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https://issues.apache.org/jira/browse/HAMA-440?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13226775#comment-13226775
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ChiaHung Lin commented on HAMA-440:
-----------------------------------
This issue concerns if we have a complete snapshot of all tasks so that in the
later stage when requiring to do recovery, master can find the latest snapshot
for bsp tasks.
> Integrity of checkpointed data
> ------------------------------
>
> Key: HAMA-440
> URL: https://issues.apache.org/jira/browse/HAMA-440
> Project: Hama
> Issue Type: Sub-task
> Components: bsp
> Reporter: ChiaHung Lin
> Assignee: ChiaHung Lin
>
> Data must be consistent, so we may check it for integrity before rolling back
> in a superstep.
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