Karthik Shivana
Last Activity:
Jun 19, 2017 at 4:17 PM
Joined:
Apr 1, 2016
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Karthik Shivana

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Simplilearn Support
Karthik Shivana was last seen:
Jun 19, 2017 at 4:17 PM
    1. Vinay Makam
      Vinay Makam
      While executing kmeans spark program, I am getting below error message:
      java.util.NoSuchElementException: key not found: 0
      Though, above line is not stopping the execution and result. However, I tried executing the same program in my VM and it works just fine without any message as above.
      Please help!

      Details:
      My program: /home/vinay.makam_gmail/project/kmeans/kmeans.scala
      1. Vinay Makam
        Vinay Makam
        Karthik, am I referring to the topic that you are aware of. Otherwise, please suggest me a better option to solve the above issue.
        Jun 23, 2017 at 2:51 AM
    2. imoniofficial(4386154)
      imoniofficial(4386154)
      when i set up wordcount.jar in ooozie set up, it provide an error:-
      HTTPConnectionPool(host='ec2-52-86-42-143.compute-1.amazonaws.com', port=14000): Max retries exceeded with url: /webhdfs/v1/user/hue/oozie/workspaces/_imoniofficial_gmail_-oozie-790-1492596638.43/lib/mapreduce.tar.gz?op=APPEND&user.name=hue&data=true&doas=imoniofficial_gmail (Caused by <class 'socket.error'>: [Errno 104] Connection reset by peer).
    3. sachin juneja
      sachin juneja
      How to copy Excel file into HDFS? I tried using copyFromLocal and put but I am getting the error: No such file or directory exists.
      I have one file in my local system saved under C:/ drive and I want to copy that file into HDFS. How to do that? any help?
    4. VISWANATH SARMA
      VISWANATH SARMA
      hi karthik my hive console is not opening in web console can u please help me to solve
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