[jira] [Commented] (SPARK-17669) Strange behavior using Datasets
[ https://issues.apache.org/jira/browse/SPARK-17669?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16113083#comment-16113083 ] Miles Crawford commented on SPARK-17669: This UI behavior is caused by SPARK-18838 - events are being dropped so the UI cannot show accurate status. > Strange behavior using Datasets > --- > > Key: SPARK-17669 > URL: https://issues.apache.org/jira/browse/SPARK-17669 > Project: Spark > Issue Type: Bug > Components: SQL, Web UI >Affects Versions: 2.0.0 >Reporter: Miles Crawford > > I recently migrated my application to Spark 2.0, and everything worked well, > except for one function that uses "toDS" and the ML libraries. > This stage used to complete in 15 minutes or so on 1.6.2, and now takes > almost two hours. > The UI shows very strange behavior - completed stages still being worked on, > concurrent work on tons of stages, including ones from downstream jobs: > https://dl.dropboxusercontent.com/u/231152/spark.png > The only source change I made was changing "toDF" to "toDS()" before handing > my RDDs to the ML libraries. -- This message was sent by Atlassian JIRA (v6.4.14#64029) - To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org
[jira] [Commented] (SPARK-17669) Strange behavior using Datasets
[ https://issues.apache.org/jira/browse/SPARK-17669?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15524166#comment-15524166 ] Sean Owen commented on SPARK-17669: --- It's hard to say what is going on without knowing what you're executing. Lots of things changed in 2.0, and it's not inconceivable that some things actually go slower. > Strange behavior using Datasets > --- > > Key: SPARK-17669 > URL: https://issues.apache.org/jira/browse/SPARK-17669 > Project: Spark > Issue Type: Bug > Components: SQL, Web UI >Affects Versions: 2.0.0 >Reporter: Miles Crawford > > I recently migrated my application to Spark 2.0, and everything worked well, > except for one function that uses "toDS" and the ML libraries. > This stage used to complete in 15 minutes or so on 1.6.2, and now takes > almost two hours. > The UI shows very strange behavior - completed stages still being worked on, > concurrent work on tons of stages, including ones from downstream jobs: > https://dl.dropboxusercontent.com/u/231152/spark.png > The only source change I made was changing "toDF" to "toDS()" before handing > my RDDs to the ML libraries. -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org
[jira] [Commented] (SPARK-17669) Strange behavior using Datasets
[ https://issues.apache.org/jira/browse/SPARK-17669?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15531133#comment-15531133 ] Miles Crawford commented on SPARK-17669: So, it looks like the issue was a version mismatch between the jar I was specifying with `spark.yarn.jar` and the version being used on the YARN cluster. I think communication confusion between the nodemanagers or the external shuffle service was to blame. So - perhaps the issue is that different versions should crash rather than misbehave? > Strange behavior using Datasets > --- > > Key: SPARK-17669 > URL: https://issues.apache.org/jira/browse/SPARK-17669 > Project: Spark > Issue Type: Bug > Components: SQL, Web UI >Affects Versions: 2.0.0 >Reporter: Miles Crawford > > I recently migrated my application to Spark 2.0, and everything worked well, > except for one function that uses "toDS" and the ML libraries. > This stage used to complete in 15 minutes or so on 1.6.2, and now takes > almost two hours. > The UI shows very strange behavior - completed stages still being worked on, > concurrent work on tons of stages, including ones from downstream jobs: > https://dl.dropboxusercontent.com/u/231152/spark.png > The only source change I made was changing "toDF" to "toDS()" before handing > my RDDs to the ML libraries. -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org
[jira] [Commented] (SPARK-17669) Strange behavior using Datasets
[ https://issues.apache.org/jira/browse/SPARK-17669?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15533394#comment-15533394 ] Miles Crawford commented on SPARK-17669: Unfortunately, I was wrong - I'm still getting this behavior without the version mismatch. I"m sorry I misled myself. Comment edited. > Strange behavior using Datasets > --- > > Key: SPARK-17669 > URL: https://issues.apache.org/jira/browse/SPARK-17669 > Project: Spark > Issue Type: Bug > Components: SQL, Web UI >Affects Versions: 2.0.0 >Reporter: Miles Crawford > > I recently migrated my application to Spark 2.0, and everything worked well, > except for one function that uses "toDS" and the ML libraries. > This stage used to complete in 15 minutes or so on 1.6.2, and now takes > almost two hours. > The UI shows very strange behavior - completed stages still being worked on, > concurrent work on tons of stages, including ones from downstream jobs: > https://dl.dropboxusercontent.com/u/231152/spark.png > The only source change I made was changing "toDF" to "toDS()" before handing > my RDDs to the ML libraries. -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org
[jira] [Commented] (SPARK-17669) Strange behavior using Datasets
[ https://issues.apache.org/jira/browse/SPARK-17669?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15533678#comment-15533678 ] Miles Crawford commented on SPARK-17669: I'm working on a minimal reproduction. > Strange behavior using Datasets > --- > > Key: SPARK-17669 > URL: https://issues.apache.org/jira/browse/SPARK-17669 > Project: Spark > Issue Type: Bug > Components: SQL, Web UI >Affects Versions: 2.0.0 >Reporter: Miles Crawford > > I recently migrated my application to Spark 2.0, and everything worked well, > except for one function that uses "toDS" and the ML libraries. > This stage used to complete in 15 minutes or so on 1.6.2, and now takes > almost two hours. > The UI shows very strange behavior - completed stages still being worked on, > concurrent work on tons of stages, including ones from downstream jobs: > https://dl.dropboxusercontent.com/u/231152/spark.png > The only source change I made was changing "toDF" to "toDS()" before handing > my RDDs to the ML libraries. -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org
[jira] [Commented] (SPARK-17669) Strange behavior using Datasets
[ https://issues.apache.org/jira/browse/SPARK-17669?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15537420#comment-15537420 ] Miles Crawford commented on SPARK-17669: Was not able to reproduce using a variety of combinations of ml libraries and rdd-to-dataset-and-back-again transformations. Probably something about our classpath or configuration that I haven't yet isolated. Hopefully I can get back to this soon. > Strange behavior using Datasets > --- > > Key: SPARK-17669 > URL: https://issues.apache.org/jira/browse/SPARK-17669 > Project: Spark > Issue Type: Bug > Components: SQL, Web UI >Affects Versions: 2.0.0 >Reporter: Miles Crawford > > I recently migrated my application to Spark 2.0, and everything worked well, > except for one function that uses "toDS" and the ML libraries. > This stage used to complete in 15 minutes or so on 1.6.2, and now takes > almost two hours. > The UI shows very strange behavior - completed stages still being worked on, > concurrent work on tons of stages, including ones from downstream jobs: > https://dl.dropboxusercontent.com/u/231152/spark.png > The only source change I made was changing "toDF" to "toDS()" before handing > my RDDs to the ML libraries. -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org
