H-A Deployment : Job / task manager configuration

[bastien dine]

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

[Stefan Richter-3]

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 <[hidden email]> 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) 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