Skip to content

Instantly share code, notes, and snippets.

@pwendell pwendell/commits.sh
Last active Aug 29, 2015

Embed
What would you like to do?
Re-creating commit activity graph
# How to re-create commit activity graphs for YARN, MapReduce, HDFS, and Spark.
# This example shows the last 60 days of activity.
git clone https://github.com/apache/hadoop-common.git
cd hadoop-common
# MapReduce (commits, inserted, deleted)
git log --since="60 days ago" --oneline --shortstat --grep MAPREDUCE | grep insertion | wc
git log --since="60 days ago" --oneline --shortstat --grep MAPREDUCE | grep insertion | cut -d " " -f 5 | perl -lne '$x += $_; END { print $x; }'
git log --since="60 days ago" --oneline --shortstat --grep MAPREDUCE | grep deletion | cut -d " " -f 5 | perl -lne '$x += $_; END { print $x; }'
# HDFS (commits, inserted, deleted)
git log --since="60 days ago" --oneline --shortstat --grep HDFS | grep insertion | wc
git log --since="60 days ago" --oneline --shortstat --grep HDFS | grep insertion | cut -d " " -f 5 | perl -lne '$x += $_; END { print $x; }'
git log --since="60 days ago" --oneline --shortstat --grep HDFS | grep deletion | cut -d " " -f 5 | perl -lne '$x += $_; END { print $x; }'
# YARN (commits, inserted, deleted)
git log --since="60 days ago" --oneline --shortstat --grep YARN | grep insertion | wc
git log --since="60 days ago" --oneline --shortstat --grep YARN | grep insertion | cut -d " " -f 5 | perl -lne '$x += $_; END { print $x; }'
git log --since="60 days ago" --oneline --shortstat --grep YARN | grep deletion | cut -d " " -f 5 | perl -lne '$x += $_; END { print $x; }'
# Spark (commits, inserted, deleted)
git clone https://github.com/apache/spark.git
cd spark
git log --since="60 days ago" --oneline --shortstat | grep insertion | wc
git log --since="60 days ago" --oneline --shortstat | grep insertion | cut -d " " -f 5 | perl -lne '$x += $_; END { print $x; }'
git log --since="60 days ago" --oneline --shortstat | grep deletion | cut -d " " -f 5 | perl -lne '$x += $_; END { print $x; }'
# Storm (commits, inserted, deleted)
git clone https://github.com/apache/incubator-storm.git
cd incubator-storm
git log --since="60 days ago" --oneline --shortstat | grep insertion | wc
git log --since="60 days ago" --oneline --shortstat | grep insertion | cut -d " " -f 5 | perl -lne '$x += $_; END { print $x; }'
git log --since="60 days ago" --oneline --shortstat | grep deletion | cut -d " " -f 5 | perl -lne '$x += $_; END { print $x; }'
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
You can’t perform that action at this time.
You signed in with another tab or window. Reload to refresh your session. You signed out in another tab or window. Reload to refresh your session.