[
https://issues.apache.org/jira/browse/HDFS-402?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15060454#comment-15060454
]
Allen Wittenauer commented on HDFS-402:
---------------------------------------
I don't consider rolling upgrade *stable* much less *feature complete* given
the data loss we had with it.
> Display the server version in dfsadmin -report
> ----------------------------------------------
>
> Key: HDFS-402
> URL: https://issues.apache.org/jira/browse/HDFS-402
> Project: Hadoop HDFS
> Issue Type: Improvement
> Reporter: Jakob Homan
> Assignee: Uma Maheswara Rao G
> Priority: Minor
> Labels: newbie
> Attachments: HDFS-402.patch, HDFS-402.patch, HDFS-402.patch,
> hdfs-402.txt
>
>
> As part of HADOOP-5094, it was requested to include the server version in the
> dfsadmin -report, to avoid the need to screen scrape to get this information:
> bq. Please do provide the server version, so there is a quick and non-taxing
> way of determine what is the current running version on the namenode.
> Currently there is nothing in the dfs client protocol to query this
> information.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
