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Posted to hdfs-issues@hadoop.apache.org by "Surendra Singh Lilhore (JIRA)" <ji...@apache.org> on 2017/04/15 13:24:42 UTC
[jira] [Commented] (HDFS-11432) Federation : Support fully
qualified path for Quota/Snapshot/cacheadmin/cryptoadmin commands
[ https://issues.apache.org/jira/browse/HDFS-11432?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15969953#comment-15969953 ]
Surendra Singh Lilhore commented on HDFS-11432:
-----------------------------------------------
Hi [~brahmareddy],
bq. allowSnapshot: FileSystem viewfs://ClusterX/ is not an HDFS file system
After this patch also still these commands will not work with "viewfs://" path. This patch is solving problem only for the fully qualified path with "hdfs" schema.
I think we should change the jira description.
> Federation : Support fully qualified path for Quota/Snapshot/cacheadmin/cryptoadmin commands
> --------------------------------------------------------------------------------------------
>
> Key: HDFS-11432
> URL: https://issues.apache.org/jira/browse/HDFS-11432
> Project: Hadoop HDFS
> Issue Type: Improvement
> Components: federation
> Reporter: Brahma Reddy Battula
> Assignee: Brahma Reddy Battula
> Fix For: 3.0.0-alpha3, 2.8.1
>
> Attachments: HDFS-11432-002.patch, HDFS-11432-003.patch, HDFS-11432-004.patch, HDFS-11432.patch
>
>
> As of now, client needs to change "fs.defaultFS" to connect to specific name service when cluster is federated cluster which will be inconvenient for user.
> *Snapshot*
> {noformat}
> hdfs dfsadmin -allowSnapshot hdfs://hacluster/Dir1/snapdir2
> allowSnapshot: FileSystem viewfs://ClusterX/ is not an HDFS file system
> Usage: hdfs dfsadmin [-allowSnapshot <snapshotDir>]
> {noformat}
> *Quota*
> {noformat}
> hdfs dfsadmin -setQuota 10 hdfs://hacluster/Bulkload
> setQuota: FileSystem viewfs://ClusterX/ is not an HDFS file system
> Usage: hdfs dfsadmin [-setQuota <quota> <dirname>...<dirname>]
> {noformat}
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