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Posted to user@flink.apache.org by Vijayendra Yadav <co...@gmail.com> on 2020/08/06 20:02:10 UTC

Flink conf/flink-conf.yaml

Hi Team,

How can I override flink default conf/flink-conf.yaml from *flink run*
command with custom alternative path.
Also, when we override flink-conf.yaml, should it contain all variables
which are present in flink default conf/flink-conf.yaml or i can just
override selective variables from user define flink-conf.yaml file ?

Regards,
Vijay

Re: Flink conf/flink-conf.yaml

Posted by Vijayendra Yadav <co...@gmail.com>.

Thank You Yangze.

Sent from my iPhone

> On Aug 6, 2020, at 7:27 PM, Yangze Guo <ka...@gmail.com> wrote:
> 
> Hi,
> 
>> can I override flink default conf/flink-conf.yaml from flink run command
> Yes, you could override it by manually exporting the env variable
> FLINK_CONF_DIR.
> 
>> can just override selective variables from user define flink-conf.yaml file
> No. You could use the default conf/flink-conf.yaml and override
> variables by dynamic options(-Dxxx=xxx). Or just contain all the
> necessary configuration in your custom flink-conf.yaml.
> 
> Best,
> Yangze Guo
> 
>> On Fri, Aug 7, 2020 at 4:02 AM Vijayendra Yadav <co...@gmail.com> wrote:
>> 
>> Hi Team,
>> 
>> How can I override flink default conf/flink-conf.yaml from flink run command with custom alternative path.
>> Also, when we override flink-conf.yaml, should it contain all variables which are present in flink default conf/flink-conf.yaml or i can just override selective variables from user define flink-conf.yaml file ?
>> 
>> Regards,
>> Vijay

Re: Flink conf/flink-conf.yaml

Posted by Yangze Guo <ka...@gmail.com>.

Hi,

> can I override flink default conf/flink-conf.yaml from flink run command
Yes, you could override it by manually exporting the env variable
FLINK_CONF_DIR.

> can just override selective variables from user define flink-conf.yaml file
No. You could use the default conf/flink-conf.yaml and override
variables by dynamic options(-Dxxx=xxx). Or just contain all the
necessary configuration in your custom flink-conf.yaml.

Best,
Yangze Guo

On Fri, Aug 7, 2020 at 4:02 AM Vijayendra Yadav <co...@gmail.com> wrote:
>
> Hi Team,
>
> How can I override flink default conf/flink-conf.yaml from flink run command with custom alternative path.
> Also, when we override flink-conf.yaml, should it contain all variables which are present in flink default conf/flink-conf.yaml or i can just override selective variables from user define flink-conf.yaml file ?
>
> Regards,
> Vijay