java.util.concurrent.ExecutionException: com.datastax.driver.core.exceptions.InvalidQueryException: Key may not be empty

Stack Overflow | Soid | 5 months ago
tip
Your exception is missing from the Samebug knowledge base.
Here are the best solutions we found on the Internet.
Click on the to mark the helpful solution and get rewards for you help.
  1. 0

    Bad queries error handling in Spark Cassandra Connector

    Stack Overflow | 5 months ago | Soid
    java.util.concurrent.ExecutionException: com.datastax.driver.core.exceptions.InvalidQueryException: Key may not be empty
  2. 0

    Installing pyspark cassandra connector

    Stack Overflow | 11 months ago | Ivan
    com.datastax.driver.core.exceptions.InvalidQueryException: unconfigured columnfamily size_estimates
  3. Speed up your debug routine!

    Automated exception search integrated into your IDE

  4. 0

    GitHub comment 791#146880351

    GitHub | 1 year ago | xshaka
    com.impetus.kundera.KunderaException: com.datastax.driver.core.exceptions.InvalidQueryException: Undefined name id in where clause ('id = a8999630-6e8d-11e5-b33e-cfd49dcaba3c')
  5. 0

    GitHub comment 519#161507204

    GitHub | 1 year ago | pushpendrachaturvedi
    com.datastax.driver.core.exceptions.InvalidQueryException: Unknown identifier field19

    6 unregistered visitors
    Not finding the right solution?
    Take a tour to get the most out of Samebug.

    Tired of useless tips?

    Automated exception search integrated into your IDE

    Root Cause Analysis

    1. com.datastax.driver.core.exceptions.InvalidQueryException

      Key may not be empty

      at com.datastax.driver.core.Responses$Error.asException()
    2. DataStax Java Driver for Apache Cassandra - Core
      Connection$Dispatcher.channelRead0
      1. com.datastax.driver.core.Responses$Error.asException(Responses.java:136)
      2. com.datastax.driver.core.DefaultResultSetFuture.onSet(DefaultResultSetFuture.java:179)
      3. com.datastax.driver.core.RequestHandler.setFinalResult(RequestHandler.java:184)
      4. com.datastax.driver.core.RequestHandler.access$2500(RequestHandler.java:43)
      5. com.datastax.driver.core.RequestHandler$SpeculativeExecution.setFinalResult(RequestHandler.java:798)
      6. com.datastax.driver.core.RequestHandler$SpeculativeExecution.onSet(RequestHandler.java:617)
      7. com.datastax.driver.core.Connection$Dispatcher.channelRead0(Connection.java:1005)
      8. com.datastax.driver.core.Connection$Dispatcher.channelRead0(Connection.java:928)
      8 frames
    3. Netty
      SingleThreadEventExecutor$2.run
      1. io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105)
      2. io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:308)
      3. io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:294)
      4. io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:266)
      5. io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:308)
      6. io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:294)
      7. io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103)
      8. io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:308)
      9. io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:294)
      10. io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:244)
      11. io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:308)
      12. io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:294)
      13. io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:846)
      14. io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:831)
      15. io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:346)
      16. io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:254)
      17. io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:111)
      17 frames
    4. Java RT
      Thread.run
      1. java.lang.Thread.run(Thread.java:745)
      1 frame