I have solved this issue by adding env variable to marathon app deployment
json:
"env": {
"LD_LIBRARY_PATH" : "/usr/local/lib"
}
Maybe someone could shed light, why 0.28.2 is unable to locate libmesos
without exporting LD_LIBRARY_PATH?
2016-06-06 14:21 GMT+02:00 Kamil Wokitajtis <[email protected]>:
> For 0.28.1:
> root@pltr-app-pl01:~# ldd /usr/local/libexec/mesos/mesos-docker-executor
> | grep libmesos
> libmesos-0.28.1.so => /usr/local/lib/libmesos-0.28.1.so
> (0x00007fbf522b6000)
>
> For 0.28.2, as expected, library not found:
> root@pltr-app-pl02:~# ldd /usr/local/libexec/mesos/mesos-docker-executor
> | grep libmesos
> libmesos-0.28.2.so => not found
>
> After exporting LD_LIBRARY_PATH, libmesos is found as expected:
> root@pltr-app-pl02:~# export LD_LIBRARY_PATH=/usr/local/lib
> root@pltr-app-pl02:~# ldd /usr/local/libexec/mesos/mesos-docker-executor
> | grep mesos
> libmesos-0.28.2.so => /usr/local/lib/libmesos-0.28.2.so
> (0x00007f219a8c1000)
>
> Looks like exporting LD_LIBRARY_PATH should help. But exporting this
> variable in mesos startup scripts doesn't seem to solve issue.
>
>
> 2016-06-06 13:50 GMT+02:00 Guangya Liu <[email protected]>:
>
>> You can check what is the output of `ldd mesos-docker-executor` to see if
>> the libmesos-xxx is in the right location.
>>
>> [root@dcos001 mesosphere]# ldd
>> ./packages/mesos--0335ca0d3700ea88ad8b808f3b1b84d747ed07f0/libexec/mesos/mesos-docker-executor
>> | grep libmesos
>> libmesos-0.28.1.so =>
>> /opt/mesosphere/packages/mesos--0335ca0d3700ea88ad8b808f3b1b84d747ed07f0/lib/
>> libmesos-0.28.1.so (0x00007f5cf1cb1000)
>>
>> Thanks,
>>
>> Guangya
>>
>> On Mon, Jun 6, 2016 at 6:38 PM, Kamil Wokitajtis <[email protected]>
>> wrote:
>>
>>> Hi,
>>>
>>> I have upgraded my mesos env from 0.28.1 to 0.28.2.
>>> On 0.28.1 everything worked just fine.
>>> Now agents are unable to start docker images, mesos throws:
>>>
>>> mesos-docker-executor: error while loading shared libraries:
>>> libmesos-0.28.2.so: cannot open shared object file: No such file or
>>> directory
>>>
>>> Just like for Mesos 0.28.1 where it works, libmesos-0.28.2 is in
>>> /usr/local/lib
>>> There is also symlink libmesos.so -> libmesos-0.28.2.
>>> /etc/ld.so.conf.d/libc.conf contains /usr/local/lib entry.
>>> I have also tried exporting LD_LIBRARY_PATH in startup scripts, no luck.
>>>
>>> Thanks,
>>> Kamil
>>>
>>>
>>
>
