Loading
Sorry, something went wrong. Reload?
Sorry, we cannot display this file.
Sorry, this file is invalid so it cannot be displayed.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
import redis | |
r = redis.Redis() | |
base = 0 # Smallest allowed key in samples | |
jump = 50 # Key size bins | |
top = 1300 # Largest allowed key in sample | |
samples = 1000 # Numbers of samples | |
bins = [] | |
for i in xrange(1+(top-base)/jump): |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
# Find the IAM username belonging to the TARGET_ACCESS_KEY | |
# Useful for finding IAM user corresponding to a compromised AWS credential | |
# Requirements: | |
# | |
# Environmental variables: | |
# AWS_ACCESS_KEY_ID, AWS_SECRET_ACCESS_KEY | |
# python: | |
# boto |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
/* | |
This allows you print some stats about the storage efficiency of | |
your collections in MongoDB. | |
Example: | |
> printStorageStats() | |
Thu Oct 31 2013 14:07:36 GMT-0400 (EDT) | |
Collection | *Size | Effcy% | Idxs | |
------------------------------------------------- | |
test.people | 8.2 kB | 0.63 | 16.4 kB |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
def run_pg_fouine(): | |
info = host_info[env.host_string] | |
db_name = info.tags.get('Name') | |
sudo('perl -pi -e "s/log_min_duration_statement = .*/log_min_duration_statement = 0/" /etc/postgresql/9.*/main/postgresql.conf') | |
sudo('/etc/init.d/postgresql reload') | |
time.sleep(30) | |
sudo('perl -pi -e "s/log_min_duration_statement = .*/log_min_duration_statement = 500/" /etc/postgresql/9.*/main/postgresql.conf') | |
sudo('/etc/init.d/postgresql reload') | |
run('tail -n 100000 /var/log/postgresql/postgresql-9.*-main.log > /tmp/pgfouine.txt') | |
run('gzip -f /tmp/pgfouine.txt') |