What is DAG | Apache Spark Tutorial | Interview Question

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Пікірлер: 10

  • @tejashwinihampannavar8398
    @tejashwinihampannavar8398 Жыл бұрын

    Thanku Sir🙏

  • @TechWithViresh

    @TechWithViresh

    Жыл бұрын

    Your Welcome :)

  • @vijaykumarp5882
    @vijaykumarp5882 Жыл бұрын

    Good content

  • @gavin8535
    @gavin85353 жыл бұрын

    You said "DAG helps to achieve fault tolerance. Thus we can recover the lost data". It is true, but it is kinda referring mapreduce does not have fault-tolerance. MapReduce has fault tolerance as well.

  • @etisha5837
    @etisha58374 жыл бұрын

    In the earlier video, you said that when any action is performed the data goes to the driver but in this video, you are saying the data goes to DAG Scheduler. Can you please explain this?

  • @ahdon3

    @ahdon3

    4 жыл бұрын

    Driver has lots of components under the hood. DAG scheduler is one of them.

  • @iknowyourerightbut6246
    @iknowyourerightbut62464 жыл бұрын

    Directed acyclic or dynamic?

  • @underlecht

    @underlecht

    3 жыл бұрын

    directed ofc

  • @akash6327

    @akash6327

    3 жыл бұрын

    directed

  • @anupb.a983

    @anupb.a983

    2 жыл бұрын

    same doubt 😅

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