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Posted to hdfs-dev@hadoop.apache.org by "Kihwal Lee (JIRA)" <ji...@apache.org> on 2014/01/09 18:06:50 UTC

[jira] [Created] (HDFS-5748) Too much information shown in the dfs health page.

Kihwal Lee created HDFS-5748:
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             Summary: Too much information shown in the dfs health page.
                 Key: HDFS-5748
                 URL: https://issues.apache.org/jira/browse/HDFS-5748
             Project: Hadoop HDFS
          Issue Type: Sub-task
            Reporter: Kihwal Lee


I've noticed that the node lists are shown in the default name node web page.  This may be fine for small clusters, but for clusters with 1000s of nodes, this is not ideal. The following should be shown on demand. (Some of them have been there even before the recent rework.)

- Detailed data node information
- Startup progress
- Snapshot information




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