Re: Apache Spark master value question

2020-05-17 Thread Jeff Zhang
The env name in interpreter.json and interpreter-setting.json is not used. We should remove them. I still don't understand how master & spark.master would effect the behavior. `master` is a legacy stuff that we introduced very long time ago, we definitely should use spark.master instead. But actua

Re: predefined notes to new users

2020-05-17 Thread Jeff Zhang
You delete these tutorial notes and add your tutorial notes. Not sure what problems you have. Manuel Sopena Ballesteros 于2020年5月18日周一 上午7:14写道: > Dear Zeppelin community, > > > We are using zeppelin through Hortonworks Data Platform. We realised that > Zeppelin provides a set of predefined notes

predefined notes to new users

2020-05-17 Thread Manuel Sopena Ballesteros
Dear Zeppelin community, We are using zeppelin through Hortonworks Data Platform. We realised that Zeppelin provides a set of predefined notes tutorials (eg Getting Started / Apache Spark in 5 Minutes) that is available to all new users. We would like to: - Delete those notes. - Create ne

Re: Apache Spark master value question

2020-05-17 Thread Alex Ott
I've seen somewhere in CDH documentation that they use MASTER, that's why I'm asking... On Sun, May 17, 2020 at 3:13 PM Patrik Iselind wrote: > Thanks a lot for creating the issue. It seems I am not allowed to. > > As I understand it, the environment variable is supposed to be > SPARK_MASTER. >

Re: Apache Spark master value question

2020-05-17 Thread Patrik Iselind
Thanks a lot for creating the issue. It seems I am not allowed to. As I understand it, the environment variable is supposed to be SPARK_MASTER. On Sun, May 17, 2020 at 11:56 AM Alex Ott wrote: > Ok, I've created a JIRA for it: > https://issues.apache.org/jira/browse/ZEPPELIN-4821 and working on

Re: Apache Spark master value question

2020-05-17 Thread Alex Ott
Ok, I've created a JIRA for it: https://issues.apache.org/jira/browse/ZEPPELIN-4821 and working on patch I'm not sure about environment variable name - it's simply MASTER, should it be `SPARK_MASTER`, or it's a requirement of CDH and other Hadoop distributions to have it as MASTER? On Sat, May 16