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Posted to reviews@spark.apache.org by GitBox <gi...@apache.org> on 2019/03/26 13:44:19 UTC

[GitHub] [spark] srowen commented on issue #23580: [SPARK-26660]Add warning logs when broadcasting large task binary

srowen commented on issue #23580: [SPARK-26660]Add warning logs when broadcasting large task binary
URL: https://github.com/apache/spark/pull/23580#issuecomment-476643712
 
 
   I don't think performance is an issue; it's just a log message.
   In retrospect, the threshold for broadcasts might legitimately be different. While a task is rarely about 100KB, a broadcast might 'normally' be 1MB or more. Maybe just a different hard-coded threshold?

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