Re: Spark-3.0 - performance degradation

2020-03-19 Thread beliefer
I test it and cannot reproduce the issue. I build Spark-3.1.0 and Spark2.3.1. After many tests, it is found that there is little difference between them, and they win and lose each other. And from the view of event timeline, Spark-3.1.0 looks more accurate. -- Sent from: http://apache-spark-deve

Re: Spark-3.0 - performance degradation

2020-03-06 Thread beliefer
Can you provide configuration information? -- Sent from: http://apache-spark-developers-list.1001551.n3.nabble.com/ - To unsubscribe e-mail: dev-unsubscr...@spark.apache.org

Re: Spark-3.0 - performance degradation

2020-03-06 Thread beliefer
Can you provide configuration information? -- Sent from: http://apache-spark-developers-list.1001551.n3.nabble.com/ - To unsubscribe e-mail: dev-unsubscr...@spark.apache.org

Re: Spark-3.0 - performance degradation

2020-03-06 Thread beliefer
Can you show the running configuration information? -- Sent from: http://apache-spark-developers-list.1001551.n3.nabble.com/ - To unsubscribe e-mail: dev-unsubscr...@spark.apache.org