The first release candidates of 2.2.0 is ready and you can take a try for it. Thanks.
Jean-Marc Spaggiari <[email protected]> 于2019年3月7日周四 上午3:24写道： > thanks for the update. I just built 2.2.0-SNAPSHOT locally. Built well. I > will see if I can deploy it and test it. Else I will wait for Guanghao's > communication. > > Le mar. 5 mars 2019 à 20:59, 张铎(Duo Zhang) <[email protected]> a > écrit : > > > Yes, Guanghao is still working on it. It usually spends more time for a > > minor release than a patch release, as we need to align the git commits > and > > the jira issues. And usually there will be a lot of differences... > > > > Sean Busbey <[email protected]> 于2019年3月6日周三 上午9:40写道： > > > > > I believe work on the RC is being tracked in > > > > > > https://issues.apache.org/jira/browse/HBASE-21747 > > > > > > Looks like an RC is imminent. > > > > > > On Tue, Mar 5, 2019, 14:39 Jean-Marc Spaggiari < > [email protected]> > > > wrote: > > > > > > > Bump ;) > > > > > > > > Le mar. 5 févr. 2019 à 18:43, Jean-Marc Spaggiari < > > > [email protected] > > > > > > > > > a écrit : > > > > > > > > > Hi all, > > > > > > > > > > When we will have a 2.2.0 RC I will give a try of the upgrade path > > from > > > > > 2.0.x... do we have any idea when this will be out? > > > > > > > > > > JMS > > > > > > > > > > Le mar. 29 janv. 2019 02 h 09, Guanghao Zhang <[email protected]> > a > > > > > écrit : > > > > > > > > > >> Cut a new branch-2.2 at this commit. > > > > >> > > > > >> commit e736d78362253936492fb3bd16e614d14859281d > > > > >> Author: Duo Zhang <[email protected]> > > > > >> Date: Mon Jan 28 18:21:51 2019 +0800 > > > > >> > > > > >> HBASE-21792 Mark HTableMultiplexer as deprecated and remove it in > > > 3.0.0 > > > > >> > > > > >> Signed-off-by: Michael Stack <[email protected]> > > > > >> > > > > >> Sean Busbey <[email protected]> 于2019年1月24日周四 上午9:45写道： > > > > >> > > > > >> > Okay it sounds like we definitely need a better doc about this > as > > a > > > > >> > starting point. I have some additional questions about failure > > > > handling; > > > > >> > should we go through them here or in a jira about improving how > > > > upgrade > > > > >> > from 2.0/2.1 gets handled? > > > > >> > > > > > >> > On Wed, Jan 23, 2019, 07:33 张铎(Duo Zhang) < > [email protected] > > > > wrote: > > > > >> > > > > > >> > > Oh, you misunderstood me. It is just for master, you need make > > > sure > > > > >> that > > > > >> > > before you killing the old version master, there is no RITs. > And > > > > once > > > > >> the > > > > >> > > new master is up, everything is fine., as the new master will > > > detect > > > > >> if > > > > >> > > there are old style AssignProcedure/UnassignProcedures, if so > it > > > > will > > > > >> > quit > > > > >> > > immediately. > > > > >> > > > > > > >> > > Sean Busbey <[email protected]> 于2019年1月23日周三 下午9:21写道： > > > > >> > > > > > > >> > > > Yes, please. I don't think it's reasonable to expect no > region > > > > >> > > transitions > > > > >> > > > during a rolling upgrade window; that would imply no servers > > can > > > > >> crash > > > > >> > > > during the upgrade. > > > > >> > > > > > > > >> > > > On Wed, Jan 23, 2019, 07:04 张铎(Duo Zhang) < > > > [email protected] > > > > >> > wrote: > > > > >> > > > > > > > >> > > > > From 1.x it is OK, but from 2.0 or 2.1, we need make sure > > that > > > > >> there > > > > >> > > are > > > > >> > > > no > > > > >> > > > > RITs ongoing. We could see if we can make the upgrading > more > > > > >> > smoothly. > > > > >> > > > > > > > > >> > > > > Guanghao Zhang <[email protected]> 于2019年1月23日周三 > 下午8:56写道： > > > > >> > > > > > > > > >> > > > > > Our new internal branch is based on branch-2. And we > > already > > > > >> > rolling > > > > >> > > > > > upgrade our staging cluster from our internal 0.98 > branch > > to > > > > >> it... > > > > >> > I > > > > >> > > > will > > > > >> > > > > > take a try for 2.0.* to 2.2.0. > > > > >> > > > > > > > > > >> > > > > > Are you saying we need to make sure it can do this? Or > are > > > you > > > > >> > > > > > > asserting that it already does? > > > > >> > > > > > > > > > > >> > > > > > It already does. > > > > >> > > > > > > > > > >> > > > > > > > > > >> > > > > > Sean Busbey <[email protected]> 于2019年1月22日周二 下午9:48写道： > > > > >> > > > > > > > > > >> > > > > > > excellent! thanks for volunteering to get the 2.2 > > release > > > > line > > > > >> > > going > > > > >> > > > > > > Guanghao! > > > > >> > > > > > > > > > > >> > > > > > > > Need to add more document about how to rolling > upgrade > > > > from > > > > >> > > > > > > 2.0.* or 2.1.* to 2.2.*. Meanwhile, need document > about > > > how > > > > >> > rolling > > > > >> > > > > > upgrade > > > > >> > > > > > > from 1.* to 2.2.*. > > > > >> > > > > > > > > > > >> > > > > > > Has anyone confirmed that rolling upgrade to 2.2.0 > > works? > > > I > > > > >> > thought > > > > >> > > > it > > > > >> > > > > > > couldn't because of the change to assignment handling > > > > classes? > > > > >> > > > > > > > > > > >> > > > > > > > Now HBCK2 tool support branch-2's region > assignments, > > > > >> > > > > > > too. > > > > >> > > > > > > > > > > >> > > > > > > Are you saying we need to make sure it can do this? Or > > are > > > > you > > > > >> > > > > > > asserting that it already does? > > > > >> > > > > > > > > > > >> > > > > > > On Sun, Jan 20, 2019 at 10:25 PM Guanghao Zhang < > > > > >> > > [email protected]> > > > > >> > > > > > > wrote: > > > > >> > > > > > > > > > > > >> > > > > > > > Hi, all, there has been six months since we released > > > > 2.1.0. > > > > >> And > > > > >> > > > there > > > > >> > > > > > are > > > > >> > > > > > > > 429 issues which fixed version is 2.2.0[1]. Our > > internal > > > > >> branch > > > > >> > > > which > > > > >> > > > > > > based > > > > >> > > > > > > > branch-2 run ITBLL successfully recently. branch-2 > is > > > > stable > > > > >> > now > > > > >> > > > and > > > > >> > > > > it > > > > >> > > > > > > is > > > > >> > > > > > > > time to release 2.2.0. I volunteered to be the > release > > > > >> manager > > > > >> > > for > > > > >> > > > > the > > > > >> > > > > > > 2.2 > > > > >> > > > > > > > release line. And plan to cut branch-2.2 from > > branch-2. > > > > >> > > > > > > > > > > > >> > > > > > > > For 2.2.0, the biggest change is about AMV2[2]: > > > > HBASE-20881 > > > > >> is > > > > >> > an > > > > >> > > > > > > > incompatible change and different implemenation with > > > > >> branch-2.0 > > > > >> > > and > > > > >> > > > > > > > branch-2.1. Need to add more document about how to > > > rolling > > > > >> > > upgrade > > > > >> > > > > from > > > > >> > > > > > > > 2.0.* or 2.1.* to 2.2.*. Meanwhile, need document > > about > > > > how > > > > >> > > rolling > > > > >> > > > > > > upgrade > > > > >> > > > > > > > from 1.* to 2.2.*. Now HBCK2 tool support branch-2's > > > > region > > > > >> > > > > > assignments, > > > > >> > > > > > > > too. > > > > >> > > > > > > > > > > > >> > > > > > > > Another features will be included: > > > > >> > > > > > > > 1. HBASE-20610 Procedure V2 - Distributed Log > > > Splitting[3] > > > > >> > > > > > > > 2. HBASE-21649 Complete Thrift2[4] > > > > >> > > > > > > > 3. HBASE-16707 Improve throttling feature for > > production > > > > >> > usage[5] > > > > >> > > > > > > > 4. HBASE-20886 [Auth] Support keytab login in hbase > > > > >> client[6] > > > > >> > > > > > > > 5. HBASE-20636 Introduce two bloom filter type : > > > > >> > > > > ROWPREFIX_FIXED_LENGTH > > > > >> > > > > > > and > > > > >> > > > > > > > ROWPREFIX_DELIMITED[7] > > > > >> > > > > > > > > > > > >> > > > > > > > Open a issue HBASE-21747 to release 2.2.0[8]. > > > Suggestions > > > > >> are > > > > >> > > > > welcomed. > > > > >> > > > > > > > Thanks. > > > > >> > > > > > > > > > > > >> > > > > > > > Best Regards, > > > > >> > > > > > > > Guanghao > > > > >> > > > > > > > > > > > >> > > > > > > > [1] > > > > >> > > > > > > > > > > > >> > > > > > > > > > > >> > > > > > > > > > >> > > > > > > > > >> > > > > > > > >> > > > > > > >> > > > > > >> > > > > > > > > > > https://issues.apache.org/jira/browse/HBASE-21746?jql=project%20%3D%20HBASE%20AND%20fixVersion%20%3D%202.2.0 > > > > >> > > > > > > > [2] > https://issues.apache.org/jira/browse/HBASE-20881 > > > > >> > > > > > > > [3] > https://issues.apache.org/jira/browse/HBASE-20610 > > > > >> > > > > > > > [4] > https://issues.apache.org/jira/browse/HBASE-21649 > > > > >> > > > > > > > [5] > https://issues.apache.org/jira/browse/HBASE-16707 > > > > >> > > > > > > > [6] > https://issues.apache.org/jira/browse/HBASE-20886 > > > > >> > > > > > > > [7] > https://issues.apache.org/jira/browse/HBASE-20636 > > > > >> > > > > > > > [8] > https://issues.apache.org/jira/browse/HBASE-21747 > > > > >> > > > > > > > > > > >> > > > > > > > > > >> > > > > > > > > >> > > > > > > > >> > > > > > > >> > > > > > >> > > > > > > > > > > > > > > >
