Github user aarondav commented on the pull request: https://github.com/apache/spark/pull/116#issuecomment-37255431 Here are some of your questions from the previous PR, let me answer inline: 1. *Based [SPARK-929] would it make sense to also include --spark-daemon-memory as an optional argument.?* - spark-daemon-memory should only be configured very rarely, so I think we can avoid this. 2. *Should I rebase my changes taking into account [SPARK-929], I assume I should.* - N/A - I think you already have (correctly so) 3. *Might make sense to have a ./bin/_funcitons.sh to share bash functions across scripts, mainly used by spark-shell and spark-submit (based on [SPARK-1126]) e.g. of functions could be INFO, WARN, ERROR messages.* - I think we can keep these functions in here until some other script wants to use them. Usage of colors in bash scripts should be kept somewhat limited, however, since it doesn't interact well when piped to things other than terminals. I think it's probably OK for a "shell" type program since we're not likely to pipe that anywhere, as long as dumb (colorless) terminals don't display weird characters.
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