Hi Emmanouil, Do you have any questions or need any support from the community?
- Denis On Sun, Nov 10, 2019 at 3:07 PM Saikat Maitra <saikat.mai...@gmail.com> wrote: > Hi Emmanouil, > > Can you please take a looks at dev utils, if this is something you are > looking for https://github.com/apache/ignite/tree/master/modules/dev-utils > ? > > IMO, if you can release Pub/Sub server in maven and then use it as > dependency, that would be great. > > Regards, > Saikat > > On Sun, Nov 10, 2019 at 5:00 PM Saikat Maitra <saikat.mai...@gmail.com> > wrote: > > > Hi Emmanouil, > > > > The master branch has been initialized. I have raised a PR to migrate > > Flink module to ignite-extensions. > > > > PR https://github.com/apache/ignite-extensions/pull/1 > > Jira : https://issues.apache.org/jira/browse/IGNITE-12356 > > > > Regards, > > Saikat > > > > > > On Sun, Nov 10, 2019 at 3:39 PM Emmanouil Gkatziouras < > > gkatzio...@gmail.com> wrote: > > > >> Hi all! > >> > >> This is an update. The integration is tested with mocks based on the > >> original Ignite repo [1]. > >> I am currently waiting for the first commits on the new integration > >> project > >> to take place in order to create my pull request accordingly to the > >> initial > >> commits. > >> In order to simulate the Pub/Sub server in a test I used a test server > >> implementation [2]. Unfortunately they don't have this util uploaded in > a > >> maven repo, thus it needs to be hosted on a maven repo (Apache License > >> 2.0). Is there a repo for utilities that Ignite uses for the test/build? > >> I have also created a ticket [3] > >> > >> Kind regards > >> > >> [1] https://github.com/gkatzioura/ignite/tree/pubsub/modules/pubsub > >> [2] https://github.com/GoogleCloudPlatform/kafka-pubsub-emulator > >> [3] https://issues.apache.org/jira/browse/IGNITE-12262 > >> > >> *Emmanouil Gkatziouras* > >> https://egkatzioura.com/ | > >> https://www.linkedin.com/in/gkatziourasemmanouil/ > >> https://github.com/gkatzioura > >> > >> > >> On Fri, 25 Oct 2019 at 03:35, Saikat Maitra <saikat.mai...@gmail.com> > >> wrote: > >> > >> > Hello Ilya, > >> > > >> > Thank you for your email. Yes, before we remove any integration we > will > >> > move them to another repository and release. > >> > > >> > We are thinking we will start with Pub/Sub Streamer implementation and > >> > continue to move other integration as mentioned in the following doc. > >> > > >> > > >> > > >> > https://cwiki.apache.org/confluence/display/IGNITE/IEP-36%3A+Modularization#IEP-36:Modularization-IndependentIntegrations > >> > > >> > Regards, > >> > Saikat > >> > > >> > > >> > On Thu, Oct 24, 2019 at 11:00 AM Ilya Kasnacheev < > >> > ilya.kasnach...@gmail.com> > >> > wrote: > >> > > >> > > Hello! > >> > > > >> > > My take on this: we want to offload some of integrations, but please > >> > commit > >> > > and release them to another project first, and only then we will > >> decide > >> > to > >> > > remove them from our repository. > >> > > > >> > > Please also make sure they are available with same artifact name and > >> API. > >> > > If this has to be changed, let's wait for AI 3.0 > >> > > > >> > > Regards, > >> > > -- > >> > > Ilya Kasnacheev > >> > > > >> > > > >> > > ср, 23 окт. 2019 г. в 03:23, Saikat Maitra <saikat.mai...@gmail.com > >: > >> > > > >> > > > Hello Emmanouil, > >> > > > > >> > > > As discussed earlier, I discussed with Apache Bahir community and > >> they > >> > > are > >> > > > interested to have Apache Ignite extensions as part of Apache > Bahir > >> > > > project. > >> > > > > >> > > > Can you please share Pub/Sub streamer implementation details with > >> > Apache > >> > > > Bahir community and request for feedback. > >> > > > > >> > > > https://bahir.apache.org/ > >> > > > > >> > > > I have also requested for contributor access in Jira for Apache > >> Bahir > >> > > > project so that I can create issues and assign to myself. > >> > > > > >> > > > I can help with code reviews as well. > >> > > > > >> > > > Here is the email thread for reference > >> > > > https://www.mail-archive.com/dev@bahir.apache.org/msg02703.html > >> > > > > >> > > > Regards, > >> > > > Saikat > >> > > > > >> > > > > >> > > > > >> > > > > >> > > > > >> > > > > >> > > > > >> > > > On Mon, Oct 21, 2019 at 7:54 PM Saikat Maitra < > >> saikat.mai...@gmail.com > >> > > > >> > > > wrote: > >> > > > > >> > > > > Hello, > >> > > > > > >> > > > > As discussed I have created following discussion threads on our > >> > > migration > >> > > > > proposals for Apache Ignite extensions: > >> > > > > > >> > > > > > >> > > > > > >> > > > > >> > > > >> > > >> > http://apache-ignite-users.70518.x6.nabble.com/DISCUSS-Proposal-for-Ignite-Extensions-as-a-separate-Bahir-module-or-Incubator-project-td29829.html > >> > > > > > >> > > > > https://www.mail-archive.com/dev@bahir.apache.org/msg02703.html > >> > > > > > >> > > > > I will share update as I hear more information. > >> > > > > > >> > > > > Regards, > >> > > > > Saikat > >> > > > > > >> > > > > > >> > > > > > >> > > > > On Fri, Oct 18, 2019 at 9:03 PM Saikat Maitra < > >> > saikat.mai...@gmail.com > >> > > > > >> > > > > wrote: > >> > > > > > >> > > > >> Hello Denis, > >> > > > >> > >> > > > >> Sure, sounds good. I will create a separate discussion thread > to > >> get > >> > > > >> community feedback on whether we > >> > > > >> should join the Bahir or kick-off "Ignite Extensions" project. > >> > > > >> > >> > > > >> Regards, > >> > > > >> Saikat > >> > > > >> > >> > > > >> On Thu, Oct 17, 2019 at 2:21 PM Denis Magda <dma...@apache.org > > > >> > > wrote: > >> > > > >> > >> > > > >>> Folks, > >> > > > >>> > >> > > > >>> The concept of Apache Bahir is precisely what we need! Saikat, > >> > thanks > >> > > > for > >> > > > >>> doing the research. Why I believe the * idea* fits us well: > >> > > > >>> > >> > > > >>> - All integrations can be stored in separate Github > >> repositories > >> > > and > >> > > > >>> have their dev lifecycles. We've not obliged to couple all > >> the > >> > > > >>> integrations > >> > > > >>> in a single repo. For instance, Spark can be located in a > >> > > dedicated > >> > > > >>> repo > >> > > > >>> while streaming integrations might be in a single one. It's > >> up > >> > to > >> > > > us. > >> > > > >>> - All the repositories and integrations belong to ASF. > We're > >> not > >> > > > >>> dumping > >> > > > >>> them on Github but rather keep supporting and developing in > >> > > > >>> accordance with > >> > > > >>> ASF vision and practices. > >> > > > >>> - There is a way to reward contributors via committership > and > >> > PMC > >> > > > >>> membership. You won't get this if a project is just one of > >> the > >> > > > >>> millions of > >> > > > >>> Github projects. > >> > > > >>> > >> > > > >>> Saikat, as Ignite PMC member, could you please kick-off a > >> separate > >> > > > >>> dev-list > >> > > > >>> discussion to involve more community members and referring to > >> this > >> > > > >>> thread? > >> > > > >>> I think the primary question the community needs to answer > >> whether > >> > we > >> > > > >>> should join the Bahir or kick-off "Ignite Extensions" project? > >> > > > >>> > >> > > > >>> - > >> > > > >>> Denis > >> > > > >>> > >> > > > >>> > >> > > > >>> On Thu, Oct 17, 2019 at 2:54 AM Alexey Zinoviev < > >> > > > zaleslaw....@gmail.com> > >> > > > >>> wrote: > >> > > > >>> > >> > > > >>> > Maybe we could move all our Streaming Integrations there, > but > >> > what > >> > > is > >> > > > >>> about > >> > > > >>> > maintaining and committer permissions to the new > repositories? > >> > > > >>> > I see the list of the committers and PMC members there > >> > > > >>> > https://bahir.apache.org/community-members/ > >> > > > >>> > > >> > > > >>> > Could somebody from Ignite community be added to this list > as > >> a > >> > > > >>> > PMC/committer to maintain Ignite integrations? > >> > > > >>> > If yes, I'd happy to join this project and collaborate with > >> these > >> > > > guys > >> > > > >>> > together > >> > > > >>> > If no, and we should start from the zero level with external > >> PRs > >> > - > >> > > > >>> hmmm, > >> > > > >>> > it's better to have our own external repository with > >> ApacheBahirr > >> > > > >>> ideology. > >> > > > >>> > > >> > > > >>> > Also, I agree, that all connectors could be moved there (in > >> > > > >>> ApacheBahirr > >> > > > >>> > like repository), but not all modules from the page > >> > > > >>> > > >> > > > >>> > > >> > > > >>> > >> > > > > >> > > > >> > > >> > https://cwiki.apache.org/confluence/display/IGNITE/IEP-36%3A+Modularization#IEP-36:Modularization-IndependentIntegrations > >> > > > >>> > because > >> > > > >>> > they use different parts of core modules and could be > >> developed > >> > > with > >> > > > >>> > different velocity. > >> > > > >>> > > >> > > > >>> > In reality, before creation of new repositories we need wide > >> > > > discussion > >> > > > >>> > based on the document mentioned above. > >> > > > >>> > > >> > > > >>> > P.S. Of course, we could experiment in the next release 2.8 > >> with > >> > > one > >> > > > >>> or two > >> > > > >>> > integrations like twitter or ZeroMQ > >> > > > >>> > Also, I'd like Denis Magda idea for the separate > repositories > >> in > >> > > > Apache > >> > > > >>> > Github to maintain them by anybody. > >> > > > >>> > > >> > > > >>> > > >> > > > >>> > чт, 17 окт. 2019 г. в 05:02, Saikat Maitra < > >> > > saikat.mai...@gmail.com > >> > > > >: > >> > > > >>> > > >> > > > >>> > > Hi Denis, Emmanouil > >> > > > >>> > > > >> > > > >>> > > Thank you for your email. I think creating a separate > >> > integration > >> > > > >>> project > >> > > > >>> > > in github and also proposing it as an apache incubator > >> project > >> > > will > >> > > > >>> be a > >> > > > >>> > > good move. The other separate integration modules > >> > > > >>> > > > >> > > > >>> > > > >> > > > >>> > > >> > > > >>> > >> > > > > >> > > > >> > > >> > https://cwiki.apache.org/confluence/display/IGNITE/IEP-36%3A+Modularization#IEP-36:Modularization-IndependentIntegrations > >> > > > >>> > > can > >> > > > >>> > > be moved to this new apache incubator project. > >> > > > >>> > > > >> > > > >>> > > There are similar integration available for Flink and > Spark > >> in > >> > > > Apache > >> > > > >>> > Bahir > >> > > > >>> > > https://bahir.apache.org/ > >> > > > >>> > > > >> > > > >>> > > Do you think we should reach out to Apache Bahir community > >> > with a > >> > > > >>> > proposal > >> > > > >>> > > or we should plan to create a separate Apache Incubator > >> > project? > >> > > > >>> > > > >> > > > >>> > > Regards, > >> > > > >>> > > Saikat > >> > > > >>> > > > >> > > > >>> > > > >> > > > >>> > > > >> > > > >>> > > On Wed, Oct 16, 2019 at 6:21 AM Emmanouil Gkatziouras < > >> > > > >>> > > gkatzio...@gmail.com> > >> > > > >>> > > wrote: > >> > > > >>> > > > >> > > > >>> > > > Hi all! > >> > > > >>> > > > > >> > > > >>> > > > Based on the discussions most probably this is going to > >> be on > >> > > > >>> another > >> > > > >>> > > > GitHub repo. Therefore I will prepare a standalone > project > >> > with > >> > > > the > >> > > > >>> > > Pub/Sub > >> > > > >>> > > > module and once the repository is created a pull request > >> > shall > >> > > be > >> > > > >>> > issued. > >> > > > >>> > > > If there is anything else I can do in order to > facilitate > >> > this > >> > > > >>> please > >> > > > >>> > let > >> > > > >>> > > > me know. > >> > > > >>> > > > > >> > > > >>> > > > If a ticket is created for this issue, I shall be able > to > >> > > create > >> > > > a > >> > > > >>> pull > >> > > > >>> > > > request and thus a build will take place on ignite's CI. > >> > > > >>> > > > If everyone is aligned with adding a Pub/Sub > >> implementation > >> > > may I > >> > > > >>> > create > >> > > > >>> > > a > >> > > > >>> > > > ticket on JIRA? > >> > > > >>> > > > > >> > > > >>> > > > My next question has to do on how Ignite configures the > >> build > >> > > > jobs > >> > > > >>> in > >> > > > >>> > > Team > >> > > > >>> > > > City. The unit tests for my implementation need a local > >> > Pub/Sub > >> > > > >>> server > >> > > > >>> > up > >> > > > >>> > > > and running (they provide one for testing purposes). > Will > >> > this > >> > > > take > >> > > > >>> > > effect > >> > > > >>> > > > in a form of a build script inside my implementation or > >> is it > >> > > > >>> something > >> > > > >>> > > > that should be configured on Team City? > >> > > > >>> > > > > >> > > > >>> > > > Kind regards, > >> > > > >>> > > > Emmanouil > >> > > > >>> > > > > >> > > > >>> > > > > >> > > > >>> > > > *Emmanouil Gkatziouras* > >> > > > >>> > > > https://egkatzioura.com/ | > >> > > > >>> > > > https://www.linkedin.com/in/gkatziourasemmanouil/ > >> > > > >>> > > > https://github.com/gkatzioura > >> > > > >>> > > > > >> > > > >>> > > > > >> > > > >>> > > > On Tue, 15 Oct 2019 at 23:27, Denis Magda < > >> dma...@apache.org > >> > > > >> > > > >>> wrote: > >> > > > >>> > > > > >> > > > >>> > > > > Emmanouil, Saikat, > >> > > > >>> > > > > > >> > > > >>> > > > > After contemplating on this, let me propose another > way > >> > with > >> > > > this > >> > > > >>> > > > > particular integration that is aligned with our > >> > > modularization > >> > > > >>> > > endeavor. > >> > > > >>> > > > > The modularization [1] defines the Ignite core, Ignite > >> > > modules, > >> > > > >>> and > >> > > > >>> > > > > independent integrations. The first two are to be > >> located > >> > in > >> > > > >>> Ignite > >> > > > >>> > > > > repositories and to be tested/updated by the community > >> for > >> > > > every > >> > > > >>> > > release. > >> > > > >>> > > > > The modules are a subset of existing integrations that > >> are > >> > > > >>> adopted > >> > > > >>> > > widely > >> > > > >>> > > > > and require community attention. > >> > > > >>> > > > > > >> > > > >>> > > > > As for the independent integrations [1], those are > >> supposed > >> > > to > >> > > > be > >> > > > >>> > > located > >> > > > >>> > > > > in a separate GitHub repo. I would advise us to start > >> > > > >>> implementing > >> > > > >>> > this > >> > > > >>> > > > > concept with the Pub/Sub integration. Even though it > >> will > >> > be > >> > > > >>> located > >> > > > >>> > > in a > >> > > > >>> > > > > separate Github repo, it will be listed among > officially > >> > > > >>> available > >> > > > >>> > > > > integrations on the Ignite website featuring Emmanouil > >> as a > >> > > > >>> > > contributor. > >> > > > >>> > > > > > >> > > > >>> > > > > What do you think? > >> > > > >>> > > > > > >> > > > >>> > > > > > >> > > > >>> > > > > [1] > >> > > > >>> > > > > > >> > > > >>> > > > > > >> > > > >>> > > > > >> > > > >>> > > > >> > > > >>> > > >> > > > >>> > >> > > > > >> > > > >> > > >> > https://cwiki.apache.org/confluence/display/IGNITE/IEP-36%3A+Modularization#IEP-36:Modularization-IndependentIntegrations > >> > > > >>> > > > > > >> > > > >>> > > > > > >> > > > >>> > > > > > >> > > > >>> > > > > - > >> > > > >>> > > > > Denis > >> > > > >>> > > > > > >> > > > >>> > > > > > >> > > > >>> > > > > On Mon, Oct 14, 2019 at 9:47 PM Saikat Maitra < > >> > > > >>> > saikat.mai...@gmail.com > >> > > > >>> > > > > >> > > > >>> > > > > wrote: > >> > > > >>> > > > > > >> > > > >>> > > > > > Hi Emmanouil, > >> > > > >>> > > > > > > >> > > > >>> > > > > > The changes looks good to me. I wanted to check if > you > >> > are > >> > > > also > >> > > > >>> > able > >> > > > >>> > > to > >> > > > >>> > > > > > validate that the once data is added to Ignite > cluster > >> > you > >> > > > are > >> > > > >>> also > >> > > > >>> > > > able > >> > > > >>> > > > > to > >> > > > >>> > > > > > access it using another Ignite client or using rest > >> > > > endpoints. > >> > > > >>> > > > > > > >> > > > >>> > > > > > We use Teamcity for CI process, the details are as > >> > follows > >> > > > >>> > > > > > > >> > > > >>> > > > > > Trigger validation of those test suites that have > been > >> > > > >>> affected by > >> > > > >>> > > your > >> > > > >>> > > > > > changes on TeamCity <http://ci.ignite.apache.org/>: > < > >> > > > >>> > > > > http://204.14.53.153/ > >> > > > >>> > > > > > > > >> > > > >>> > > > > > > >> > > > >>> > > > > > - Locate a test suite you have to check, press > >> button > >> > > > named > >> > > > >>> > "..." > >> > > > >>> > > > that > >> > > > >>> > > > > > is located on the left of "Run" button. "Run > custom > >> > > build" > >> > > > >>> > dialog > >> > > > >>> > > > will > >> > > > >>> > > > > > appear; > >> > > > >>> > > > > > - Go to "Changes" tab and choose > >> > > > >>> > "pull/<pull-request-number>/head" > >> > > > >>> > > > in > >> > > > >>> > > > > > "Build branch" dropdown list; > >> > > > >>> > > > > > - Press "Run build" button and monitor tests > >> results. > >> > > > >>> > > > > > > >> > > > >>> > > > > > > >> > > > >>> > > > > > > >> > > > >>> > > > > > @Roman rsht...@yahoo.com - can you also please > take a > >> > > look? > >> > > > >>> > > > > > > >> > > > >>> > > > > > Regards, > >> > > > >>> > > > > > Saikat > >> > > > >>> > > > > > > >> > > > >>> > > > > > On Sun, Oct 13, 2019 at 6:20 PM Emmanouil > Gkatziouras > >> < > >> > > > >>> > > > > > gkatzio...@gmail.com> > >> > > > >>> > > > > > wrote: > >> > > > >>> > > > > > > >> > > > >>> > > > > > > Hi @Saikat Maitra > >> > > > >>> > > > > > > > >> > > > >>> > > > > > > I have my implementation on an Ignite fork on my > >> > personal > >> > > > >>> GitHub > >> > > > >>> > > > > account > >> > > > >>> > > > > > > [1] > >> > > > >>> > > > > > > It is based on the Kafka implementation which is > of > >> a > >> > > > polling > >> > > > >>> > > nature. > >> > > > >>> > > > > > > GCP does not provide a service like Kafka. Instead > >> it > >> > > > >>> provides us > >> > > > >>> > > > with > >> > > > >>> > > > > > > Pub/Sub which is just like Kafka. > >> > > > >>> > > > > > > Therefore using the Kafka streamer as a guideline > >> made > >> > > more > >> > > > >>> sense > >> > > > >>> > > to > >> > > > >>> > > > > me. > >> > > > >>> > > > > > > > >> > > > >>> > > > > > > Apart from the implementation I have also added a > >> unit > >> > > > test. > >> > > > >>> > > > > > > It definitely needs some polishing and a double > >> check > >> > on > >> > > my > >> > > > >>> side > >> > > > >>> > to > >> > > > >>> > > > > make > >> > > > >>> > > > > > > the review smooth. > >> > > > >>> > > > > > > For the tests a local Pub/Sub [2] server has to be > >> > setup > >> > > > >>> however > >> > > > >>> > I > >> > > > >>> > > am > >> > > > >>> > > > > not > >> > > > >>> > > > > > > sure which is the best way to do so with regards > to > >> > your > >> > > > >>> CI/CD. > >> > > > >>> > > > > > > > >> > > > >>> > > > > > > [1] > >> > > > >>> > > > >> > https://github.com/gkatzioura/ignite/tree/pubsub/modules/pubsub > >> > > > >>> > > > > > > [2] > >> > > > >>> https://egkatzioura.com/2019/09/22/pub-sub-local-emulator/ > >> > > > >>> > > > > > > > >> > > > >>> > > > > > > *Emmanouil Gkatziouras* > >> > > > >>> > > > > > > https://egkatzioura.com/ | > >> > > > >>> > > > > > > https://www.linkedin.com/in/gkatziourasemmanouil/ > >> > > > >>> > > > > > > https://github.com/gkatzioura > >> > > > >>> > > > > > > > >> > > > >>> > > > > > > > >> > > > >>> > > > > > > On Sat, 12 Oct 2019 at 02:11, Saikat Maitra < > >> > > > >>> > > saikat.mai...@gmail.com > >> > > > >>> > > > > > >> > > > >>> > > > > > > wrote: > >> > > > >>> > > > > > > > >> > > > >>> > > > > > > > Hello Emmanouil, > >> > > > >>> > > > > > > > > >> > > > >>> > > > > > > > Can you please share more info about the > >> > > implementation? > >> > > > >>> > > > > > > > > >> > > > >>> > > > > > > > We have similar implementation for data > streamers > >> > with > >> > > > >>> Kafka > >> > > > >>> > and > >> > > > >>> > > > > > RocketMQ > >> > > > >>> > > > > > > > > >> > > > >>> > > > > > > > > >> > https://apacheignite-mix.readme.io/docs/kafka-streamer > >> > > > >>> > > > > > > > > >> > > > >>> > > > > > > > > >> > > > https://apacheignite-mix.readme.io/docs/rocketmq-streamer > >> > > > >>> > > > > > > > > >> > > > >>> > > > > > > > Please review and share if you have any > questions. > >> > > > >>> > > > > > > > > >> > > > >>> > > > > > > > Regards, > >> > > > >>> > > > > > > > Saikat > >> > > > >>> > > > > > > > > >> > > > >>> > > > > > > > > >> > > > >>> > > > > > > > > >> > > > >>> > > > > > > > On Fri, Oct 11, 2019 at 4:56 PM Emmanouil > >> > Gkatziouras < > >> > > > >>> > > > > > > > gkatzio...@gmail.com> > >> > > > >>> > > > > > > > wrote: > >> > > > >>> > > > > > > > > >> > > > >>> > > > > > > > > Hi all, > >> > > > >>> > > > > > > > > > >> > > > >>> > > > > > > > > By mentioning Pub/Sub I mean Google Cloud's > >> Pub/Sub > >> > > [1] > >> > > > >>> > > > > > > > > Yes it is indeed cloud specific. It is the > >> > messaging > >> > > > >>> service > >> > > > >>> > > > > provided > >> > > > >>> > > > > > > by > >> > > > >>> > > > > > > > > GCP. > >> > > > >>> > > > > > > > > I have made the integration with it, but I > >> haven't > >> > > > >>> published > >> > > > >>> > it > >> > > > >>> > > > yet > >> > > > >>> > > > > > (I > >> > > > >>> > > > > > > am > >> > > > >>> > > > > > > > > waiting for the discussion/ticket and proceed > >> with > >> > > the > >> > > > >>> > > > > contribution). > >> > > > >>> > > > > > > > > > >> > > > >>> > > > > > > > > Kind regards, > >> > > > >>> > > > > > > > > Emmanouil > >> > > > >>> > > > > > > > > > >> > > > >>> > > > > > > > > [1] > >> https://cloud.google.com/pubsub/docs/overview > >> > > > >>> > > > > > > > > > >> > > > >>> > > > > > > > > *Emmanouil Gkatziouras* > >> > > > >>> > > > > > > > > https://egkatzioura.com/ | > >> > > > >>> > > > > > > > > > >> https://www.linkedin.com/in/gkatziourasemmanouil/ > >> > > > >>> > > > > > > > > https://github.com/gkatzioura > >> > > > >>> > > > > > > > > > >> > > > >>> > > > > > > > > > >> > > > >>> > > > > > > > > On Fri, 11 Oct 2019 at 21:45, Denis Magda < > >> > > > >>> dma...@apache.org > >> > > > >>> > > > >> > > > >>> > > > > wrote: > >> > > > >>> > > > > > > > > > >> > > > >>> > > > > > > > > > Hello Emmanouil, > >> > > > >>> > > > > > > > > > > >> > > > >>> > > > > > > > > > Are you referring to any specific > >> implementation > >> > > > >>> tailored > >> > > > >>> > > for a > >> > > > >>> > > > > > > cloud? > >> > > > >>> > > > > > > > If > >> > > > >>> > > > > > > > > > I'm not mistaken you were mentioning > AWS/GCE. > >> Is > >> > > > there > >> > > > >>> any > >> > > > >>> > > > Github > >> > > > >>> > > > > > > > source > >> > > > >>> > > > > > > > > > code? > >> > > > >>> > > > > > > > > > > >> > > > >>> > > > > > > > > > Here is a list of existing integrations with > >> > > > streaming > >> > > > >>> and > >> > > > >>> > > > > pub/sub > >> > > > >>> > > > > > > > > > frameworks: > >> > > > >>> > > > > > > > > > > >> https://apacheignite-mix.readme.io/docs/overview > >> > > > >>> > > > > > > > > > > >> > > > >>> > > > > > > > > > with the source code in Ignite master: > >> > > > >>> > > > > > > > > > > >> > > https://github.com/apache/ignite/tree/master/modules > >> > > > >>> > > > > > > > > > > >> > > > >>> > > > > > > > > > Check out those resources to see what are > the > >> > most > >> > > > >>> suitable > >> > > > >>> > > > > Ignite > >> > > > >>> > > > > > > APIs > >> > > > >>> > > > > > > > > for > >> > > > >>> > > > > > > > > > such integrations. > >> > > > >>> > > > > > > > > > > >> > > > >>> > > > > > > > > > @Saikat Maitra <saikat.mai...@gmail.com> , > >> > @Roman > >> > > < > >> > > > >>> > > > > > rsht...@yahoo.com > >> > > > >>> > > > > > > > > >> > > > >>> > > > > > > > , > >> > > > >>> > > > > > > > > as > >> > > > >>> > > > > > > > > > streaming technologies > >> contributors/maintainers, > >> > > > could > >> > > > >>> you > >> > > > >>> > > > please > >> > > > >>> > > > > > > join > >> > > > >>> > > > > > > > > this > >> > > > >>> > > > > > > > > > thread? > >> > > > >>> > > > > > > > > > > >> > > > >>> > > > > > > > > > - > >> > > > >>> > > > > > > > > > Denis > >> > > > >>> > > > > > > > > > > >> > > > >>> > > > > > > > > > > >> > > > >>> > > > > > > > > > On Thu, Oct 10, 2019 at 7:58 AM Emmanouil > >> > > > Gkatziouras < > >> > > > >>> > > > > > > > > > gkatzio...@gmail.com> > >> > > > >>> > > > > > > > > > wrote: > >> > > > >>> > > > > > > > > > > >> > > > >>> > > > > > > > > > > Hello everyone, > >> > > > >>> > > > > > > > > > > > >> > > > >>> > > > > > > > > > > I started using Ignite lately. Part of my > >> work > >> > > > >>> involves > >> > > > >>> > > > > Pub/Sub, > >> > > > >>> > > > > > > > thus I > >> > > > >>> > > > > > > > > > > created a pub/sub streamer. > >> > > > >>> > > > > > > > > > > Pub/Sub is pretty close to Kafka. > >> > > > >>> > > > > > > > > > > Here's how the streamer works. Every node > >> > creates > >> > > > an > >> > > > >>> > > instance > >> > > > >>> > > > > of > >> > > > >>> > > > > > a > >> > > > >>> > > > > > > > > > Pub/Sub > >> > > > >>> > > > > > > > > > > client. > >> > > > >>> > > > > > > > > > > The clients subscribe to the same topic > >> using > >> > the > >> > > > >>> same > >> > > > >>> > > > > > subscription > >> > > > >>> > > > > > > > > name. > >> > > > >>> > > > > > > > > > > A message is being sent and one of the > nodes > >> > will > >> > > > >>> receive > >> > > > >>> > > the > >> > > > >>> > > > > > > > message, > >> > > > >>> > > > > > > > > > > process it and then forward it to Ignite > >> using > >> > > the > >> > > > >>> > > extractor > >> > > > >>> > > > > > > > provided. > >> > > > >>> > > > > > > > > > > > >> > > > >>> > > > > > > > > > > Any thoughts? > >> > > > >>> > > > > > > > > > > > >> > > > >>> > > > > > > > > > > *Emmanouil Gkatziouras* > >> > > > >>> > > > > > > > > > > https://egkatzioura.com/ | > >> > > > >>> > > > > > > > > > > > >> > > https://www.linkedin.com/in/gkatziourasemmanouil/ > >> > > > >>> > > > > > > > > > > https://github.com/gkatzioura > >> > > > >>> > > > > > > > > > > > >> > > > >>> > > > > > > > > > > >> > > > >>> > > > > > > > > > >> > > > >>> > > > > > > > > >> > > > >>> > > > > > > > >> > > > >>> > > > > > > >> > > > >>> > > > > > >> > > > >>> > > > > >> > > > >>> > > > >> > > > >>> > > >> > > > >>> > >> > > > >> > >> > > > > >> > > > >> > > >> > > >
