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https://issues.apache.org/jira/browse/SPARK-17321?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15487166#comment-15487166
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Alexander Kasper commented on SPARK-17321:
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No, we're not using NM recovery. What we observed is
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Alexander Kasper commented on SPARK-17321:
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I guess then we encountered the 1% where the NM
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Alexander Kasper commented on SPARK-17321:
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But NM recovery only kicks in if the NM goes down,
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Alexander Kasper commented on SPARK-17321:
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We discovered the same issue. It seems the shuffle