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Posted to dev@mesos.apache.org by Jay JN Guo <gu...@cn.ibm.com> on 2016/05/17 12:58:31 UTC

Re: Mesos Calico CNI

- net::links() -> stout/net.hpp
- Personally, I'm not very familiar with CLion build. Maybe somebody else
could answer that.
- I think this is very much related to dev mailing list, so +dev

/J

Frank Scholten <fr...@frankscholten.nl> wrote on 05/17/2016 20:47:12:

> From: Frank Scholten <fr...@frankscholten.nl>
> To: user@mesos.apache.org
> Cc: Qian AZ Zhang/China/IBM@IBMCN, avinash@mesosphere.io
> Date: 05/17/2016 20:48
> Subject: Re: Mesos Calico CNI
>
> Thanks. I now like to run that unit test via the debugger from the
> Mesos source try in CLion. Is there a doc on how to build Mesos in
> CLion and debug a unit test?
>
> Also, where does net::links() come from? Can't find it in the sources.
>
>
> On Tue, May 17, 2016 at 11:00 AM, haosdent <ha...@gmail.com> wrote:
> >>Is there some user documentation for this feature?
> > Unfortunately, the document is not ready.
> > https://issues.apache.org/jira/browse/MESOS-4771
> >
> >>but I am not sure what I have to do to create an IP for a task.
> > Qian Zhang show an example of configuration in his test cases, I think
you
> > may take a look first.
> > https://reviews.apache.org/r/46097/diff/7#index_header
> >
> > On Tue, May 17, 2016 at 4:20 PM, Frank Scholten
<fr...@frankscholten.nl>
> > wrote:
> >>
> >> Hi all,
> >>
> >> I tried out CNI support with Calico but I am not sure what I have to
> >> do to create an IP for a task.
> >>
> >> See this sandbox repository on Github
> >>
> >> https://github.com/ContainerSolutions/mesos-calico-cni-sandbox
> >>
> >> In this repo I build the Mesos master branch and
> >> https://github.com/projectcalico/calico-cni, create a local cluster
> >> and deploy an application. I don't see anything in the logs about cni,
> >> except that it loads the cni isolator.
> >>
> >> Is there some user documentation for this feature? If not I am happy
> >> to write documentation once I figure out how this feature works.
> >>
> >> Cheers,
> >>
> >> Frank
> >
> >
> >
> >
> > --
> > Best Regards,
> > Haosdent Huang
>

Re: Mesos Calico CNI

Posted by Avinash Sridharan <av...@mesosphere.io>.

Thanks Daniel,
 Would love to have some instructions on running Calico with Mesos CNI. We
can link the instructions to the RB patch I am working on:
https://github.com/asridharan/mesos/blob/MESOS-4771/docs/cni.md

On Tue, May 17, 2016 at 8:57 AM, Daniel Osborne <tu...@tigera.io> wrote:

> Frank,
>
> I’ve done some work to get Calico-CNI working in Mesos. The work is based
> on the net-modules repo (even though CNI doesn’t have much to do with
> netmdoules) only because it already had a pretty slick docker demo set up.
> Here’s the branch: https://github.com/djosborne/net-modules/tree/cni
>
> I’d be happy to assist you in getting it working on your repo.  Let me
> know if you need any assistance.
>
> We haven't published much information on this as of yet, since Mesos CNI
> support is only just rolling out now.
>
> -Dan
>
> On Tue, May 17, 2016 at 8:16 AM, Avinash Sridharan <av...@mesosphere.io>
> wrote:
>
>> Hi Frank,
>>  I am in the process of putting up the documentation for CNI support in
>> Mesos. You can find the RB patch for the documentation here:
>> https://reviews.apache.org/r/47463/
>>
>> You can find a rendering of the markdown on my github over here:
>> https://github.com/asridharan/mesos/blob/MESOS-4771/docs/cni.md
>>
>>
>> I have put up one example of using the `network/cni` isolator with a
>> "bridge" plugin. Working on adding some more examples, but given that
>> people have already started showing some interest thought would be a good
>> dry run for the documentation if someone could test out the instructions.
>>
>> Would be great if you can try following the instructions and leave any
>> feedback on the review board.
>>
>>
>> Thanks,
>> Avinash
>>
>> On Tue, May 17, 2016 at 6:51 AM, Frank Scholten <fr...@frankscholten.nl>
>> wrote:
>>
>>> In the meantime I am looking at an alternative route trying to figure
>>> out how an ipAddress value on a Marathon app get propagated into Mesos
>>> CNI.
>>>
>>> Marathon reads the ipAddress value from the AppDefinition and then
>>> publishes on the eventbus. I don't see what happens to it from that
>>> point.
>>>
>>>
>>>
>>>
>>>
>>>
>>> On Tue, May 17, 2016 at 2:58 PM, Jay JN Guo <gu...@cn.ibm.com>
>>> wrote:
>>> > - net::links() -> stout/net.hpp
>>> > - Personally, I'm not very familiar with CLion build. Maybe somebody
>>> else
>>> > could answer that.
>>> > - I think this is very much related to dev mailing list, so +dev
>>> >
>>> > /J
>>> >
>>> > Frank Scholten <fr...@frankscholten.nl> wrote on 05/17/2016 20:47:12:
>>> >
>>> >> From: Frank Scholten <fr...@frankscholten.nl>
>>> >> To: user@mesos.apache.org
>>> >> Cc: Qian AZ Zhang/China/IBM@IBMCN, avinash@mesosphere.io
>>> >> Date: 05/17/2016 20:48
>>> >> Subject: Re: Mesos Calico CNI
>>> >>
>>> >> Thanks. I now like to run that unit test via the debugger from the
>>> >> Mesos source try in CLion. Is there a doc on how to build Mesos in
>>> >> CLion and debug a unit test?
>>> >>
>>> >> Also, where does net::links() come from? Can't find it in the sources.
>>> >>
>>> >>
>>> >> On Tue, May 17, 2016 at 11:00 AM, haosdent <ha...@gmail.com>
>>> wrote:
>>> >> >>Is there some user documentation for this feature?
>>> >> > Unfortunately, the document is not ready.
>>> >> > https://issues.apache.org/jira/browse/MESOS-4771
>>> >> >
>>> >> >>but I am not sure what I have to do to create an IP for a task.
>>> >> > Qian Zhang show an example of configuration in his test cases, I
>>> think
>>> > you
>>> >> > may take a look first.
>>> >> > https://reviews.apache.org/r/46097/diff/7#index_header
>>> >> >
>>> >> > On Tue, May 17, 2016 at 4:20 PM, Frank Scholten
>>> > <fr...@frankscholten.nl>
>>> >> > wrote:
>>> >> >>
>>> >> >> Hi all,
>>> >> >>
>>> >> >> I tried out CNI support with Calico but I am not sure what I have
>>> to
>>> >> >> do to create an IP for a task.
>>> >> >>
>>> >> >> See this sandbox repository on Github
>>> >> >>
>>> >> >> https://github.com/ContainerSolutions/mesos-calico-cni-sandbox
>>> >> >>
>>> >> >> In this repo I build the Mesos master branch and
>>> >> >> https://github.com/projectcalico/calico-cni, create a local
>>> cluster
>>> >> >> and deploy an application. I don't see anything in the logs about
>>> cni,
>>> >> >> except that it loads the cni isolator.
>>> >> >>
>>> >> >> Is there some user documentation for this feature? If not I am
>>> happy
>>> >> >> to write documentation once I figure out how this feature works.
>>> >> >>
>>> >> >> Cheers,
>>> >> >>
>>> >> >> Frank
>>> >> >
>>> >> >
>>> >> >
>>> >> >
>>> >> > --
>>> >> > Best Regards,
>>> >> > Haosdent Huang
>>> >>
>>>
>>
>>
>>
>> --
>> Avinash Sridharan, Mesosphere
>> +1 (323) 702 5245
>>
>
>


-- 
Avinash Sridharan, Mesosphere
+1 (323) 702 5245

Re: Mesos Calico CNI

Posted by Avinash Sridharan <av...@mesosphere.io>.

Thanks Daniel,
 Would love to have some instructions on running Calico with Mesos CNI. We
can link the instructions to the RB patch I am working on:
https://github.com/asridharan/mesos/blob/MESOS-4771/docs/cni.md

On Tue, May 17, 2016 at 8:57 AM, Daniel Osborne <tu...@tigera.io> wrote:

> Frank,
>
> I’ve done some work to get Calico-CNI working in Mesos. The work is based
> on the net-modules repo (even though CNI doesn’t have much to do with
> netmdoules) only because it already had a pretty slick docker demo set up.
> Here’s the branch: https://github.com/djosborne/net-modules/tree/cni
>
> I’d be happy to assist you in getting it working on your repo.  Let me
> know if you need any assistance.
>
> We haven't published much information on this as of yet, since Mesos CNI
> support is only just rolling out now.
>
> -Dan
>
> On Tue, May 17, 2016 at 8:16 AM, Avinash Sridharan <av...@mesosphere.io>
> wrote:
>
>> Hi Frank,
>>  I am in the process of putting up the documentation for CNI support in
>> Mesos. You can find the RB patch for the documentation here:
>> https://reviews.apache.org/r/47463/
>>
>> You can find a rendering of the markdown on my github over here:
>> https://github.com/asridharan/mesos/blob/MESOS-4771/docs/cni.md
>>
>>
>> I have put up one example of using the `network/cni` isolator with a
>> "bridge" plugin. Working on adding some more examples, but given that
>> people have already started showing some interest thought would be a good
>> dry run for the documentation if someone could test out the instructions.
>>
>> Would be great if you can try following the instructions and leave any
>> feedback on the review board.
>>
>>
>> Thanks,
>> Avinash
>>
>> On Tue, May 17, 2016 at 6:51 AM, Frank Scholten <fr...@frankscholten.nl>
>> wrote:
>>
>>> In the meantime I am looking at an alternative route trying to figure
>>> out how an ipAddress value on a Marathon app get propagated into Mesos
>>> CNI.
>>>
>>> Marathon reads the ipAddress value from the AppDefinition and then
>>> publishes on the eventbus. I don't see what happens to it from that
>>> point.
>>>
>>>
>>>
>>>
>>>
>>>
>>> On Tue, May 17, 2016 at 2:58 PM, Jay JN Guo <gu...@cn.ibm.com>
>>> wrote:
>>> > - net::links() -> stout/net.hpp
>>> > - Personally, I'm not very familiar with CLion build. Maybe somebody
>>> else
>>> > could answer that.
>>> > - I think this is very much related to dev mailing list, so +dev
>>> >
>>> > /J
>>> >
>>> > Frank Scholten <fr...@frankscholten.nl> wrote on 05/17/2016 20:47:12:
>>> >
>>> >> From: Frank Scholten <fr...@frankscholten.nl>
>>> >> To: user@mesos.apache.org
>>> >> Cc: Qian AZ Zhang/China/IBM@IBMCN, avinash@mesosphere.io
>>> >> Date: 05/17/2016 20:48
>>> >> Subject: Re: Mesos Calico CNI
>>> >>
>>> >> Thanks. I now like to run that unit test via the debugger from the
>>> >> Mesos source try in CLion. Is there a doc on how to build Mesos in
>>> >> CLion and debug a unit test?
>>> >>
>>> >> Also, where does net::links() come from? Can't find it in the sources.
>>> >>
>>> >>
>>> >> On Tue, May 17, 2016 at 11:00 AM, haosdent <ha...@gmail.com>
>>> wrote:
>>> >> >>Is there some user documentation for this feature?
>>> >> > Unfortunately, the document is not ready.
>>> >> > https://issues.apache.org/jira/browse/MESOS-4771
>>> >> >
>>> >> >>but I am not sure what I have to do to create an IP for a task.
>>> >> > Qian Zhang show an example of configuration in his test cases, I
>>> think
>>> > you
>>> >> > may take a look first.
>>> >> > https://reviews.apache.org/r/46097/diff/7#index_header
>>> >> >
>>> >> > On Tue, May 17, 2016 at 4:20 PM, Frank Scholten
>>> > <fr...@frankscholten.nl>
>>> >> > wrote:
>>> >> >>
>>> >> >> Hi all,
>>> >> >>
>>> >> >> I tried out CNI support with Calico but I am not sure what I have
>>> to
>>> >> >> do to create an IP for a task.
>>> >> >>
>>> >> >> See this sandbox repository on Github
>>> >> >>
>>> >> >> https://github.com/ContainerSolutions/mesos-calico-cni-sandbox
>>> >> >>
>>> >> >> In this repo I build the Mesos master branch and
>>> >> >> https://github.com/projectcalico/calico-cni, create a local
>>> cluster
>>> >> >> and deploy an application. I don't see anything in the logs about
>>> cni,
>>> >> >> except that it loads the cni isolator.
>>> >> >>
>>> >> >> Is there some user documentation for this feature? If not I am
>>> happy
>>> >> >> to write documentation once I figure out how this feature works.
>>> >> >>
>>> >> >> Cheers,
>>> >> >>
>>> >> >> Frank
>>> >> >
>>> >> >
>>> >> >
>>> >> >
>>> >> > --
>>> >> > Best Regards,
>>> >> > Haosdent Huang
>>> >>
>>>
>>
>>
>>
>> --
>> Avinash Sridharan, Mesosphere
>> +1 (323) 702 5245
>>
>
>


-- 
Avinash Sridharan, Mesosphere
+1 (323) 702 5245

Re: Mesos Calico CNI

Posted by Frank Scholten <fr...@frankscholten.nl>.

Hi Daniel,

Cool. I will have a look at your repository.

If you can add a PR to my repo to demonstrate how it works I would
really appreciate it.

On Tue, May 17, 2016 at 5:57 PM, Daniel Osborne <tu...@tigera.io> wrote:
> Frank,
>
> I’ve done some work to get Calico-CNI working in Mesos. The work is based
> on the net-modules repo (even though CNI doesn’t have much to do with
> netmdoules) only because it already had a pretty slick docker demo set up.
> Here’s the branch: https://github.com/djosborne/net-modules/tree/cni
>
> I’d be happy to assist you in getting it working on your repo.  Let me know
> if you need any assistance.
>
> We haven't published much information on this as of yet, since Mesos CNI
> support is only just rolling out now.
>
> -Dan
>
> On Tue, May 17, 2016 at 8:16 AM, Avinash Sridharan <av...@mesosphere.io>
> wrote:
>
>> Hi Frank,
>>  I am in the process of putting up the documentation for CNI support in
>> Mesos. You can find the RB patch for the documentation here:
>> https://reviews.apache.org/r/47463/
>>
>> You can find a rendering of the markdown on my github over here:
>> https://github.com/asridharan/mesos/blob/MESOS-4771/docs/cni.md
>>
>>
>> I have put up one example of using the `network/cni` isolator with a
>> "bridge" plugin. Working on adding some more examples, but given that
>> people have already started showing some interest thought would be a good
>> dry run for the documentation if someone could test out the instructions.
>>
>> Would be great if you can try following the instructions and leave any
>> feedback on the review board.
>>
>>
>> Thanks,
>> Avinash
>>
>> On Tue, May 17, 2016 at 6:51 AM, Frank Scholten <fr...@frankscholten.nl>
>> wrote:
>>
>>> In the meantime I am looking at an alternative route trying to figure
>>> out how an ipAddress value on a Marathon app get propagated into Mesos
>>> CNI.
>>>
>>> Marathon reads the ipAddress value from the AppDefinition and then
>>> publishes on the eventbus. I don't see what happens to it from that
>>> point.
>>>
>>>
>>>
>>>
>>>
>>>
>>> On Tue, May 17, 2016 at 2:58 PM, Jay JN Guo <gu...@cn.ibm.com>
>>> wrote:
>>> > - net::links() -> stout/net.hpp
>>> > - Personally, I'm not very familiar with CLion build. Maybe somebody
>>> else
>>> > could answer that.
>>> > - I think this is very much related to dev mailing list, so +dev
>>> >
>>> > /J
>>> >
>>> > Frank Scholten <fr...@frankscholten.nl> wrote on 05/17/2016 20:47:12:
>>> >
>>> >> From: Frank Scholten <fr...@frankscholten.nl>
>>> >> To: user@mesos.apache.org
>>> >> Cc: Qian AZ Zhang/China/IBM@IBMCN, avinash@mesosphere.io
>>> >> Date: 05/17/2016 20:48
>>> >> Subject: Re: Mesos Calico CNI
>>> >>
>>> >> Thanks. I now like to run that unit test via the debugger from the
>>> >> Mesos source try in CLion. Is there a doc on how to build Mesos in
>>> >> CLion and debug a unit test?
>>> >>
>>> >> Also, where does net::links() come from? Can't find it in the sources.
>>> >>
>>> >>
>>> >> On Tue, May 17, 2016 at 11:00 AM, haosdent <ha...@gmail.com> wrote:
>>> >> >>Is there some user documentation for this feature?
>>> >> > Unfortunately, the document is not ready.
>>> >> > https://issues.apache.org/jira/browse/MESOS-4771
>>> >> >
>>> >> >>but I am not sure what I have to do to create an IP for a task.
>>> >> > Qian Zhang show an example of configuration in his test cases, I
>>> think
>>> > you
>>> >> > may take a look first.
>>> >> > https://reviews.apache.org/r/46097/diff/7#index_header
>>> >> >
>>> >> > On Tue, May 17, 2016 at 4:20 PM, Frank Scholten
>>> > <fr...@frankscholten.nl>
>>> >> > wrote:
>>> >> >>
>>> >> >> Hi all,
>>> >> >>
>>> >> >> I tried out CNI support with Calico but I am not sure what I have to
>>> >> >> do to create an IP for a task.
>>> >> >>
>>> >> >> See this sandbox repository on Github
>>> >> >>
>>> >> >> https://github.com/ContainerSolutions/mesos-calico-cni-sandbox
>>> >> >>
>>> >> >> In this repo I build the Mesos master branch and
>>> >> >> https://github.com/projectcalico/calico-cni, create a local cluster
>>> >> >> and deploy an application. I don't see anything in the logs about
>>> cni,
>>> >> >> except that it loads the cni isolator.
>>> >> >>
>>> >> >> Is there some user documentation for this feature? If not I am happy
>>> >> >> to write documentation once I figure out how this feature works.
>>> >> >>
>>> >> >> Cheers,
>>> >> >>
>>> >> >> Frank
>>> >> >
>>> >> >
>>> >> >
>>> >> >
>>> >> > --
>>> >> > Best Regards,
>>> >> > Haosdent Huang
>>> >>
>>>
>>
>>
>>
>> --
>> Avinash Sridharan, Mesosphere
>> +1 (323) 702 5245
>>

Re: Mesos Calico CNI

Posted by Frank Scholten <fr...@frankscholten.nl>.

Hi Daniel,

Cool. I will have a look at your repository.

If you can add a PR to my repo to demonstrate how it works I would
really appreciate it.

On Tue, May 17, 2016 at 5:57 PM, Daniel Osborne <tu...@tigera.io> wrote:
> Frank,
>
> I’ve done some work to get Calico-CNI working in Mesos. The work is based
> on the net-modules repo (even though CNI doesn’t have much to do with
> netmdoules) only because it already had a pretty slick docker demo set up.
> Here’s the branch: https://github.com/djosborne/net-modules/tree/cni
>
> I’d be happy to assist you in getting it working on your repo.  Let me know
> if you need any assistance.
>
> We haven't published much information on this as of yet, since Mesos CNI
> support is only just rolling out now.
>
> -Dan
>
> On Tue, May 17, 2016 at 8:16 AM, Avinash Sridharan <av...@mesosphere.io>
> wrote:
>
>> Hi Frank,
>>  I am in the process of putting up the documentation for CNI support in
>> Mesos. You can find the RB patch for the documentation here:
>> https://reviews.apache.org/r/47463/
>>
>> You can find a rendering of the markdown on my github over here:
>> https://github.com/asridharan/mesos/blob/MESOS-4771/docs/cni.md
>>
>>
>> I have put up one example of using the `network/cni` isolator with a
>> "bridge" plugin. Working on adding some more examples, but given that
>> people have already started showing some interest thought would be a good
>> dry run for the documentation if someone could test out the instructions.
>>
>> Would be great if you can try following the instructions and leave any
>> feedback on the review board.
>>
>>
>> Thanks,
>> Avinash
>>
>> On Tue, May 17, 2016 at 6:51 AM, Frank Scholten <fr...@frankscholten.nl>
>> wrote:
>>
>>> In the meantime I am looking at an alternative route trying to figure
>>> out how an ipAddress value on a Marathon app get propagated into Mesos
>>> CNI.
>>>
>>> Marathon reads the ipAddress value from the AppDefinition and then
>>> publishes on the eventbus. I don't see what happens to it from that
>>> point.
>>>
>>>
>>>
>>>
>>>
>>>
>>> On Tue, May 17, 2016 at 2:58 PM, Jay JN Guo <gu...@cn.ibm.com>
>>> wrote:
>>> > - net::links() -> stout/net.hpp
>>> > - Personally, I'm not very familiar with CLion build. Maybe somebody
>>> else
>>> > could answer that.
>>> > - I think this is very much related to dev mailing list, so +dev
>>> >
>>> > /J
>>> >
>>> > Frank Scholten <fr...@frankscholten.nl> wrote on 05/17/2016 20:47:12:
>>> >
>>> >> From: Frank Scholten <fr...@frankscholten.nl>
>>> >> To: user@mesos.apache.org
>>> >> Cc: Qian AZ Zhang/China/IBM@IBMCN, avinash@mesosphere.io
>>> >> Date: 05/17/2016 20:48
>>> >> Subject: Re: Mesos Calico CNI
>>> >>
>>> >> Thanks. I now like to run that unit test via the debugger from the
>>> >> Mesos source try in CLion. Is there a doc on how to build Mesos in
>>> >> CLion and debug a unit test?
>>> >>
>>> >> Also, where does net::links() come from? Can't find it in the sources.
>>> >>
>>> >>
>>> >> On Tue, May 17, 2016 at 11:00 AM, haosdent <ha...@gmail.com> wrote:
>>> >> >>Is there some user documentation for this feature?
>>> >> > Unfortunately, the document is not ready.
>>> >> > https://issues.apache.org/jira/browse/MESOS-4771
>>> >> >
>>> >> >>but I am not sure what I have to do to create an IP for a task.
>>> >> > Qian Zhang show an example of configuration in his test cases, I
>>> think
>>> > you
>>> >> > may take a look first.
>>> >> > https://reviews.apache.org/r/46097/diff/7#index_header
>>> >> >
>>> >> > On Tue, May 17, 2016 at 4:20 PM, Frank Scholten
>>> > <fr...@frankscholten.nl>
>>> >> > wrote:
>>> >> >>
>>> >> >> Hi all,
>>> >> >>
>>> >> >> I tried out CNI support with Calico but I am not sure what I have to
>>> >> >> do to create an IP for a task.
>>> >> >>
>>> >> >> See this sandbox repository on Github
>>> >> >>
>>> >> >> https://github.com/ContainerSolutions/mesos-calico-cni-sandbox
>>> >> >>
>>> >> >> In this repo I build the Mesos master branch and
>>> >> >> https://github.com/projectcalico/calico-cni, create a local cluster
>>> >> >> and deploy an application. I don't see anything in the logs about
>>> cni,
>>> >> >> except that it loads the cni isolator.
>>> >> >>
>>> >> >> Is there some user documentation for this feature? If not I am happy
>>> >> >> to write documentation once I figure out how this feature works.
>>> >> >>
>>> >> >> Cheers,
>>> >> >>
>>> >> >> Frank
>>> >> >
>>> >> >
>>> >> >
>>> >> >
>>> >> > --
>>> >> > Best Regards,
>>> >> > Haosdent Huang
>>> >>
>>>
>>
>>
>>
>> --
>> Avinash Sridharan, Mesosphere
>> +1 (323) 702 5245
>>

Re: Mesos Calico CNI

Posted by Daniel Osborne <tu...@tigera.io>.

Frank,

I’ve done some work to get Calico-CNI working in Mesos. The work is based
on the net-modules repo (even though CNI doesn’t have much to do with
netmdoules) only because it already had a pretty slick docker demo set up.
Here’s the branch: https://github.com/djosborne/net-modules/tree/cni

I’d be happy to assist you in getting it working on your repo.  Let me know
if you need any assistance.

We haven't published much information on this as of yet, since Mesos CNI
support is only just rolling out now.

-Dan

On Tue, May 17, 2016 at 8:16 AM, Avinash Sridharan <av...@mesosphere.io>
wrote:

> Hi Frank,
>  I am in the process of putting up the documentation for CNI support in
> Mesos. You can find the RB patch for the documentation here:
> https://reviews.apache.org/r/47463/
>
> You can find a rendering of the markdown on my github over here:
> https://github.com/asridharan/mesos/blob/MESOS-4771/docs/cni.md
>
>
> I have put up one example of using the `network/cni` isolator with a
> "bridge" plugin. Working on adding some more examples, but given that
> people have already started showing some interest thought would be a good
> dry run for the documentation if someone could test out the instructions.
>
> Would be great if you can try following the instructions and leave any
> feedback on the review board.
>
>
> Thanks,
> Avinash
>
> On Tue, May 17, 2016 at 6:51 AM, Frank Scholten <fr...@frankscholten.nl>
> wrote:
>
>> In the meantime I am looking at an alternative route trying to figure
>> out how an ipAddress value on a Marathon app get propagated into Mesos
>> CNI.
>>
>> Marathon reads the ipAddress value from the AppDefinition and then
>> publishes on the eventbus. I don't see what happens to it from that
>> point.
>>
>>
>>
>>
>>
>>
>> On Tue, May 17, 2016 at 2:58 PM, Jay JN Guo <gu...@cn.ibm.com>
>> wrote:
>> > - net::links() -> stout/net.hpp
>> > - Personally, I'm not very familiar with CLion build. Maybe somebody
>> else
>> > could answer that.
>> > - I think this is very much related to dev mailing list, so +dev
>> >
>> > /J
>> >
>> > Frank Scholten <fr...@frankscholten.nl> wrote on 05/17/2016 20:47:12:
>> >
>> >> From: Frank Scholten <fr...@frankscholten.nl>
>> >> To: user@mesos.apache.org
>> >> Cc: Qian AZ Zhang/China/IBM@IBMCN, avinash@mesosphere.io
>> >> Date: 05/17/2016 20:48
>> >> Subject: Re: Mesos Calico CNI
>> >>
>> >> Thanks. I now like to run that unit test via the debugger from the
>> >> Mesos source try in CLion. Is there a doc on how to build Mesos in
>> >> CLion and debug a unit test?
>> >>
>> >> Also, where does net::links() come from? Can't find it in the sources.
>> >>
>> >>
>> >> On Tue, May 17, 2016 at 11:00 AM, haosdent <ha...@gmail.com> wrote:
>> >> >>Is there some user documentation for this feature?
>> >> > Unfortunately, the document is not ready.
>> >> > https://issues.apache.org/jira/browse/MESOS-4771
>> >> >
>> >> >>but I am not sure what I have to do to create an IP for a task.
>> >> > Qian Zhang show an example of configuration in his test cases, I
>> think
>> > you
>> >> > may take a look first.
>> >> > https://reviews.apache.org/r/46097/diff/7#index_header
>> >> >
>> >> > On Tue, May 17, 2016 at 4:20 PM, Frank Scholten
>> > <fr...@frankscholten.nl>
>> >> > wrote:
>> >> >>
>> >> >> Hi all,
>> >> >>
>> >> >> I tried out CNI support with Calico but I am not sure what I have to
>> >> >> do to create an IP for a task.
>> >> >>
>> >> >> See this sandbox repository on Github
>> >> >>
>> >> >> https://github.com/ContainerSolutions/mesos-calico-cni-sandbox
>> >> >>
>> >> >> In this repo I build the Mesos master branch and
>> >> >> https://github.com/projectcalico/calico-cni, create a local cluster
>> >> >> and deploy an application. I don't see anything in the logs about
>> cni,
>> >> >> except that it loads the cni isolator.
>> >> >>
>> >> >> Is there some user documentation for this feature? If not I am happy
>> >> >> to write documentation once I figure out how this feature works.
>> >> >>
>> >> >> Cheers,
>> >> >>
>> >> >> Frank
>> >> >
>> >> >
>> >> >
>> >> >
>> >> > --
>> >> > Best Regards,
>> >> > Haosdent Huang
>> >>
>>
>
>
>
> --
> Avinash Sridharan, Mesosphere
> +1 (323) 702 5245
>

Re: Mesos Calico CNI

Posted by Frank Scholten <fr...@frankscholten.nl>.

Is there a separate cli for testing of checking the the network
isolation config and plugin files without starting up an entire
cluster?





On Wed, May 18, 2016 at 10:40 AM, Frank Scholten <fr...@frankscholten.nl> wrote:
> Hi Avinash,
>
> Thanks for your response. I am following the steps at
> https://github.com/asridharan/mesos/blob/MESOS-4771/docs/cni.md and
> when I run the mesos-execute command on the cluster I started at
> https://github.com/ContainerSolutions/mesos-calico-cni-sandbox I get a
> message saying the network does not exist. This is ok because I have
> not created the network yet.
>
> It's not yet clear to me what exactly I have to put in the directories
> pointed by --network_cni_config_dir and --network_cni_plugins_dir in
> order to create a network?
>
>
> On Tue, May 17, 2016 at 5:16 PM, Avinash Sridharan
> <av...@mesosphere.io> wrote:
>> Hi Frank,
>>  I am in the process of putting up the documentation for CNI support in
>> Mesos. You can find the RB patch for the documentation here:
>> https://reviews.apache.org/r/47463/
>>
>> You can find a rendering of the markdown on my github over here:
>> https://github.com/asridharan/mesos/blob/MESOS-4771/docs/cni.md
>>
>>
>> I have put up one example of using the `network/cni` isolator with a
>> "bridge" plugin. Working on adding some more examples, but given that
>> people have already started showing some interest thought would be a good
>> dry run for the documentation if someone could test out the instructions.
>>
>> Would be great if you can try following the instructions and leave any
>> feedback on the review board.
>>
>>
>> Thanks,
>> Avinash
>>
>> On Tue, May 17, 2016 at 6:51 AM, Frank Scholten <fr...@frankscholten.nl>
>> wrote:
>>
>>> In the meantime I am looking at an alternative route trying to figure
>>> out how an ipAddress value on a Marathon app get propagated into Mesos
>>> CNI.
>>>
>>> Marathon reads the ipAddress value from the AppDefinition and then
>>> publishes on the eventbus. I don't see what happens to it from that
>>> point.
>>>
>>>
>>>
>>>
>>>
>>>
>>> On Tue, May 17, 2016 at 2:58 PM, Jay JN Guo <gu...@cn.ibm.com> wrote:
>>> > - net::links() -> stout/net.hpp
>>> > - Personally, I'm not very familiar with CLion build. Maybe somebody else
>>> > could answer that.
>>> > - I think this is very much related to dev mailing list, so +dev
>>> >
>>> > /J
>>> >
>>> > Frank Scholten <fr...@frankscholten.nl> wrote on 05/17/2016 20:47:12:
>>> >
>>> >> From: Frank Scholten <fr...@frankscholten.nl>
>>> >> To: user@mesos.apache.org
>>> >> Cc: Qian AZ Zhang/China/IBM@IBMCN, avinash@mesosphere.io
>>> >> Date: 05/17/2016 20:48
>>> >> Subject: Re: Mesos Calico CNI
>>> >>
>>> >> Thanks. I now like to run that unit test via the debugger from the
>>> >> Mesos source try in CLion. Is there a doc on how to build Mesos in
>>> >> CLion and debug a unit test?
>>> >>
>>> >> Also, where does net::links() come from? Can't find it in the sources.
>>> >>
>>> >>
>>> >> On Tue, May 17, 2016 at 11:00 AM, haosdent <ha...@gmail.com> wrote:
>>> >> >>Is there some user documentation for this feature?
>>> >> > Unfortunately, the document is not ready.
>>> >> > https://issues.apache.org/jira/browse/MESOS-4771
>>> >> >
>>> >> >>but I am not sure what I have to do to create an IP for a task.
>>> >> > Qian Zhang show an example of configuration in his test cases, I think
>>> > you
>>> >> > may take a look first.
>>> >> > https://reviews.apache.org/r/46097/diff/7#index_header
>>> >> >
>>> >> > On Tue, May 17, 2016 at 4:20 PM, Frank Scholten
>>> > <fr...@frankscholten.nl>
>>> >> > wrote:
>>> >> >>
>>> >> >> Hi all,
>>> >> >>
>>> >> >> I tried out CNI support with Calico but I am not sure what I have to
>>> >> >> do to create an IP for a task.
>>> >> >>
>>> >> >> See this sandbox repository on Github
>>> >> >>
>>> >> >> https://github.com/ContainerSolutions/mesos-calico-cni-sandbox
>>> >> >>
>>> >> >> In this repo I build the Mesos master branch and
>>> >> >> https://github.com/projectcalico/calico-cni, create a local cluster
>>> >> >> and deploy an application. I don't see anything in the logs about
>>> cni,
>>> >> >> except that it loads the cni isolator.
>>> >> >>
>>> >> >> Is there some user documentation for this feature? If not I am happy
>>> >> >> to write documentation once I figure out how this feature works.
>>> >> >>
>>> >> >> Cheers,
>>> >> >>
>>> >> >> Frank
>>> >> >
>>> >> >
>>> >> >
>>> >> >
>>> >> > --
>>> >> > Best Regards,
>>> >> > Haosdent Huang
>>> >>
>>>
>>
>>
>>
>> --
>> Avinash Sridharan, Mesosphere
>> +1 (323) 702 5245

Re: Mesos Calico CNI

Posted by Qian Zhang <zh...@gmail.com>.

haosdent is right about the flags "--network_cni_config_dir" and
"--network_cni_plugins_dir", thanks haosdent :-)

> Is there a separate cli for testing of checking the the network
isolation config and plugin files without starting up an entire
cluster?

I think currently the quickest way to try CNI network support in Mesos from
E2E is: start a Mesos master and a Mesos agent with CNI isolator/some CNI
network configs/some CNI plugins loaded, and run "mesos-executor" to launch
a container to join one CNI network.



Thanks,
Qian Zhang

On Wed, May 18, 2016 at 5:57 PM, haosdent <ha...@gmail.com> wrote:

> >It's not yet clear to me what exactly I have to put in the directories
> pointed by --network_cni_config_dir and --network_cni_plugins_dir in
> order to create a network?
>
> According to my understanding from code, Mesos try to parse any files under
> --network_cni_config_dir except directories.
>
> --network_cni_plugins_dir is used for find execute files. Suppose you
> define your network in --network_cni_config_dir like
>
> ```
> {
>   "type": "foo",
>   ...
>   "ipam": {
>     "type: "bar",
>   }
>   ...
> }
> ```
>
> After Mesos finish parsing the network definition file under
> --network_cni_config_dir, it would try find the execute file "foo" and
> "bar" under
> --network_cni_plugins_dir. Because the type of network you defined above is
> "foo", and the type of "ipam" is "bar".
>
> Just my quick reply, you could wait for Qian Zhang or Avinash's detail
> reply later.
>
>
> On Wed, May 18, 2016 at 4:40 PM, Frank Scholten <fr...@frankscholten.nl>
> wrote:
>
> > Hi Avinash,
> >
> > Thanks for your response. I am following the steps at
> > https://github.com/asridharan/mesos/blob/MESOS-4771/docs/cni.md and
> > when I run the mesos-execute command on the cluster I started at
> > https://github.com/ContainerSolutions/mesos-calico-cni-sandbox I get a
> > message saying the network does not exist. This is ok because I have
> > not created the network yet.
> >
> > It's not yet clear to me what exactly I have to put in the directories
> > pointed by --network_cni_config_dir and --network_cni_plugins_dir in
> > order to create a network?
> >
> >
> > On Tue, May 17, 2016 at 5:16 PM, Avinash Sridharan
> > <av...@mesosphere.io> wrote:
> > > Hi Frank,
> > >  I am in the process of putting up the documentation for CNI support in
> > > Mesos. You can find the RB patch for the documentation here:
> > > https://reviews.apache.org/r/47463/
> > >
> > > You can find a rendering of the markdown on my github over here:
> > > https://github.com/asridharan/mesos/blob/MESOS-4771/docs/cni.md
> > >
> > >
> > > I have put up one example of using the `network/cni` isolator with a
> > > "bridge" plugin. Working on adding some more examples, but given that
> > > people have already started showing some interest thought would be a
> good
> > > dry run for the documentation if someone could test out the
> instructions.
> > >
> > > Would be great if you can try following the instructions and leave any
> > > feedback on the review board.
> > >
> > >
> > > Thanks,
> > > Avinash
> > >
> > > On Tue, May 17, 2016 at 6:51 AM, Frank Scholten <
> frank@frankscholten.nl>
> > > wrote:
> > >
> > >> In the meantime I am looking at an alternative route trying to figure
> > >> out how an ipAddress value on a Marathon app get propagated into Mesos
> > >> CNI.
> > >>
> > >> Marathon reads the ipAddress value from the AppDefinition and then
> > >> publishes on the eventbus. I don't see what happens to it from that
> > >> point.
> > >>
> > >>
> > >>
> > >>
> > >>
> > >>
> > >> On Tue, May 17, 2016 at 2:58 PM, Jay JN Guo <gu...@cn.ibm.com>
> > wrote:
> > >> > - net::links() -> stout/net.hpp
> > >> > - Personally, I'm not very familiar with CLion build. Maybe somebody
> > else
> > >> > could answer that.
> > >> > - I think this is very much related to dev mailing list, so +dev
> > >> >
> > >> > /J
> > >> >
> > >> > Frank Scholten <fr...@frankscholten.nl> wrote on 05/17/2016
> 20:47:12:
> > >> >
> > >> >> From: Frank Scholten <fr...@frankscholten.nl>
> > >> >> To: user@mesos.apache.org
> > >> >> Cc: Qian AZ Zhang/China/IBM@IBMCN, avinash@mesosphere.io
> > >> >> Date: 05/17/2016 20:48
> > >> >> Subject: Re: Mesos Calico CNI
> > >> >>
> > >> >> Thanks. I now like to run that unit test via the debugger from the
> > >> >> Mesos source try in CLion. Is there a doc on how to build Mesos in
> > >> >> CLion and debug a unit test?
> > >> >>
> > >> >> Also, where does net::links() come from? Can't find it in the
> > sources.
> > >> >>
> > >> >>
> > >> >> On Tue, May 17, 2016 at 11:00 AM, haosdent <ha...@gmail.com>
> > wrote:
> > >> >> >>Is there some user documentation for this feature?
> > >> >> > Unfortunately, the document is not ready.
> > >> >> > https://issues.apache.org/jira/browse/MESOS-4771
> > >> >> >
> > >> >> >>but I am not sure what I have to do to create an IP for a task.
> > >> >> > Qian Zhang show an example of configuration in his test cases, I
> > think
> > >> > you
> > >> >> > may take a look first.
> > >> >> > https://reviews.apache.org/r/46097/diff/7#index_header
> > >> >> >
> > >> >> > On Tue, May 17, 2016 at 4:20 PM, Frank Scholten
> > >> > <fr...@frankscholten.nl>
> > >> >> > wrote:
> > >> >> >>
> > >> >> >> Hi all,
> > >> >> >>
> > >> >> >> I tried out CNI support with Calico but I am not sure what I
> have
> > to
> > >> >> >> do to create an IP for a task.
> > >> >> >>
> > >> >> >> See this sandbox repository on Github
> > >> >> >>
> > >> >> >> https://github.com/ContainerSolutions/mesos-calico-cni-sandbox
> > >> >> >>
> > >> >> >> In this repo I build the Mesos master branch and
> > >> >> >> https://github.com/projectcalico/calico-cni, create a local
> > cluster
> > >> >> >> and deploy an application. I don't see anything in the logs
> about
> > >> cni,
> > >> >> >> except that it loads the cni isolator.
> > >> >> >>
> > >> >> >> Is there some user documentation for this feature? If not I am
> > happy
> > >> >> >> to write documentation once I figure out how this feature works.
> > >> >> >>
> > >> >> >> Cheers,
> > >> >> >>
> > >> >> >> Frank
> > >> >> >
> > >> >> >
> > >> >> >
> > >> >> >
> > >> >> > --
> > >> >> > Best Regards,
> > >> >> > Haosdent Huang
> > >> >>
> > >>
> > >
> > >
> > >
> > > --
> > > Avinash Sridharan, Mesosphere
> > > +1 (323) 702 5245
> >
>
>
>
> --
> Best Regards,
> Haosdent Huang
>

Re: Mesos Calico CNI

Posted by Qian Zhang <zh...@gmail.com>.

haosdent is right about the flags "--network_cni_config_dir" and
"--network_cni_plugins_dir", thanks haosdent :-)

> Is there a separate cli for testing of checking the the network
isolation config and plugin files without starting up an entire
cluster?

I think currently the quickest way to try CNI network support in Mesos from
E2E is: start a Mesos master and a Mesos agent with CNI isolator/some CNI
network configs/some CNI plugins loaded, and run "mesos-executor" to launch
a container to join one CNI network.



Thanks,
Qian Zhang

On Wed, May 18, 2016 at 5:57 PM, haosdent <ha...@gmail.com> wrote:

> >It's not yet clear to me what exactly I have to put in the directories
> pointed by --network_cni_config_dir and --network_cni_plugins_dir in
> order to create a network?
>
> According to my understanding from code, Mesos try to parse any files under
> --network_cni_config_dir except directories.
>
> --network_cni_plugins_dir is used for find execute files. Suppose you
> define your network in --network_cni_config_dir like
>
> ```
> {
>   "type": "foo",
>   ...
>   "ipam": {
>     "type: "bar",
>   }
>   ...
> }
> ```
>
> After Mesos finish parsing the network definition file under
> --network_cni_config_dir, it would try find the execute file "foo" and
> "bar" under
> --network_cni_plugins_dir. Because the type of network you defined above is
> "foo", and the type of "ipam" is "bar".
>
> Just my quick reply, you could wait for Qian Zhang or Avinash's detail
> reply later.
>
>
> On Wed, May 18, 2016 at 4:40 PM, Frank Scholten <fr...@frankscholten.nl>
> wrote:
>
> > Hi Avinash,
> >
> > Thanks for your response. I am following the steps at
> > https://github.com/asridharan/mesos/blob/MESOS-4771/docs/cni.md and
> > when I run the mesos-execute command on the cluster I started at
> > https://github.com/ContainerSolutions/mesos-calico-cni-sandbox I get a
> > message saying the network does not exist. This is ok because I have
> > not created the network yet.
> >
> > It's not yet clear to me what exactly I have to put in the directories
> > pointed by --network_cni_config_dir and --network_cni_plugins_dir in
> > order to create a network?
> >
> >
> > On Tue, May 17, 2016 at 5:16 PM, Avinash Sridharan
> > <av...@mesosphere.io> wrote:
> > > Hi Frank,
> > >  I am in the process of putting up the documentation for CNI support in
> > > Mesos. You can find the RB patch for the documentation here:
> > > https://reviews.apache.org/r/47463/
> > >
> > > You can find a rendering of the markdown on my github over here:
> > > https://github.com/asridharan/mesos/blob/MESOS-4771/docs/cni.md
> > >
> > >
> > > I have put up one example of using the `network/cni` isolator with a
> > > "bridge" plugin. Working on adding some more examples, but given that
> > > people have already started showing some interest thought would be a
> good
> > > dry run for the documentation if someone could test out the
> instructions.
> > >
> > > Would be great if you can try following the instructions and leave any
> > > feedback on the review board.
> > >
> > >
> > > Thanks,
> > > Avinash
> > >
> > > On Tue, May 17, 2016 at 6:51 AM, Frank Scholten <
> frank@frankscholten.nl>
> > > wrote:
> > >
> > >> In the meantime I am looking at an alternative route trying to figure
> > >> out how an ipAddress value on a Marathon app get propagated into Mesos
> > >> CNI.
> > >>
> > >> Marathon reads the ipAddress value from the AppDefinition and then
> > >> publishes on the eventbus. I don't see what happens to it from that
> > >> point.
> > >>
> > >>
> > >>
> > >>
> > >>
> > >>
> > >> On Tue, May 17, 2016 at 2:58 PM, Jay JN Guo <gu...@cn.ibm.com>
> > wrote:
> > >> > - net::links() -> stout/net.hpp
> > >> > - Personally, I'm not very familiar with CLion build. Maybe somebody
> > else
> > >> > could answer that.
> > >> > - I think this is very much related to dev mailing list, so +dev
> > >> >
> > >> > /J
> > >> >
> > >> > Frank Scholten <fr...@frankscholten.nl> wrote on 05/17/2016
> 20:47:12:
> > >> >
> > >> >> From: Frank Scholten <fr...@frankscholten.nl>
> > >> >> To: user@mesos.apache.org
> > >> >> Cc: Qian AZ Zhang/China/IBM@IBMCN, avinash@mesosphere.io
> > >> >> Date: 05/17/2016 20:48
> > >> >> Subject: Re: Mesos Calico CNI
> > >> >>
> > >> >> Thanks. I now like to run that unit test via the debugger from the
> > >> >> Mesos source try in CLion. Is there a doc on how to build Mesos in
> > >> >> CLion and debug a unit test?
> > >> >>
> > >> >> Also, where does net::links() come from? Can't find it in the
> > sources.
> > >> >>
> > >> >>
> > >> >> On Tue, May 17, 2016 at 11:00 AM, haosdent <ha...@gmail.com>
> > wrote:
> > >> >> >>Is there some user documentation for this feature?
> > >> >> > Unfortunately, the document is not ready.
> > >> >> > https://issues.apache.org/jira/browse/MESOS-4771
> > >> >> >
> > >> >> >>but I am not sure what I have to do to create an IP for a task.
> > >> >> > Qian Zhang show an example of configuration in his test cases, I
> > think
> > >> > you
> > >> >> > may take a look first.
> > >> >> > https://reviews.apache.org/r/46097/diff/7#index_header
> > >> >> >
> > >> >> > On Tue, May 17, 2016 at 4:20 PM, Frank Scholten
> > >> > <fr...@frankscholten.nl>
> > >> >> > wrote:
> > >> >> >>
> > >> >> >> Hi all,
> > >> >> >>
> > >> >> >> I tried out CNI support with Calico but I am not sure what I
> have
> > to
> > >> >> >> do to create an IP for a task.
> > >> >> >>
> > >> >> >> See this sandbox repository on Github
> > >> >> >>
> > >> >> >> https://github.com/ContainerSolutions/mesos-calico-cni-sandbox
> > >> >> >>
> > >> >> >> In this repo I build the Mesos master branch and
> > >> >> >> https://github.com/projectcalico/calico-cni, create a local
> > cluster
> > >> >> >> and deploy an application. I don't see anything in the logs
> about
> > >> cni,
> > >> >> >> except that it loads the cni isolator.
> > >> >> >>
> > >> >> >> Is there some user documentation for this feature? If not I am
> > happy
> > >> >> >> to write documentation once I figure out how this feature works.
> > >> >> >>
> > >> >> >> Cheers,
> > >> >> >>
> > >> >> >> Frank
> > >> >> >
> > >> >> >
> > >> >> >
> > >> >> >
> > >> >> > --
> > >> >> > Best Regards,
> > >> >> > Haosdent Huang
> > >> >>
> > >>
> > >
> > >
> > >
> > > --
> > > Avinash Sridharan, Mesosphere
> > > +1 (323) 702 5245
> >
>
>
>
> --
> Best Regards,
> Haosdent Huang
>

Re: Mesos Calico CNI

Posted by haosdent <ha...@gmail.com>.

>It's not yet clear to me what exactly I have to put in the directories
pointed by --network_cni_config_dir and --network_cni_plugins_dir in
order to create a network?

According to my understanding from code, Mesos try to parse any files under
--network_cni_config_dir except directories.

--network_cni_plugins_dir is used for find execute files. Suppose you
define your network in --network_cni_config_dir like

```
{
  "type": "foo",
  ...
  "ipam": {
    "type: "bar",
  }
  ...
}
```

After Mesos finish parsing the network definition file under
--network_cni_config_dir, it would try find the execute file "foo" and
"bar" under
--network_cni_plugins_dir. Because the type of network you defined above is
"foo", and the type of "ipam" is "bar".

Just my quick reply, you could wait for Qian Zhang or Avinash's detail
reply later.


On Wed, May 18, 2016 at 4:40 PM, Frank Scholten <fr...@frankscholten.nl>
wrote:

> Hi Avinash,
>
> Thanks for your response. I am following the steps at
> https://github.com/asridharan/mesos/blob/MESOS-4771/docs/cni.md and
> when I run the mesos-execute command on the cluster I started at
> https://github.com/ContainerSolutions/mesos-calico-cni-sandbox I get a
> message saying the network does not exist. This is ok because I have
> not created the network yet.
>
> It's not yet clear to me what exactly I have to put in the directories
> pointed by --network_cni_config_dir and --network_cni_plugins_dir in
> order to create a network?
>
>
> On Tue, May 17, 2016 at 5:16 PM, Avinash Sridharan
> <av...@mesosphere.io> wrote:
> > Hi Frank,
> >  I am in the process of putting up the documentation for CNI support in
> > Mesos. You can find the RB patch for the documentation here:
> > https://reviews.apache.org/r/47463/
> >
> > You can find a rendering of the markdown on my github over here:
> > https://github.com/asridharan/mesos/blob/MESOS-4771/docs/cni.md
> >
> >
> > I have put up one example of using the `network/cni` isolator with a
> > "bridge" plugin. Working on adding some more examples, but given that
> > people have already started showing some interest thought would be a good
> > dry run for the documentation if someone could test out the instructions.
> >
> > Would be great if you can try following the instructions and leave any
> > feedback on the review board.
> >
> >
> > Thanks,
> > Avinash
> >
> > On Tue, May 17, 2016 at 6:51 AM, Frank Scholten <fr...@frankscholten.nl>
> > wrote:
> >
> >> In the meantime I am looking at an alternative route trying to figure
> >> out how an ipAddress value on a Marathon app get propagated into Mesos
> >> CNI.
> >>
> >> Marathon reads the ipAddress value from the AppDefinition and then
> >> publishes on the eventbus. I don't see what happens to it from that
> >> point.
> >>
> >>
> >>
> >>
> >>
> >>
> >> On Tue, May 17, 2016 at 2:58 PM, Jay JN Guo <gu...@cn.ibm.com>
> wrote:
> >> > - net::links() -> stout/net.hpp
> >> > - Personally, I'm not very familiar with CLion build. Maybe somebody
> else
> >> > could answer that.
> >> > - I think this is very much related to dev mailing list, so +dev
> >> >
> >> > /J
> >> >
> >> > Frank Scholten <fr...@frankscholten.nl> wrote on 05/17/2016 20:47:12:
> >> >
> >> >> From: Frank Scholten <fr...@frankscholten.nl>
> >> >> To: user@mesos.apache.org
> >> >> Cc: Qian AZ Zhang/China/IBM@IBMCN, avinash@mesosphere.io
> >> >> Date: 05/17/2016 20:48
> >> >> Subject: Re: Mesos Calico CNI
> >> >>
> >> >> Thanks. I now like to run that unit test via the debugger from the
> >> >> Mesos source try in CLion. Is there a doc on how to build Mesos in
> >> >> CLion and debug a unit test?
> >> >>
> >> >> Also, where does net::links() come from? Can't find it in the
> sources.
> >> >>
> >> >>
> >> >> On Tue, May 17, 2016 at 11:00 AM, haosdent <ha...@gmail.com>
> wrote:
> >> >> >>Is there some user documentation for this feature?
> >> >> > Unfortunately, the document is not ready.
> >> >> > https://issues.apache.org/jira/browse/MESOS-4771
> >> >> >
> >> >> >>but I am not sure what I have to do to create an IP for a task.
> >> >> > Qian Zhang show an example of configuration in his test cases, I
> think
> >> > you
> >> >> > may take a look first.
> >> >> > https://reviews.apache.org/r/46097/diff/7#index_header
> >> >> >
> >> >> > On Tue, May 17, 2016 at 4:20 PM, Frank Scholten
> >> > <fr...@frankscholten.nl>
> >> >> > wrote:
> >> >> >>
> >> >> >> Hi all,
> >> >> >>
> >> >> >> I tried out CNI support with Calico but I am not sure what I have
> to
> >> >> >> do to create an IP for a task.
> >> >> >>
> >> >> >> See this sandbox repository on Github
> >> >> >>
> >> >> >> https://github.com/ContainerSolutions/mesos-calico-cni-sandbox
> >> >> >>
> >> >> >> In this repo I build the Mesos master branch and
> >> >> >> https://github.com/projectcalico/calico-cni, create a local
> cluster
> >> >> >> and deploy an application. I don't see anything in the logs about
> >> cni,
> >> >> >> except that it loads the cni isolator.
> >> >> >>
> >> >> >> Is there some user documentation for this feature? If not I am
> happy
> >> >> >> to write documentation once I figure out how this feature works.
> >> >> >>
> >> >> >> Cheers,
> >> >> >>
> >> >> >> Frank
> >> >> >
> >> >> >
> >> >> >
> >> >> >
> >> >> > --
> >> >> > Best Regards,
> >> >> > Haosdent Huang
> >> >>
> >>
> >
> >
> >
> > --
> > Avinash Sridharan, Mesosphere
> > +1 (323) 702 5245
>



-- 
Best Regards,
Haosdent Huang

Re: Mesos Calico CNI

Posted by haosdent <ha...@gmail.com>.

>It's not yet clear to me what exactly I have to put in the directories
pointed by --network_cni_config_dir and --network_cni_plugins_dir in
order to create a network?

According to my understanding from code, Mesos try to parse any files under
--network_cni_config_dir except directories.

--network_cni_plugins_dir is used for find execute files. Suppose you
define your network in --network_cni_config_dir like

```
{
  "type": "foo",
  ...
  "ipam": {
    "type: "bar",
  }
  ...
}
```

After Mesos finish parsing the network definition file under
--network_cni_config_dir, it would try find the execute file "foo" and
"bar" under
--network_cni_plugins_dir. Because the type of network you defined above is
"foo", and the type of "ipam" is "bar".

Just my quick reply, you could wait for Qian Zhang or Avinash's detail
reply later.


On Wed, May 18, 2016 at 4:40 PM, Frank Scholten <fr...@frankscholten.nl>
wrote:

> Hi Avinash,
>
> Thanks for your response. I am following the steps at
> https://github.com/asridharan/mesos/blob/MESOS-4771/docs/cni.md and
> when I run the mesos-execute command on the cluster I started at
> https://github.com/ContainerSolutions/mesos-calico-cni-sandbox I get a
> message saying the network does not exist. This is ok because I have
> not created the network yet.
>
> It's not yet clear to me what exactly I have to put in the directories
> pointed by --network_cni_config_dir and --network_cni_plugins_dir in
> order to create a network?
>
>
> On Tue, May 17, 2016 at 5:16 PM, Avinash Sridharan
> <av...@mesosphere.io> wrote:
> > Hi Frank,
> >  I am in the process of putting up the documentation for CNI support in
> > Mesos. You can find the RB patch for the documentation here:
> > https://reviews.apache.org/r/47463/
> >
> > You can find a rendering of the markdown on my github over here:
> > https://github.com/asridharan/mesos/blob/MESOS-4771/docs/cni.md
> >
> >
> > I have put up one example of using the `network/cni` isolator with a
> > "bridge" plugin. Working on adding some more examples, but given that
> > people have already started showing some interest thought would be a good
> > dry run for the documentation if someone could test out the instructions.
> >
> > Would be great if you can try following the instructions and leave any
> > feedback on the review board.
> >
> >
> > Thanks,
> > Avinash
> >
> > On Tue, May 17, 2016 at 6:51 AM, Frank Scholten <fr...@frankscholten.nl>
> > wrote:
> >
> >> In the meantime I am looking at an alternative route trying to figure
> >> out how an ipAddress value on a Marathon app get propagated into Mesos
> >> CNI.
> >>
> >> Marathon reads the ipAddress value from the AppDefinition and then
> >> publishes on the eventbus. I don't see what happens to it from that
> >> point.
> >>
> >>
> >>
> >>
> >>
> >>
> >> On Tue, May 17, 2016 at 2:58 PM, Jay JN Guo <gu...@cn.ibm.com>
> wrote:
> >> > - net::links() -> stout/net.hpp
> >> > - Personally, I'm not very familiar with CLion build. Maybe somebody
> else
> >> > could answer that.
> >> > - I think this is very much related to dev mailing list, so +dev
> >> >
> >> > /J
> >> >
> >> > Frank Scholten <fr...@frankscholten.nl> wrote on 05/17/2016 20:47:12:
> >> >
> >> >> From: Frank Scholten <fr...@frankscholten.nl>
> >> >> To: user@mesos.apache.org
> >> >> Cc: Qian AZ Zhang/China/IBM@IBMCN, avinash@mesosphere.io
> >> >> Date: 05/17/2016 20:48
> >> >> Subject: Re: Mesos Calico CNI
> >> >>
> >> >> Thanks. I now like to run that unit test via the debugger from the
> >> >> Mesos source try in CLion. Is there a doc on how to build Mesos in
> >> >> CLion and debug a unit test?
> >> >>
> >> >> Also, where does net::links() come from? Can't find it in the
> sources.
> >> >>
> >> >>
> >> >> On Tue, May 17, 2016 at 11:00 AM, haosdent <ha...@gmail.com>
> wrote:
> >> >> >>Is there some user documentation for this feature?
> >> >> > Unfortunately, the document is not ready.
> >> >> > https://issues.apache.org/jira/browse/MESOS-4771
> >> >> >
> >> >> >>but I am not sure what I have to do to create an IP for a task.
> >> >> > Qian Zhang show an example of configuration in his test cases, I
> think
> >> > you
> >> >> > may take a look first.
> >> >> > https://reviews.apache.org/r/46097/diff/7#index_header
> >> >> >
> >> >> > On Tue, May 17, 2016 at 4:20 PM, Frank Scholten
> >> > <fr...@frankscholten.nl>
> >> >> > wrote:
> >> >> >>
> >> >> >> Hi all,
> >> >> >>
> >> >> >> I tried out CNI support with Calico but I am not sure what I have
> to
> >> >> >> do to create an IP for a task.
> >> >> >>
> >> >> >> See this sandbox repository on Github
> >> >> >>
> >> >> >> https://github.com/ContainerSolutions/mesos-calico-cni-sandbox
> >> >> >>
> >> >> >> In this repo I build the Mesos master branch and
> >> >> >> https://github.com/projectcalico/calico-cni, create a local
> cluster
> >> >> >> and deploy an application. I don't see anything in the logs about
> >> cni,
> >> >> >> except that it loads the cni isolator.
> >> >> >>
> >> >> >> Is there some user documentation for this feature? If not I am
> happy
> >> >> >> to write documentation once I figure out how this feature works.
> >> >> >>
> >> >> >> Cheers,
> >> >> >>
> >> >> >> Frank
> >> >> >
> >> >> >
> >> >> >
> >> >> >
> >> >> > --
> >> >> > Best Regards,
> >> >> > Haosdent Huang
> >> >>
> >>
> >
> >
> >
> > --
> > Avinash Sridharan, Mesosphere
> > +1 (323) 702 5245
>



-- 
Best Regards,
Haosdent Huang

Re: Mesos Calico CNI

Posted by Frank Scholten <fr...@frankscholten.nl>.

Is there a separate cli for testing of checking the the network
isolation config and plugin files without starting up an entire
cluster?





On Wed, May 18, 2016 at 10:40 AM, Frank Scholten <fr...@frankscholten.nl> wrote:
> Hi Avinash,
>
> Thanks for your response. I am following the steps at
> https://github.com/asridharan/mesos/blob/MESOS-4771/docs/cni.md and
> when I run the mesos-execute command on the cluster I started at
> https://github.com/ContainerSolutions/mesos-calico-cni-sandbox I get a
> message saying the network does not exist. This is ok because I have
> not created the network yet.
>
> It's not yet clear to me what exactly I have to put in the directories
> pointed by --network_cni_config_dir and --network_cni_plugins_dir in
> order to create a network?
>
>
> On Tue, May 17, 2016 at 5:16 PM, Avinash Sridharan
> <av...@mesosphere.io> wrote:
>> Hi Frank,
>>  I am in the process of putting up the documentation for CNI support in
>> Mesos. You can find the RB patch for the documentation here:
>> https://reviews.apache.org/r/47463/
>>
>> You can find a rendering of the markdown on my github over here:
>> https://github.com/asridharan/mesos/blob/MESOS-4771/docs/cni.md
>>
>>
>> I have put up one example of using the `network/cni` isolator with a
>> "bridge" plugin. Working on adding some more examples, but given that
>> people have already started showing some interest thought would be a good
>> dry run for the documentation if someone could test out the instructions.
>>
>> Would be great if you can try following the instructions and leave any
>> feedback on the review board.
>>
>>
>> Thanks,
>> Avinash
>>
>> On Tue, May 17, 2016 at 6:51 AM, Frank Scholten <fr...@frankscholten.nl>
>> wrote:
>>
>>> In the meantime I am looking at an alternative route trying to figure
>>> out how an ipAddress value on a Marathon app get propagated into Mesos
>>> CNI.
>>>
>>> Marathon reads the ipAddress value from the AppDefinition and then
>>> publishes on the eventbus. I don't see what happens to it from that
>>> point.
>>>
>>>
>>>
>>>
>>>
>>>
>>> On Tue, May 17, 2016 at 2:58 PM, Jay JN Guo <gu...@cn.ibm.com> wrote:
>>> > - net::links() -> stout/net.hpp
>>> > - Personally, I'm not very familiar with CLion build. Maybe somebody else
>>> > could answer that.
>>> > - I think this is very much related to dev mailing list, so +dev
>>> >
>>> > /J
>>> >
>>> > Frank Scholten <fr...@frankscholten.nl> wrote on 05/17/2016 20:47:12:
>>> >
>>> >> From: Frank Scholten <fr...@frankscholten.nl>
>>> >> To: user@mesos.apache.org
>>> >> Cc: Qian AZ Zhang/China/IBM@IBMCN, avinash@mesosphere.io
>>> >> Date: 05/17/2016 20:48
>>> >> Subject: Re: Mesos Calico CNI
>>> >>
>>> >> Thanks. I now like to run that unit test via the debugger from the
>>> >> Mesos source try in CLion. Is there a doc on how to build Mesos in
>>> >> CLion and debug a unit test?
>>> >>
>>> >> Also, where does net::links() come from? Can't find it in the sources.
>>> >>
>>> >>
>>> >> On Tue, May 17, 2016 at 11:00 AM, haosdent <ha...@gmail.com> wrote:
>>> >> >>Is there some user documentation for this feature?
>>> >> > Unfortunately, the document is not ready.
>>> >> > https://issues.apache.org/jira/browse/MESOS-4771
>>> >> >
>>> >> >>but I am not sure what I have to do to create an IP for a task.
>>> >> > Qian Zhang show an example of configuration in his test cases, I think
>>> > you
>>> >> > may take a look first.
>>> >> > https://reviews.apache.org/r/46097/diff/7#index_header
>>> >> >
>>> >> > On Tue, May 17, 2016 at 4:20 PM, Frank Scholten
>>> > <fr...@frankscholten.nl>
>>> >> > wrote:
>>> >> >>
>>> >> >> Hi all,
>>> >> >>
>>> >> >> I tried out CNI support with Calico but I am not sure what I have to
>>> >> >> do to create an IP for a task.
>>> >> >>
>>> >> >> See this sandbox repository on Github
>>> >> >>
>>> >> >> https://github.com/ContainerSolutions/mesos-calico-cni-sandbox
>>> >> >>
>>> >> >> In this repo I build the Mesos master branch and
>>> >> >> https://github.com/projectcalico/calico-cni, create a local cluster
>>> >> >> and deploy an application. I don't see anything in the logs about
>>> cni,
>>> >> >> except that it loads the cni isolator.
>>> >> >>
>>> >> >> Is there some user documentation for this feature? If not I am happy
>>> >> >> to write documentation once I figure out how this feature works.
>>> >> >>
>>> >> >> Cheers,
>>> >> >>
>>> >> >> Frank
>>> >> >
>>> >> >
>>> >> >
>>> >> >
>>> >> > --
>>> >> > Best Regards,
>>> >> > Haosdent Huang
>>> >>
>>>
>>
>>
>>
>> --
>> Avinash Sridharan, Mesosphere
>> +1 (323) 702 5245

Re: Mesos Calico CNI

Posted by Frank Scholten <fr...@frankscholten.nl>.

Hi Avinash,

Thanks for your response. I am following the steps at
https://github.com/asridharan/mesos/blob/MESOS-4771/docs/cni.md and
when I run the mesos-execute command on the cluster I started at
https://github.com/ContainerSolutions/mesos-calico-cni-sandbox I get a
message saying the network does not exist. This is ok because I have
not created the network yet.

It's not yet clear to me what exactly I have to put in the directories
pointed by --network_cni_config_dir and --network_cni_plugins_dir in
order to create a network?


On Tue, May 17, 2016 at 5:16 PM, Avinash Sridharan
<av...@mesosphere.io> wrote:
> Hi Frank,
>  I am in the process of putting up the documentation for CNI support in
> Mesos. You can find the RB patch for the documentation here:
> https://reviews.apache.org/r/47463/
>
> You can find a rendering of the markdown on my github over here:
> https://github.com/asridharan/mesos/blob/MESOS-4771/docs/cni.md
>
>
> I have put up one example of using the `network/cni` isolator with a
> "bridge" plugin. Working on adding some more examples, but given that
> people have already started showing some interest thought would be a good
> dry run for the documentation if someone could test out the instructions.
>
> Would be great if you can try following the instructions and leave any
> feedback on the review board.
>
>
> Thanks,
> Avinash
>
> On Tue, May 17, 2016 at 6:51 AM, Frank Scholten <fr...@frankscholten.nl>
> wrote:
>
>> In the meantime I am looking at an alternative route trying to figure
>> out how an ipAddress value on a Marathon app get propagated into Mesos
>> CNI.
>>
>> Marathon reads the ipAddress value from the AppDefinition and then
>> publishes on the eventbus. I don't see what happens to it from that
>> point.
>>
>>
>>
>>
>>
>>
>> On Tue, May 17, 2016 at 2:58 PM, Jay JN Guo <gu...@cn.ibm.com> wrote:
>> > - net::links() -> stout/net.hpp
>> > - Personally, I'm not very familiar with CLion build. Maybe somebody else
>> > could answer that.
>> > - I think this is very much related to dev mailing list, so +dev
>> >
>> > /J
>> >
>> > Frank Scholten <fr...@frankscholten.nl> wrote on 05/17/2016 20:47:12:
>> >
>> >> From: Frank Scholten <fr...@frankscholten.nl>
>> >> To: user@mesos.apache.org
>> >> Cc: Qian AZ Zhang/China/IBM@IBMCN, avinash@mesosphere.io
>> >> Date: 05/17/2016 20:48
>> >> Subject: Re: Mesos Calico CNI
>> >>
>> >> Thanks. I now like to run that unit test via the debugger from the
>> >> Mesos source try in CLion. Is there a doc on how to build Mesos in
>> >> CLion and debug a unit test?
>> >>
>> >> Also, where does net::links() come from? Can't find it in the sources.
>> >>
>> >>
>> >> On Tue, May 17, 2016 at 11:00 AM, haosdent <ha...@gmail.com> wrote:
>> >> >>Is there some user documentation for this feature?
>> >> > Unfortunately, the document is not ready.
>> >> > https://issues.apache.org/jira/browse/MESOS-4771
>> >> >
>> >> >>but I am not sure what I have to do to create an IP for a task.
>> >> > Qian Zhang show an example of configuration in his test cases, I think
>> > you
>> >> > may take a look first.
>> >> > https://reviews.apache.org/r/46097/diff/7#index_header
>> >> >
>> >> > On Tue, May 17, 2016 at 4:20 PM, Frank Scholten
>> > <fr...@frankscholten.nl>
>> >> > wrote:
>> >> >>
>> >> >> Hi all,
>> >> >>
>> >> >> I tried out CNI support with Calico but I am not sure what I have to
>> >> >> do to create an IP for a task.
>> >> >>
>> >> >> See this sandbox repository on Github
>> >> >>
>> >> >> https://github.com/ContainerSolutions/mesos-calico-cni-sandbox
>> >> >>
>> >> >> In this repo I build the Mesos master branch and
>> >> >> https://github.com/projectcalico/calico-cni, create a local cluster
>> >> >> and deploy an application. I don't see anything in the logs about
>> cni,
>> >> >> except that it loads the cni isolator.
>> >> >>
>> >> >> Is there some user documentation for this feature? If not I am happy
>> >> >> to write documentation once I figure out how this feature works.
>> >> >>
>> >> >> Cheers,
>> >> >>
>> >> >> Frank
>> >> >
>> >> >
>> >> >
>> >> >
>> >> > --
>> >> > Best Regards,
>> >> > Haosdent Huang
>> >>
>>
>
>
>
> --
> Avinash Sridharan, Mesosphere
> +1 (323) 702 5245

Re: Mesos Calico CNI

Posted by Daniel Osborne <tu...@tigera.io>.

Frank,

I’ve done some work to get Calico-CNI working in Mesos. The work is based
on the net-modules repo (even though CNI doesn’t have much to do with
netmdoules) only because it already had a pretty slick docker demo set up.
Here’s the branch: https://github.com/djosborne/net-modules/tree/cni

I’d be happy to assist you in getting it working on your repo.  Let me know
if you need any assistance.

We haven't published much information on this as of yet, since Mesos CNI
support is only just rolling out now.

-Dan

On Tue, May 17, 2016 at 8:16 AM, Avinash Sridharan <av...@mesosphere.io>
wrote:

> Hi Frank,
>  I am in the process of putting up the documentation for CNI support in
> Mesos. You can find the RB patch for the documentation here:
> https://reviews.apache.org/r/47463/
>
> You can find a rendering of the markdown on my github over here:
> https://github.com/asridharan/mesos/blob/MESOS-4771/docs/cni.md
>
>
> I have put up one example of using the `network/cni` isolator with a
> "bridge" plugin. Working on adding some more examples, but given that
> people have already started showing some interest thought would be a good
> dry run for the documentation if someone could test out the instructions.
>
> Would be great if you can try following the instructions and leave any
> feedback on the review board.
>
>
> Thanks,
> Avinash
>
> On Tue, May 17, 2016 at 6:51 AM, Frank Scholten <fr...@frankscholten.nl>
> wrote:
>
>> In the meantime I am looking at an alternative route trying to figure
>> out how an ipAddress value on a Marathon app get propagated into Mesos
>> CNI.
>>
>> Marathon reads the ipAddress value from the AppDefinition and then
>> publishes on the eventbus. I don't see what happens to it from that
>> point.
>>
>>
>>
>>
>>
>>
>> On Tue, May 17, 2016 at 2:58 PM, Jay JN Guo <gu...@cn.ibm.com>
>> wrote:
>> > - net::links() -> stout/net.hpp
>> > - Personally, I'm not very familiar with CLion build. Maybe somebody
>> else
>> > could answer that.
>> > - I think this is very much related to dev mailing list, so +dev
>> >
>> > /J
>> >
>> > Frank Scholten <fr...@frankscholten.nl> wrote on 05/17/2016 20:47:12:
>> >
>> >> From: Frank Scholten <fr...@frankscholten.nl>
>> >> To: user@mesos.apache.org
>> >> Cc: Qian AZ Zhang/China/IBM@IBMCN, avinash@mesosphere.io
>> >> Date: 05/17/2016 20:48
>> >> Subject: Re: Mesos Calico CNI
>> >>
>> >> Thanks. I now like to run that unit test via the debugger from the
>> >> Mesos source try in CLion. Is there a doc on how to build Mesos in
>> >> CLion and debug a unit test?
>> >>
>> >> Also, where does net::links() come from? Can't find it in the sources.
>> >>
>> >>
>> >> On Tue, May 17, 2016 at 11:00 AM, haosdent <ha...@gmail.com> wrote:
>> >> >>Is there some user documentation for this feature?
>> >> > Unfortunately, the document is not ready.
>> >> > https://issues.apache.org/jira/browse/MESOS-4771
>> >> >
>> >> >>but I am not sure what I have to do to create an IP for a task.
>> >> > Qian Zhang show an example of configuration in his test cases, I
>> think
>> > you
>> >> > may take a look first.
>> >> > https://reviews.apache.org/r/46097/diff/7#index_header
>> >> >
>> >> > On Tue, May 17, 2016 at 4:20 PM, Frank Scholten
>> > <fr...@frankscholten.nl>
>> >> > wrote:
>> >> >>
>> >> >> Hi all,
>> >> >>
>> >> >> I tried out CNI support with Calico but I am not sure what I have to
>> >> >> do to create an IP for a task.
>> >> >>
>> >> >> See this sandbox repository on Github
>> >> >>
>> >> >> https://github.com/ContainerSolutions/mesos-calico-cni-sandbox
>> >> >>
>> >> >> In this repo I build the Mesos master branch and
>> >> >> https://github.com/projectcalico/calico-cni, create a local cluster
>> >> >> and deploy an application. I don't see anything in the logs about
>> cni,
>> >> >> except that it loads the cni isolator.
>> >> >>
>> >> >> Is there some user documentation for this feature? If not I am happy
>> >> >> to write documentation once I figure out how this feature works.
>> >> >>
>> >> >> Cheers,
>> >> >>
>> >> >> Frank
>> >> >
>> >> >
>> >> >
>> >> >
>> >> > --
>> >> > Best Regards,
>> >> > Haosdent Huang
>> >>
>>
>
>
>
> --
> Avinash Sridharan, Mesosphere
> +1 (323) 702 5245
>

Re: Mesos Calico CNI

Posted by Frank Scholten <fr...@frankscholten.nl>.

Hi Avinash,

Thanks for your response. I am following the steps at
https://github.com/asridharan/mesos/blob/MESOS-4771/docs/cni.md and
when I run the mesos-execute command on the cluster I started at
https://github.com/ContainerSolutions/mesos-calico-cni-sandbox I get a
message saying the network does not exist. This is ok because I have
not created the network yet.

It's not yet clear to me what exactly I have to put in the directories
pointed by --network_cni_config_dir and --network_cni_plugins_dir in
order to create a network?


On Tue, May 17, 2016 at 5:16 PM, Avinash Sridharan
<av...@mesosphere.io> wrote:
> Hi Frank,
>  I am in the process of putting up the documentation for CNI support in
> Mesos. You can find the RB patch for the documentation here:
> https://reviews.apache.org/r/47463/
>
> You can find a rendering of the markdown on my github over here:
> https://github.com/asridharan/mesos/blob/MESOS-4771/docs/cni.md
>
>
> I have put up one example of using the `network/cni` isolator with a
> "bridge" plugin. Working on adding some more examples, but given that
> people have already started showing some interest thought would be a good
> dry run for the documentation if someone could test out the instructions.
>
> Would be great if you can try following the instructions and leave any
> feedback on the review board.
>
>
> Thanks,
> Avinash
>
> On Tue, May 17, 2016 at 6:51 AM, Frank Scholten <fr...@frankscholten.nl>
> wrote:
>
>> In the meantime I am looking at an alternative route trying to figure
>> out how an ipAddress value on a Marathon app get propagated into Mesos
>> CNI.
>>
>> Marathon reads the ipAddress value from the AppDefinition and then
>> publishes on the eventbus. I don't see what happens to it from that
>> point.
>>
>>
>>
>>
>>
>>
>> On Tue, May 17, 2016 at 2:58 PM, Jay JN Guo <gu...@cn.ibm.com> wrote:
>> > - net::links() -> stout/net.hpp
>> > - Personally, I'm not very familiar with CLion build. Maybe somebody else
>> > could answer that.
>> > - I think this is very much related to dev mailing list, so +dev
>> >
>> > /J
>> >
>> > Frank Scholten <fr...@frankscholten.nl> wrote on 05/17/2016 20:47:12:
>> >
>> >> From: Frank Scholten <fr...@frankscholten.nl>
>> >> To: user@mesos.apache.org
>> >> Cc: Qian AZ Zhang/China/IBM@IBMCN, avinash@mesosphere.io
>> >> Date: 05/17/2016 20:48
>> >> Subject: Re: Mesos Calico CNI
>> >>
>> >> Thanks. I now like to run that unit test via the debugger from the
>> >> Mesos source try in CLion. Is there a doc on how to build Mesos in
>> >> CLion and debug a unit test?
>> >>
>> >> Also, where does net::links() come from? Can't find it in the sources.
>> >>
>> >>
>> >> On Tue, May 17, 2016 at 11:00 AM, haosdent <ha...@gmail.com> wrote:
>> >> >>Is there some user documentation for this feature?
>> >> > Unfortunately, the document is not ready.
>> >> > https://issues.apache.org/jira/browse/MESOS-4771
>> >> >
>> >> >>but I am not sure what I have to do to create an IP for a task.
>> >> > Qian Zhang show an example of configuration in his test cases, I think
>> > you
>> >> > may take a look first.
>> >> > https://reviews.apache.org/r/46097/diff/7#index_header
>> >> >
>> >> > On Tue, May 17, 2016 at 4:20 PM, Frank Scholten
>> > <fr...@frankscholten.nl>
>> >> > wrote:
>> >> >>
>> >> >> Hi all,
>> >> >>
>> >> >> I tried out CNI support with Calico but I am not sure what I have to
>> >> >> do to create an IP for a task.
>> >> >>
>> >> >> See this sandbox repository on Github
>> >> >>
>> >> >> https://github.com/ContainerSolutions/mesos-calico-cni-sandbox
>> >> >>
>> >> >> In this repo I build the Mesos master branch and
>> >> >> https://github.com/projectcalico/calico-cni, create a local cluster
>> >> >> and deploy an application. I don't see anything in the logs about
>> cni,
>> >> >> except that it loads the cni isolator.
>> >> >>
>> >> >> Is there some user documentation for this feature? If not I am happy
>> >> >> to write documentation once I figure out how this feature works.
>> >> >>
>> >> >> Cheers,
>> >> >>
>> >> >> Frank
>> >> >
>> >> >
>> >> >
>> >> >
>> >> > --
>> >> > Best Regards,
>> >> > Haosdent Huang
>> >>
>>
>
>
>
> --
> Avinash Sridharan, Mesosphere
> +1 (323) 702 5245

Re: Mesos Calico CNI

Posted by Avinash Sridharan <av...@mesosphere.io>.

Hi Frank,
 I am in the process of putting up the documentation for CNI support in
Mesos. You can find the RB patch for the documentation here:
https://reviews.apache.org/r/47463/

You can find a rendering of the markdown on my github over here:
https://github.com/asridharan/mesos/blob/MESOS-4771/docs/cni.md


I have put up one example of using the `network/cni` isolator with a
"bridge" plugin. Working on adding some more examples, but given that
people have already started showing some interest thought would be a good
dry run for the documentation if someone could test out the instructions.

Would be great if you can try following the instructions and leave any
feedback on the review board.


Thanks,
Avinash

On Tue, May 17, 2016 at 6:51 AM, Frank Scholten <fr...@frankscholten.nl>
wrote:

> In the meantime I am looking at an alternative route trying to figure
> out how an ipAddress value on a Marathon app get propagated into Mesos
> CNI.
>
> Marathon reads the ipAddress value from the AppDefinition and then
> publishes on the eventbus. I don't see what happens to it from that
> point.
>
>
>
>
>
>
> On Tue, May 17, 2016 at 2:58 PM, Jay JN Guo <gu...@cn.ibm.com> wrote:
> > - net::links() -> stout/net.hpp
> > - Personally, I'm not very familiar with CLion build. Maybe somebody else
> > could answer that.
> > - I think this is very much related to dev mailing list, so +dev
> >
> > /J
> >
> > Frank Scholten <fr...@frankscholten.nl> wrote on 05/17/2016 20:47:12:
> >
> >> From: Frank Scholten <fr...@frankscholten.nl>
> >> To: user@mesos.apache.org
> >> Cc: Qian AZ Zhang/China/IBM@IBMCN, avinash@mesosphere.io
> >> Date: 05/17/2016 20:48
> >> Subject: Re: Mesos Calico CNI
> >>
> >> Thanks. I now like to run that unit test via the debugger from the
> >> Mesos source try in CLion. Is there a doc on how to build Mesos in
> >> CLion and debug a unit test?
> >>
> >> Also, where does net::links() come from? Can't find it in the sources.
> >>
> >>
> >> On Tue, May 17, 2016 at 11:00 AM, haosdent <ha...@gmail.com> wrote:
> >> >>Is there some user documentation for this feature?
> >> > Unfortunately, the document is not ready.
> >> > https://issues.apache.org/jira/browse/MESOS-4771
> >> >
> >> >>but I am not sure what I have to do to create an IP for a task.
> >> > Qian Zhang show an example of configuration in his test cases, I think
> > you
> >> > may take a look first.
> >> > https://reviews.apache.org/r/46097/diff/7#index_header
> >> >
> >> > On Tue, May 17, 2016 at 4:20 PM, Frank Scholten
> > <fr...@frankscholten.nl>
> >> > wrote:
> >> >>
> >> >> Hi all,
> >> >>
> >> >> I tried out CNI support with Calico but I am not sure what I have to
> >> >> do to create an IP for a task.
> >> >>
> >> >> See this sandbox repository on Github
> >> >>
> >> >> https://github.com/ContainerSolutions/mesos-calico-cni-sandbox
> >> >>
> >> >> In this repo I build the Mesos master branch and
> >> >> https://github.com/projectcalico/calico-cni, create a local cluster
> >> >> and deploy an application. I don't see anything in the logs about
> cni,
> >> >> except that it loads the cni isolator.
> >> >>
> >> >> Is there some user documentation for this feature? If not I am happy
> >> >> to write documentation once I figure out how this feature works.
> >> >>
> >> >> Cheers,
> >> >>
> >> >> Frank
> >> >
> >> >
> >> >
> >> >
> >> > --
> >> > Best Regards,
> >> > Haosdent Huang
> >>
>



-- 
Avinash Sridharan, Mesosphere
+1 (323) 702 5245

Re: Mesos Calico CNI

Posted by Avinash Sridharan <av...@mesosphere.io>.

Hi Frank,
 I am in the process of putting up the documentation for CNI support in
Mesos. You can find the RB patch for the documentation here:
https://reviews.apache.org/r/47463/

You can find a rendering of the markdown on my github over here:
https://github.com/asridharan/mesos/blob/MESOS-4771/docs/cni.md


I have put up one example of using the `network/cni` isolator with a
"bridge" plugin. Working on adding some more examples, but given that
people have already started showing some interest thought would be a good
dry run for the documentation if someone could test out the instructions.

Would be great if you can try following the instructions and leave any
feedback on the review board.


Thanks,
Avinash

On Tue, May 17, 2016 at 6:51 AM, Frank Scholten <fr...@frankscholten.nl>
wrote:

> In the meantime I am looking at an alternative route trying to figure
> out how an ipAddress value on a Marathon app get propagated into Mesos
> CNI.
>
> Marathon reads the ipAddress value from the AppDefinition and then
> publishes on the eventbus. I don't see what happens to it from that
> point.
>
>
>
>
>
>
> On Tue, May 17, 2016 at 2:58 PM, Jay JN Guo <gu...@cn.ibm.com> wrote:
> > - net::links() -> stout/net.hpp
> > - Personally, I'm not very familiar with CLion build. Maybe somebody else
> > could answer that.
> > - I think this is very much related to dev mailing list, so +dev
> >
> > /J
> >
> > Frank Scholten <fr...@frankscholten.nl> wrote on 05/17/2016 20:47:12:
> >
> >> From: Frank Scholten <fr...@frankscholten.nl>
> >> To: user@mesos.apache.org
> >> Cc: Qian AZ Zhang/China/IBM@IBMCN, avinash@mesosphere.io
> >> Date: 05/17/2016 20:48
> >> Subject: Re: Mesos Calico CNI
> >>
> >> Thanks. I now like to run that unit test via the debugger from the
> >> Mesos source try in CLion. Is there a doc on how to build Mesos in
> >> CLion and debug a unit test?
> >>
> >> Also, where does net::links() come from? Can't find it in the sources.
> >>
> >>
> >> On Tue, May 17, 2016 at 11:00 AM, haosdent <ha...@gmail.com> wrote:
> >> >>Is there some user documentation for this feature?
> >> > Unfortunately, the document is not ready.
> >> > https://issues.apache.org/jira/browse/MESOS-4771
> >> >
> >> >>but I am not sure what I have to do to create an IP for a task.
> >> > Qian Zhang show an example of configuration in his test cases, I think
> > you
> >> > may take a look first.
> >> > https://reviews.apache.org/r/46097/diff/7#index_header
> >> >
> >> > On Tue, May 17, 2016 at 4:20 PM, Frank Scholten
> > <fr...@frankscholten.nl>
> >> > wrote:
> >> >>
> >> >> Hi all,
> >> >>
> >> >> I tried out CNI support with Calico but I am not sure what I have to
> >> >> do to create an IP for a task.
> >> >>
> >> >> See this sandbox repository on Github
> >> >>
> >> >> https://github.com/ContainerSolutions/mesos-calico-cni-sandbox
> >> >>
> >> >> In this repo I build the Mesos master branch and
> >> >> https://github.com/projectcalico/calico-cni, create a local cluster
> >> >> and deploy an application. I don't see anything in the logs about
> cni,
> >> >> except that it loads the cni isolator.
> >> >>
> >> >> Is there some user documentation for this feature? If not I am happy
> >> >> to write documentation once I figure out how this feature works.
> >> >>
> >> >> Cheers,
> >> >>
> >> >> Frank
> >> >
> >> >
> >> >
> >> >
> >> > --
> >> > Best Regards,
> >> > Haosdent Huang
> >>
>



-- 
Avinash Sridharan, Mesosphere
+1 (323) 702 5245

Re: Mesos Calico CNI

Posted by Frank Scholten <fr...@frankscholten.nl>.

In the meantime I am looking at an alternative route trying to figure
out how an ipAddress value on a Marathon app get propagated into Mesos
CNI.

Marathon reads the ipAddress value from the AppDefinition and then
publishes on the eventbus. I don't see what happens to it from that
point.






On Tue, May 17, 2016 at 2:58 PM, Jay JN Guo <gu...@cn.ibm.com> wrote:
> - net::links() -> stout/net.hpp
> - Personally, I'm not very familiar with CLion build. Maybe somebody else
> could answer that.
> - I think this is very much related to dev mailing list, so +dev
>
> /J
>
> Frank Scholten <fr...@frankscholten.nl> wrote on 05/17/2016 20:47:12:
>
>> From: Frank Scholten <fr...@frankscholten.nl>
>> To: user@mesos.apache.org
>> Cc: Qian AZ Zhang/China/IBM@IBMCN, avinash@mesosphere.io
>> Date: 05/17/2016 20:48
>> Subject: Re: Mesos Calico CNI
>>
>> Thanks. I now like to run that unit test via the debugger from the
>> Mesos source try in CLion. Is there a doc on how to build Mesos in
>> CLion and debug a unit test?
>>
>> Also, where does net::links() come from? Can't find it in the sources.
>>
>>
>> On Tue, May 17, 2016 at 11:00 AM, haosdent <ha...@gmail.com> wrote:
>> >>Is there some user documentation for this feature?
>> > Unfortunately, the document is not ready.
>> > https://issues.apache.org/jira/browse/MESOS-4771
>> >
>> >>but I am not sure what I have to do to create an IP for a task.
>> > Qian Zhang show an example of configuration in his test cases, I think
> you
>> > may take a look first.
>> > https://reviews.apache.org/r/46097/diff/7#index_header
>> >
>> > On Tue, May 17, 2016 at 4:20 PM, Frank Scholten
> <fr...@frankscholten.nl>
>> > wrote:
>> >>
>> >> Hi all,
>> >>
>> >> I tried out CNI support with Calico but I am not sure what I have to
>> >> do to create an IP for a task.
>> >>
>> >> See this sandbox repository on Github
>> >>
>> >> https://github.com/ContainerSolutions/mesos-calico-cni-sandbox
>> >>
>> >> In this repo I build the Mesos master branch and
>> >> https://github.com/projectcalico/calico-cni, create a local cluster
>> >> and deploy an application. I don't see anything in the logs about cni,
>> >> except that it loads the cni isolator.
>> >>
>> >> Is there some user documentation for this feature? If not I am happy
>> >> to write documentation once I figure out how this feature works.
>> >>
>> >> Cheers,
>> >>
>> >> Frank
>> >
>> >
>> >
>> >
>> > --
>> > Best Regards,
>> > Haosdent Huang
>>

Re: Mesos Calico CNI

Posted by haosdent <ha...@gmail.com>.

>Is there a doc on how to build Mesos in CLion and debug a unit test?
Clion depends on the CMakeFiles.txt in mesos. But CMake only could build
the Agent of Mesos. If you want to run Qian Zhang's patch. You need apply
the patch by

```
$ ./support/apply-reviews.py -r 46097
```

And then following the getting started guide
<http://mesos.apache.org/gettingstarted/> to build mesos

```
$ ./bootstrap
$ mkdir build
$ cd build
$ ../configure
$ make -j8 check GTEST_FILTER=-"*"
```

Then you could run single test by

```
sudo GLOG_v=1 ./bin/mesos-tests.sh
--gtest_filter="CniIsolatorTest.ROOT_INTERNET_CURL_LaunchCommandTask"
--verbose
```

On Tue, May 17, 2016 at 8:58 PM, Jay JN Guo <gu...@cn.ibm.com> wrote:

> - net::links() -> stout/net.hpp
> - Personally, I'm not very familiar with CLion build. Maybe somebody else
> could answer that.
> - I think this is very much related to dev mailing list, so +dev
>
> /J
>
> Frank Scholten <fr...@frankscholten.nl> wrote on 05/17/2016 20:47:12:
>
> > From: Frank Scholten <fr...@frankscholten.nl>
> > To: user@mesos.apache.org
> > Cc: Qian AZ Zhang/China/IBM@IBMCN, avinash@mesosphere.io
> > Date: 05/17/2016 20:48
> > Subject: Re: Mesos Calico CNI
>
> >
> > Thanks. I now like to run that unit test via the debugger from the
> > Mesos source try in CLion. Is there a doc on how to build Mesos in
> > CLion and debug a unit test?
> >
> > Also, where does net::links() come from? Can't find it in the sources.
> >
> >
> > On Tue, May 17, 2016 at 11:00 AM, haosdent <ha...@gmail.com> wrote:
> > >>Is there some user documentation for this feature?
> > > Unfortunately, the document is not ready.
> > > https://issues.apache.org/jira/browse/MESOS-4771
> > >
> > >>but I am not sure what I have to do to create an IP for a task.
> > > Qian Zhang show an example of configuration in his test cases, I think
> you
> > > may take a look first.
> > > https://reviews.apache.org/r/46097/diff/7#index_header
> > >
> > > On Tue, May 17, 2016 at 4:20 PM, Frank Scholten <
> frank@frankscholten.nl>
> > > wrote:
> > >>
> > >> Hi all,
> > >>
> > >> I tried out CNI support with Calico but I am not sure what I have to
> > >> do to create an IP for a task.
> > >>
> > >> See this sandbox repository on Github
> > >>
> > >> https://github.com/ContainerSolutions/mesos-calico-cni-sandbox
> > >>
> > >> In this repo I build the Mesos master branch and
> > >> https://github.com/projectcalico/calico-cni, create a local cluster
> > >> and deploy an application. I don't see anything in the logs about cni,
> > >> except that it loads the cni isolator.
> > >>
> > >> Is there some user documentation for this feature? If not I am happy
> > >> to write documentation once I figure out how this feature works.
> > >>
> > >> Cheers,
> > >>
> > >> Frank
> > >
> > >
> > >
> > >
> > > --
> > > Best Regards,
> > > Haosdent Huang
> >
>
>


-- 
Best Regards,
Haosdent Huang

Re: Mesos Calico CNI

Posted by haosdent <ha...@gmail.com>.

>Is there a doc on how to build Mesos in CLion and debug a unit test?
Clion depends on the CMakeFiles.txt in mesos. But CMake only could build
the Agent of Mesos. If you want to run Qian Zhang's patch. You need apply
the patch by

```
$ ./support/apply-reviews.py -r 46097
```

And then following the getting started guide
<http://mesos.apache.org/gettingstarted/> to build mesos

```
$ ./bootstrap
$ mkdir build
$ cd build
$ ../configure
$ make -j8 check GTEST_FILTER=-"*"
```

Then you could run single test by

```
sudo GLOG_v=1 ./bin/mesos-tests.sh
--gtest_filter="CniIsolatorTest.ROOT_INTERNET_CURL_LaunchCommandTask"
--verbose
```

On Tue, May 17, 2016 at 8:58 PM, Jay JN Guo <gu...@cn.ibm.com> wrote:

> - net::links() -> stout/net.hpp
> - Personally, I'm not very familiar with CLion build. Maybe somebody else
> could answer that.
> - I think this is very much related to dev mailing list, so +dev
>
> /J
>
> Frank Scholten <fr...@frankscholten.nl> wrote on 05/17/2016 20:47:12:
>
> > From: Frank Scholten <fr...@frankscholten.nl>
> > To: user@mesos.apache.org
> > Cc: Qian AZ Zhang/China/IBM@IBMCN, avinash@mesosphere.io
> > Date: 05/17/2016 20:48
> > Subject: Re: Mesos Calico CNI
>
> >
> > Thanks. I now like to run that unit test via the debugger from the
> > Mesos source try in CLion. Is there a doc on how to build Mesos in
> > CLion and debug a unit test?
> >
> > Also, where does net::links() come from? Can't find it in the sources.
> >
> >
> > On Tue, May 17, 2016 at 11:00 AM, haosdent <ha...@gmail.com> wrote:
> > >>Is there some user documentation for this feature?
> > > Unfortunately, the document is not ready.
> > > https://issues.apache.org/jira/browse/MESOS-4771
> > >
> > >>but I am not sure what I have to do to create an IP for a task.
> > > Qian Zhang show an example of configuration in his test cases, I think
> you
> > > may take a look first.
> > > https://reviews.apache.org/r/46097/diff/7#index_header
> > >
> > > On Tue, May 17, 2016 at 4:20 PM, Frank Scholten <
> frank@frankscholten.nl>
> > > wrote:
> > >>
> > >> Hi all,
> > >>
> > >> I tried out CNI support with Calico but I am not sure what I have to
> > >> do to create an IP for a task.
> > >>
> > >> See this sandbox repository on Github
> > >>
> > >> https://github.com/ContainerSolutions/mesos-calico-cni-sandbox
> > >>
> > >> In this repo I build the Mesos master branch and
> > >> https://github.com/projectcalico/calico-cni, create a local cluster
> > >> and deploy an application. I don't see anything in the logs about cni,
> > >> except that it loads the cni isolator.
> > >>
> > >> Is there some user documentation for this feature? If not I am happy
> > >> to write documentation once I figure out how this feature works.
> > >>
> > >> Cheers,
> > >>
> > >> Frank
> > >
> > >
> > >
> > >
> > > --
> > > Best Regards,
> > > Haosdent Huang
> >
>
>


-- 
Best Regards,
Haosdent Huang

Re: Mesos Calico CNI

Posted by Frank Scholten <fr...@frankscholten.nl>.

In the meantime I am looking at an alternative route trying to figure
out how an ipAddress value on a Marathon app get propagated into Mesos
CNI.

Marathon reads the ipAddress value from the AppDefinition and then
publishes on the eventbus. I don't see what happens to it from that
point.






On Tue, May 17, 2016 at 2:58 PM, Jay JN Guo <gu...@cn.ibm.com> wrote:
> - net::links() -> stout/net.hpp
> - Personally, I'm not very familiar with CLion build. Maybe somebody else
> could answer that.
> - I think this is very much related to dev mailing list, so +dev
>
> /J
>
> Frank Scholten <fr...@frankscholten.nl> wrote on 05/17/2016 20:47:12:
>
>> From: Frank Scholten <fr...@frankscholten.nl>
>> To: user@mesos.apache.org
>> Cc: Qian AZ Zhang/China/IBM@IBMCN, avinash@mesosphere.io
>> Date: 05/17/2016 20:48
>> Subject: Re: Mesos Calico CNI
>>
>> Thanks. I now like to run that unit test via the debugger from the
>> Mesos source try in CLion. Is there a doc on how to build Mesos in
>> CLion and debug a unit test?
>>
>> Also, where does net::links() come from? Can't find it in the sources.
>>
>>
>> On Tue, May 17, 2016 at 11:00 AM, haosdent <ha...@gmail.com> wrote:
>> >>Is there some user documentation for this feature?
>> > Unfortunately, the document is not ready.
>> > https://issues.apache.org/jira/browse/MESOS-4771
>> >
>> >>but I am not sure what I have to do to create an IP for a task.
>> > Qian Zhang show an example of configuration in his test cases, I think
> you
>> > may take a look first.
>> > https://reviews.apache.org/r/46097/diff/7#index_header
>> >
>> > On Tue, May 17, 2016 at 4:20 PM, Frank Scholten
> <fr...@frankscholten.nl>
>> > wrote:
>> >>
>> >> Hi all,
>> >>
>> >> I tried out CNI support with Calico but I am not sure what I have to
>> >> do to create an IP for a task.
>> >>
>> >> See this sandbox repository on Github
>> >>
>> >> https://github.com/ContainerSolutions/mesos-calico-cni-sandbox
>> >>
>> >> In this repo I build the Mesos master branch and
>> >> https://github.com/projectcalico/calico-cni, create a local cluster
>> >> and deploy an application. I don't see anything in the logs about cni,
>> >> except that it loads the cni isolator.
>> >>
>> >> Is there some user documentation for this feature? If not I am happy
>> >> to write documentation once I figure out how this feature works.
>> >>
>> >> Cheers,
>> >>
>> >> Frank
>> >
>> >
>> >
>> >
>> > --
>> > Best Regards,
>> > Haosdent Huang
>>