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Posted to dev@dlab.apache.org by "Vira Vitanska (Jira)" <ji...@apache.org> on 2019/09/05 09:00:00 UTC
[jira] [Updated] (DLAB-1074) [RStudio]: Remote kernel list is still
available after spark cluster termination
[ https://issues.apache.org/jira/browse/DLAB-1074?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Vira Vitanska updated DLAB-1074:
--------------------------------
Summary: [RStudio]: Remote kernel list is still available after spark cluster termination (was: [RStusio]: Remote kernel list is still available after spark cluster termination)
> [RStudio]: Remote kernel list is still available after spark cluster termination
> --------------------------------------------------------------------------------
>
> Key: DLAB-1074
> URL: https://issues.apache.org/jira/browse/DLAB-1074
> Project: Apache DLab
> Issue Type: Bug
> Components: DLab Main
> Reporter: Vira Vitanska
> Assignee: Andrii Dumych
> Priority: Major
> Labels: Debian, DevOps, GCP
> Fix For: v.2.2
>
> Attachments: Renviron.png, Rprofile.png
>
>
> The bug was found on GCP. Please, please take into consideration if it is cloud related?
> *Preconditions:*
> 1. Spark cluster is created on RStudio
> *Steps to reproduce:*
> 1. Terminate Spark cluster
> 2. Go to RStudio UI
> 3. Open <.Renviron> file
> 4. Open <.Rprofile> file
> *Actual result:*
> # SPARK_HOME="/opt/vit-3008-pr-project1-de-rs-03-spark1/spark/" is present in <.Renviron> file
> # #SPARK_HOME="/opt/spark/" is commented in <.Renviron> file
> # master="spark://172.31.16.44:7077" # Cluster - "vit-3008-pr-project1-de-rs-03-spark1" is present in <.Rprofile> file
> *Expected result:*
> 1. SPARK_HOME for deleted Spark cluster is absent in <.Renviron> file
> 2. Master for deleted Spark cluster is absent in <.Rprofile> file
>
> How should it work:
> After removing a Spark cluster will be activated the last one, if there is not any Spark cluster, activate Dataproc, and latest - local.
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