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  1. Cassandra
  2. CASSANDRA-14220

C* returns to the driver NullPointerException sometimes when creating a keyspace

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    Details

    • Type: Bug
    • Status: Patch Available
    • Priority: Normal
    • Resolution: Unresolved
    • Fix Version/s: None
    • Labels:
      None
    • Environment:

      C* version: 3.11.1

    • Severity:
      Normal

      Description

      This happening regular on the python driver CI and it's reasonable to assume that C* is under heavy load when it happens. The CQL command sent is

      CREATE KEYSPACE keyspace WITH replication " = {'class': 'SimpleStrategy', 'replication_factor': 1}
      

      or

      CREATE TABLE table_name (k INT, i INT, PRIMARY KEY(k, i))
      

      The error the driver gets is

      <Error from server: code=0000 [Server error] message="java.lang.RuntimeException: java.util.concurrent.ExecutionException: java.lang.NullPointerException">
      

        Attachments

        1. node3_system.log
          42 kB
          Jaume M
        2. node2_system.log
          57 kB
          Jaume M
        3. node1_system.log
          42 kB
          Jaume M

          Activity

            People

            • Assignee:
              chovatia.jaydeep@gmail.com Jaydeepkumar Chovatia
              Reporter:
              jmarhuen Jaume M
              Authors:
              Jaydeepkumar Chovatia
            • Votes:
              0 Vote for this issue
              Watchers:
              4 Start watching this issue

              Dates

              • Created:
                Updated: