+1. BackupNode also brings extra work for the recent https/http policy work, since we need to make sure the checkpoint works for all the policy/security combinations. We should deprecate it if no one is using it.
On Wed, Dec 4, 2013 at 3:06 PM, Suresh Srinivas <sur...@hortonworks.com> wrote: > It is almost an year a jira proposed deprecating backup node - > https://issues.apache.org/jira/browse/HDFS-4114. > > Maintaining it adds unnecessary work. As an example, when I added support > for retry cache there were bunch of code paths related to backup node that > added unnecessary work. I do not know of anyone who is using this. > > If there are no objections, I want to deprecate that code in 2.3 release > and remove it from trunk. I will start this work next week. > > Regards, > > Suresh > > > -- > http://hortonworks.com/download/ > > -- > CONFIDENTIALITY NOTICE > NOTICE: This message is intended for the use of the individual or entity to > which it is addressed and may contain information that is confidential, > privileged and exempt from disclosure under applicable law. If the reader > of this message is not the intended recipient, you are hereby notified that > any printing, copying, dissemination, distribution, disclosure or > forwarding of this communication is strictly prohibited. If you have > received this communication in error, please contact the sender immediately > and delete it from your system. Thank You. -- CONFIDENTIALITY NOTICE NOTICE: This message is intended for the use of the individual or entity to which it is addressed and may contain information that is confidential, privileged and exempt from disclosure under applicable law. If the reader of this message is not the intended recipient, you are hereby notified that any printing, copying, dissemination, distribution, disclosure or forwarding of this communication is strictly prohibited. If you have received this communication in error, please contact the sender immediately and delete it from your system. Thank You.
