As was mentioned above IGFS was deprecated and not recommended for use. Just use native HDFS API for working with files:
https://hadoop.apache.org/docs/stable/api/org/apache/hadoop/fs/FileSystem.html In case if you have some SQL over HDFS (Hive, Impala) then you can set up the Ignite cache store. https://apacheignite.readme.io/docs/3rd-party-store -- Sent from: http://apache-ignite-users.70518.x6.nabble.com/
