I feel that the current configuration section of the environment file
assumes too much about what the user wants to configure.
Configuring Table specific options is one thing but there are certainly
many many cases where users are deploying jobs in a per-job-cluster mode and
being able to override
There's 2 kinds of configuration: job level & cluster level. I am afraid we
don't have document to differentiate that, it depends on how user
understand these configuration. We may need to improve document on that.
Kurt Young 于2020年3月6日周五 上午8:34写道：
> If you already have a running flink cluster
If you already have a running flink cluster and you want submit another job
to this cluster, then all the configurations
relates to process parameters like TM memory, slot number etc are not be
able to modify.
Best,
Kurt
On Thu, Mar 5, 2020 at 11:08 PM Gyula Fóra wrote:
> Kurt can you please
Kurt can you please explain which conf parameters do you mean?
In regular executions (Yarn for instance) we have dynamic config
parameters overriding any flink-conf argument.
So it is not about setting them in the user code but it should happen
before the ClusterDescriptors are created (ie in
IIRC the tricky thing here is not all the config options belong to
flink-conf.yaml can be adjust dynamically in user's program.
So it will end up like some of the configurations can be overridden but
some are not. The experience is not quite good for users.
Best,
Kurt
On Thu, Mar 5, 2020 at
Hi Gyula,
I am doing integration Flink with Zeppelin. One feature in Zeppelin is that
user could override any features in flink-conf.yaml. (Actually any features
here
https://ci.apache.org/projects/flink/flink-docs-release-1.10/ops/config.html).
Of course you can run flink sql in Zeppelin, and
I could basically list a few things I want to set (execution.target for
example), but it's fair to assume that I would like to be able to set
anything :)
Gyula
On Thu, Mar 5, 2020 at 11:35 AM Jingsong Li wrote:
> Hi Gyula,
>
> Maybe Blink planner has invoked
Hi Gyula,
Maybe Blink planner has invoked "StreamExecutionEnvironment.configure",
which planner do you use?
But "StreamExecutionEnvironment.configure" is only for partial
configuration, can not for all configuration in flink-conf.yaml.
So what's the config do you want to set? I know some config
Hi Gyula,
Flink configurations can be overrided via `TableConfig#getConfiguration()`,
however, SQL CLI only allows to set Table specific configs.
I will think it as a bug/improvement of SQL CLI which should be fixed in
1.10.1.
Best,
Jark
On Thu, 5 Mar 2020 at 18:12, Gyula Fóra wrote:
> Thanks
Thanks Caizhi,
This seems like a pretty big shortcoming for any multi-user/multi-app
environment. I will open a jira for this.
Gyula
On Thu, Mar 5, 2020 at 10:58 AM Caizhi Weng wrote:
> Hi Gyula.
>
> I'm afraid there is no way to override all Flink configurations currently.
> SQL client yaml
Hi Gyula.
I'm afraid there is no way to override all Flink configurations currently.
SQL client yaml file can only override some of the Flink configurations.
Configuration entries indeed can only set Table specific configs, while
deployment entires are used to set the result fetching address and
Hi All!
I am trying to understand if there is any way to override flink
configuration parameters when starting the SQL Client.
It seems that the only way to pass any parameters is through the
environment yaml.
There I found 2 possible routes:
configuration: this doesn't work as it only sets
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