Re: flink JPS result changes

classic Classic list List threaded Threaded
2 messages Options
Reply | Threaded
Open this post in threaded view
|

Re: flink JPS result changes

miki haiat
Flink 6 changed  the execution model compactly
https://cwiki.apache.org/confluence/pages/viewpage.action?pageId=65147077
https://docs.google.com/document/d/1zwBP3LKnJ0LI1R4-9hLXBVjOXAkQS5jKrGYYoPz-xRk/edit#heading=h.giuwq6q8d23j



On Wed, Jul 11, 2018 at 5:09 PM Will Du <[hidden email]> wrote:

> Hi folks
> Do we have any information about the process changes after v1.5.0? I used
> to see jobManager and TaskManager process once the start-cluster.sh is
> being called. But, it shows below in v1.5.0 once started. Everything works,
> but no idea where is the jobManager.
>
> $jps
> 2523 TaskManagerRunner
> 2190 StandaloneSessionClusterEntrypoint
>
> thanks,
> Will
Reply | Threaded
Open this post in threaded view
|

Re: flink JPS result changes

Chesnay Schepler-3
Generally speaking no, the DIspatcher (here called
StandaloneSessionClusterEntrypoint) will spawn a jobmanager internally
when a job is submitted

On 11.07.2018 16:42, Will Du wrote:

> In this case, do i need to add a jobManager
>> On Jul 11, 2018, at 10:14 AM, miki haiat <[hidden email]
>> <mailto:[hidden email]>> wrote:
>>
>> Flink 6 changed  the execution model compactly
>> https://cwiki.apache.org/confluence/pages/viewpage.action?pageId=65147077 
>>
>> https://docs.google.com/document/d/1zwBP3LKnJ0LI1R4-9hLXBVjOXAkQS5jKrGYYoPz-xRk/edit#heading=h.giuwq6q8d23j
>>
>>
>>
>> On Wed, Jul 11, 2018 at 5:09 PM Will Du <[hidden email]
>> <mailto:[hidden email]>> wrote:
>>
>>     Hi folks
>>     Do we have any information about the process changes after
>>     v1.5.0? I used to see jobManager and TaskManager process once the
>>     start-cluster.sh is being called. But, it shows below in v1.5.0
>>     once started. Everything works, but no idea where is the jobManager.
>>
>>     $jps
>>     2523 TaskManagerRunner
>>     2190 StandaloneSessionClusterEntrypoint
>>
>>     thanks,
>>     Will
>>
>