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https://issues.apache.org/jira/browse/SPARK-3357?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Xiangrui Meng updated SPARK-3357:
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Assignee: Sean Owen
> Internal log messages should be set at DEBUG level instead of INFO
> ------------------------------------------------------------------
>
> Key: SPARK-3357
> URL: https://issues.apache.org/jira/browse/SPARK-3357
> Project: Spark
> Issue Type: Improvement
> Components: Spark Core
> Affects Versions: 1.1.0
> Reporter: Xiangrui Meng
> Assignee: Sean Owen
> Priority: Minor
>
> spark-shell shows INFO by default, so we should carefully choose what to show
> at INFO level. For example, if I run
> {code}
> sc.parallelize(0 until 100).count()
> {code}
> and wait for one minute or so. I will see messages that mix with the current
> input box, which is annoying:
> {code}
> scala> 14/09/02 17:09:00 INFO BlockManager: Removing broadcast 0
> 14/09/02 17:09:00 INFO BlockManager: Removing block broadcast_0
> 14/09/02 17:09:00 INFO MemoryStore: Block broadcast_0 of size 1088 dropped
> from memory (free 278019440)
> 14/09/02 17:09:00 INFO ContextCleaner: Cleaned broadcast 0
> {code}
> Does a user need to know when a broadcast variable is removed? Maybe not.
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