[jira] [Updated] (SPARK-12206) Streaming WebUI shows incorrect batch statistics when using Window operations

2019-05-20 Thread Hyukjin Kwon (JIRA)


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https://issues.apache.org/jira/browse/SPARK-12206?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Hyukjin Kwon updated SPARK-12206:
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Labels: bulk-closed  (was: )

> Streaming WebUI shows incorrect batch statistics when using Window operations
> -
>
> Key: SPARK-12206
> URL: https://issues.apache.org/jira/browse/SPARK-12206
> Project: Spark
>  Issue Type: Bug
>  Components: DStreams
>Affects Versions: 1.5.1
>Reporter: Anand Iyer
>Priority: Minor
>  Labels: bulk-closed
> Attachments: streaming-webui.png
>
>
> I have a streaming app that uses the Window(...) function to create a sliding 
> window, and perform transformations on the window'd DStream.
> The Batch statistics section of the Streaming UI starts displaying stats for 
> each Window, instead of each micro-batch. Is that expected behavior?
> The "Input Size" column shows incorrect values. The streaming application is 
> receiving about 1K events/sec. However, the "Input Size" column shows values 
> in the single digits or low double digits. 



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[jira] [Updated] (SPARK-12206) Streaming WebUI shows incorrect batch statistics when using Window operations

2015-12-08 Thread Anand Iyer (JIRA)

 [ 
https://issues.apache.org/jira/browse/SPARK-12206?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Anand Iyer updated SPARK-12206:
---
Attachment: streaming-webui.png

> Streaming WebUI shows incorrect batch statistics when using Window operations
> -
>
> Key: SPARK-12206
> URL: https://issues.apache.org/jira/browse/SPARK-12206
> Project: Spark
>  Issue Type: Bug
>  Components: Streaming
>Affects Versions: 1.5.1
>Reporter: Anand Iyer
>Priority: Minor
> Attachments: streaming-webui.png
>
>
> I have a streaming app that uses the Window(...) function to create a sliding 
> window, and perform transformations on the window'd DStream.
> The Batch statistics section of the Streaming UI starts displaying stats for 
> each Window, instead of each micro-batch. Is that expected behavior?
> The "Input Size" column shows incorrect values. The streaming application is 
> receiving about 1K events/sec. However, the "Input Size" column shows values 
> in the single digits or low double digits. 



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