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Posted to user@mesos.apache.org by Krish <kr...@gmail.com> on 2016/03/04 12:57:00 UTC
Run mesos slave on coreos
Hi,
I am trying to run mesos slave in a docker container on coreos and am stuck
at libsasl2 dependency.
When I run an aurora job on it, I get this stacktrace in the sandbox stderr:
Traceback (most recent call last):
File "apache/aurora/executor/bin/thermos_executor_main.py", line 45, in
<module>
from mesos.native import MesosExecutorDriver
File
"/root/.pex/install/mesos.native-0.24.1-py2.7-linux-x86_64.egg.c2a926cdb8d599d35c7a569171311edaebda9341/mesos.native-0.24.1-py2.7-linux-x86_64.egg/mesos/native/__init__.py",
line 17, in <module>
from ._mesos import MesosExecutorDriverImpl
ImportError: libsasl2.so.2: cannot open shared object file: No such file or
directory
Any help on how to get this dependency satisfied?
I tried installing libsasl2-dev inside the slave container. I am exposing
the coreOS host docker socket to the slave for running this.
Also, I just stumbled upon this link by Alex from Mesosphere, where he
mentions that one can run mesos-slave natively on coreos.
Ref:
https://mail-archives.apache.org/mod_mbox/mesos-user/201503.mbox/%3CCACzFoUvRqNsVXVOFXnPzNM-QFu31BTTQaLTBGNcTtd=-OpcH-w@mail.gmail.com%3E
Has anyone done that? Is there a document or can I get guidance as to how
to get it done?
Which would be the recommended method - run slave as a container or
natively in such a case?
Thanks.
--
κρισhναν
Re: Run mesos slave on coreos
Posted by Krish <kr...@gmail.com>.
I hit this bug now: https://issues.apache.org/jira/browse/MESOS-3553
Even though I am exporting the LIBPROCESS_IP, my task fails the DNS
resolution and bails out.
Any chance this will be ported to 0.24.1?
In the meantime, any workarounds for this?
--
κρισhναν
On Fri, Mar 4, 2016 at 5:47 PM, Krish <kr...@gmail.com> wrote:
> Thanks Stephen! I did just that.
> Can you please let me know why is it needed in both containers - the slave
> container and the job container?
>
>
>
>
> --
> κρισhναν
>
> On Fri, Mar 4, 2016 at 5:30 PM, Erb, Stephan <St...@blue-yonder.com>
> wrote:
>
>> The Aurora executor runs within the container you want to launch. You
>> have to install libsasl in there and not just within the container running
>> the slave.
>>
>>
>> Regards,
>> Stephan
>> ------------------------------
>> *From:* Krish <kr...@gmail.com>
>> *Sent:* Friday, March 4, 2016 12:57
>> *To:* user@mesos.apache.org
>> *Subject:* Run mesos slave on coreos
>>
>> Hi,
>> I am trying to run mesos slave in a docker container on coreos and am
>> stuck at libsasl2 dependency.
>> When I run an aurora job on it, I get this stacktrace in the sandbox
>> stderr:
>>
>> Traceback (most recent call last):
>> File "apache/aurora/executor/bin/thermos_executor_main.py", line 45, in
>> <module>
>> from mesos.native import MesosExecutorDriver
>> File
>> "/root/.pex/install/mesos.native-0.24.1-py2.7-linux-x86_64.egg.c2a926cdb8d599d35c7a569171311edaebda9341/mesos.native-0.24.1-py2.7-linux-x86_64.egg/mesos/native/__init__.py",
>> line 17, in <module>
>> from ._mesos import MesosExecutorDriverImpl
>> ImportError: libsasl2.so.2: cannot open shared object file: No such file
>> or directory
>>
>>
>> Any help on how to get this dependency satisfied?
>> I tried installing libsasl2-dev inside the slave container. I am exposing
>> the coreOS host docker socket to the slave for running this.
>>
>>
>> Also, I just stumbled upon this link by Alex from Mesosphere, where he
>> mentions that one can run mesos-slave natively on coreos.
>> Ref:
>> https://mail-archives.apache.org/mod_mbox/mesos-user/201503.mbox/%3CCACzFoUvRqNsVXVOFXnPzNM-QFu31BTTQaLTBGNcTtd=-OpcH-w@mail.gmail.com%3E
>>
>> Has anyone done that? Is there a document or can I get guidance as to how
>> to get it done?
>> Which would be the recommended method - run slave as a container or
>> natively in such a case?
>>
>> Thanks.
>>
>> --
>> κρισhναν
>>
>
>
Re: Run mesos slave on coreos
Posted by Krish <kr...@gmail.com>.
Thanks Stephen! I did just that.
Can you please let me know why is it needed in both containers - the slave
container and the job container?
--
κρισhναν
On Fri, Mar 4, 2016 at 5:30 PM, Erb, Stephan <St...@blue-yonder.com>
wrote:
> The Aurora executor runs within the container you want to launch. You
> have to install libsasl in there and not just within the container running
> the slave.
>
>
> Regards,
> Stephan
> ------------------------------
> *From:* Krish <kr...@gmail.com>
> *Sent:* Friday, March 4, 2016 12:57
> *To:* user@mesos.apache.org
> *Subject:* Run mesos slave on coreos
>
> Hi,
> I am trying to run mesos slave in a docker container on coreos and am
> stuck at libsasl2 dependency.
> When I run an aurora job on it, I get this stacktrace in the sandbox
> stderr:
>
> Traceback (most recent call last):
> File "apache/aurora/executor/bin/thermos_executor_main.py", line 45, in
> <module>
> from mesos.native import MesosExecutorDriver
> File
> "/root/.pex/install/mesos.native-0.24.1-py2.7-linux-x86_64.egg.c2a926cdb8d599d35c7a569171311edaebda9341/mesos.native-0.24.1-py2.7-linux-x86_64.egg/mesos/native/__init__.py",
> line 17, in <module>
> from ._mesos import MesosExecutorDriverImpl
> ImportError: libsasl2.so.2: cannot open shared object file: No such file
> or directory
>
>
> Any help on how to get this dependency satisfied?
> I tried installing libsasl2-dev inside the slave container. I am exposing
> the coreOS host docker socket to the slave for running this.
>
>
> Also, I just stumbled upon this link by Alex from Mesosphere, where he
> mentions that one can run mesos-slave natively on coreos.
> Ref:
> https://mail-archives.apache.org/mod_mbox/mesos-user/201503.mbox/%3CCACzFoUvRqNsVXVOFXnPzNM-QFu31BTTQaLTBGNcTtd=-OpcH-w@mail.gmail.com%3E
>
> Has anyone done that? Is there a document or can I get guidance as to how
> to get it done?
> Which would be the recommended method - run slave as a container or
> natively in such a case?
>
> Thanks.
>
> --
> κρισhναν
>
Re: Run mesos slave on coreos
Posted by "Erb, Stephan" <St...@blue-yonder.com>.
?The Aurora executor runs within the container you want to launch. You have to install libsasl in there and not just within the container running the slave.
Regards,
Stephan
________________________________
From: Krish <kr...@gmail.com>
Sent: Friday, March 4, 2016 12:57
To: user@mesos.apache.org
Subject: Run mesos slave on coreos
Hi,
I am trying to run mesos slave in a docker container on coreos and am stuck at libsasl2 dependency.
When I run an aurora job on it, I get this stacktrace in the sandbox stderr:
Traceback (most recent call last):
File "apache/aurora/executor/bin/thermos_executor_main.py", line 45, in <module>
from mesos.native import MesosExecutorDriver
File "/root/.pex/install/mesos.native-0.24.1-py2.7-linux-x86_64.egg.c2a926cdb8d599d35c7a569171311edaebda9341/mesos.native-0.24.1-py2.7-linux-x86_64.egg/mesos/native/__init__.py", line 17, in <module>
from ._mesos import MesosExecutorDriverImpl
ImportError: libsasl2.so.2: cannot open shared object file: No such file or directory
Any help on how to get this dependency satisfied?
I tried installing libsasl2-dev inside the slave container. I am exposing the coreOS host docker socket to the slave for running this.
Also, I just stumbled upon this link by Alex from Mesosphere, where he mentions that one can run mesos-slave natively on coreos.
Ref: https://mail-archives.apache.org/mod_mbox/mesos-user/201503.mbox/%3CCACzFoUvRqNsVXVOFXnPzNM-QFu31BTTQaLTBGNcTtd=-OpcH-w@mail.gmail.com%3E
Has anyone done that? Is there a document or can I get guidance as to how to get it done?
Which would be the recommended method - run slave as a container or natively in such a case?
Thanks.
--
????h???
Re: Run mesos slave on coreos
Posted by "Taylor, Graham" <gr...@capgemini.com>.
Check this out https://github.com/Capgemini/Apollo/blob/devel/roles/mesos/templates/mesos-slave.service.j2
We run our stack on CoreOS.
Thanks,
Graham.
On 4 Mar 2016, at 12:00, Krish <kr...@gmail.com>> wrote:
Hi,
I am trying to run mesos slave in a docker container on coreos and am stuck at libsasl2 dependency.
When I run an aurora job on it, I get this stacktrace in the sandbox stderr:
Traceback (most recent call last):
File "apache/aurora/executor/bin/thermos_executor_main.py", line 45, in <module>
from mesos.native import MesosExecutorDriver
File "/root/.pex/install/mesos.native-0.24.1-py2.7-linux-x86_64.egg.c2a926cdb8d599d35c7a569171311edaebda9341/mesos.native-0.24.1-py2.7-linux-x86_64.egg/mesos/native/__init__.py", line 17, in <module>
from ._mesos import MesosExecutorDriverImpl
ImportError: libsasl2.so.2: cannot open shared object file: No such file or directory
Any help on how to get this dependency satisfied?
I tried installing libsasl2-dev inside the slave container. I am exposing the coreOS host docker socket to the slave for running this.
Also, I just stumbled upon this link by Alex from Mesosphere, where he mentions that one can run mesos-slave natively on coreos.
Ref: https://mail-archives.apache.org/mod_mbox/mesos-user/201503.mbox/%3CCACzFoUvRqNsVXVOFXnPzNM-QFu31BTTQaLTBGNcTtd=-OpcH-w@mail.gmail.com%3E
Has anyone done that? Is there a document or can I get guidance as to how to get it done?
Which would be the recommended method - run slave as a container or natively in such a case?
Thanks.
--
κρισhναν
________________________________
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