Home Forums HDFS should namenode have direct access to checkpoint dir?

This topic contains 1 reply, has 2 voices, and was last updated by  Koelli Mungee 7 months ago.

  • Creator
    Topic
  • #50168

    Majid Azimi
    Participant

    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?

Viewing 1 replies (of 1 total)

You must be logged in to reply to this topic.

  • Author
    Replies
  • #50929

    Koelli Mungee
    Moderator

    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,
    -koelli

    Collapse
Viewing 1 replies (of 1 total)