should namenode have direct access to checkpoint dir?

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This topic contains 1 reply, has 2 voices, and was last updated by  Koelli Mungee 1 year, 4 months ago.

  • Creator
  • #50168

    Majid Azimi

    Hi guys,

    Should name node have direct access to dfs.namenode.checkpoint.dir when using -importCheckpoint option? If yes should we put this directory on NFS so it can be accessible from both name node and secondary name node?

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  • Author
  • #50929

    Koelli Mungee

    Hi Majid,

    Yes, you are correct, the namenode and secondarynamenode both need direct access to this directory, so NFS is a good option.

    Hope this helps,

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