[jira] [Commented] (SPARK-18838) High latency of event processing for large jobs

[ https://issues.apache.org/jira/browse/SPARK-18838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16246811#comment-16246811 ] Marcelo Vanzin commented on SPARK-18838: I actually did a backport to our interna

[jira] [Commented] (SPARK-18838) High latency of event processing for large jobs

[ https://issues.apache.org/jira/browse/SPARK-18838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16246804#comment-16246804 ] Anthony Truchet commented on SPARK-18838: - Agreed but at the same time this is "a

[jira] [Commented] (SPARK-18838) High latency of event processing for large jobs

[ https://issues.apache.org/jira/browse/SPARK-18838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16246783#comment-16246783 ] Marcelo Vanzin commented on SPARK-18838: It's kind of an intrusive change to back

[jira] [Commented] (SPARK-18838) High latency of event processing for large jobs

[ https://issues.apache.org/jira/browse/SPARK-18838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16234891#comment-16234891 ] Anthony Truchet commented on SPARK-18838: - I'm interested to work on a backport f

[jira] [Commented] (SPARK-18838) High latency of event processing for large jobs

[ https://issues.apache.org/jira/browse/SPARK-18838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16186062#comment-16186062 ] Marcelo Vanzin commented on SPARK-18838: Not really. You could try to backport th

[jira] [Commented] (SPARK-18838) High latency of event processing for large jobs

[ https://issues.apache.org/jira/browse/SPARK-18838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16185856#comment-16185856 ] Shahbaz Hussain commented on SPARK-18838: - Is there a work around to get it worki

[jira] [Commented] (SPARK-18838) High latency of event processing for large jobs

[ https://issues.apache.org/jira/browse/SPARK-18838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16173900#comment-16173900 ] Apache Spark commented on SPARK-18838: -- User 'vanzin' has created a pull request for

[jira] [Commented] (SPARK-18838) High latency of event processing for large jobs

[ https://issues.apache.org/jira/browse/SPARK-18838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16163695#comment-16163695 ] Apache Spark commented on SPARK-18838: -- User 'vanzin' has created a pull request for

[jira] [Commented] (SPARK-18838) High latency of event processing for large jobs

[ https://issues.apache.org/jira/browse/SPARK-18838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16137365#comment-16137365 ] Marcelo Vanzin commented on SPARK-18838: [~milesc] after cleaning up a lot of noi

[jira] [Commented] (SPARK-18838) High latency of event processing for large jobs

[ https://issues.apache.org/jira/browse/SPARK-18838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16129149#comment-16129149 ] Miles Crawford commented on SPARK-18838: [~imranr] and [~vanzin] Here is your log

[jira] [Commented] (SPARK-18838) High latency of event processing for large jobs

[ https://issues.apache.org/jira/browse/SPARK-18838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16126402#comment-16126402 ] Miles Crawford commented on SPARK-18838: [~imranr] We do runs tens of thousands o

[jira] [Commented] (SPARK-18838) High latency of event processing for large jobs

[ https://issues.apache.org/jira/browse/SPARK-18838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16126030#comment-16126030 ] Jason Dunkelberger commented on SPARK-18838: I just realized I have diverged

[jira] [Commented] (SPARK-18838) High latency of event processing for large jobs

[ https://issues.apache.org/jira/browse/SPARK-18838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16126022#comment-16126022 ] Jason Dunkelberger commented on SPARK-18838: It's been about a week now, and

[jira] [Commented] (SPARK-18838) High latency of event processing for large jobs

[ https://issues.apache.org/jira/browse/SPARK-18838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16119275#comment-16119275 ] Imran Rashid commented on SPARK-18838: -- +1 to Marcelo's request for logs from cases

[jira] [Commented] (SPARK-18838) High latency of event processing for large jobs

[ https://issues.apache.org/jira/browse/SPARK-18838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16119265#comment-16119265 ] Li Yuanjian commented on SPARK-18838: - I'm facing the same problem with [~milesc] {qu

[jira] [Commented] (SPARK-18838) High latency of event processing for large jobs

[ https://issues.apache.org/jira/browse/SPARK-18838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16116930#comment-16116930 ] Jason Dunkelberger commented on SPARK-18838: Thanks for your quick outline [~

[jira] [Commented] (SPARK-18838) High latency of event processing for large jobs

[ https://issues.apache.org/jira/browse/SPARK-18838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16116922#comment-16116922 ] Marcelo Vanzin commented on SPARK-18838: I'd like to see something that backs you

[jira] [Commented] (SPARK-18838) High latency of event processing for large jobs

[ https://issues.apache.org/jira/browse/SPARK-18838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16116916#comment-16116916 ] Miles Crawford commented on SPARK-18838: Can I get specific direction on the logs

[jira] [Commented] (SPARK-18838) High latency of event processing for large jobs

[ https://issues.apache.org/jira/browse/SPARK-18838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16116903#comment-16116903 ] Marcelo Vanzin commented on SPARK-18838: I'd be interested in seeing logs from an

[jira] [Commented] (SPARK-18838) High latency of event processing for large jobs

[ https://issues.apache.org/jira/browse/SPARK-18838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16116896#comment-16116896 ] Miles Crawford commented on SPARK-18838: We do not use dynamic allocation, and ou

[jira] [Commented] (SPARK-18838) High latency of event processing for large jobs

[ https://issues.apache.org/jira/browse/SPARK-18838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16116892#comment-16116892 ] Marcelo Vanzin commented on SPARK-18838: bq. although that is guaranteed to happe

[jira] [Commented] (SPARK-18838) High latency of event processing for large jobs

[ https://issues.apache.org/jira/browse/SPARK-18838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16116886#comment-16116886 ] Miles Crawford commented on SPARK-18838: This seems to be the core issue for a la

[jira] [Commented] (SPARK-18838) High latency of event processing for large jobs

[ https://issues.apache.org/jira/browse/SPARK-18838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16115147#comment-16115147 ] Jason Dunkelberger commented on SPARK-18838: I saw a couple of PRs to the sam

[jira] [Commented] (SPARK-18838) High latency of event processing for large jobs

[ https://issues.apache.org/jira/browse/SPARK-18838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16115139#comment-16115139 ] Marcelo Vanzin commented on SPARK-18838: I think the main issue with a blocking b

[jira] [Commented] (SPARK-18838) High latency of event processing for large jobs

[ https://issues.apache.org/jira/browse/SPARK-18838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16115129#comment-16115129 ] Jason Dunkelberger commented on SPARK-18838: I cut a PR here which just makes

[jira] [Commented] (SPARK-18838) High latency of event processing for large jobs

[ https://issues.apache.org/jira/browse/SPARK-18838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16113067#comment-16113067 ] Miles Crawford commented on SPARK-18838: We have disabled our eventlog listener,

[jira] [Commented] (SPARK-18838) High latency of event processing for large jobs

[ https://issues.apache.org/jira/browse/SPARK-18838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16084169#comment-16084169 ] Arun Achuthan commented on SPARK-18838: --- We are facing an issue where randomly some

[jira] [Commented] (SPARK-18838) High latency of event processing for large jobs

[ https://issues.apache.org/jira/browse/SPARK-18838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16075600#comment-16075600 ] Anthony Truchet commented on SPARK-18838: - Hello, We (Criteo Predictive Search t

[jira] [Commented] (SPARK-18838) High latency of event processing for large jobs

[ https://issues.apache.org/jira/browse/SPARK-18838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16051109#comment-16051109 ] Marcelo Vanzin commented on SPARK-18838: bq. If we're careful in performance opti

[jira] [Commented] (SPARK-18838) High latency of event processing for large jobs

[ https://issues.apache.org/jira/browse/SPARK-18838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16051097#comment-16051097 ] Marcelo Vanzin commented on SPARK-18838: [~sitalke...@gmail.com] I requested your

[jira] [Commented] (SPARK-18838) High latency of event processing for large jobs

[ https://issues.apache.org/jira/browse/SPARK-18838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16046957#comment-16046957 ] Sital Kedia commented on SPARK-18838: - [~joshrosen] - The PR for my change to multi-t

[jira] [Commented] (SPARK-18838) High latency of event processing for large jobs

[ https://issues.apache.org/jira/browse/SPARK-18838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16044827#comment-16044827 ] Apache Spark commented on SPARK-18838: -- User 'bOOm-X' has created a pull request for

[jira] [Commented] (SPARK-18838) High latency of event processing for large jobs

[ https://issues.apache.org/jira/browse/SPARK-18838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16032788#comment-16032788 ] Antoine PRANG commented on SPARK-18838: --- Hi, Can someone take a look at my pull r

[jira] [Commented] (SPARK-18838) High latency of event processing for large jobs

[ https://issues.apache.org/jira/browse/SPARK-18838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16024690#comment-16024690 ] Antoine PRANG commented on SPARK-18838: --- [~joshrosen] I uploaded the new timings an

[jira] [Commented] (SPARK-18838) High latency of event processing for large jobs

[ https://issues.apache.org/jira/browse/SPARK-18838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16017560#comment-16017560 ] Antoine PRANG commented on SPARK-18838: --- [~mathieude]]: Yep, I introduced a blockin

[jira] [Commented] (SPARK-18838) High latency of event processing for large jobs

[ https://issues.apache.org/jira/browse/SPARK-18838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16017528#comment-16017528 ] Mathieu D commented on SPARK-18838: --- I'm not very familiar with this part of Spark, but

[jira] [Commented] (SPARK-18838) High latency of event processing for large jobs

[ https://issues.apache.org/jira/browse/SPARK-18838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16017120#comment-16017120 ] Antoine PRANG commented on SPARK-18838: --- [~joshrosen] I uploaded the timings I get.

[jira] [Commented] (SPARK-18838) High latency of event processing for large jobs

[ https://issues.apache.org/jira/browse/SPARK-18838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16016664#comment-16016664 ] Ruslan Dautkhanov commented on SPARK-18838: --- my 2 cents. Would be nice to explo

[jira] [Commented] (SPARK-18838) High latency of event processing for large jobs

[ https://issues.apache.org/jira/browse/SPARK-18838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16016663#comment-16016663 ] Josh Rosen commented on SPARK-18838: [~bOOmX], do you have CPU-time profiling within

[jira] [Commented] (SPARK-18838) High latency of event processing for large jobs

[ https://issues.apache.org/jira/browse/SPARK-18838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16016579#comment-16016579 ] Antoine PRANG commented on SPARK-18838: --- [~joshrosen][~sitalke...@gmail.com] I have

[jira] [Commented] (SPARK-18838) High latency of event processing for large jobs

[ https://issues.apache.org/jira/browse/SPARK-18838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16016217#comment-16016217 ] Sital Kedia commented on SPARK-18838: - [~joshrosen] - >> Alternatively, we could use

[jira] [Commented] (SPARK-18838) High latency of event processing for large jobs

[ https://issues.apache.org/jira/browse/SPARK-18838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16013317#comment-16013317 ] Josh Rosen commented on SPARK-18838: I think that SPARK-20776 / https://github.com/ap

[jira] [Commented] (SPARK-18838) High latency of event processing for large jobs

[ https://issues.apache.org/jira/browse/SPARK-18838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16012813#comment-16012813 ] Apache Spark commented on SPARK-18838: -- User 'bOOm-X' has created a pull request for

[jira] [Commented] (SPARK-18838) High latency of event processing for large jobs

[ https://issues.apache.org/jira/browse/SPARK-18838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15932238#comment-15932238 ] Danny Ruchman commented on SPARK-18838: --- Hi, We also have an issue where we query

[jira] [Commented] (SPARK-18838) High latency of event processing for large jobs

[ https://issues.apache.org/jira/browse/SPARK-18838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15753535#comment-15753535 ] Sital Kedia commented on SPARK-18838: - cc - [~kayousterhout] > High latency of event

[jira] [Commented] (SPARK-18838) High latency of event processing for large jobs

[ https://issues.apache.org/jira/browse/SPARK-18838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15750217#comment-15750217 ] Sital Kedia commented on SPARK-18838: - [~zsxwing] - Its not only the ExecutorAllocati

[jira] [Commented] (SPARK-18838) High latency of event processing for large jobs

[ https://issues.apache.org/jira/browse/SPARK-18838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15750209#comment-15750209 ] Apache Spark commented on SPARK-18838: -- User 'sitalkedia' has created a pull request

[jira] [Commented] (SPARK-18838) High latency of event processing for large jobs

[ https://issues.apache.org/jira/browse/SPARK-18838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15746217#comment-15746217 ] Shixiong Zhu commented on SPARK-18838: -- [~sitalke...@gmail.com] Instead of your prop

[jira] [Commented] (SPARK-18838) High latency of event processing for large jobs

[ https://issues.apache.org/jira/browse/SPARK-18838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15744086#comment-15744086 ] Sital Kedia commented on SPARK-18838: - [~rxin], [~zsxwing] - Any thoughts on this?