[
https://issues.apache.org/jira/browse/SPARK-31380?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17084431#comment-17084431
]
Baohe Zhang commented on SPARK-31380:
-------------------------------------
Did you run your application with Spark 3? I tested it in my local 3.0 build
and I saw the spark history server UI can display non-zero Peak Execution
Memory.
!image-2020-04-15-18-16-18-254.png!
> Peak Execution Memory Quantile is not displayed in Spark History Server UI
> --------------------------------------------------------------------------
>
> Key: SPARK-31380
> URL: https://issues.apache.org/jira/browse/SPARK-31380
> Project: Spark
> Issue Type: Bug
> Components: Spark Core, Web UI
> Affects Versions: 3.0.0
> Reporter: Srinivas Rishindra Pothireddi
> Priority: Major
> Attachments: image-2020-04-15-18-16-18-254.png
>
>
> Peak Execution Memory Quantile is displayed in the regular Spark UI
> correctly. If the same application is viewed in Spark History Server UI, Peak
> Execution Memory is always displayed as zero.
> Spark event log for the application seem to contain Peak Execution
> Memory(under the tag "internal.metrics.peakExecutionMemory") correctly.
> However this is not reflected in the History Server UI.
> *Steps to produce non-zero Peak Execution Memory*
> spark.range(0, 200000).map\{x => (x , x % 20)}.toDF("a",
> "b").createOrReplaceTempView("fred")
> spark.range(0, 200000).map\{x => (x , x + 1)}.toDF("a",
> "b").createOrReplaceTempView("phil")
> sql("select p.**,* f.* from phil p join fred f on f.b = p.b").count
>
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
