Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 1.6.0
    • Component/s: avatica
    • Labels:
      None

      Description

      Noticed today:

      2015-11-18 19:44:29,314 WARN org.eclipse.jetty.server.HttpChannel: /
      java.lang.NullPointerException
              at org.apache.calcite.avatica.proto.Responses$ErrorResponse$Builder.setErrorMessage(Responses.java:7180)
              at org.apache.calcite.avatica.remote.Service$ErrorResponse.serialize(Service.java:2574)
              at org.apache.calcite.avatica.remote.Service$ErrorResponse.serialize(Service.java:2495)
              at org.apache.calcite.avatica.remote.ProtobufTranslationImpl.serializeResponse(ProtobufTranslationImpl.java:195)
              at org.apache.calcite.avatica.remote.ProtobufHandler.encode(ProtobufHandler.java:46)
              at org.apache.calcite.avatica.remote.ProtobufHandler.encode(ProtobufHandler.java:28)
              at org.apache.calcite.avatica.remote.AbstractHandler.apply(AbstractHandler.java:106)
              at org.apache.calcite.avatica.remote.ProtobufHandler.apply(ProtobufHandler.java:38)
              at org.apache.calcite.avatica.server.AvaticaProtobufHandler.handle(AvaticaProtobufHandler.java:63)
              at org.eclipse.jetty.server.handler.HandlerList.handle(HandlerList.java:52)
              at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97)
              at org.eclipse.jetty.server.Server.handle(Server.java:497)
              at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:310)
              at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:245)
              at org.eclipse.jetty.io.AbstractConnection$2.run(AbstractConnection.java:540)
              at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635)
              at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555)
              at java.lang.Thread.run(Thread.java:745)
      

      Looks like we expected something to be non-null at this point, but didn't cover all avenues.

        Activity

        Show
        elserj Josh Elser added a comment - Fixed in https://git1-us-west.apache.org/repos/asf?p=calcite.git;a=commit;h=cd58fe73f29dd576ac2525f22c34e9b3d4df1913
        Hide
        julianhyde Julian Hyde added a comment -

        Resolved in release 1.6.0 (2016-01-22).

        Show
        julianhyde Julian Hyde added a comment - Resolved in release 1.6.0 (2016-01-22).

          People

          • Assignee:
            elserj Josh Elser
            Reporter:
            elserj Josh Elser
          • Votes:
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            Watchers:
            1 Start watching this issue

            Dates

            • Created:
              Updated:
              Resolved:

              Development