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Tencent Cloud EMR

Following Manually Install JuiceFS Java Client to setup the JAR file, and modify configuration at EMR interface.

  • Hadoop

    Modify core-site.xml at HDFS interface, following Parameter Configuration.

    Caution:

    1. The format of juicefs.bucket is juicefs-{your_jfs_name}-{APPID}, you could find out the APPID at the account information of the console of Tencent Cloud.
    2. Specify juicefs.superuser=hadoop, because Tencent Cloud EMR runs HDFS with hadoop user by default.
  • Hive

    Modify hive.metastore.warehouse.dir for default location of table creation at Hive interface(optional):

    jfs://your-jfs-name/your-warehouse-dir

Finally, restart the service to take effect changes.