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.
