[GitHub] [spark] viirya commented on a change in pull request #30049: [SPARK-33155][K8S] spark.kubernetes.pyspark.pythonVersion allows only '3'

[GitBox <gi...@apache.org>]

viirya commented on a change in pull request #30049:
URL: https://github.com/apache/spark/pull/30049#discussion_r505670324



##########
File path: docs/running-on-kubernetes.md
##########
@@ -1087,7 +1087,7 @@ See the [configuration page](configuration.html) for information on Spark config
   <td><code>spark.kubernetes.pyspark.pythonVersion</code></td>
   <td><code>"3"</code></td>
   <td>
-   This sets the major Python version of the docker image used to run the driver and executor containers. Can either be 2 or 3.
+   This sets the major Python version of the docker image used to run the driver and executor containers. Can be 3.

Review comment:
       nit: I think `Only 3 is available for Python3` like below looks better.




----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.

For queries about this service, please contact Infrastructure at:
users@infra.apache.org



---------------------------------------------------------------------
To unsubscribe, e-mail: reviews-unsubscribe@spark.apache.org
For additional commands, e-mail: reviews-help@spark.apache.org