One week since we start the vote, and now we have 4 binding +1s, a 0, and no -1s, so the vote passes. Let me close the vote.
There are still small issues for branch HBASE-19064, will merge back to master after we fix them all. Thanks all for voting. 2018-06-26 18:20 GMT+08:00 Ashish Singhi <ashishsin...@apache.org>: > SGTM. +1 > > Regards, > Ashish > > On Tue, Jun 26, 2018 at 12:30 PM, 张铎(Duo Zhang) <palomino...@gmail.com> > wrote: > > > Here is my +1. > > > > As the performance test shows that there is no performance downgrading if > > we do not enable sync replication, and the feature basically works, I > think > > it is OK to merge it back to master branch. We will continue working on > > polishing and optimizing it for the 3.0 release. > > > > 2018-06-26 14:52 GMT+08:00 OpenInx <open...@gmail.com>: > > > > > Hi guys > > > > > > I've tested the write performance on both master branch and > HBASE-19064 > > > branch. Here's the JIRA [1]. > > > > > > The conclusion(Pasted from the comment): > > > The QPS & AVG latency are similar when comparing the master branch with > > > async replication and HBASE-19064 with async replication. > > > BTW the QPS of HBASE-19064 with sync replication dropped about 13%, we > > will > > > continue to optimize the sync replication in phrase#2 [2]. > > > > > > 1. https://issues.apache.org/jira/browse/HBASE-20751 > > > 2. https://issues.apache.org/jira/browse/HBASE-20422 > > > > > > > > > On Thu, Jun 21, 2018 at 9:57 PM, Guanghao Zhang <zghao...@gmail.com> > > > wrote: > > > > > > > +1 > > > > > > > > 2018-06-21 18:26 GMT+08:00 mengli721014 on 163 dot com < > > > > mengli721...@163.com > > > > >: > > > > > > > > > 0 > > > > > > > > > > 使用AquaMail for Android发送 > > > > > http://www.aqua-mail.com > > > > > > > > > > > > > > > > > > > > 在 2018年6月21日 下午4:21:26 "张铎(Duo Zhang)" <palomino...@gmail.com> 写道: > > > > > > > > > > In HBASE-19064 we aim to implement sync replication feature for > > HBase. > > > > You > > > > >> can see the design doc for more details on how it works > > > > >> > > > > >> https://docs.google.com/document/d/193D3aOxD-muPIZuQfI4Zo3_ > > > > >> qg6-Nepeu_kraYJVQkiE/edit# > > > > >> > > > > >> And now the feature basically works, we have tested it on real > > > clusters, > > > > >> and also provide the operational documentation in the ref guide. > You > > > can > > > > >> see the 'Synchronous Replication' section in the ref guide of > branch > > > > >> HBASE-19064. > > > > >> > > > > >> There are known limitations for this feature, and we have > > > > >> created HBASE-20422 to track them. > > > > >> > > > > >> Please vote: > > > > >> [+1] Agree > > > > >> [-1] Disagree > > > > >> [0] Neutral > > > > >> > > > > >> Thanks. > > > > >> > > > > >> > > > > > > > > > > > > > > > > > > > > > > > > >
