Foreword Need to remove a batch of VMs, which named with same prefix or belong to same Cloud Service. After remove VMs, should automatically remove related disk (OS disk & Data Disk) and related VHD file . Keywords PowerShell Get-AzureVM Remove-Azure…

Foreword When we do some test that need several VMs, we can use PowerShell script or CmdLets to implement what we want. Keywords PowerShell, New-AzureVMConfig, New-AzureProvisioningConfig, New-AzureVM, Get-AzureVM, Add-AzureDataDisk, Update-AzureVM S…

docker是啥就不多讲了,简言之就是更轻量.更牛叉的新一代虚拟机技术.下面是安装步骤: 一.mac/windows平台的安装 docker是在linux内核基础上发展而来的,无法直接运行在mac/windows上,需要借助docker-machine工具,先在mac/windows上建一个linux的虚拟机,然后才能继续玩下去.默认内置的虚拟机引擎是Oracle的免费软件VirtualBox,可支持vmware fusion之类的商业软件. 1.1 下载docker toolbox 下载地址:…

可以通过运行附件中PowerShell脚本文件RemoveVMandDisk.ps1批量删除VM和Disk,详细代码如下: param($serviceName) echo "Starting remove all vms of service $serviceName" #$serviceName="erictest" echo "Get all DiskNames of all VMs of service $serviceName." $a…

Large Scale Visual Recognition Challenge 2015 (ILSVRC2015) Legend: Yellow background = winner in this task according to this metric; authors are willing to reveal the method White background = authors are willing to reveal the method Grey background…

Spark小课堂Week6 启动日志详解 作为分布式系统,Spark程序是非常难以使用传统方法来进行调试的,所以我们主要的武器是日志,今天会对启动日志进行一下详解. 日志详解 今天主要遍历下Streaming的启动日志. 授权等操作 Using Spark's default log4j profile: org/apache/spark/log4j-defaults.properties 16/07/19 15:06:04 INFO SparkContext: Running Spark ve…

Spark Streaming揭秘 Day28 在集成开发环境中详解Spark Streaming的运行日志内幕 今天会逐行解析一下SparkStreaming运行的日志,运行的是WordCountOnline这个Demo. 启动过程 SparkStreaming启动是从如下日志开始: 16/06/16 21:26:44 INFO ReceiverTracker: Starting 1 receivers 16/06/16 21:26:44 INFO ReceiverTracker: Recei…

Contents [hide]  1 ⁠Accessing the User Portal 1.1 Logging in to the User Portal 1.2 Logging out of the User Portal 1.3 Logging in for the First Time: Installing the Engine Certificate 1.3.1 Installing oVirt Certificate in Firefox 2 ⁠Installing Suppor…

使用spark-submit提交local任务时,会输出很多Info信息: ------------------------------------------- Time: ms ------------------------------------------- // :: INFO scheduler.JobScheduler: Finished job streaming job ms. ms // :: INFO scheduler.JobScheduler: Total delay…

package stream.scala import java.io.PrintWriter import java.net.ServerSocket class LoggerSimulation { } object LoggerSimulation{ /** * 生成一个字母 * @param 字母的下标 * @return 生成的字母 */ def gennerateContent(index:Int):String = { import scala.collection.mutable…