[GitHub] zeppelin issue #2404: fix bugs for: when interpreter setting restart of one ...

Github user zjffdu commented on the issue: https://github.com/apache/zeppelin/pull/2404 @echarles RemoteInterpreter use scheduler per interpreter group id and per session. It is fully isolated scheduler.

[GitHub] zeppelin pull request #2861: ZEPPELIN-3322. Update interpreterBind when rest...

Github user asfgit closed the pull request at: https://github.com/apache/zeppelin/pull/2861 ---

[GitHub] zeppelin issue #2839: ZEPPELIN-2515. After 100 minutes R process quits silen...

Github user zjffdu commented on the issue: https://github.com/apache/zeppelin/pull/2839 Sure, no problem. And thanks for the careful verifying. ---

[GitHub] zeppelin pull request #2860: ZEPPELIN-3099 Livy Interpreter doesn't support ...

GitHub user Akhilsnaik opened a pull request: https://github.com/apache/zeppelin/pull/2860 ZEPPELIN-3099 Livy Interpreter doesn't support German Special Character - Encoding Issue ### What is this PR for? ZEPPELIN-3099 Livy Interpreter doesn't support German Special Character -

[GitHub] zeppelin issue #2860: ZEPPELIN-3099 Livy Interpreter doesn't support German ...

Github user Akhilsnaik commented on the issue: https://github.com/apache/zeppelin/pull/2860 @zjffdu @prabhjyotsingh the PR : 2850 got messed up due to GIt remote merge. I have implemented the review comments mentioned in PR 2850 I am raising a new PR for the issue

[GitHub] zeppelin issue #2404: fix bugs for: when interpreter setting restart of one ...

Github user echarles commented on the issue: https://github.com/apache/zeppelin/pull/2404 @zjffdu yes, but the fix implemented in #2769 only addresses scheduler isolation per interpreter groups which is a good thing, but not enough to cover the case we are talking in this PR

[jira] [Created] (ZEPPELIN-3322) Update interpreterBind when loading restarting zeppelin server

Jeff Zhang created ZEPPELIN-3322: Summary: Update interpreterBind when loading restarting zeppelin server Key: ZEPPELIN-3322 URL: https://issues.apache.org/jira/browse/ZEPPELIN-3322 Project: Zeppelin

[GitHub] zeppelin issue #2860: ZEPPELIN-3099 Livy Interpreter doesn't support German ...

Github user zjffdu commented on the issue: https://github.com/apache/zeppelin/pull/2860 LGTM, will merge after CI pass ---

[GitHub] zeppelin issue #2442: [ZEPPELIN-2679] JDBC. precode for session

Github user mebelousov commented on the issue: https://github.com/apache/zeppelin/pull/2442 @zjffdu, you are right, sessionPrecode is renamed to statementPrecode. Since 0.8.0 I will recommend to run JDBC interpreter per note in isolated mode due to Interpreter Lifecycle

[jira] [Created] (ZEPPELIN-3323) SSL Passwords are stored in plaintext and world readable in zeppelin-site.xml

Supreeth Sharma created ZEPPELIN-3323: - Summary: SSL Passwords are stored in plaintext and world readable in zeppelin-site.xml Key: ZEPPELIN-3323 URL: https://issues.apache.org/jira/browse/ZEPPELIN-3323

[GitHub] zeppelin pull request #2862: [ZEPPELIN-3321] isRevisionSupported not working...

GitHub user prabhjyotsingh opened a pull request: https://github.com/apache/zeppelin/pull/2862 [ZEPPELIN-3321] isRevisionSupported not working for importing notebooks. ### What is this PR for? when importing note of from one zeppelin instance that don't support revision to

[GitHub] zeppelin pull request #2860: ZEPPELIN-3099 Livy Interpreter doesn't support ...

Github user asfgit closed the pull request at: https://github.com/apache/zeppelin/pull/2860 ---

[GitHub] zeppelin issue #2442: [ZEPPELIN-2679] JDBC. precode for session

Github user mebelousov commented on the issue: https://github.com/apache/zeppelin/pull/2442 @zjffdu @felixcheung Every day our users run about 1000 queries in the Greenplum (open source Postgres-based DB). There is great need for binding the query to the user and/or to

[GitHub] zeppelin issue #2442: [ZEPPELIN-2679] JDBC. precode for session

Github user zjffdu commented on the issue: https://github.com/apache/zeppelin/pull/2442 Mostly LGTM, one concern is about the name `session` which might confuse users. How about changing it to `statement` ? Besides, I am curious to know how do you use jdbc interpreter. Which

[GitHub] zeppelin issue #2862: [ZEPPELIN-3321] isRevisionSupported not working for im...

Github user prabhjyotsingh commented on the issue: https://github.com/apache/zeppelin/pull/2862 @zjffdu, @r-kamath can you help review this. ---

[GitHub] zeppelin pull request #2442: [ZEPPELIN-2679] JDBC. precode for session

Github user tinkoff-dwh closed the pull request at: https://github.com/apache/zeppelin/pull/2442 ---

[GitHub] zeppelin pull request #2442: [ZEPPELIN-2679] JDBC. precode for session

GitHub user tinkoff-dwh reopened a pull request: https://github.com/apache/zeppelin/pull/2442 [ZEPPELIN-2679] JDBC. precode for session ### What is this PR for? We have a precode for interpreter (all interpreters) which executes once after start interpreter. With it we can

[jira] [Created] (ZEPPELIN-3324) SparkILoop - ambiguous reference to overloaded definition

Nelson Costa created ZEPPELIN-3324: -- Summary: SparkILoop - ambiguous reference to overloaded definition Key: ZEPPELIN-3324 URL: https://issues.apache.org/jira/browse/ZEPPELIN-3324 Project: Zeppelin

[GitHub] zeppelin pull request #2863: Hotfix: ambiguous reference to overloaded defin...

GitHub user necosta opened a pull request: https://github.com/apache/zeppelin/pull/2863 Hotfix: ambiguous reference to overloaded definition ### What is this PR for? Minor bugfix on Zeppelin build from sources ### What type of PR is it? Bug Fix ###

[jira] [Created] (ZEPPELIN-3325) R interpreter bugfix

Nelson Costa created ZEPPELIN-3325: -- Summary: R interpreter bugfix Key: ZEPPELIN-3325 URL: https://issues.apache.org/jira/browse/ZEPPELIN-3325 Project: Zeppelin Issue Type: Bug

[GitHub] zeppelin pull request #2615: [ZEPPELIN-1999][IMPROVEMENT] refactoring replac...

Github user tinkoff-dwh closed the pull request at: https://github.com/apache/zeppelin/pull/2615 ---

[GitHub] zeppelin pull request #2864: Hotfix: R interpreter bugfix

GitHub user necosta opened a pull request: https://github.com/apache/zeppelin/pull/2864 Hotfix: R interpreter bugfix ### What is this PR for? Failing to build R interpreter (-Pr) after Spark refactoring ### What type of PR is it? Bug Fix ### What is the

[GitHub] zeppelin pull request #2615: [ZEPPELIN-1999][IMPROVEMENT] refactoring replac...

GitHub user tinkoff-dwh reopened a pull request: https://github.com/apache/zeppelin/pull/2615 [ZEPPELIN-1999][IMPROVEMENT] refactoring replacement context parameters into interpreter settings ### What is this PR for? Field `protected Properties property` is protected. sometimes

Zeppelin - Spark Driver location

Hi zeppelin users ! I am working with zeppelin pointing to a spark in standalone. I am trying to figure out a way to make zeppelin runs the spark driver outside of client process that submits the application. According with the documentation (

[GitHub] zeppelin issue #2862: [ZEPPELIN-3321] isRevisionSupported not working for im...

Github user r-kamath commented on the issue: https://github.com/apache/zeppelin/pull/2862 @prabhjyotsingh please add a test ---

[GitHub] zeppelin pull request #2865: [HOTFIX] More proper error message when interpr...

Github user asfgit closed the pull request at: https://github.com/apache/zeppelin/pull/2865 ---

[GitHub] zeppelin pull request #2865: [HOTFIX] More proper error message when interpr...

GitHub user zjffdu opened a pull request: https://github.com/apache/zeppelin/pull/2865 [HOTFIX] More proper error message when interpreter is not binded ### What is this PR for? Minor fix for more proper error message when interpreter is not binded ### What type of

[GitHub] zeppelin issue #2671: [ZEPPELIN-3045] Add the option which prevents the cron...

Github user prabhjyotsingh commented on the issue: https://github.com/apache/zeppelin/pull/2671 Ping @kjmrknsn, are you still working on this? ---

[jira] [Created] (ZEPPELIN-3328) Add plotting test for LivyInterpreter

Jeff Zhang created ZEPPELIN-3328: Summary: Add plotting test for LivyInterpreter Key: ZEPPELIN-3328 URL: https://issues.apache.org/jira/browse/ZEPPELIN-3328 Project: Zeppelin Issue Type:

[jira] [Created] (ZEPPELIN-3327) NPE when Spark interpreter couldn't start

r.java:665) at org.apache.zeppelin.spark.PySparkInterpreter.createGatewayServerAndStartScript(PySparkInterpreter.java:273) at org.apache.zeppelin.spark.PySparkInterpreter.open(PySparkInterpreter.java:201) ... 11 more INFO [2018-03-13 19:15:26,487] ({pool-2-thread-2} SchedulerFactory.java[jobFinished]:115) - Jo

[GitHub] zeppelin pull request #2801: ZEPPELIN-3159. Fixed Checkstyle errors and warn...

Github user asfgit closed the pull request at: https://github.com/apache/zeppelin/pull/2801 ---

[GitHub] zeppelin pull request #2797: ZEPPELIN-3158. Fixed Checkstyle errors and warn...

Github user asfgit closed the pull request at: https://github.com/apache/zeppelin/pull/2797 ---

[jira] [Created] (ZEPPELIN-3326) 0.8.0 - Spark doesn't start in local mode

] ({pool-2-thread-2} SchedulerFactory.java[jobStarted]:109) - Job 20180313-214506_1608528313 started by scheduler interpreter_1164251230 INFO [2018-03-13 21:48:33,053] ({pool-2-thread-2} PySparkInterpreter.java[createPythonScript]:116) - File /tmp/zeppelin_pyspark-4096704272054277993.py created

Re: Zeppelin - Spark Driver location

Does this new feature work only for yarn-cluster ?. Or for spark standalone too ? El mar., 13 de mar. de 2018 18:34, Ruslan Dautkhanov escribió: > > Zeppelin version: 0.8.0 (merged at September 2017 version) > > https://issues.apache.org/jira/browse/ZEPPELIN-2898 was

Re: Zeppelin - Spark Driver location

spark-submit is called in bin/interpreter.sh, I didn't try standalone cluster mode. It is expected to run driver in separate host, but didn't guaranteed zeppelin support this. Ankit Jain 于2018年3月14日周三 上午8:34写道： > Hi Jhang, > What is the expected behavior with standalone

[GitHub] zeppelin issue #2782: [ZEPPELIN-2729] Paragraph numbering

Github user Tagar commented on the issue: https://github.com/apache/zeppelin/pull/2782 I think it's a good improvement. As an example, Databricks spark notebooks also have paragraph numbering across whole notebook. Thanks. ---

Re: Zeppelin - Spark Driver location

ZEPPELIN-2898 is for yarn cluster model. And Zeppelin have integration test for yarn mode, so guaranteed it would work. But don't' have test for standalone, so not sure the behavior of standalone mode. Ruslan Dautkhanov

[GitHub] zeppelin issue #2864: Hotfix: R interpreter bugfix

Github user zjffdu commented on the issue: https://github.com/apache/zeppelin/pull/2864 Thanks for contribution @necosta ， Could you update the jira title ？And also update the .travis.yml seems travis didn't cover r interpreter ---

Re: Zeppelin - Spark Driver location

Hi Jhang, What is the expected behavior with standalone cluster mode? Should we see separate driver processes in the cluster(one per user) or multiple SparkSubmit processes? I was trying to dig in Zeppelin code & didn’t see where Zeppelin does the Spark-submit to the cluster? Can you please

Re: Zeppelin - Spark Driver location

Hello Jhon, Conceptually this makes sense, since Zeppelin creates a spark application for the execution runtime underneath its frontend process. Having said this, depending on how Zeppelin is implemented, it might be required for the driver to be collocated with the zeppelin process on the

Re: Zeppelin - Spark Driver location

> Zeppelin version: 0.8.0 (merged at September 2017 version) https://issues.apache.org/jira/browse/ZEPPELIN-2898 was merged end of September so not sure if you have that. Check out https://medium.com/@zjffdu/zeppelin-0-8-0-new-features-ea53e8810235 how to set this up. -- Ruslan Dautkhanov