zhangli2946

# Prometheus 监控部署指南

## 1 JMX Exporter

### 1.1 安装 jmx_agent

- 下载

  - jmx_prometheus_javaagent-0.9.jar

zhangli2946

{
  "__inputs": [
    {
      "name": "DS_PROMETHEUS_111",
      "label": "prometheus",
      "description": "",
      "type": "datasource",
      "pluginId": "prometheus",
      "pluginName": "Prometheus"
    }

zhangli2946

{
  "__inputs": [
    {
      "name": "DS_PROMETHEUS",
      "label": "Prometheus",
      "description": "EMQ Exporter",
      "type": "datasource",
      "pluginId": "prometheus",
      "pluginName": "Prometheus"
    }

zhangli2946

{
  "__inputs": [
    {
      "name": "DS_PROMETHEUS_WH211",
      "label": "Prometheus",
      "description": "kafka_exporter",
      "type": "datasource",
      "pluginId": "prometheus",
      "pluginName": "Prometheus"

zhangli2946

#!/usr/bin/expect
set ADDR [lindex $argv 0]
set timeout 3
spawn ssh root@$ADDR                                                                                                                                                                                
expect {
        "yes/no" { send "yes\r";exp_continue }
        "password:" { send "t92vUtZ*By#xw!uH\r"}
}
send "ssh-keygen\r"
send "\r"

zhangli2946

第1步，安装Linux-headers
sudo apt-get update
sudo apt-cache search linux-headers-$(uname -r)
sudo apt-get install linux-headers-$(uname -r)

第2步，下载TL-WN725N 2.0的驱动，编译安装
git clone https://github.com/lwfinger/rtl8188eu
cd rtl8188eu
make && make install

zhangli2946

class SingletonLock(object):
	"""docstring for SingletonLock"""
	LOCK_EX = win32con.LOCKFILE_EXCLUSIVE_LOCK
	LOCK_NB = win32con.LOCKFILE_FAIL_IMMEDIATELY
	_overlapped = pywintypes.OVERLAPPED()

	def __init__(self, lockfile,flag):
		super(SingletonLock, self).__init__()
		self._lockfile_ = open(lockfile,"w")
		self._hfile_ = win32file._get_osfhandle(self._lockfile_.fileno())