Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!
Note: When work both in Linux and macOS, a painful burden to use command-line is to remember subtle differences between Linux commands and macOS commands. A a matter of fact, GNU …
Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!
Make sure nfs service is not blocked. Check iptables and "/etc/hosts.allow".
Make sure nfs service is running on the server.
sudo service nfs-kernel-server start
You can choose the version …
Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!
pathlib package instead of os.path.pathlib.Path.glob is preferred to the glob module!!
The list returned is not sorted.
Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!
val conf = sc.hadoopConfiguration
val fs = org.apache.hadoop.fs.FileSystem.get(conf)
val exists = fs.exists(new org.apache.hadoop.fs.Path("/path/on/hdfs …