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From Raphael Hsieh <>
Subject Spout process latency
Date Wed, 09 Jul 2014 20:22:50 GMT
Can somebody explain to me what might cause the spout to have a large
process latency? Currently my spout0 and $spoutcoord-spout0 have latency's
higher than I would like.
I'm consuming data from a Kafka stream.

How is this process latency measured ?
Is it measuring the amount of time it takes to fill a batch with data and
send it to the first bolt in the topology?


Raphael Hsieh

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