amr

public class ConfigurationLoader {
  private final ObjectMapper objectMapper;
  private final StringSubstitutor stringSubstitutor;

  ConfigurationLoader() {
    this.objectMapper = new ObjectMapper(new YAMLFactory());
    this.stringSubstitutor =
        new StringSubstitutor(StringLookupFactory.INSTANCE.environmentVariableStringLookup());
  }

amr

#!/bin/bash
#
# Find all processes that are executing a futex(2) call with op=FUTEX_WAIT
# In some cases this can be helpful in finding deadlock-ed processes.
#

test ! $UID -eq 0 && echo -e "WARNING: Not running as root, only processes for this user are being scanned\n" >&2;
pids=$(ps -u $UID -opid --no-headers)

for pid in $pids; do

amr

[mysqld]

open-files-limit = 24000
character-set-server = utf8
character-set-filesystem = utf8

#
# InnoDB
#
# After applying these for the first time on a new mysql installation with no

amr

#!/bin/bash
#
# Tells you the average size of your Apache processes

# It must run on a live apache server (unless you know what you are doing).
# It requires pmap, /proc, ps, grep, awk, sed and bc,
#
# Written by: Amr Mostafa" <amr.mostafa@egyptdc.com>
#
# Courtesy of Egypt Development Centre (c).

amr

def createTempDir(tmpName: String): String = {
	val tmpDir = Paths.get(System.getProperty("java.io.tmpdir"))
	val name: Path = tmpDir.getFileSystem.getPath(tmpName)
	if (name.getParent != null) throw new IllegalArgumentException("Invalid prefix or suffix")
	tmpDir.resolve(name).toString
}

amr

import com.fasterxml.jackson.core.JsonPointer;

import javax.validation.ElementKind;
import javax.validation.Path;
import javax.validation.Path.Node;
import java.util.stream.Stream;
import java.util.stream.StreamSupport;

/**
 * This has not been extensively tested. It's just a starting point. Please improve!

amr

/*
 * This a modified version based on code by MoPub Inc.
 * The author's modifications are released into the public domain. MoPub .inc code
 * is originally released under the license below.
 *
 * Copyright (c) 2010-2013, MoPub Inc.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are

amr

#!/usr/bin/env python

def is_comment(line):
	return line.startswith('<!--')

def is_empty(line):
	return len(line) == 0

if __name__ == '__main__':
	f = open('/tmp/definitions.txt', 'r')

amr

<?php
/**
 * @file
 * Retrieves various load indicators from servers using SNMP.
 *
 * Licensed under GPL v3 or later.
 * Copyright 2009 (c) Egypt Development Center.
 */

/**

amr

#!/bin/bash
SLEEP=1
THRESHOLD=500

while [ 1 ]
do
        threads=`mysqladmin stat | awk '{ print $4 }'`
        echo "Active threads: $threads"
        if [ $threads -gt $THRESHOLD ]; then
                log="/root/mysql-monitor/logs/sqls-$threads-`date +%s`.log"