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Posted to user@flink.apache.org by bastien dine <ba...@gmail.com> on 2019/02/05 15:59:24 UTC

H-A Deployment : Job / task manager configuration

Hello everyone,

I would like to know what exactly I need to configure on my job / task
managers for an H-A deployment
The document (
https://ci.apache.org/projects/flink/flink-docs-release-1.7/ops/jobmanager_high_availability.html)
is not really fluent about this..
The conf/masters need to be on job / tasks ? or only on taskmaangers to
find the job manager(s)
If so, the conf/flink-conf.yaml of task manager need to be set to ha
zookeeper only on job manager ? Or on taskmanager too ?
Just to know exactly where we need to configure things will help to know a
little more about interaction between job manager / task manager / zk

Best Regards,
Bastien

------------------

Bastien DINE
Data Architect / Software Engineer / Sysadmin
bastiendine.io

Re: H-A Deployment : Job / task manager configuration

Posted by Stefan Richter <s....@da-platform.com>.

Hi,

You only need to do the configuration in conf/flink-conf.yaml on the job manager. The configuration will be shipped to the TMs.

Best,
Stefan 

> On 5. Feb 2019, at 16:59, bastien dine <ba...@gmail.com> wrote:
> 
> Hello everyone,
> 
> I would like to know what exactly I need to configure on my job / task managers for an H-A deployment
> The document (https://ci.apache.org/projects/flink/flink-docs-release-1.7/ops/jobmanager_high_availability.html <https://ci.apache.org/projects/flink/flink-docs-release-1.7/ops/jobmanager_high_availability.html>) is not really fluent about this..
> The conf/masters need to be on job / tasks ? or only on taskmaangers to find the job manager(s)
> If so, the conf/flink-conf.yaml of task manager need to be set to ha zookeeper only on job manager ? Or on taskmanager too ?
> Just to know exactly where we need to configure things will help to know a little more about interaction between job manager / task manager / zk
> 
> Best Regards,
> Bastien
> 
> ------------------
> 
> Bastien DINE
> Data Architect / Software Engineer / Sysadmin
> bastiendine.io <http://bastiendine.io/>