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From Truong Duc Kien <duckientru...@gmail.com>
Subject Thread-safety of a SparkListener
Date Fri, 01 Apr 2016 16:23:44 GMT
Hi,

I need to gather some metrics using a SparkListener. Does the callback
methods need to thread-safe or they are always call from the same thread ?

Thanks,
Kien Truong

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