what software flume use

entry point.Note: to start flume, then use Eclipse for debugging, otherwise you will not be able to connect.Five, frequently asked questionsWith the introduction of the MAVEN project from Eclipse, there are a number of errors, and some common workarounds are as follows:1, the most common is due to the wall, maven.twttr.com and some libraries in Google can not download, try several, the best solution see he

Transferred from: http://blog.csdn.net/wzy0623/article/details/73650053First, why to use Flume in the past to build HAWQ Data Warehouse experimental environment, I use Sqoop extract from the MySQL database incrementally extract data to HDFs, and then use the HAWQ external table for access. This method requires only a s

I. installation environmentAGENT: 192.168.7.101HDFS: 192.168.7.70 (namenode)192.168.7.71 (datanode)192.168.7.72 (datanode)192.168.7.73 (datanode)Operating System: centos 6.3 x86_64Required software packages: jdk-1.7.0_65-fcs.x86_64 flume-ng-1.5.0 flume-ng-agent-1.5.0 hadoop-2.3.0 + cdh5.1.0CAT/etc/hosts192.168.7.70 cdh1192.168.7.71 cdh2192.168.7.72 cdh3192.168.7.

Data, information, and knowledge management software-"What software should I use? "A Primer on data, information, and knowledge management software tools Feature comparison chart: What each data, information, and knowledge manag

java.util.concurrent.scheduledthreadpoolexecutor$scheduledfuturetask.access$101 (scheduledthreadpoolexecutor.java:98) at Java.util.concurrent.scheduledthreadpoolexecutor$scheduledfuturetask.runperiodic ( Scheduledthreadpoolexecutor.java:180) at Java.util.concurrent.scheduledthreadpoolexecutor$scheduledfuturetask.run ( Scheduledthreadpoolexecutor.java:204) at Java.util.concurrent.threadpoolexecutor$worker.runtask (Threadpoolexecutor.java:886) at Java.util.concurrent.threadpoolexecutor$worker.run

browse or edit the map, and you can even view the auto-save and modify history, so if you look at what the map looks like before you invite someone to edit the map, use that feature. Coggle is a completely free mind mapping software. 4.Freemind (Windows/mac/linux) Freemind is a free GNU General public Licensed Mind Mapping

Face a variety of barcode software, how to choose into a problem, a lot of people can not help but tangled tag design what software is the best? Small series to say, the best is not necessarily the most suitable, we choose barcode software, according to their own needs to determine the function, which is the most suita

, such as:Opened, the effect is on the English script program, the general user can not understand, edit because of contact, the meaning of the script is still known, Henan Province, hospital of pharmaceutical Hospitals when you download a link file that is similar to ASP or PHP, the final jump download is not such as a suffix similar to a RAR file, Indicates that you have a problem with the download, the reason is that you are using download tool download, but the site restricts download tool d

A big bird recommended notepad ++ for me. When I read the tutorial, I saw interlijidea used by others. What are their differences? What are they? I want to use the software that writes code to preview the effect on the web page. This is just an incoming row, so I don't know too much about it, at the beginning of w3c an

Use Brew to install software in Mac, download too slow what to do? The software mentioned in this article refers to the larger software, if the software is small, such as software o

PHP files believe that a lot of computer veterans do not know it? Today, there are computer computer Pepsi Net Netizen asked edit this question: "PHP file How to open?", in fact, we are not required to open PHP files, most simply because of downloading things, the wrong download to become a Web page file, The main download station in the download link is actually PHP script file control, some do not support a number of download tools to download, to prevent the

Eclipse Plugin amaterasuml (: https://zh.osdn.net/projects/amateras/releases/#21568) Unzip and put it under the Plugins folderInstall the GEF prior to installing AMATERASUML (Eclipse Online installation, reference: http://www.cnblogs.com/xiluhua/p/6667935.html)Eclipse-file-new-other still does not appear amaterasumlThe workaround is: (Ref.: http://www.cnblogs.com/lost-in-code/archive/2012/12/11/2812357.html)1. Open the command line to the current Eclipse directory, enter Eclipse-clean, and resta

As the question. My server is installed with Windows 2003 Enterprise Server. I haven't found any firewall software suitable for this system for a long time. In particular, if I upgrade my server to a domain server, Symantec Enterprise Firewall cannot be installed. Currently, we only know that ISA 2004 can be installed on the domain server, but ISA 2004 has high requirements on administrators (you cannot automatically trigger the prompt to create rules

The webpage mentioned here refers to an html static webpage including javascript code (called a template page when a dynamic website is created ). I didn't even use the basic css syntax when I came into contact with page creation, and I rarely used the table method before. So I started learning from div + css and started to look at webpages written by others, then I analyzed every line of their code. Later I found that this learning method is not suit

Problem What is PHP file? which software can be used to open Workaround PHP, a nested abbreviated name, is an abbreviation for the English Super Text preprocessing language (Php:hypertext preprocessor). PHP is an HTML embedded language, PHP and Microsoft's ASP quite a bit similar, is a server-side implementation of embedded HTML document scripting language, language style has similar to C language, is now w

PHP files believe a lot of computer veteran do not know it? Today there are computer computers Pepsi Net netizens asked the editor this question: "How to open php file?", in fact, we do not need to open PHP files, most simply because the download of things, the wrong download into a Web file, Download connection is mainly downloaded in the station is actually the PHP script file control, and some do not support the download of some download tools to prevent a large number of Web server resources

Weak question: What backup software does ubuntu use? -- Linux general technology-Linux technology and application information. For details, refer to the following section. [I = s] This post was last edited by EastRed at, January 5 ,. I didn't find any good ubuntu backup software. I couldn't start it after I decompre

What is 1.yum?The full name of Yum is Yellow dog updater,modified, a shell front-end package Manager that can download RPM packages from a specified server and install them automatically, based on RPM package management, automatically handles dependencies, and installs all dependent packages at once. No need to download and install it frequently.What is the role of 2.yum?Yum avoids the installation of the source code, thus simplifying the installation

Flash Interactive Courseware can be vivid expression of teaching content, but also by the majority of educators love, but the current flash courseware can only be displayed on the PC platform, with the development of mobile network, Adobe announced 2020 to stop Flash update and maintenance, More and more courseware products need to be transplanted to a variety of mobile platforms (mobile phone, pad, smart TV, teaching whiteboard, TV box, etc.) on the application, which led to the Flash coursewar

, most users are not computer professionals. If you use a line in requirement analysis, it will cause difficulties for users to understand. For example, if you want to create a bank's credit card system, you can describe the software requirement as follows: the Bank's card Department manages credit cards, and each credit card belongs to only one account. The credit card has a card number and balance. A cred