shouldn't it be possible to configure a proxy user via core-site.xml? Flink is also using this XML for HDFS.
You can also set the configuration files manually, see https://ci.apache.org/
projects/flink/flink-docs- release-1.3/setup/config.html# hdfs
Am 11/21/17 um 3:05 PM schrieb Vishal Santoshi:
Hello folks, I need to write to hdfs as a proxy user ( I am running TM /JM as root but hive on our setup is under this proxy user and thus the permissions issue ) . I think that this is possible in Hadoop MR and I am sure this is a common request. Thanks Vishal