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https://issues.apache.org/jira/browse/HDFS-3912?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13453552#comment-13453552
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Jing Zhao commented on HDFS-3912:
---------------------------------
Move and summarize part of the comments from HDFS-3703 here to highlight the
existing thoughts on writing part.
> Detecting and avoiding stale datanodes for writing
> --------------------------------------------------
>
> Key: HDFS-3912
> URL: https://issues.apache.org/jira/browse/HDFS-3912
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Reporter: Jing Zhao
> Assignee: Jing Zhao
>
> 1. Make stale timeout adaptive to the number of nodes marked stale in the
> cluster.
> 2. Consider having a separate configuration for write skipping the stale
> nodes.
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