+1 

Having the metrics flexibly in common will help in building observability in 
other modules.

Thanks,
Nishith

> On Jul 28, 2020, at 7:28 AM, Vinoth Chandar <[email protected]> wrote:
> 
> +1 as well.
> 
> Given we support many reporters now. Could you please further
> improve/retain modularity.
> 
>> On Mon, Jul 27, 2020 at 6:30 PM vino yang <[email protected]> wrote:
>> 
>> Hi Modi,
>> 
>> +1 for this proposal.
>> 
>> I agree with your opinion that the metric report should not only report the
>> client's metrics.
>> 
>> And we should decouple the implementation of metrics from the client module
>> so that it could be developed independently.
>> 
>> Best,
>> Vino
>> 
>> Abhishek Modi <[email protected]> 于2020年7月28日周二 上午4:17写道:
>> 
>>> Hi Everyone!
>>> 
>>> I'm hoping to have a discussion around adding a lightweight metrics class
>>> to Hudi Common. There are parts of Hudi Common that have large
>> performance
>>> implications, and I think adding metrics to these parts will help us
>> track
>>> Hudi's health in production and help us understand the performance
>>> implications of changes we make.
>>> 
>>> I've opened a Jira on this topic -
>>> https://issues.apache.org/jira/browse/HUDI-1025. This jira
>>> specifically suggests adding HoodieWrapperFileSystem as this class has
>>> performance implications not just for Hudi, but also for the underlying
>>> DFS.
>>> 
>>> Looking forward to everyone's opinions on this :)
>>> 
>>> Best,
>>> Modi
>>> 
>> 

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