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Ranith Sardar commented on HDFS-13655: -------------------------------------- Hi [~elgoiri], I would like to work on * Snapshots issue. > RBF: Adding missing ClientProtocol methods to RBF > ------------------------------------------------- > > Key: HDFS-13655 > URL: https://issues.apache.org/jira/browse/HDFS-13655 > Project: Hadoop HDFS > Issue Type: Improvement > Reporter: Xiao Chen > Priority: Major > > As > [discussed|https://issues.apache.org/jira/browse/HDFS-12858?focusedCommentId=16500975&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-16500975|#comment-16500975] > with [~elgoiri], there are some HDFS methods that does not take path as a > parameter. We should support these to work with federation. > The ones missing are: > * Snapshots > * Storage policies > * Encryption zones > * Cache pools > One way to reasonably have them to work with federation is to 'list' each > nameservice and concat the results. This can be done pretty much the same as > {{refreshNodes()}} and it would be a matter of querying all the subclusters > and aggregate the output (e.g., {{getDatanodeReport()}}.) -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org