You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@mesos.apache.org by 陆冬冬 <wi...@icloud.com> on 2016/01/12 05:02:47 UTC
Re: [jira] [Updated] (MESOS-4328) Docker container REST API
/monitor/statistics.json output have no timestamp field
Could you update at most three times? I hate incessant tiny update
> 在 2016年1月12日，11:56，AndyPang (JIRA) <ji...@apache.org> 写道：
>
>
> [ https://issues.apache.org/jira/browse/MESOS-4328?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
>
> AndyPang updated MESOS-4328:
> ----------------------------
> Description:
> mesos 0.25.0 version if slave startup flags --containerizers=docker, using docker container the rest api "/monitor/statistics.json" output have no timestamp field,while if the mesoscontainer the output will have the timestamp field.
> So if we use docker container we maybe cann't calculate cpu utilization based on timestamp, futhermore the "timestamp" is the required filed in ResourceStatistics message.
> {code:JavaScript}
> {
> "executor_id": "sleep.ecf0e700-b8da-11e5-95db-0242872c438f",
> "executor_name": "Command Executor (Task: sleep.ecf0e700-b8da-11e5-95db-0242872c438f) (Command: sh -c 'sleep 30000')",
> "framework_id": "cdb28c37-14c6-4877-a591-4eabbc6d84f2-0000",
> "source": "sleep.ecf0e700-b8da-11e5-95db-0242872c438f",
> "statistics": {
> "cpus_limit": 1.1,
> "cpus_system_time_secs": 0,
> "cpus_user_time_secs": 0.02,
> "mem_limit_bytes": 50331648,
> "mem_rss_bytes": 200704
> }
> }
>
>
> was:
> mesos 0.25.0 version if slave startup flags --containerizers=docker, using docker container the rest api "/monitor/statistics.json" output have no timestamp field,while if the mesoscontainer the output will have the timestamp field.
> So if we use docker container we maybe cann't calculate cpu utilization based on timestamp, futhermore the "timestamp" is the required filed in ResourceStatistics message.
> {code:JavaScript}
> [
> {
> "executor_id": "sleep.ecf0e700-b8da-11e5-95db-0242872c438f",
> "executor_name": "Command Executor (Task: sleep.ecf0e700-b8da-11e5-95db-0242872c438f) (Command: sh -c 'sleep 30000')",
> "framework_id": "cdb28c37-14c6-4877-a591-4eabbc6d84f2-0000",
> "source": "sleep.ecf0e700-b8da-11e5-95db-0242872c438f",
> "statistics": {
> "cpus_limit": 1.1,
> "cpus_system_time_secs": 0,
> "cpus_user_time_secs": 0.02,
> "mem_limit_bytes": 50331648,
> "mem_rss_bytes": 200704
> }
> }
> ]
>
>
>
>> Docker container REST API /monitor/statistics.json output have no timestamp field
>> ----------------------------------------------------------------------------------
>>
>> Key: MESOS-4328
>> URL: https://issues.apache.org/jira/browse/MESOS-4328
>> Project: Mesos
>> Issue Type: Bug
>> Components: docker
>> Affects Versions: 0.25.0
>> Environment: Linux 3.16.0-30-generic #40~14.04.1-Ubuntu SMP Thu Jan 15 17:43:14 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux
>> Reporter: AndyPang
>> Labels: patch
>>
>> mesos 0.25.0 version if slave startup flags --containerizers=docker, using docker container the rest api "/monitor/statistics.json" output have no timestamp field,while if the mesoscontainer the output will have the timestamp field.
>> So if we use docker container we maybe cann't calculate cpu utilization based on timestamp, futhermore the "timestamp" is the required filed in ResourceStatistics message.
>> {code:JavaScript}
>> {
>> "executor_id": "sleep.ecf0e700-b8da-11e5-95db-0242872c438f",
>> "executor_name": "Command Executor (Task: sleep.ecf0e700-b8da-11e5-95db-0242872c438f) (Command: sh -c 'sleep 30000')",
>> "framework_id": "cdb28c37-14c6-4877-a591-4eabbc6d84f2-0000",
>> "source": "sleep.ecf0e700-b8da-11e5-95db-0242872c438f",
>> "statistics": {
>> "cpus_limit": 1.1,
>> "cpus_system_time_secs": 0,
>> "cpus_user_time_secs": 0.02,
>> "mem_limit_bytes": 50331648,
>> "mem_rss_bytes": 200704
>> }
>> }
>
>
>
> --
> This message was sent by Atlassian JIRA
> (v6.3.4#6332)