Re: [BULK]Re: New PMC Chair

[Haijiang Chen]

Congratulations Qian. Well deserved!!

--Haijiang

On Fri, Apr 30, 2021 at 1:49 AM Grégoire Seux  wrote:

> Congratulations!
>
> -- ​
> Grégoire
>
> --
> *From:* Andreas Peters
> *Sent:* Thursday, April 29, 2021 6:36 PM
> *To:* d...@mesos.apache.org; Vinod Kone; user
> *Subject:* [BULK]Re: New PMC Chair
>
> Great to hear. :-)
>
> Am 29.04.21 um 16:35 schrieb Vinod Kone:
> > Hi community,
> >
> > Just wanted to let you all know that the board passed the resolution to
> > elect a new PMC chair!
> >
> > Hearty congratulations to *Qian Zhang* for becoming the new Apache Mesos
> > PMC chair and VP of the project.
> >
> > Thanks,
> >
>
>

Re: [BULK]Call for active contributors

[Haijiang Chen]

I am willing to contribute to Mesos on windows based on my current
experiences.

- Haijiang

On Thu, Mar 4, 2021 at 10:56 PM Grégoire Seux  wrote:

> Already answered to the other thread. I'm in.
>
> -- ​
> Grégoire
> --
> *From:* Qian Zhang 
> *Sent:* Thursday, March 4, 2021 3:38 PM
> *To:* mesos ; user 
> *Subject:* [BULK]Call for active contributors
>
> Hi folks,
>
> Please reply to this mail if you plan to actively contribute to Mesos and
> want to become a committer and PMC member in future.
>
>
> Regards,
> Qian Zhang
>

Re: Work group on Community

[Haijiang Chen]

Hi Judith,
Please add chjhaiji...@gmail.com 

Regards,
Haijiang


> On 16 Jul 2017, at 11:00 PM, Vishnu Ram  wrote:
> 
> Hi Judith
> Sorry for late response.
> Please add
> vishn...@ieee.org 
> Thanks
> Vishnu
> 
> 
> On 26-Jun-2017 10:00 PM, "Judith Malnick"  > wrote:
> All times are in Pacific, thank you for voting! Since the first suggested 
> date in the poll is today, I've closed it. The winner is: 
> 
> July 6th at 8 am PST! 
> 
> Sundeep and Vishnu, Doodle isn't showing me your email addresses, but if you 
> ping me directly I can add you directly to the calendar invite. I'll be 
> adding an agenda doc and other details to the calendar invite shortly and 
> will send them out on this thread as well. 
> 
> Please ping me if you have questions; and If I don't hear from you 
> beforehand, see you at the meeting! 
> 
> Best, 
> Judith 
> 
> 
> 
> On Sun, Jun 25, 2017 at 9:00 PM, Jay Guo  > wrote:
> I suppose it's in PST timezone? - J
> 
> On Fri, Jun 23, 2017 at 6:00 AM, Judith Malnick  > wrote:
> Can do!
> http://doodle.com/poll/tuyhdv55735zmp4b 
> 
> 
> On Wed, Jun 21, 2017 at 6:30 PM, Vinod Kone  > wrote:
> Can we use http://doodle.com/  to arrive at consensus 
> regarding time slot?
> 
> @vinodkone
> 
> On Jun 22, 2017, at 8:07 AM, Judith Malnick  > wrote:
> 
>> Hi everyone, 
>> 
>> Thanks for the interest! I know many of you are in Asia for MesosCon, so I'm 
>> just going to propose a few times (Pacific time) and see if anything works. 
>> Monday, June 26th at 5 pm
>> Wednesday, June 28th at 10 am
>> Thursday, July 6th at 8 am
>> Wednesday, July 19th at 10 am
>> Tell me what you think about these, and if none of them work we can try some 
>> others. 
>> 
>> All the best! 
>> Judith 
>> 
>> 
>> On Wed, Jun 21, 2017 at 2:47 AM, Jörg Schad > > wrote:
>> Very excited and happy to join!
>> 
>> On Sat, Jun 17, 2017 at 1:38 AM, James Peach > > wrote:
>> 
>> > On Jun 15, 2017, at 10:57 AM, Vinod Kone > > > wrote:
>> >
>> > Hi folks,
>> >
>> > Seeing that our first official containerizer WG is off to a good start, we
>> > want to use that momentum to start new WGs.
>> >
>> > I'm proposing that we start a new work group on community. The mission of
>> > this work group would be to figure out ways to grow the size of our
>> > community and improve the experience of community members (users, devs,
>> > contributors, committers etc).
>> >
>> > In the first meeting, we can nail down what the charter of this work group
>> > should be etc. My initial ideas for the topics/components this work group
>> > could cover
>> >
>> > --> Releases
>> > --> Roadmap
>> > --> Reviews
>> > --> JIRA
>> > --> CI
>> >
>> > Over time, I'm hoping that new specific work groups will sprung up that can
>> > own some of these topics.
>> >
>> > If you are interested in joining this work group, please reply to this
>> > thread and I'll add you to the invite.
>> 
>> I'm interested, but unlikely to have much bandwidth to contribute anything 
>> substantial. One suggestion I have is that a Mesos Weekly news would be 
>> pretty great. There is a lot of activity on reviewboard, slack and in design 
>> documents and collecting that in a regular newsletter would give that 
>> activity a lot more visibility.
>> 
>> J
>> 
>> 
>> 
>> 
>> -- 
>> Judith Malnick
>> DC/OS Community Manager
>> 310-709-1517 
> 
> 
> -- 
> Judith Malnick
> DC/OS Community Manager
> 310-709-1517 
> 
> 
> 
> -- 
> Judith Malnick
> DC/OS Community Manager
> 310-709-1517 

How to debug Mesos-containerizer

[Haijiang Chen]

Hi,
I had a basic question about how to debug Mesos-containerizer. I had built 
mesos code with debug enabled.
The detail of debugging scenario is as following:
1/ start the master with sudo GLOG_v=1  
~/dist/mesos/build/bin/gdb-mesos-master.sh —ip= 
--work_dir=/var/lib/mesos
2/ start the agent with 
sudo GLOG_v=1  ~/dist/mesos/build/bin/gdb-mesos-agent.sh \
  —master=:5050 \
  --isolation=docker/runtime,filesystem/linux,cgroups/cpu,cgroups/mem \
  --work_dir=/var/lib/mesos \
  --image_providers=docker \
  --executor_environment_variables="{}" \
  --containerizers="docker,mesos" \
  —ip= \
  executor_registration_timeout=3mins 

3/ run mesos-execute —master=:5050 —name=containertest 
—docker_image=busybox --shell=false

How can I debug Mesos-containerizer for this case gracefully as it is child 
process? BTW, I am running gdb with non-root use, but with sudo permission.
I also try set detach-on-fork off for gdb, but It is hung for some reason when 
the child process is creating.


Regards,
Haijiang