1.8
    • Fully Compatible

      Unable to exit from hasNext() for tailable cursor if cursor was closed from another thread
      My proposal is to add another check for "closed" inside 

              while (serverCursor != null) {
            getMore();
            if (nextBatch != null) {
                return true;
            }
        }

      before getMore(). So if cursor was closed from another thread, hasNext() will exit. But this should be done in thread-safe way.

            Assignee:
            jeff.yemin@mongodb.com Jeffrey Yemin
            Reporter:
            igorko Igor
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              Created:
              Updated:
              Resolved: