Thank you Guangya, that perfectly answers my doubt. On Sat, Feb 27, 2016 at 8:15 AM, Guangya Liu <gyliu...@gmail.com> wrote:
> The Docker Executor was also managed by Mesos itself, you can refer to > https://github.com/apache/mesos/blob/master/src/slave/containerizer/docker.cpp#L1197 > , the executor was managed by mesos and mesos can set the default resources > for the executor: > https://github.com/apache/mesos/blob/master/src/slave/slave.cpp#L3732-L3742 > > And the default resources for executor cpus(*):0.1; mem(*):32, so you will > not get any warning message. > > Thanks, > > Guangya > > On Fri, Feb 26, 2016 at 6:08 PM, Pradeep Chhetri < > pradeep.chhetr...@gmail.com> wrote: > >> Actually the reason i asked this question is because i am unable to >> generate these warning messages by setting MEMORY < MIN_MEM and CPU < >> MIN_CPUS in case of docker containers started using marathon. >> >> >> https://github.com/apache/mesos/blob/4d4d7166414f0ebd8d5e40df34070446098a3c91/src/master/validation.cpp#L397-L425 >> >> So i was trying to figure out whether >> >> >> https://github.com/apache/mesos/blob/4d4d7166414f0ebd8d5e40df34070446098a3c91/src/master/validation.cpp#L399 >> is resulting in true or false in case of docker containers started using >> marathon. >> >> >> On Fri, Feb 26, 2016 at 8:20 AM, Pradeep Chhetri < >> pradeep.chhetr...@gmail.com> wrote: >> >>> Thank you Jie and Jojy for the help. >>> >>> On Fri, Feb 26, 2016 at 4:50 AM, Jojy Varghese <j...@mesosphere.io> >>> wrote: >>> >>>> Hi Pradeep, >>>> >>>> The relevant code if you are interested is at : >>>> >>>> https://github.com/apache/mesos/blob/master/src/slave/slave.cpp#L3561 >>>> >>>> https://github.com/apache/mesos/blob/master/src/slave/slave.cpp#L3672 >>>> >>>> -jojy >>>> >>>> >>>> On Feb 25, 2016, at 4:10 PM, Pradeep Chhetri < >>>> pradeep.chhetr...@gmail.com> wrote: >>>> >>>> Hi Jie, >>>> >>>> I see executor_id as empty. Does this means that it is running as task >>>> and there is no executor for it ? Although, in the ps output, I see >>>> mesos-slave is spawning a mesos-docker-executor which in turn spawning the >>>> docker command. Here is the detail of one of the marathon task: >>>> >>>> {"id": "logs_role_kibana.3b024b6e-dbf3-11e5-bc67-56847afe9799","name": >>>> "kibana.role.logs","framework_id": " >>>> 20150904-093718-2198675372-5050-22379-0000","executor_id": "","slave_id >>>> ": "a4f30c35-eee7-4110-a82f-cab5522c9b1b-S4","state": "TASK_RUNNING"," >>>> resources": {"cpus": 0.5,"disk": 0,"mem": 1024,"ports": "[31050-31050]" >>>> },"statuses": [{"state": "TASK_RUNNING","timestamp": 1456427344.63661," >>>> labels": [{"key": "Docker.NetworkSettings.IPAddress","value": " >>>> 172.17.0.11"}],"container_status": {"network_infos": [{"ip_address": " >>>> 172.17.0.11","ip_addresses": [{"ip_address": "172.17.0.11"}]}]}}]," >>>> container": {"type": "DOCKER","docker": {"image": "kibana:4.3.1"," >>>> network": "BRIDGE","port_mappings": [{"host_port": 31050," >>>> container_port": 5601,"protocol": "tcp"}],"privileged": false," >>>> parameters": [{"key": "publish-all","value": "true"}],"force_pull_image >>>> ": true}}}, >>>> >>>> >>>> >>>> On Thu, Feb 25, 2016 at 11:59 PM, Jie Yu <yujie....@gmail.com> wrote: >>>> >>>>> You can checkout the state.json endpoint on the master >>>>> >>>>> On Thu, Feb 25, 2016 at 3:53 PM, Pradeep Chhetri < >>>>> pradeep.chhetr...@gmail.com> wrote: >>>>> >>>>>> Hello Jie, >>>>>> >>>>>> Thank you for the quick reply. Sorry for asking silly question. How >>>>>> can i look for the taskinfo of a running container ? Can i see the >>>>>> TaskInfo >>>>>> details in the mesos master UI for a task? >>>>>> >>>>>> On Thu, Feb 25, 2016 at 10:52 PM, Jie Yu <yujie....@gmail.com> wrote: >>>>>> >>>>>>> You can take a look at the TaskInfo. If the TaskInfo does not have >>>>>>> ExecutorInfo set, then it's a task. Otherwise, Mesos will launch the >>>>>>> executor and send the task to the executor. >>>>>>> >>>>>>> - Jie >>>>>>> >>>>>>> On Thu, Feb 25, 2016 at 2:50 PM, Pradeep Chhetri < >>>>>>> pradeep.chhetr...@gmail.com> wrote: >>>>>>> >>>>>>>> Hello, >>>>>>>> >>>>>>>> From docker containerizer documentation ( >>>>>>>> http://mesos.apache.org/documentation/latest/docker-containerizer/ >>>>>>>> ), >>>>>>>> >>>>>>>> *"Users can either launch a Docker image as a Task, or as an >>>>>>>> Executor."* >>>>>>>> >>>>>>>> How can i identify whether a docker container started by lets say >>>>>>>> marathon is running as a task or as an executor ? >>>>>>>> >>>>>>>> >>>>>>>> Thank you. >>>>>>>> >>>>>>>> -Pradeep >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>> >>>>>> >>>>>> >>>>>> -- >>>>>> Pradeep Chhetri >>>>>> >>>>>> In the world of Linux, who needs Windows and Gates... >>>>>> >>>>> >>>>> >>>> >>>> >>>> -- >>>> Pradeep Chhetri >>>> >>>> In the world of Linux, who needs Windows and Gates... >>>> >>>> >>>> >>> >>> >>> -- >>> Pradeep Chhetri >>> >>> In the world of Linux, who needs Windows and Gates... >>> >> >> >> >> -- >> Pradeep Chhetri >> >> In the world of Linux, who needs Windows and Gates... >> > > -- Pradeep Chhetri In the world of Linux, who needs Windows and Gates...
