I have a problem with the default umask HDFS and nifi.
It create files with umask=022 while I defined umask=777 (fs.permissions.umask-mode).
No override in nifi. Or is what I should look for?
@Clément Dumont Have you tried to use the CLI to write on the HDFS and check if the umask values are effectively applied?
hdfs dfs -put /etc/hosts /<directory to store the file>/hosts hdfs dfs -ls /<directory to store the file>/hosts
Note: If you are using Ambari, when changing the umask value, all Datanodes and Namenodes must be restarted for the changes to be applied. If Ambari is not used the umask value must be changed in hdfs-site.xml conf file in all DataNodes and Namenodes, and all must be restarted for the changes to take place.