Re: User Impersonation Configuration

2017-05-10 Thread Prabhjyot Singh
>From the exception, it looks like you are on 0.7.1. Which has the above-mentioned patch (https://github.com/apache/zeppelin/pull/1840). Without ZEPPELIN_IMPERSONATE_CMD and ZEPPELIN_IMPERSONATE_SPARK_PROXY_USER set it should work just fine. However, if you want to setup password-less login, you

Modularization of notebooks

2017-05-10 Thread Georg Heiler
How can I modularize a big notebook? Is it possible to import other notebooks? Can Zeppelin interoperate with a regular SBT-scala project? http://stackoverflow.com/questions/43796688/zeppelin-load-full-project-external-files

Re: NullPointerException at org.apache.zeppelin.spark.Utils.buildJobGroupId

2017-05-10 Thread Jeff Zhang
It is fixed here https://github.com/apache/zeppelin/pull/2334 Ruslan Dautkhanov 于2017年5月10日周三 下午12:46写道： > Has anyone experienced below exception? > It started happening inconsistently after upgrade to a last week master > snapshot of Zeppelin. > We have multiple users

NullPointerException at org.apache.zeppelin.spark.Utils.buildJobGroupId

2017-05-10 Thread Ruslan Dautkhanov
Has anyone experienced below exception? It started happening inconsistently after upgrade to a last week master snapshot of Zeppelin. We have multiple users reported the same issue. java.lang.NullPointerException at org.apache.zeppelin.spark.Utils.buildJobGroupId(Utils.java:112) at

Re: User Impersonation Configuration

2017-05-10 Thread Yeshwanth Jagini
Hi prabhjyot, thanks for your reply. i am using zeppelin 0.7.0 version. when i do not specify impersonation config in zeppelin-env.sh and only in interpreter setting, it is throwing following exception ERROR [2017-05-10 17:26:30,551] ({pool-2-thread-3} Job.java[run]:188) - Job failed

Re: Spark-CSV - Zeppelin tries to read CSV locally in Standalon mode

2017-05-10 Thread Sofiane Cherchalli
I've put the csv in the worker node since the job is run in the worker. I didn't put the csv in the master because I believe it doesn't run jobs. If I put the csv in the zeppelin node with the same path as the worker, it reads the csv and writes a _SUCCESS file locally. The job is run on the

Re: Hive Reserve Keyword support

2017-05-10 Thread Dibyendu Bhattacharya
right. This backticks worked On Wed, May 10, 2017 at 8:51 AM, Felix Cheung wrote: > I think you can put backticks around the name date > > https://cwiki.apache.org/confluence/display/Hive/LanguageManual+DDL > > -- > *From:* Jongyoul Lee