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Posted to user@mesos.apache.org by 梦开始的地方 <38...@qq.com> on 2017/04/07 03:31:33 UTC
回复： How to filter GET_TASKS api result
but spark and chronos has too many short tasks，get all task is too slow.
------------------ 原始邮件 ------------------
发件人: "Alexander Rojas";<al...@mesosphere.io>;
发送时间: 2017年4月3日(星期一) 晚上9:47
收件人: "user"<us...@mesos.apache.org>;
主题: Re: How to filter GET_TASKS api result
Hi,
Mesos does not have a way to get info about a single task, however the answer should be pretty easy to filter so you can search for the task you’re looking for.
Alexander Rojas
alexander@mesosphere.io
On 20 Mar 2017, at 10:35, 梦开始的地方 <38...@qq.com> wrote:
Hi,I'd like to use the GET_TASKS api get specific task ，but the api return all tasks.please help me，thanks
回复： How to filter GET_TASKS api result
Posted by 梦开始的地方 <38...@qq.com>.
thanks
------------------ 原始邮件 ------------------
发件人: "James Peach";<jo...@gmail.com>;
发送时间: 2017年4月20日(星期四) 上午8:13
收件人: "user"<us...@mesos.apache.org>;
主题: Re: How to filter GET_TASKS api result
> On Apr 19, 2017, at 5:00 PM, Benjamin Mahler <bm...@apache.org> wrote:
>
> We can add a Call.GetTasks message to allow you to specify which task ids you would like to retrieve. But this isn't supported yet, the code needs to be written. E.g.
>
> message Call {
> enum Type {
> GET_TASKS = 13; // Retrieves the information about tasks, see `GetTasks` below.
> }
>
> message GetTasks {
> // Which tasks to retrieve, leave empty to retrieve all tasks.
> repeated TaskID task_ids;
> }
> }
See also https://issues.apache.org/jira/browse/MESOS-6935. It makes sense to be able to ask for specific FrameworkIDs too.
>
> On Thu, Apr 6, 2017 at 8:31 PM, 梦开始的地方 <38...@qq.com> wrote:
>
> but spark and chronos has too many short tasks，get all task is too slow.
>
> ------------------ 原始邮件 ------------------
> 发件人: "Alexander Rojas";<al...@mesosphere.io>;
> 发送时间: 2017年4月3日(星期一) 晚上9:47
> 收件人: "user"<us...@mesos.apache.org>;
> 主题: Re: How to filter GET_TASKS api result
>
> Hi,
>
> Mesos does not have a way to get info about a single task, however the answer should be pretty easy to filter so you can search for the task you’re looking for.
>
> Alexander Rojas
> alexander@mesosphere.io
>
>
>
>
>> On 20 Mar 2017, at 10:35, 梦开始的地方 <38...@qq.com> wrote:
>>
>> Hi,I'd like to use the GET_TASKS api get specific task ，but the api return all tasks.
>> please help me，thanks
>>
>
>
Re: How to filter GET_TASKS api result
Posted by James Peach <jo...@gmail.com>.
> On Apr 19, 2017, at 5:00 PM, Benjamin Mahler <bm...@apache.org> wrote:
>
> We can add a Call.GetTasks message to allow you to specify which task ids you would like to retrieve. But this isn't supported yet, the code needs to be written. E.g.
>
> message Call {
> enum Type {
> GET_TASKS = 13; // Retrieves the information about tasks, see `GetTasks` below.
> }
>
> message GetTasks {
> // Which tasks to retrieve, leave empty to retrieve all tasks.
> repeated TaskID task_ids;
> }
> }
See also https://issues.apache.org/jira/browse/MESOS-6935. It makes sense to be able to ask for specific FrameworkIDs too.
>
> On Thu, Apr 6, 2017 at 8:31 PM, 梦开始的地方 <38...@qq.com> wrote:
>
> but spark and chronos has too many short tasks，get all task is too slow.
>
> ------------------ 原始邮件 ------------------
> 发件人: "Alexander Rojas";<al...@mesosphere.io>;
> 发送时间: 2017年4月3日(星期一) 晚上9:47
> 收件人: "user"<us...@mesos.apache.org>;
> 主题: Re: How to filter GET_TASKS api result
>
> Hi,
>
> Mesos does not have a way to get info about a single task, however the answer should be pretty easy to filter so you can search for the task you’re looking for.
>
> Alexander Rojas
> alexander@mesosphere.io
>
>
>
>
>> On 20 Mar 2017, at 10:35, 梦开始的地方 <38...@qq.com> wrote:
>>
>> Hi,I'd like to use the GET_TASKS api get specific task ，but the api return all tasks.
>> please help me，thanks
>>
>
>
Re: How to filter GET_TASKS api result
Posted by Benjamin Mahler <bm...@apache.org>.
We can add a Call.GetTasks message to allow you to specify which task ids
you would like to retrieve. But this isn't supported yet, the code needs to
be written. E.g.
message Call {
enum Type {
GET_TASKS = 13; // Retrieves the information about tasks, see
`GetTasks` below.
}
message GetTasks {
// Which tasks to retrieve, leave empty to retrieve all tasks.
repeated TaskID task_ids;
}
}
On Thu, Apr 6, 2017 at 8:31 PM, 梦开始的地方 <38...@qq.com> wrote:
>
> but spark and chronos has too many short tasks，get all task is too slow.
>
> ------------------ 原始邮件 ------------------
> *发件人:* "Alexander Rojas";<al...@mesosphere.io>;
> *发送时间:* 2017年4月3日(星期一) 晚上9:47
> *收件人:* "user"<us...@mesos.apache.org>;
> *主题:* Re: How to filter GET_TASKS api result
>
> Hi,
>
> Mesos does not have a way to get info about a single task, however the
> answer should be pretty easy to filter so you can search for the task
> you’re looking for.
>
> Alexander Rojas
> alexander@mesosphere.io
>
>
>
>
> On 20 Mar 2017, at 10:35, 梦开始的地方 <38...@qq.com> wrote:
>
> Hi,I'd like to use the GET_TASKS api get specific task ，but the api return
> all tasks.
> please help me，thanks
>
>
>