We will need more information about DAG in future for stats listener.
I am planing to provide an interface between DAG and StatsListener to
exchange more information. I have updated existing pull request to
provide operator name from physical operator id through the new
interface.
https://github.c
Hi,
Please look at the following ticket:
https://issues.apache.org/jira/browse/APEXCORE-448
If OperatorContext is provided in BatchedOperatorStats then it will solve
this problem.
Will propose the change on dev list and will create a pull request after
that.
Thanks,
Chandni
On 7/26/16, 10:5
Sound good, I will add one more interface to provide operator/dag
level information to statslistener.
- Tushar.
On Tue, Jul 26, 2016 at 8:37 PM, Sandesh Hegde wrote:
> BatchedOperatorStats is implemented by the platform, adding a new method
> returning the DAGContext should be fine.
>
> On Tue,
BatchedOperatorStats is implemented by the platform, adding a new method
returning the DAGContext should be fine.
On Tue, Jul 26, 2016 at 5:32 AM Tushar Gosavi
wrote:
> Hi Sandesh,
>
> The StatsListner interface only has access to BatchedOperatorStats,
> Changing the signature will be backward i
Hi Sandesh,
The StatsListner interface only has access to BatchedOperatorStats,
Changing the signature will be backward incompatible change.
- Tushar.
On Tue, Jul 26, 2016 at 12:09 AM, Sandesh Hegde wrote:
> How about making the mapping of "OperatorId" to "OperatorName" ( and other
> extra inf
How about making the mapping of "OperatorId" to "OperatorName" ( and other
extra information) as a part of the DAG context?
On Mon, Jul 18, 2016 at 10:53 PM Tushar Gosavi
wrote:
> Hi All,
>
> We support shared stats listener, But user do not have any way to
> identify the operator for which th
Hi All,
We support shared stats listener, But user do not have any way to
identify the operator for which the stat listener is called. The
BatchedOperatorStats only provides operatorId, and there is no api
available to use to get operator information from operatorId.
Can we include operator name
