回复：[Announcement] DiDi HDFS successfully upgraded from 2.7.2 to 3.2.0

Cool Runlin. I'm pretty happy you folks finally benefit from Hadoop 3 and HDFS Erasure Coding feature now. Guess you could have an Apache blog introducing this great work? -kai -- 发件人：Runlin zhang 发送时间：2019年12月12日(星期四) 02:14 收件人：

回复：[ANNOUNCE] New Apache Hadoop Committer - Tao Yang

Congrats Tao, great work! -kai -- 发件人：杨弢(搏远) 发送时间：2019年7月16日(星期二) 10:37 收件人：Naganarasimha Garla ; Weiwei Yang 抄　送：yarn-dev ; Hadoop Common ; mapreduce-dev ; Hdfs-dev 主　题：回复：[ANNOUNCE] New Apache Hadoop Committer - Tao Yang Th

回复：[VOTE] Merge Storage Policy Satisfier (SPS) [HDFS-10285] feature branch to trunk

+1 for the work to be in. Thanks Uma and folks for the hard taking! When it's in, I'd suggest we use a more general name for the new daemon service. It'd be good to evolve and support more self-running admin functionalities incubated first there before doing it directly in NameNode. Regards, Ka

回复：[VOTE] Adopt HDSL as a new Hadoop subproject

+0. It's good to move forward and evolve Hadoop further. HDSL is a good direction, though still in earlier phase yet. Thanks folks for the long term efforts. >>* HDSL become a subproject of Hadoop.I'm not compfortable with the HDSL name, >>as Konstantin mentioned. H-DSL looks like a DSL language

回复：[DISCUSS] Merging HDFS-8707 (C++ HDFS client) to trunk

The work sounds solid and great! + to have this. Is there any quick doc to take a glance at? Some quick questions to be familiar with:1. Seems the client is all implemented in c++ without any Java codes (so no JVM overhead), which means lots of work, rewriting HDFS client. Right?2.   Guess erasur

回复：[DISCUSS] Meetup for HDFS tests and build infra

Thanks Chris for driving on this. >>I'm looking at you, TestDFSStripedOutputStreamWithFailure ...AFAIK and IMO, >>it's pretty hard to get all the test cases stably running given the >>limitation of MiniDFSCluster, and if we'd agree on that, we could remove >>these cases as unit tests and cover t

回复：[VOTE] Merge HDFS-9806 to trunk

This is a great work to be in to evolve HDFS towards cloud storage. Thanks Chris and folks! I had participated in the design review meeting and it looks good to me. I will take some time to look at the cocdes closely. +1 on the merge. Regards,Kai -

回复：[VOTE] Release Apache Hadoop 3.0.0 RC1

Thanks Andrew for the hard driving!! I downloaded the source tar bao and built it successfully on a MacOS. I haven't got the chance to try it yet, so mynon-binding +1.  Regards,Kai --发件人：John Zhuge 发送时间：2017年12月14日(星期四) 11:06收件人：Vino