Igniters Unfortunately, the ML model export/import feature <https://issues.apache.org/jira/browse/IGNITE-6642> is under development yet. I need to delay it before the 2.10 release.
пт, 26 июн. 2020 г. в 06:50, Alex Plehanov <plehanov.a...@gmail.com>: > Denis, > > Yes, I still ready to manage it. > Today I will prepare a release page on wiki and will try to go over tickets > list. > Also, I have plans to cut the branch by the end of next week if there are > no objections. > > > пт, 26 июн. 2020 г. в 03:48, Denis Magda <dma...@apache.org>: > > > Igniters, > > > > Are we moving forward with this release? Alex Plehanov, are you still > ready > > to manage it? It seems like everyone agreed with the timeline you > proposed > > in the very beginning. > > > > - > > Denis > > > > > > On Tue, Jun 16, 2020 at 8:52 AM Denis Magda <dma...@apache.org> wrote: > > > > > Sergey, Ivan, > > > > > > Could you please check the questions below? If it's time-consuming to > > > rework continuous queries, then the new mode can become available in > the > > > experimental state and should not let register continuous queries to > > avoid > > > potential deadlocks. Overall, this design gap in continuous queries was > > > like a bomb that has just detonated [1]. Anyway, this new connectivity > > mode > > > will be priceless even if you can't use continuous queries with them > > > because right now we cannot even start a thick client inside of a > > > serverless function. > > > > > > Alexey Plehanov, > > > > > > It looks like we can proceed with the release taking your timelines. > > > > > > [1] https://issues.apache.org/jira/browse/IGNITE-13156 > > > > > > - > > > Denis > > > > > > > > > On Wed, Jun 10, 2020 at 4:16 PM Denis Magda <dma...@apache.org> wrote: > > > > > >> Ivan, Sergey, > > >> > > >> How much effort should we put to resolve the issue with > > >> continuous queries? Are you working on that issue actively? Let's try > to > > >> guess what would be the ETA. > > >> > > >> - > > >> Denis > > >> > > >> > > >> On Wed, Jun 10, 2020 at 3:55 AM Ivan Bessonov <bessonov...@gmail.com> > > >> wrote: > > >> > > >>> Hello, > > >>> > > >>> Sorry for the delay. Sergey Chugunov (sergey.chugu...@gmail.com) > just > > >>> replied > > >>> to the main conversation about "communication via discovery" [1]. We > > >>> work on it > > >>> together and recently have found one hard-to-fix scenario, detailed > > >>> description is > > >>> provided in Sergey's reply. > > >>> > > >>> In short, July 10th looks realistic only if we introduce new behavior > > in > > >>> its current > > >>> implementation, with new setting and IgniteExperimental status. > Blocker > > >>> here is > > >>> current implementation of Continuos Query protocol that in some cases > > >>> (described > > >>> at the end) initiates TCP connection right from discovery thread > which > > >>> obviously > > >>> leads to deadlock. We haven't estimated efforts needed to redesign of > > CQ > > >>> protocol > > >>> but it is definitely a risk and fixing it isn't feasible with a code > > >>> freeze at 10th of July. > > >>> So my verdict: we can include this new feature in 2.9 scope as > > >>> experimental and with > > >>> highlighted limitation on CQ usage. Is that OK? > > >>> > > >>> CQ limitation: server needs to open a communication connection to the > > >>> client if during > > >>> CQ registration client tries to p2p deploy new class not available on > > >>> server classpath. > > >>> In other cases registration of CQ should be fine. > > >>> > > >>> [1] > > >>> > > > http://apache-ignite-developers.2346864.n4.nabble.com/DISCUSSION-New-Ignite-settings-for-IGNITE-12438-and-IGNITE-13013-td47586.html > > >>> > > >>> вт, 9 июн. 2020 г. в 19:36, Ivan Rakov <ivan.glu...@gmail.com>: > > >>> > > >>>> Hi, > > >>>> > > >>>> Indeed, the tracing feature is almost ready. Discovery, > communication > > >>>> and > > >>>> transactions tracing will be introduced, as well as an option to > > >>>> configure > > >>>> tracing in runtime. Right now we are working on final performance > > >>>> optimizations, but it's very likely that we'll complete this > activity > > >>>> before the code freeze date. > > >>>> Let's include tracing to the 2.9 release scope. > > >>>> > > >>>> More info: > > >>>> > https://cwiki.apache.org/confluence/display/IGNITE/IEP-48%3A+Tracing > > >>>> https://issues.apache.org/jira/browse/IGNITE-13060 > > >>>> > > >>>> -- > > >>>> Best Regards, > > >>>> Ivan Rakov > > >>>> > > >>>> On Sat, Jun 6, 2020 at 4:30 PM Denis Magda <dma...@apache.org> > wrote: > > >>>> > > >>>> > Hi folks, > > >>>> > > > >>>> > The timelines proposed by Alex Plekhanov sounds reasonable to me. > > I'd > > >>>> like > > >>>> > only to hear inputs of @Ivan Rakov <ira...@gridgain.com>, who is > > >>>> about to > > >>>> > finish with the tracing support, and @Ivan Bessonov > > >>>> > <ibesso...@gridgain.com>, who is fixing a serious limitation for > K8 > > >>>> > deployments [1]. Most likely, both features will be ready by the > > code > > >>>> > freeze date (July 10), but the guys should know it better. > > >>>> > > > >>>> > [1] > > >>>> > > > >>>> > > > http://apache-ignite-developers.2346864.n4.nabble.com/DISCUSSION-New-Ignite-settings-for-IGNITE-12438-and-IGNITE-13013-td47586.html > > >>>> > > > >>>> > - > > >>>> > Denis > > >>>> > > > >>>> > > > >>>> > On Wed, Jun 3, 2020 at 4:45 AM Alex Plehanov < > > plehanov.a...@gmail.com > > >>>> > > > >>>> > wrote: > > >>>> > > > >>>> >> Hello Igniters, > > >>>> >> > > >>>> >> AI 2.8.1 is finally released and as we discussed here [1] its > time > > to > > >>>> >> start > > >>>> >> the discussion about 2.9 release. > > >>>> >> > > >>>> >> I want to propose myself to be the release manager of the 2.9 > > >>>> release. > > >>>> >> > > >>>> >> What about release time, I agree with Maxim that we should > deliver > > >>>> >> features > > >>>> >> as frequently as possible. If some feature doesn't fit into > release > > >>>> dates > > >>>> >> we should better include it into the next release and schedule > the > > >>>> next > > >>>> >> release earlier then postpone the current release. > > >>>> >> > > >>>> >> I propose the following dates for 2.9 release: > > >>>> >> > > >>>> >> Scope Freeze: June 26, 2020 > > >>>> >> Code Freeze: July 10, 2020 > > >>>> >> Voting Date: July 31, 2020 > > >>>> >> Release Date: August 7, 2019 > > >>>> >> > > >>>> >> WDYT? > > >>>> >> > > >>>> >> [1] : > > >>>> >> > > >>>> >> > > >>>> > > > http://apache-ignite-developers.2346864.n4.nabble.com/Ignite-Releases-Plan-td47360.html#a47575 > > >>>> >> > > >>>> > > > >>>> > > >>> > > >>> > > >>> -- > > >>> Sincerely yours, > > >>> Ivan Bessonov > > >>> > > >> > > >
