Hi Arun, I just advice remove some sub tasks from blockers, then add Umbrella tasks, such as:
RM HA - YARN-149 YARN Generic Application Timeline - YARN-1530 Generic application history service - YARN-321 Rolling upgrade(will be ready, no blockers currently, I just mention it) - HDFS-5535 new ACL - HDFS-3685 I also want to know, which version targeting of Heterogeneous Storage client API? Nobody can use this feature without client API(configuration, FileSystem API) On Fri, Mar 7, 2014 at 5:40 AM, 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/ > > > > -- > 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. >
