You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@spark.apache.org by "Shixiong Zhu (JIRA)" <ji...@apache.org> on 2016/01/08 19:58:40 UTC
[jira] [Updated] (SPARK-12697) Allow adding new streams without
stopping Spark streaming context
[ https://issues.apache.org/jira/browse/SPARK-12697?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Shixiong Zhu updated SPARK-12697:
---------------------------------
Fix Version/s: (was: 2.0.0)
> Allow adding new streams without stopping Spark streaming context
> -----------------------------------------------------------------
>
> Key: SPARK-12697
> URL: https://issues.apache.org/jira/browse/SPARK-12697
> Project: Spark
> Issue Type: Improvement
> Components: Streaming
> Affects Versions: 1.6.0
> Environment: Ubantu
> Reporter: Johny Mathew
> Labels: features
>
> I am analyzing streaming input from kafka. For example I calculate average use of a resource over a period of time. It works great.
> The problem is that if I need to make a change to the analysis, for example change from average to max or add another item to the list of item to analyze then I have to stop the spark application and restart it (at least I have to stop the streaming context and restart the context).
> I would think it will be a great addition if spark can add new streams on the fly or make modifications on the existing stream
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscribe@spark.apache.org
For additional commands, e-mail: issues-help@spark.apache.org