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https://issues.apache.org/jira/browse/SPARK-768?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Reynold Xin updated SPARK-768:
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Target Version/s: 1.1.0
> Fail a task when the remote block it is fetching is not serializable
> --------------------------------------------------------------------
>
> Key: SPARK-768
> URL: https://issues.apache.org/jira/browse/SPARK-768
> Project: Spark
> Issue Type: Bug
> Reporter: Reynold Xin
> Assignee: Reynold Xin
>
> When a task is fetching a remote block (e.g. locality wait exceeded), and if
> the block is not serializable, the task would hang.
> The block manager should fail the task instead of hanging the task ... once
> the task fails, eventually it will get scheduled to the local node to be
> executed successfully.
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