? i.e., if you run
> "ifconfig -a" or "ip a" do those IPs appear? If not then you cannot bind
> to them on the host.
>
> - Erik
>
> On Sat, Jun 11, 2016 at 10:32 AM, Stefano Bianchi
> wrote:
>
>> the problem is presented also on 0.27.2 i tried
the problem is presented also on 0.27.2 i tried to perform a yum downgrade
mesos-0.27.2 and i still have this problem. i don't understand why. i
followed the common procedure as for my previous work.
2016-06-11 19:30 GMT+02:00 Stefano Bianchi :
> The floating IPs are correclty set both
The floating IPs are correclty set both on /etc/mesos-master/ip and
/etc/mesos-master/hostname
2016-06-11 19:27 GMT+02:00 Stefano Bianchi :
> i checked now, and i have correctly set 10.250.0.124, 10.250.0.125,
> 10.250.0.126
> according to the masters floating IPs
>
> 2016-06-11
AM, Stefano Bianchi
> wrote:
>
>> i dont' have 10.250.0.12 <http://10.250.0.12:5050/> floating IP, i have
>> 10.250.0.124 <http://10.250.0.12:5050/> 10.250.0.125
>> <http://10.250.0.12:5050/> and 10.250.0.126 <http://10.250.0.12:5050/>
>>
>
i dont' have 10.250.0.12 <http://10.250.0.12:5050/> floating IP, i have
10.250.0.124 <http://10.250.0.12:5050/> 10.250.0.125
<http://10.250.0.12:5050/> and 10.250.0.126 <http://10.250.0.12:5050/>
2016-06-11 19:13 GMT+02:00 Stefano Bianchi :
> sorry i have made a
GMT+02:00 haosdent :
> If 10.250.0.12:5050 used by any other processes?
>
> On Sat, Jun 11, 2016 at 9:18 PM, Stefano Bianchi
> wrote:
>
>> I have set:
>>
>> 1)
>> On master1:
>> sudo -u zookeeper zookeeper-server-initialize --myid=1
>>
>> On
you
> did not specify, the master resolved it from the computer's hostname).
>
> Either specify the --ip master flag or investigate the problem with your
> network.
>
> On Fri, Jun 10, 2016 at 11:03 AM, Stefano Bianchi
> wrote:
>
>> this is what i get with your
ster
>
>
> On Fri, Jun 10, 2016 at 9:45 AM, Stefano Bianchi
> wrote:
>
>> Actually i don't have the access to the Mesos UI so i need to find the
>> log within CentOS VM.
>> Please can you tell me where can i find the master log file ?
>>
>> 20
from my iPhone
>
> On Jun 10, 2016, at 8:44 AM, Stefano Bianchi wrote:
>
> Hi all
> i'm re installing my platform on another openstack tenant.
> I downloaded all the needed softwares, zookeeper-server, mesos 0.28.2
> marathon 1.1.1 and chronos 2.4.0.
> i have configured a
Hi all
i'm re installing my platform on another openstack tenant.
I downloaded all the needed softwares, zookeeper-server, mesos 0.28.2
marathon 1.1.1 and chronos 2.4.0.
i have configured all correctly the i started zookeeper-server and it works
fine.
when i type: service mesos-master start
it seem
Yes, you should also edit the hosts file where you associate the hostnames
of each VM to the correspondent private IP address.
Il 25/mag/2016 18:46, "haosdent" ha scritto:
> >If I use the slaves internal IP address like 192.168.1.40 it can make
> the connection with Mesos master, but then dies an
Hi
I deployed exactly the same architecture and all is stable.
I get your same error, and i solved specifying in /etc/mesos-slave/ip file,
the FLOATING IP of the slave.
Moreover, be sure that your subnets are connected to the same virtual
router.
My deployment works very well.
J
Il 25/mag/2016 17:
Did you look at Project Calico?
2016-05-07 3:45 GMT+02:00 Bharath Ravi Kumar :
> Hi Zameer,
>
> Thanks for responding. I had reached out to user@ at the same time, but
> haven't heard back. As for the specific feature in Aurora, since we're
> still testing our internal system against various fram
I have both master and slave running.
> If you don't have slave running on 131.154.96.27, update this entry to
> point to one of your slave hosts.
>
>
> 2016-05-02 19:03 GMT+02:00 Stefano Bianchi :
>
>> Here it is:
>>
>> {
>>
>> "id":
["hostname", "CLUSTER", "131.154.96.27"]]
}
where:
192.168.100.54 is the private IP there marathon is running.
131.154.96.27: is the hostname i set in /etc/mesos-master/hostname and
/etc/mesos-master/ip files.
2016-05-02 17:20 GMT+02:00 Kamil Wokitajtis :
> Ple
Can you please tell me which is the correspondent marathon-lb.json docker
command?
2016-05-02 16:55 GMT+02:00 Stefano Bianchi :
> All those ports must be open? Because i am on openstack environment and i
> need to know if there is something to open
>
> 2016-05-02 15:52 GMT+02:00 Ste
All those ports must be open? Because i am on openstack environment and i
need to know if there is something to open
2016-05-02 15:52 GMT+02:00 Stefano Bianchi :
> i changed all but i see waiting app.
>
> 2016-05-02 15:26 GMT+02:00 Kamil Wokitajtis :
>
>> I am using priva
": "master-1:5000/marathon-lb"
>
> If you don't have private registry, you have to pull image from the docker
> hub (mesosphere/marathon-lb):
> "image": "mesosphere/marathon-lb"
>
> Basically, for many reasons I want all my images to be hoste
ot;: 80,
> "hostPort": 80,
> "servicePort": 10004,
> "protocol": "tcp"
> },
> {
> "containerPort": 9090,
> "hostPort": 9090,
> "servicePort": 10005,
> "protocol": "tcp"
> }
> ]},
> "privileged": false
> },
> "args": [
> "sse",
> "--marathon", "http://192.168.33.20:8080";,
> "--group", "external"
> ],
> "forcePullImage": true,
> "constraints": [["hostname", "CLUSTER", "master-1"]]
> }
>
> 2016-05-02 11:08 GMT+02:00 Stefano Bianchi :
>
>> Hello all
>>
>> I'm not using DC/OS, and i would like to know how to install marathon-lb
>> on my mesos cluster. Is there any tutorial that does not involve dcos
>> instructions?
>>
>> Thanks for replies.
>>
>
>
Hello all
I'm not using DC/OS, and i would like to know how to install marathon-lb on
my mesos cluster. Is there any tutorial that does not involve dcos
instructions?
Thanks for replies.
fine for me and could not reproduce the
> question you mentioned before. But I would continue to try reproduce it
> again in multiple vms tomorrow. By the way, no idea why your thread mix
> with "settings roles in mesos 0.28"~
>
> On Fri, Apr 29, 2016 at 5:11 PM, Stefano Bianc
I notice from mates of mine, several issues with mesos 0.28.1. Specially on
the master election stability. When a master is elected, after a minute it
disconnect re-electing another master.
Anyone of you have this issue?
This is not my issue, since im running 0.27.2 which is much more stable.
Il 25
{"instances": 0} /v2/apps/{appId}
> https://mesosphere.github.io/marathon/docs/rest-api.html#put-v2-apps-appid
>
>
>
> On Wed, Apr 27, 2016 at 3:49 PM Stefano Bianchi
> wrote:
>
>> Hi guys
>> i'm currently unable to access to marathon UI, so i was wondering which
>> is the command to stop a marathon task from terminal?
>> thanks
>>
>
Hi guys
i'm currently unable to access to marathon UI, so i was wondering which is
the command to stop a marathon task from terminal?
thanks
ok now i started hadoop, i have just to wait the pull process end.
mesos assign a port to this task but if i go to the SLAVE_IP:PORT i cannot
see anything.
On which pot hadoop is commonly viewable?
2016-04-27 15:13 GMT+02:00 Stefano Bianchi :
> Since i already mentioned, anyone of you tried
of course the port is opened
2016-04-27 15:53 GMT+02:00 Stefano Bianchi :
> ok now i started hadoop, i have just to wait the pull process end.
> mesos assign a port to this task but if i go to the SLAVE_IP:PORT i cannot
> see anything.
> On which pot hadoop is commonly viewable?
&g
uot;,
"docker": {
"image": "sequenceiq/hadoop-docker:2.7.1",
"network": "HOST"
}
}
}
the app appears as running but the bar is yellow and on mesos i see staged.
The container is more or less 800 MB probably i need to wait that p
ork": "HOST"
> }
> },
> "env": {
> "WORDPRESS_DB_HOST": "mysql.marathon.mesos:3306",
> }
> }
>
> Marathon also allows to add dependencies on startup so you can request
> marathon to start the mysql service befo
fine for your
> needs.
>
>
> Thanks,
> June Taylor
> System Administrator, Minnesota Population Center
> University of Minnesota
>
> On Tue, Apr 26, 2016 at 10:43 AM, Stefano Bianchi
> wrote:
>
>> My problem is this, where can i find the mysql container? I
r and use --link on the command line, does that work?
>
> --
>
> Aaron Carey
> Production Engineer - Cloud Pipeline
> Industrial Light & Magic
> London
> 020 3751 9150
>
> --
> *From:* Stefano Bianchi [jazzist...@gmail.com]
> *
ation group which starts up the mysql docker
> image first, then the Wordpress docker image after it.
>
>
> Thanks,
> June Taylor
> System Administrator, Minnesota Population Center
> University of Minnesota
>
> On Tue, Apr 26, 2016 at 9:20 AM, Stefano Bianchi
> wrote
ed
> person and may be confidential and/or legally privileged.
> If it has come to you in error you must take no action based on it, nor
> must you copy or show it to anyone; please delete/destroy and inform the
> sender immediately.
>
> On Tuesday, 26 April 2016 at 15:56, Stefano B
?
Some one of you know this issue?
2016-04-26 15:51 GMT+02:00 Stefano Bianchi :
> However thank you so much to all!
>
> 2016-04-26 15:22 GMT+02:00 Stefano Bianchi :
>
>> i found the answer by my self sorry if i disturbed you.
>>
>> 2016-04-26 15:19 GMT+02:00 Ste
However thank you so much to all!
2016-04-26 15:22 GMT+02:00 Stefano Bianchi :
> i found the answer by my self sorry if i disturbed you.
>
> 2016-04-26 15:19 GMT+02:00 Stefano Bianchi :
>
>> Now that it is running, how can i check the User Interface?
>>
>>
>>
i found the answer by my self sorry if i disturbed you.
2016-04-26 15:19 GMT+02:00 Stefano Bianchi :
> Now that it is running, how can i check the User Interface?
>
>
> 2016-04-26 15:18 GMT+02:00 Stefano Bianchi :
>
>> Yes, now it's running!!! June you are awesome!!!
Now that it is running, how can i check the User Interface?
2016-04-26 15:18 GMT+02:00 Stefano Bianchi :
> Yes, now it's running!!! June you are awesome!!!
>
> 2016-04-26 15:16 GMT+02:00 Stefano Bianchi :
>
>> i have done these 2 commands, now jupyter is in deploying in
Yes, now it's running!!! June you are awesome!!!
2016-04-26 15:16 GMT+02:00 Stefano Bianchi :
> i have done these 2 commands, now jupyter is in deploying in marathon,
> staging in mesos.
> Is there some additional configuration needed?
>
> 2016-04-26 15:13 GMT+02:00 Stefano B
i have done these 2 commands, now jupyter is in deploying in marathon,
staging in mesos.
Is there some additional configuration needed?
2016-04-26 15:13 GMT+02:00 Stefano Bianchi :
> June i tried to run your json, but the task is waiting, and if starts it
> failed immediately.
>
_timeout
Could it be the problem?
2016-04-26 15:02 GMT+02:00 Stefano Bianchi :
> Thank you June taylor, it is axactly what i was intending.
> if it is not disturbing you, i try jupyter notebook as well, just to make
> some tests on how to launch marathon.
> stay tuned :)
>
>
Thank you June taylor, it is axactly what i was intending.
if it is not disturbing you, i try jupyter notebook as well, just to make
some tests on how to launch marathon.
stay tuned :)
2016-04-26 14:58 GMT+02:00 Stefano Bianchi :
> thanks haosdent.
> actually i have run this kind of apps t
io/marathon/docs/rest-api.html#post-v2-apps .
> Usually we define a task json file and call the rest api.
>
> For example, create tasks.json which content is
>
> ```
> {
> "id": "/test-sleep",
> "cmd": "sleep 200"
> }
> ```
&g
Hi guys
i'm trying to follow the instructions on mesosphere documentation, but it
is a little bit unlear for me that i am new to this world.
i' would like to launch a wordpress container, present on docker hub here
https://hub.docker.com/_/wordpress/ , from marathon UI but i don't
understand the m
I guys.
I have finally deployed my disttibuted mesos cluster. Of course im on
openstack and it is a simplified view of a real distributing cluster,
however mesos is able to disttibute tasks ok different networks.
Now i need to test come long running applications that can be launched from
marathon.
-19 10:09 GMT+02:00 Stefano Bianchi :
> However i have omitted to say that on these machines is running docker, on
> some machines docker is running a service on other dont, i saw the docker
> interface typing ifconfig, i guess this is what you mean Dick Davies?
> Il 19/apr/2016 09:
However i have omitted to say that on these machines is running docker, on
some machines docker is running a service on other dont, i saw the docker
interface typing ifconfig, i guess this is what you mean Dick Davies?
Il 19/apr/2016 09:22, "Stefano Bianchi" ha scritto:
> Actualli
> - must be able to reach zookeepers on tcp/2181
> - another other connectivity to services your application needs
> (database, caches, whatever)
>
> I think that's it.
>
> On 18 April 2016 at 20:39, Stefano Bianchi wrote:
> > Hi Dick Davies
> >
> > Could
ut the
> > master is not able to connect to the slaves. That's why you see them
> > connected for some time and gone afterwards.
> >
> > On Mon, Apr 18, 2016 at 6:47 PM, Stefano Bianchi
> > wrote:
> >>
> >> Indeed, i dont know why, i am not ab
spond to
their requests.
On 18 Apr 2016 13:17, "Stefano Bianchi" wrote:
> Hi
> On openstack i plugged two virtual networks to the same virtual router so
> that the hosts on the 2 networks can communicate each other.
> this is my topology:
>
>
Hi
On openstack i plugged two virtual networks to the same virtual router so
that the hosts on the 2 networks can communicate each other.
this is my topology:
---internet---
|
Router1
Maybe i found a solution is an openstack isshe.
Probably i need jus to use the same virtual router for both netwoks.
I will keep you updated
Il 15/apr/2016 10:30, "Stefano Bianchi" ha scritto:
> Hi
>
> I already asked this question but idecided to open a new topic since whe
Hi
I already asked this question but idecided to open a new topic since where
i wrote before were not the correspondent topic.
So, as many of you have already understood, i'm working on openstack, where
there is not a DNS.
I have made 2 networks, NetA and NetB, on each of them there is a mesos
cl
the request.
>
> HTH.
>
> Kind Regards
> Shakeel Suffee
>
> On 14/04/16 14:06, Chris Baker wrote:
> > Also, make sure that the machine you're trying to launch from has
> > Mesos-DNS as its DNS server :)
> >
> > On Thu, Apr 14, 2016 at 3:33 AM Stefano
If @suruchi you could attach logs of mesos masters and
>>> your zookeeper configuration, I think it would more helpful for
>>> investigating.
>>>
>>> On Wed, Apr 13, 2016 at 8:24 PM, Stefano Bianchi
>>> wrote:
>>>
>>>> Thanks for you
Im correctly running mesos-dns from marathon and it seems to work.
But when i launch:
http://test.marathon.mesos
(where test is a funning task on marathon)
I get:
curl: (7) Failed connect to test.marathon.mesos:80; Connection refused
Where am i wrong?
Il 13/apr/2016 17:46, "June Taylor" ha sc
I found it sorry :-)
2016-04-14 0:23 GMT+02:00 Stefano Bianchi :
> Thanks Jeff.
> Sorry i am not sufficiently familiar with mesos mailing list, where i can
> find the jira issue you are talking about?
>
> Thanks again.
>
> 2016-04-13 23:23 GMT+02:00 Jeff Schroeder :
>
&g
ration amongst multiple clusters natively.
>
>
> On Wednesday, April 13, 2016, Stefano Bianchi
> wrote:
>
>> Ah ok.
>> No problem.
>> See you and best regards!!!
>> Il 13/apr/2016 21:09, "June Taylor" ha scritto:
>>
>>> Stefano,
>>&g
can do the
>> maintenance of such hosts in a very planned fashion.
>>
>> On Wed, Apr 13, 2016 at 4:22 PM, Stefano Bianchi
>> wrote:
>>
>>> For sure it is possible.
>>> Simply Mesos-master will the the resources offered by the machine on
>>>
be more helpful.
>
>
> Thanks,
> June Taylor
> System Administrator, Minnesota Population Center
> University of Minnesota
>
> On Wed, Apr 13, 2016 at 2:07 PM, Stefano Bianchi
> wrote:
>
>> June Taylor, is there another channel on which i can contact you?
>>
> to know if, and if yes how, i can manage etcd as DNS.
>>
>> 2016-04-13 15:04 GMT+02:00 June Taylor :
>>
>>> Stefano,
>>>
>>> We are exploring CoreOS, and I believe it has the feature you're looking
>>> for.
>>>
>>>
t; We are exploring CoreOS, and I believe it has the feature you're looking
> for.
>
>
> Thanks,
> June Taylor
> System Administrator, Minnesota Population Center
> University of Minnesota
>
> On Tue, Apr 12, 2016 at 5:35 PM, Stefano Bianchi
> wrote:
>
>> Hi
For sure it is possible.
Simply Mesos-master will the the resources offered by the machine on which
is running mesos-slave also, transparently.
2016-04-13 16:34 GMT+02:00 June Taylor :
> All of our node servers are identical hardware. Is it reasonable for me to
> install the Mesos-Master and Meso
Thanks for your reply @haosdent.
I destroyed my VM and re build mesos 0.28 with just one master, and now is
working.
i will try to add another master but for the moment, since on openstack i
don't have much resources i need to use that VM as a slave.
However in the previous configuration the switch
i joint to this discussion.
i'm currently re setting op a cluster, but since i don't have much
resources i need to set 2 masters.
in this case the quorum valute set to 2 is correct?
The problem i notice is that when i connect my 2 mesos masters the leader
after few seconds id disconnecter: Failed t
Hi all
i have to set up two mesos clusters.
On each cluster i should integrate Project calico in order to distribute
tasks among the agents. But these tasks should be sent also from a slave of
one cluster to the slave of the other cluster.
I know that when i start calico on each slaves, it registe
YS haosdent!
that exactly works! And is exactly what i mean!!! Thank you a lot, thank
you all, and sorry if i asked you so many times.
Maybe is better if i present myself to you.
My name is Stefano Bianchi, Italian student of Telecommunication
engineering, i'm currently doi
Ops,i did not hide the IP addresses, sorry please don't hack :P
2016-04-10 2:30 GMT+02:00 Stefano Bianchi :
> i solved the chronos problem creating a hostname file in /etc/chronos
> specifying the floating IP inside it.
> Now all is working with changed resources, the only on
i commonly
use: service mesos-slave start command, but running it i obtain that the
slave registers to the master allocating the default resources.
How can i fix the changes of resources and run mesos-slave with service
command?
Thanks again!
2016-04-09 22:14 GMT+02:00 Stefano Bianchi :
> Im sorr
ans...even if i have run it before.
Il 09/apr/2016 20:51, "haosdent" ha scritto:
> Yes, remove /tmp/mesos/meta/slaves/latest could cause this.
>
> On Sun, Apr 10, 2016 at 2:47 AM, Stefano Bianchi
> wrote:
>
>> Sorry maybe i was not clear.
>> After that e
hronos in /etc/chronos
and put it inside the public IP resolvable?
Sorry could not get your points here. What happens if you create a new
chronos job and launch it? Is it still error?
On Sun, Apr 10, 2016 at 1:03 AM, Stefano Bianchi
wrote:
>
> "I think maybe you clear your work_dir
s to write systemctl service files for mesos.
>
> On Sun, Apr 10, 2016 at 12:21 AM, Stefano Bianchi
wrote:
>>
>> i checked in framework, and i see that in correspondence of chronos host
tab there is a non resolvable hostname... Why?
>>
>> 2016-04-09 18:14 GMT+02:00 St
i checked in framework, and i see that in correspondence of chronos host
tab there is a non resolvable hostname... Why?
2016-04-09 18:14 GMT+02:00 Stefano Bianchi :
> Thanks haosdent.
> However i tried to see launch that command and what i see is:
> 1) Resources are increased, this
r/log/mesos
>
> So it would log to files under /var/log/mesos instead of console.
>
> On Sat, Apr 9, 2016 at 10:08 PM, Stefano Bianchi
> wrote:
>
>> Hi
>> All is working fine!
>> I can see more disk space and more RAM!
>> The only thing that is diff
Hi
All is working fine!
I can see more disk space and more RAM!
The only thing that is different is that with the Arjun last command, i
obtain a verbose output, i mean a lot of messages continuously shown, on
command line. i would like to hide them and continue to use the command
line, is it possib
Can you please confirm the procedure i have written?
Thanks to all!
2016-04-09 0:28 GMT+02:00 Stefano Bianchi :
> yes i imagined that, indeed i will not allocate that amount of RAM, but at
> least a number higher than 920 M.
> OK so summarizing:
> 1) i stop mesos slave with: service
os-slave"
3) then as Arjun suggets:
rm -f /tmp/mesos/meta/slaves/latest
mesos-slave --master=MASTER_ADDRESS:5050 --hostname=slave_public_IP_i_set
--resources='cpu(*):1;mem(*):1000;disk(*):8000'
Is this correct procedure?
2016-04-08 23:57 GMT+02:00 Stefano Bianchi :
>
gt;
> If you want to explicitly reserve a value, first ensure you have the
> resources you want per slave then run this
>
> rm -f /tmp/mesos/meta/slaves/latest
> mesos-slave --master=MASTER_ADDRESS:5050 --hostname=slave_public_IP_i_set
> --resources='cpu(*):1;mem(*):200
tain? You can only make available up
> to that amount, minus the bit that the slave reserves.
>
>
> Thanks,
> June Taylor
> System Administrator, Minnesota Population Center
> University of Minnesota
>
> On Fri, Apr 8, 2016 at 1:29 PM, Stefano Bianchi
> wrote:
&g
2: Restart the slave.
>
>
>
> On Fri, Apr 8, 2016 at 11:29 AM, Stefano Bianchi
> wrote:
>
>> Hi i would like to enter in this mailing list.
>> i'm currently doing my Master Thesis on Mesos and Calico.
>> I'm working at INFN, institute of nuclear phys
Hi i would like to enter in this mailing list.
i'm currently doing my Master Thesis on Mesos and Calico.
I'm working at INFN, institute of nuclear physics. The goal of the thesis
is to build a PaaS where mesos is the scheduler and Calico must allow the
interconnection between multiple datacenters l
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