Re: Impersonate user for hdfs

2017-11-24 Thread Vishal Santoshi
Thank you Timo, I should have thought through. We have done this for oozie, so definitely an avenue to explore. Will let you know. On Wed, Nov 22, 2017 at 9:05 AM, Timo Walther wrote: > Hi Vishal, > > shouldn't it be possible to configure a proxy user via core-site.xml? > Flink is also using t

Re: Impersonate user for hdfs

2017-11-22 Thread Timo Walther
Hi Vishal, 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 Regards, Timo Am 11/21/17 um 3:

Impersonate user for hdfs

2017-11-21 Thread 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