Re: what is the status on this?

[kant kodali <ka...@gmail.com>]

Hi Guys,

I didn't know Mesos is written in C++. My main language is Java. can I
still be of help?

Thanks!

On Sat, Sep 24, 2016 at 6:55 AM, Jay JN Guo <gu...@cn.ibm.com> wrote:

> Hi Kant,
>
> What exactly are you planning to work on? Modularising interfaces or
> Consul module? Either way, we would welcome you to the community. You could
> go through the contributor guide here http://mesos.apache.org/community/ and
> file a PR on github to be added as contributor, see example here:
> https://github.com/apache/mesos/pull/167 . Also you need to ask some guy
> to add you to JIRA, then you'll be able to assign tasks.
>
> cheers,
> /J
>
>
> ----- Original message -----
> From: kant kodali <ka...@gmail.com>
> To: user@mesos.apache.org
> Cc: Alex Rukletsov <al...@mesosphere.com>, user@mesos.apache.org, Joseph
> Wu <jo...@mesosphere.io>, Dario Rexin <dr...@apple.com>, Avinash
> Sridharan <av...@mesosphere.io>, Jay JN Guo/China/IBM@IBMCN
> Subject: Re: what is the status on this?
> Date: Sat, Sep 24, 2016 5:13 AM
>
> @Joseph Wu: I am ready. Please add me on gchat kanth909@gmail.com and you
> guys can ping me anytime!
>
>
>
>
> On Wed, Sep 21, 2016 9:23 AM, Alex Rukletsov alex@mesosphere.com wrote:
>
> Kant,
>
> we would love to walk new community members through the code! We
> understand how important it is to have a more experienced member of the
> community to help out with patches, hence we have "shepherds". Moreover,
> though technically possible, is not advised to start working without having
> agreement with your shepherd.
>
> Joseph Wu is driving the effort, get in touch with him and I'm sure you'll
> figure out the plan!
>
> On Tue, Sep 13, 2016 at 9:41 PM, kant kodali <ka...@gmail.com> wrote:
>
> @Alex Rukletsov I am sorry I took some time to respond. I am very excited
> since the beginning to have an opportunity to work on this task but I
> wanted to take my time if I can really commit to the Task and looks I might
> be able to however I have not contributed to open source before and I would
> need some help from someone who can point me to the right parts of the code
> and basically help me navigate through the process and if that is feasible
> I will be happy to commit some time every week to work on this. please let
> me know if that works.
>
>
>
>
> On Tue, Sep 6, 2016 11:59 AM, Dario Rexin drexin@apple.com wrote:
>
>
> Frameworks would use the redirect mechanism of the HTTP API and in case of
> unteachable nodes could do round robin on the list of master nodes.
>
> On Sep 6, 2016, at 11:52 AM, Joseph Wu <jo...@mesosphere.io> wrote:
>
>
> And for discovery of other nodes in the Paxos group.
>
> The work on modularizing/decoupling Zookeeper is a prerequisite for having
> the replicated log perform leader election itself.  <- That would merely be
> another implementation of the interface we will introduce in the process:
>
> https://issues.apache.org/jira/browse/MESOS-3574
>
> On Tue, Sep 6, 2016 at 11:31 AM, Avinash Sridharan <av...@mesosphere.io>
> wrote:
>
> Also, I think, the replicated log itself uses Zookeeper for leader
> election.
>
> On Tue, Sep 6, 2016 at 12:15 PM, Zameer Manji <zm...@apache.org> wrote:
>
> If we use the replicated log for leader election, how will frameworks
> detect the leading master? Right now the scheduler driver uses the
> MasterInfo in ZK to discover the leader and detect leadership changes.
>
> On Mon, Sep 5, 2016 at 10:18 AM, Dario Rexin <dr...@apple.com> wrote:
>
>
> If we go and change this, why not simply remove any dependencies to
> external systems and simply use the replicated log for leader election?
>
> On Sep 5, 2016, at 9:02 AM, Alex Rukletsov <al...@mesosphere.com> wrote:
>
>
> Kant—
>
> thanks a lot for the feedback! Are you interested in helping out with
> Consul module once Jay and Joseph are done with modularizing patches?
>
> On Mon, Sep 5, 2016 at 8:50 AM, Jay JN Guo <gu...@cn.ibm.com> wrote:
>
> Patches are currently under review by @Joseph and can be found at the
> links provided by @haosdent.
>
> I took a quick look at Consul key/value HTTP APIs and they look very
> similar to Etcd APIs. You could actually reuse our Etcd module
> implementation once we manage to push the module into Mesos community.
>
> The only technical problem I could see for now is that Consul does not
> support `POST` with incremental key index. We may need to leverage
> `?cas=<index>` operation in Consul to emulate the behaviour of joining a
> key group.
>
> We could have a discussion on how to implement Consul HA module.
>
> cheers,
> /J
>
>
> ----- Original message -----
> From: haosdent <ha...@gmail.com>
> To: user <us...@mesos.apache.org>
> Cc: Jay JN Guo/China/IBM@IBMCN
> Subject: Re: what is the status on this?
> Date: Sun, Sep 4, 2016 6:10 PM
>
> Jay has some patches for de-couple Mesos with Zookeeper
>
> https://issues.apache.org/jira/browse/MESOS-5828
> https://issues.apache.org/jira/browse/MESOS-5829
>
> I think it should be possible to support consul by custom modules after
> jay's work done.
>
> On Sun, Sep 4, 2016 at 6:02 PM, kant kodali <ka...@gmail.com> wrote:
>
> Hi Alex,
>
> We have some experienced devops people here and they all had one thing in
> common which is Zookeeper is a pain to maintain. In fact we refused to
> bring in new tech stacks that require Zookeeper such as Kafka for example.
> so we desperately in search for alternative preferably using consul. I just
> hear lot of positive response when comes it consul. It will be great to see
> mesos and consul working together in which we would be ready to jump at it
> and make a switch for YARN to Mesos.
>
> Thanks,
> Kant
>
>
>
>
> On Wed, Aug 31, 2016 1:03 AM, Alex Rukletsov alex@mesosphere.com wrote:
>
> Kant—
>
> mind telling us what is your use case and why this ticket is important for
> you? It will help us prioritize work.
>
> On Fri, Aug 26, 2016 at 2:46 AM, tommy xiao <xi...@gmail.com> wrote:
>
> Hi guys, i always focus on t his case. but good news is etcd always have
> patchs. so the coming consul is very easy, just need some time to do coding
> on it. if you have interesting it? let us collaborate it.
>
> 2016-08-26 8:11 GMT+08:00 Joseph Wu <jo...@mesosphere.io>:
>
> There is no timeline as no one has done any work on the issue.
>
>
> On Thu, Aug 25, 2016 at 4:54 PM, kant kodali <ka...@gmail.com> wrote:
>
> Hi Guys,
>
> I see this ticket and other related tickets should be part of sprints in
> 2015 and it is still not resolved yet. can we have a timeline on this? This
> would be really helpful
>
> https://issues.apache.org/jira/browse/MESOS-3797
>
> Thanks!
>
>
>
> --
> Deshi Xiao
> Twitter: xds2000
> E-mail: xiaods(AT)gmail.com
>
>
>
> --
> Best Regards,
> Haosdent Huang
>
>
>
>
>
> --
> Avinash Sridharan, Mesosphere
> +1 (323) 702 5245
>
>
>
>