Arun, can you mark https://issues.apache.org/jira/browse/HDFS-6130 as a blocker? Because we cannot upgrade to 2.4 from an old release(older than 2.0 at least, without INODE)
On Fri, Mar 21, 2014 at 3:28 AM, Sandy Ryza <sandy.r...@cloudera.com> wrote: > Looking forward to the release. What's the state of the application > history server? Do we have security, documentation, and are APIs stable? > If not, do we have a plan for how to make this clear to users? > > What about the timeline store? > > thanks, > Sandy > > > On Fri, Mar 14, 2014 at 8:23 PM, Arun C Murthy <a...@hortonworks.com> > wrote: > > > Update: We are now down to just 8 blockers of which 4 are already PA. > > > > I know it's getting in good shape per our QE gang too. If things go well, > > I plan to create an RC later half of next week. > > > > thanks, > > Arun > > > > On Mar 11, 2014, at 7:11 AM, Arun C Murthy <a...@hortonworks.com> wrote: > > > > > Sorry, the previous link had a bug, the correct one is: > > http://s.apache.org/hadoop-2.4.0-blockers. > > > > > > We are currently down to 12 blockers; with several PA. > > > > > > thanks, > > > Arun > > > > > > On Mar 6, 2014, at 1:40 PM, Arun C Murthy <a...@hortonworks.com> wrote: > > > > > >> Gang, > > >> > > >> Most of the big-ticket items are already in, awesome! > > >> > > >> I'm thinking we could roll out a 2.4 RC in the next 2-3 weeks after > we > > get through the list of blockers. Here is a handy link: > > http://s.apache.org/hadoop-2.4-blockers > > >> > > >> If you find more, please set Target Version to 2.4.0 and mark it a > > blocker. I'll try nudging people to start closing these soon, appreciate > > any help! > > >> > > >> thanks, > > >> Arun > > >> > > >> > > >> On Feb 20, 2014, at 3:45 PM, Arun C Murthy <a...@hortonworks.com> > wrote: > > >> > > >>> Thanks Azuryy & Suresh. I've updated the roadmap wiki to reflect > this. > > >>> > > >>> Arun > > >>> > > >>> On Feb 20, 2014, at 2:01 PM, Suresh Srinivas <sur...@hortonworks.com > > > > wrote: > > >>> > > >>>> Arun, > > >>>> > > >>>> Some of the previously 2.4 targeted features were made available in > > 2.3: > > >>>> - Heterogeneous storage support > > >>>> - Datanode cache > > >>>> > > >>>> The following are being targeted for 2.4: > > >>>> - Use protobuf for fsimge (already in) > > >>>> - ACLs (in trunk. In a week or so, this will be merged to > branch-2.4) > > >>>> - Rolling upgrades (last bunch of jiras being worked in feature > > branch. > > >>>> Will be in 2.4 in around two weeks. Currently testing is in > progress) > > >>>> > > >>>> So HDFS features should be ready in two weeks. > > >>>> > > >>>> > > >>>> On Sat, Feb 15, 2014 at 4:47 PM, Azuryy <azury...@gmail.com> wrote: > > >>>> > > >>>>> Hi， > > >>>>> I think you omit some key pieces in 2.4 > > >>>>> > > >>>>> Protobuf fsimage, rolling upgrade are also targeting 2.4 > > >>>>> > > >>>>> > > >>>>> > > >>>>> Sent from my iPhone5s > > >>>>> > > >>>>>> On 2014年2月16日, at 6:59, Arun C Murthy <a...@hortonworks.com> > wrote: > > >>>>>> > > >>>>>> Folks, > > >>>>>> > > >>>>>> With hadoop-2.3 nearly done, I think it's time to think ahead to > > >>>>> hadoop-2.4. I think it was a good idea to expedite release of 2.3 > > while we > > >>>>> finished up pieces that didn't make it in such as HDFS Caching & > > Support > > >>>>> for Heterogenous Storage. > > >>>>>> > > >>>>>> Now, most of the key pieces incl. Resource Manager Automatic > > Failover > > >>>>> (YARN-149), Application History Server (YARN-321) & Application > > Timeline > > >>>>> Server (YARN-1530) are either complete or very close to done, and I > > think > > >>>>> we will benefit with an extended test-cycle for 2.4 - similar to > what > > >>>>> happened with 2.2. To provide some context: 2.2 went through nearly > > 6 weeks > > >>>>> of extended testing and it really helped us push out a very stable > > release. > > >>>>>> > > >>>>>> I think it will be good to create a 2.4 branch ASAP and start > > testing. > > >>>>> As such, I plan to cut the branch early next week. With this, we > > should be > > >>>>> good shape sometime to release 2.4 in mid-March. > > >>>>>> > > >>>>>> I've updated https://wiki.apache.org/hadoop/Roadmap to reflect > > this. > > >>>>>> > > >>>>>> Also, we should start thinking ahead to 2.5 and what folks would > > like to > > >>>>> see in it. If we continue our 6-week cycles, we could shoot to get > > that out > > >>>>> in April. > > >>>>>> > > >>>>>> Thoughts? > > >>>>>> > > >>>>>> thanks, > > >>>>>> Arun > > >>>>>> > > >>>>>> > > >>>>>> -- > > >>>>>> Arun C. Murthy > > >>>>>> Hortonworks Inc. > > >>>>>> http://hortonworks.com/ > > >>>>>> > > >>>>>> > > >>>>>> > > >>>>>> -- > > >>>>>> 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. > > >>>>> > > >>>> > > >>>> > > >>>> > > >>>> -- > > >>>> 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. > > >>> > > >>> -- > > >>> Arun C. Murthy > > >>> Hortonworks Inc. > > >>> http://hortonworks.com/ > > >>> > > >>> > > >> > > >> -- > > >> Arun C. Murthy > > >> Hortonworks Inc. > > >> http://hortonworks.com/ > > >> > > >> > > > > > > -- > > > Arun C. Murthy > > > Hortonworks Inc. > > > http://hortonworks.com/ > > > > > > > > > > -- > > Arun C. Murthy > > Hortonworks Inc. > > http://hortonworks.com/ > > > > > > > > -- > > 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. > > >
