Hi Yuanbo I think you are referring to this JIRA https://issues.apache.org/jira/browse/HADOOP-13759. And comments here https://issues.apache.org/jira/browse/HADOOP-13759?focusedCommentId=15901543&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-15901543 https://issues.apache.org/jira/browse/HADOOP-13759?focusedCommentId=15903014&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-15903014
Thanks On 10 Mar 2017, 10:34 AM +0800, Yuanbo Liu <liuyuanb...@gmail.com>, wrote: > Hi, developers > Sorry to interrupt and hope you all have a good day. > Recently we had a little discussion about ssh fencing in HDFS-11336 > <https://issues.apache.org/jira/browse/HDFS-11336> , and thanks for Steve > and Andrew's comments, I got the point that ssh fencing of hadoop is a > relic from the NFS HA days and not reliable. So I'm wondering whether it's > good to remove these codes from hadoop-common. I'd like to get more > thoughts from you guys before I raise a JIRA. Any comment will be > appreciated. Thanks in advance.
