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From 涂小刚 <>
Subject Why active tasks is bigger than cores?
Date Tue, 08 Nov 2016 07:14:56 GMT
Hi, all,

I run a spark-streaming application, but the ui showed that the active
tasks was bigger than cores.

According to my knowledge of spark, one task occupys one core when
"spark.task.cpus" is set 1. Some places I understand wrong?


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