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From Pierre Villard <>
Subject Re: Metrics on Lineage Duration
Date Tue, 07 Nov 2017 12:34:44 GMT
Hi Peter,

There is not as far as I know. What I usually do is to use ExecuteScript
processor to extract the lineage duration of the flow file into an
attribute of the flow file where I feel this information is useful for my
workflow and I send it to whatever monitoring destination I have. This way
I can ensure that mean processing time of a flow file is constant and I can
be alerted in case of spurious events. I wrote something about this
approach here [1].


Hope this helps,

2017-11-07 12:55 GMT+01:00 Peter Wicks (pwicks) <>:

> Is there a reporting task/processor that will let me aggregate Lineage
> Duration’s for a point in time so I can monitor my flow using this metric?
> Thanks,
>   Peter

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