[ https://issues.apache.org/jira/browse/SPARK-12140?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15111656#comment-15111656 ]
Saisai Shao edited comment on SPARK-12140 at 1/22/16 1:29 AM: -------------------------------------------------------------- Hi guys, I though a bit on this feature, besides this one big concern [~tdas] mentioned above, I think to support this feature we should factor out some parts of streaming code: 1. Make streaming event be accepted in SparkListener, so that it could be written out to event log, this part is partially done in SPARK-12874. 2. Make {{StreamingJobProgressListener}} be independent of {{StreamingContext}}, so that it can be used to replay the event-log. 3. Make Streaming UI be served both for live and history UI, currently it can only be used as for live UI (binding to {{StreamingContext}}). I'm not sure if I miss any other part. We could create a separate sub JIRA to track part 2 and 3, any comment is greatly appreciated. Thanks a lot. was (Author: jerryshao): Hi guys, I though a bit on this feature, besides this one big concern [~tdas] mentioned above, I think to support this feature we should factor out some parts of streaming code: 1. Make streaming event be accepted in SparkListener, so that it could be written out to event log, this part have been done in SPARK-12874. 2. Make {{StreamingJobProgressListener}} be independent of {{StreamingContext}}, so that it can be used to replay the event-log. 3. Make Streaming UI be served both for live and history UI, currently it can only be used as for live UI (binding to {{StreamingContext}}). I'm not sure if I miss any other part. We could create a separate sub JIRA to track part 2 and 3, any comment is greatly appreciated. Thanks a lot. > Support Streaming UI in HistoryServer > ------------------------------------- > > Key: SPARK-12140 > URL: https://issues.apache.org/jira/browse/SPARK-12140 > Project: Spark > Issue Type: New Feature > Components: Streaming > Affects Versions: 1.6.0 > Reporter: Marcelo Vanzin > > SPARK-11206 added infrastructure that would allow the streaming UI to be > shown in the History Server. We should add the necessary code to make that > happen, although it requires some changes to how events and listeners are > used. -- 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