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https://issues.apache.org/jira/browse/HDFS-12607?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16293593#comment-16293593
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Hudson commented on HDFS-12607:
-------------------------------
SUCCESS: Integrated in Jenkins build Hadoop-trunk-Commit #13391 (See
[https://builds.apache.org/job/Hadoop-trunk-Commit/13391/])
HDFS-12607. [READ] Even one dead datanode with PROVIDED storage results
(cdouglas: rev 71d0a825711387fe06396323a9ca6a5af0ade415)
* (edit)
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/blockmanagement/ProvidedStorageMap.java
* (edit)
hadoop-tools/hadoop-fs2img/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestNameNodeProvidedImplementation.java
* (edit)
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/blockmanagement/DatanodeDescriptor.java
> [READ] Even one dead datanode with PROVIDED storage results in
> ProvidedStorageInfo being marked as FAILED
> ---------------------------------------------------------------------------------------------------------
>
> Key: HDFS-12607
> URL: https://issues.apache.org/jira/browse/HDFS-12607
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Reporter: Virajith Jalaparti
> Assignee: Virajith Jalaparti
> Attachments: HDFS-12607-HDFS-9806.001.patch,
> HDFS-12607-HDFS-9806.002.patch, HDFS-12607-HDFS-9806.003.patch,
> HDFS-12607.repro.patch
>
>
> When a DN configured with PROVIDED storage is marked as dead by the NN, the
> state of {{providedStorageInfo}} in {{ProvidedStorageMap}} is set to FAILED,
> and never becomes NORMAL. The state should change to FAILED only if all
> datanodes with PROVIDED storage are dead, and should be restored back to
> NORMAL when a Datanode with NORMAL DatanodeStorage reports in.
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