[jboss-jira] [JBoss JIRA] (WFLY-7418) Batch deployments with a large number of executed jobs can lock up or slow down the web console

[James Perkins (JIRA)]

    [ https://issues.jboss.org/browse/WFLY-7418?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13313683#comment-13313683 ] 

James Perkins commented on WFLY-7418:
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[~harald.pehl] [~claudio4j] just wanted to ping both of you on this issue as it does affect the console so maybe you guys have some ideas too. Really returning large data sets like this is a problem that the console likely can't do much about, but any ideas you might have would be appreciated.

> Batch deployments with a large number of executed jobs can lock up or slow down the web console
> -----------------------------------------------------------------------------------------------
>
>                 Key: WFLY-7418
>                 URL: https://issues.jboss.org/browse/WFLY-7418
>             Project: WildFly
>          Issue Type: Enhancement
>          Components: Batch, Web Console
>            Reporter: James Perkins
>            Assignee: James Perkins
>
> Batch deployments which contain a large number of executed jobs can be extremely slow to process as the {{/deployment=batch.war/subsystem=batch-jberet}} processes each job instance then each job execution of that job instance.
> One possibly helpful option for the web console would be to add a new description attribute to indicate the resource may be slow to process. The web console might be able to run a background task to populate data rather than locking up the UI. There would still be an issue with a large memory footprint here however.
> JBeret might want to consider having a way to archive jobs too rather than just purge them. Some users may want to keep all job execution data. Archiving this data could reduce the size of the current data being retrieved.



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