[jira] [Commented] (SPARK-31985) Remove the incomplete code path on aggregation for continuous mode

2020-07-12 Thread Apache Spark (Jira)


[ 
https://issues.apache.org/jira/browse/SPARK-31985?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17156378#comment-17156378
 ] 

Apache Spark commented on SPARK-31985:
--

User 'HeartSaVioR' has created a pull request for this issue:
https://github.com/apache/spark/pull/29077

> Remove the incomplete code path on aggregation for continuous mode
> --
>
> Key: SPARK-31985
> URL: https://issues.apache.org/jira/browse/SPARK-31985
> Project: Spark
>  Issue Type: Task
>  Components: Structured Streaming
>Affects Versions: 3.1.0
>Reporter: Jungtaek Lim
>Priority: Major
>
> During work I realized we left some incomplete code parts on supporting 
> aggregation for continuous mode. (shuffle & coalesce)
>  
> The work had been occurred around first half of 2018 and stopped, and no work 
> has been done for around 2 years, so I don't expect anyone is working on this.
>  
> The functionality is undocumented (as the work was only done partially) and 
> continuous mode is experimental so I don't feel risks to get rid of the part.



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[jira] [Commented] (SPARK-31985) Remove the incomplete code path on aggregation for continuous mode

2020-07-12 Thread Apache Spark (Jira)


[ 
https://issues.apache.org/jira/browse/SPARK-31985?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17156377#comment-17156377
 ] 

Apache Spark commented on SPARK-31985:
--

User 'HeartSaVioR' has created a pull request for this issue:
https://github.com/apache/spark/pull/29077

> Remove the incomplete code path on aggregation for continuous mode
> --
>
> Key: SPARK-31985
> URL: https://issues.apache.org/jira/browse/SPARK-31985
> Project: Spark
>  Issue Type: Task
>  Components: Structured Streaming
>Affects Versions: 3.1.0
>Reporter: Jungtaek Lim
>Priority: Major
>
> During work I realized we left some incomplete code parts on supporting 
> aggregation for continuous mode. (shuffle & coalesce)
>  
> The work had been occurred around first half of 2018 and stopped, and no work 
> has been done for around 2 years, so I don't expect anyone is working on this.
>  
> The functionality is undocumented (as the work was only done partially) and 
> continuous mode is experimental so I don't feel risks to get rid of the part.



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[jira] [Commented] (SPARK-31985) Remove the incomplete code path on aggregation for continuous mode

2020-06-15 Thread Gabor Somogyi (Jira)


[ 
https://issues.apache.org/jira/browse/SPARK-31985?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17135637#comment-17135637
 ] 

Gabor Somogyi commented on SPARK-31985:
---

+1 on this unless somebody wants to continue the work. Supporting code parts 
which are unfinished and not working is an additional burden.

> Remove the incomplete code path on aggregation for continuous mode
> --
>
> Key: SPARK-31985
> URL: https://issues.apache.org/jira/browse/SPARK-31985
> Project: Spark
>  Issue Type: Task
>  Components: Structured Streaming
>Affects Versions: 3.1.0
>Reporter: Jungtaek Lim
>Priority: Major
>
> During work I realized we left some incomplete code parts on supporting 
> aggregation for continuous mode. (shuffle & coalesce)
>  
> The work had been occurred around first half of 2018 and stopped, and no work 
> has been done for around 2 years, so I don't expect anyone is working on this.
>  
> The functionality is undocumented (as the work was only done partially) and 
> continuous mode is experimental so I don't feel risks to get rid of the part.



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