Package org.apache.cassandra.db

Examples of org.apache.cassandra.db.WriteResponse

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    // TODO: We need to log error responses here for example
    // if a write fails for a key log that the key could not be replicated
    boolean returnValue = false;
    for (Message response : responses) {
      Object[] body = response.getMessageBody();
      WriteResponse writeResponse = (WriteResponse) body[0];
      boolean result = writeResponse.isSuccess();
      if (!result) {
        logger_.debug("Write at " + response.getFrom()
            + " may have failed for the key " + writeResponse.key());
      }
      returnValue |= result;
    }
    return returnValue;
  }
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  {
    // TODO: We need to log error responses here for example
    // if a write fails for a key log that the key could not be replicated
    boolean returnValue = false;
    for (Message response : responses) {
            WriteResponse writeResponseMessage = null;
            try
            {
                writeResponseMessage = WriteResponse.serializer().deserialize(new DataInputStream(new ByteArrayInputStream(response.getMessageBody())));
            }
            catch (IOException e)
            {
                throw new RuntimeException(e);
            }
            boolean result = writeResponseMessage.isSuccess();
            if (!result) {
        if (logger_.isDebugEnabled())
                    logger_.debug("Write at " + response.getFrom()
            + " may have failed for the key " + writeResponseMessage.key());
      }
      returnValue |= result;
    }
    return returnValue;
  }
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  {
    // TODO: We need to log error responses here for example
    // if a write fails for a key log that the key could not be replicated
    boolean returnValue = false;
    for (Message response : responses) {
            WriteResponse writeResponseMessage = null;
            try
            {
                writeResponseMessage = WriteResponse.serializer().deserialize(new DataInputStream(new ByteArrayInputStream(response.getMessageBody())));
            }
            catch (IOException e)
            {
                throw new RuntimeException(e);
            }
            boolean result = writeResponseMessage.isSuccess();
            if (!result) {
        logger_.debug("Write at " + response.getFrom()
            + " may have failed for the key " + writeResponseMessage.key());
      }
      returnValue |= result;
    }
    return returnValue;
  }
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{
    public void doVerb(MessageIn<Commit> message, int id)
    {
        PaxosState.commit(message.payload);

        WriteResponse response = new WriteResponse();
        Tracing.trace("Enqueuing acknowledge to {}", message.from);
        MessagingService.instance().sendReply(response.createMessage(), id, message.from);
    }
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  {
    // TODO: We need to log error responses here for example
    // if a write fails for a key log that the key could not be replicated
    boolean returnValue = false;
    for (Message response : responses) {
            WriteResponse writeResponseMessage = null;
            try
            {
                writeResponseMessage = WriteResponse.serializer().deserialize(new DataInputStream(new ByteArrayInputStream(response.getMessageBody())));
            }
            catch (IOException e)
            {
                throw new RuntimeException(e);
            }
            boolean result = writeResponseMessage.isSuccess();
            if (!result) {
        if (logger_.isDebugEnabled())
                    logger_.debug("Write at " + response.getFrom()
            + " may have failed for the key " + writeResponseMessage.key());
      }
      returnValue |= result;
    }
    return returnValue;
  }
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Related Classes of org.apache.cassandra.db.WriteResponse

  • org.apache.cassandra.io.util.FastByteArrayOutputStream
  • org.apache.cassandra.service.paxos.CommitVerbHandler
  • org.apache.cassandra.service.WriteResponseResolver
  • java.nio.ByteBuffer
  • java.io.ByteArrayOutputStream
  • java.io.DataOutputStream
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