Tez writes temp job artifacts to the staging dir. So the user1 needs write access to the staging dir.
Bikas *From:* Fabio C. [mailto:[email protected]] *Sent:* Tuesday, October 14, 2014 12:59 PM *To:* [email protected] *Subject:* Submit dags from different users Hi guys, right now I am performing some experiments with Tez. While trying to launch DAGs from different users (just using the tez wordcount example) I got this error: "java.io.IOException: The ownership on the staging directory hdfs://master:9000/tmp/tez/staging is not as expected. It is owned by user. The directory must be owned by the submitter user1 or by user1" user is the owner, user1 is the new user I am testing. What I want is to launch two dags in the cluster at the same time from different users, (such as wordcount and the join example). Thanks in advance -- CONFIDENTIALITY NOTICE NOTICE: This message is intended for the use of the individual or entity to which it is addressed and may contain information that is confidential, privileged and exempt from disclosure under applicable law. If the reader of this message is not the intended recipient, you are hereby notified that any printing, copying, dissemination, distribution, disclosure or forwarding of this communication is strictly prohibited. If you have received this communication in error, please contact the sender immediately and delete it from your system. Thank You.
