cbliard

MIT License

Copyright (c) 2026 Christophe Bliard

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

cbliard

Keybase proof

I hereby claim:

• I am cbliard on github.
• I am cbliard (https://keybase.io/cbliard) on keybase.
• I have a public key ASCdMBCKni_k6tH61HSuEb3chkgXX-7GeBpT4GQ8mBzhrQo

To claim this, I am signing this object:

cbliard

# prompt with more informations when set -x
export PS4='+$(/bin/date +"%Y/%m/%d-%T%z"):[$(which $(sed -n -r "${LINENO}s/^[[:space:]]*([^[:space:]]+).*/\1/p" "${BASH_SOURCE}"))]:${BASH_SOURCE}:${LINENO}:${FUNCNAME}: '

cbliard

proxy_set_header Host $http_host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;

cbliard

# quick'n'dirty
def diff_gc(first_gc, second_gc)
  # add custom field
  [first_gc, second_gc].each { |gc| gc[:allocated] = gc[:total_allocated_object] - gc[:total_freed_object] }
  # get data
  first_gc.keys.map do |key|
    before = first_gc[key]
    after = second_gc[key]
 diff = after - before

cbliard

require 'allocation_stats

stats = AllocationStats.trace { Project.last.as_json };
puts stats.allocations(alias_paths: true).at_least(5).group_by(:sourcefile, :sourceline, :class_plus).sort_by_count.to_text

#

cbliard

#!/bin/sh
#
# StatsD
#
# chkconfig: 3 50 50
# description: StatsD init.d
. /lib/lsb/init-functions

desc=statsd
STATSDDIR=/opt/statsd