[ https://issues.apache.org/jira/browse/HADOOP-13840?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Manoj Govindassamy updated HADOOP-13840: ---------------------------------------- Attachment: HADOOP-13840.02.patch Attaching v02 to address javadoc style issues. Thanks for the review [~andrew.wang]. > Implement getUsed() for ViewFileSystem > -------------------------------------- > > Key: HADOOP-13840 > URL: https://issues.apache.org/jira/browse/HADOOP-13840 > Project: Hadoop Common > Issue Type: Task > Components: viewfs > Affects Versions: 3.0.0-alpha1 > Reporter: Manoj Govindassamy > Assignee: Manoj Govindassamy > Attachments: HADOOP-13840.01.patch, HADOOP-13840.02.patch > > > ViewFileSystem doesn't override {{FileSystem#getUSed()}}. So, when file > system used space is queried for slash root "/" paths, the default > implementations tries to run the {{getContentSummary}} which crashes on > seeing unexpected mount points under slash. > ViewFileSystem#getUsed() is not expected to collate all the space used from > all the mount points configured under "/". Proposal is to avoid invoking > FileSystem#getUsed() and throw NotInMountPointException until LinkMergeSlash > is supported. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org