[ https://issues.apache.org/jira/browse/HDFS-9568?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15061103#comment-15061103 ]
John Zhuge commented on HDFS-9568: ---------------------------------- [NFSv4|https://tools.ietf.org/html/rfc7530] added a new security flavor [RPCSEC_GSS|https://tools.ietf.org/html/rfc5403] which uses [GSS-API|https://tools.ietf.org/html/rfc2743] to supports multiple mechanisms that provide security services. "For interoperability, NFSv4 clients and servers MUST support the Kerberos V5 security mechanism." (a quote from [NFSv4 spec section 3.2.1|https://tools.ietf.org/html/rfc7530#section-3.2.1]) With that, I think [HDFS-7499|https://issues.apache.org/jira/browse/HDFS-7499] is dependent on a sub-task (Add RPCSEC_GSS support) of this umbrella jira. What do you think? > Support NFSv4 interface to HDFS > ------------------------------- > > Key: HDFS-9568 > URL: https://issues.apache.org/jira/browse/HDFS-9568 > Project: Hadoop HDFS > Issue Type: New Feature > Components: nfs > Reporter: John Zhuge > Assignee: John Zhuge > > [HDFS-4750|https://issues.apache.org/jira/browse/HDFS-4750] added NFSv3 > interface to HDFS. As NFSv4 client support in many OSes has matured, we can > addd NFSv4 interface to HDFS. There are some NFSv4 features quite suitable in > Hadoop's distributed environment in addition to simplified configuration and > added security. > This JIRA is to track NFSv4 support to access HDFS. > We will upload the design doc and then the initial implementation. -- This message was sent by Atlassian JIRA (v6.3.4#6332)