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Andrew Wang commented on HDFS-8306: ----------------------------------- I like it! Just a few nitty review comments: * Some typos in layoutVersion javadoc: "it to after" "he fsimage" * the new IOException on bad version, maybe say "Fsimage %s has metadata version of %d which is newer than the latest metadata version supported by this OIV tool (%d)." +1 pending these small ones > Generate ACL and Xattr outputs in OIV XML outputs > ------------------------------------------------- > > Key: HDFS-8306 > URL: https://issues.apache.org/jira/browse/HDFS-8306 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: namenode > Affects Versions: 2.7.0 > Reporter: Lei (Eddy) Xu > Assignee: Lei (Eddy) Xu > Priority: Minor > Labels: BB2015-05-TBR > Attachments: HDFS-8306.000.patch, HDFS-8306.001.patch, > HDFS-8306.002.patch, HDFS-8306.003.patch > > > Currently, in the {{hdfs oiv}} XML outputs, not all fields of fsimage are > outputs. It makes inspecting {{fsimage}} from XML outputs less practical. > Also it prevents recovering a fsimage from XML file. > This JIRA is adding ACL and XAttrs in the XML outputs as the first step to > achieve the goal described in HDFS-8061. -- This message was sent by Atlassian JIRA (v6.3.4#6332)