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https://issues.apache.org/jira/browse/AURORA-1199?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14383004#comment-14383004
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Bhuvan Arumugam commented on AURORA-1199:
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[~wfarner] The 1hr backup interval is the default behavior. Even if we change
it to say 24 hours, and if failover happen after say 23 hours, the new backup
will be taken only after 47 hours.
This is a minor issue. If fixing it require major changes, we may just document
this behavior, indicating {{--backup-interval}} is relative to
{{--max-leading-duration}}. Every time there's a failover, the next backup will
be taken based on {{--backup-interval}}.
> backup not taken during failover
> --------------------------------
>
> Key: AURORA-1199
> URL: https://issues.apache.org/jira/browse/AURORA-1199
> Project: Aurora
> Issue Type: Story
> Components: Scheduler
> Affects Versions: 0.7.0
> Reporter: Bhuvan Arumugam
> Priority: Minor
>
> If {{--max-leading-duration}} is 1 day, the failover happen every 24hrs. If
> {{--backup-interval}} is 1 hr, the backup is taken every 1hr. The backup is
> not taken during failover. For example, if failover happen at 22:10 hrs, last
> backup was taken at 21:10 hrs in previous leader. The next backup is taken at
> 23:10 hrs in new leader. The backup is missing for 22:10 hrs.
> I think we should take a backup immediately after the failover.
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