Linux Logging Software

What we want to does in this tutorial, I'll describe the required tournaments for setting up a multi-node Hadoop cluster using the Hadoop Distributed File System (HDFS) on Ubuntu Linux. Are you looking f ...

What we want to does in this short tutorial, I'll describe the required tournaments for setting up a single-node Hadoop using the Hadoop distributed File System (HDFS) on Ubuntu Linux. Are lo ...

Security is a huge and challenging subject, but everyone who works on the server side should know the basic steps. Cameron outlines some ways to keep your user account clean and secure. Security is a big problem. It's not going to be the same, and it's hard to know how much it needs to scale: if you're not careful, when your boss really wants to keep the doorman from seeing his annual budget, you finally believe that he needs to understand the benefits of security. No matter how challenging it is to keep up with trends in all aspects of computing security, there are several areas that are already sufficient ...

1, Cluster strategy analysis: I have only 3 computers, two ASUS notebook i7, i3 processor, a desktop PENTIUM4 processor. To better test zookeeper capabilities, we need 6 Ubuntu (Ubuntu 14.04.3 LTS) hosts in total. The following is my host distribution policy: i7: Open 4 Ubuntu virtual machines are virtual machine name memory hard disk network connection Master 1G 20G bridge master2 1G 20G ...

Save space, straight to the point. First, use the virtual machine VirtualBox to configure a Debian 5.0. Debian is always the most pure Linux pedigree in open source Linux, easy to use, efficient to run, and a new look at the latest 5.0, and don't feel like the last one. Only need to download Debian-501-i386-cd-1.iso to install, the remaining based on the Debian Strong network features, can be very convenient for the package configuration. The concrete process is omitted here, can be in ...

Implementation of batch deployment of software based on puppet tools Li Yunhu Zhengwei Liu Junbong to solve the problem of large-scale software deployment in cloud Platform service, the automation, continuity, logging and change flexibility of mass software deployment are realized, when the installed software can meet the silent installation, When two conditions are run under UNIX or Linux-like systems, the software can be deployed in bulk by applying puppet system Management tools. Describes the principles of the above deployment and the use of the common hard disk to copy the way to get the puppet tool support for the bulk deployment of more than ...

The intermediary transaction SEO diagnoses Taobao guest cloud host technology Hall Anhui Internet Alliance hosts the Thousand Person stationmaster lecture (http://www.53w.net) already to the 36th period, this issue guest Mao Wei Taihu Lake Pearl Network technical director, the very war net founder, the Chief network management, two Quan Net co-founder, one, the Taihu Lake Pearl Net ( thmz.com) is a comprehensive regional portal for providing full Internet (Internet) services in Wuxi and surrounding areas. Wuxi is the external publicity window, but also the outside world to understand the most ...

"Editor's note" in "Choose Docker or Rocket do container?" Why not choose two? In the article, the founder of Polvi and Docker, who had mentioned CoreOS founder Sonomon, believed that rocket and Docker were not competitive. The Docker platform is a product, and rocket is a component. Enterprises can choose Docker to replace Cloud Foundry, or you can use rocket to build cloud Foundry. CoreOS in the release of Rocket ...

The intermediary transaction SEO diagnoses Taobao guest Cloud host Technology Hall website completes, the maintenance and the management becomes the work which needs to carry on continuously. 　　In this chapter, the site will be optimized for internal links, efficient maintenance, PR upgrade way to introduce. First, optimize the internal links of the site two, the site efficient maintenance of three common sense three, improve the site PageRank have a coup four, site exchange links to beware of counterfeit five, against the vulgar ban on the site's illegal content six, simple configuration let Web server impregnable ...

How to install Nutch and Hadoop to search for Web pages and mailing lists, there seem to be few articles on how to install Nutch using Hadoop (formerly DNFs) Distributed File Systems (HDFS) and MapReduce. The purpose of this tutorial is to explain how to run Nutch on a multi-node Hadoop file system, including the ability to index (crawl) and search for multiple machines, step-by-step. This document does not involve Nutch or Hadoop architecture. It just tells how to get the system ...