Apache

The .htaccess file is a very powerful configuration file for the Apache Web server. With this file, Apache has a bunch of parameters that let you configure almost any functionality you want. The .htaccess config file sticks to a Unix culture - using an ASCII plain text file to configure your site's access policy. This article includes 16 very useful tips. Also, because .htaccess is ...

Splunk Inc., the leading operating intelligence software provider, announced today that it will integrate Splunk enterprise™ software with apache™hadoop™. A new package named Splunk Enterprise™with Hadoop will benefit Splunk users and businesses that plan to configure Hadoop. Incumbent Battery Ventures entrepreneur, former chief architect of Yahoo Global Cloud computing group Tod ...

Apache basic settings and garbled solution. Apache basic settings 1, Apache's core configuration file name is "httpd.conf", which is stored in the path "X: Apache2conf" directory. Open it with Notepad, modify it and then save it to achieve the purpose of configuring Apache server. 2, because the configuration file "httpd.conf" determines the entire Apahce server ...

With the development of Internet technology, a great amount of information is produced every day in the network, which includes semi-structured and unstructured data. Organizations can find out what their customers really need and why they need it through an analysis of massive amounts of information. Now Apache Hadoop has become the driving force behind the development of the big data industry. Facebook engineers believe they run the largest data platform based on Hadoop. Facebook vice president of infrastructure engineering, Jay Parikh, said Faceboo ...

With Apache Web server, how to let users only through the set domain name access, and not directly through the server's IP address access it, there are two ways to achieve (only I know, of course, there will be other ways to achieve), 　　are modified httpd.conf files to implement, as illustrated below. Method One: At the end of httpd.conf file, add the following code namevirtualhost 221.*.*.* <virtualhos ...

The Apache Spark and Databricks Conviva co-founder Ion Stoica Ion Stoica is UC Berkeley computer professor, Conviva co-founder and is currently the CEO of Databricks. Flexible Peer-to-peer protocol chord, cluster Memory computing framework spark, cluster resource management platform Mesos all came from him. The keynote address at the Spark Summit was the development of Databricks and the Databricks cloud. ...

apache bind the same virtual directory multiple instances of different domain names To bind multiple domains to achieve the same directory to use the serveralias method, below we take www.jzread.com as an example, namevirtualhost *: 80 <virtualhost *: 80> servername web-demo ...

Find Apache's httpd.conf configuration file will: Options Indexes followsymlinks to: Options FollowSymLinks is to remove Indexes. Additional information: Setting up a virtual host in Apache in IIS we can easily set up a virtual host via a different IP or port or host header, as can be done in Apache. Suppose there are www.abc1.org and ww ...

Apache Hadoop jerrin JOSEPH hadoop Hadoop distributed File System (HDFS) Hadoop MapReduce Introduction Architecture Operations Conclusion References Apache Hadoop

Recently, the Apache Software Foundation (ASF) announced that the Apache Deltacloud has upgraded from the Apache incubator (Apache incubation project) to the top open source project (TLP). Deltacloud, an Open-source API developed by Redhat in September 2009, defines a restful Web service designed to provide a unified approach to interacting with cloud service providers and cloud resources. In addition, Deltacloud also includes some ...

"Editor's note" Recently, MAPR has formally integrated the Apache drill into the company's large data-processing platform, and opened up a series of large database-related tools. Today, in the highly competitive field of Hadoop, open source has become a tool for many companies, they have to contribute more code to protect themselves, but also through open source to attack other companies. In this case, Derrick Harris made a brief analysis on Gigaom. Recently, Mapr,apache Drill Project founder, has ...

Open Apache's httpd.conf configuration file. Two will #LoadModule rewrite_module modules / mod_rewrite in front of the three removed in the httpd.conf Add: <IfModule mod_rewrite.c> RewriteEngine On #Rew ...

Sometimes for the server to have better efficiency, you can periodically restart the Apache service. Make the Web site run faster. Add a scheduled task with the AT command. For the use of syntax you can go to window-"Start"-"Run" cmd "-" execute Command "at/" so that the interface will show the syntax of the AT command. Below we explain how to get the server to start the Apache and Mysql:1, in the C: the directory to create a new Autostartserver.bat file, and then right edit, the contents of the file ...

Recently, Netcraft released the latest data for the December Web server. The data show that in 555,482,744 survey sites around the world, the use of the Apache Web Server Web site has 362,267,922, accounting for the global market share of 65.22%, the top ranking. Below, IDC comment network with everybody pays close attention to the detailed statistic report: (Figure 1) September 1995-December 2011 Statistics All website Data Figure 1 data shows, December, Netcraft received survey website ...

Apache Pig Performance optimization Dai Jianyong hortonworks daijy@hortonworks.com temp_12120611335404.pdf

The easiest way is from Apache (if you are using Apache as a server). You can set both in the httpd.conf configuration file and in .htaccess. Described as follows: 1. In the configuration file settings: Open the httpd.conf editor, the following block is edited as follows: [Code] httpd.conf <Directory "/ var / www / html"> ...

In addition, Apache open url_rewrite Expansion, PHP open curl,soap,imagick,mb_string,mysql,mysqli expansion and so on. First step, install http://www.aliyun.com/zixun/aggregation/14417.html ">apache2 download httpd-2.0.59.tar.gz, execute sudo tar xzvf httpd-2 ....

Apache Mesos Task status update process analysis, see the following figure: You may also like: 1 Apache mesos overall architecture 2 Apache Mesos underlying base 3 Apache Mesos module Communication Architecture 4 Apache Mesos dispatch mechanism 5 Uncover the distributed cloud computing framework you don't know

Linux, if there is a problem, then the best way to row is to view the log, but for performance, some applications, the lack of savings did not open the error log, we need to enable. APACHE # tail&http://www.aliyun.com/zixun/aggregation/37954.html >nbsp; /var/log/apache2/error.log &nbs ...

In this article, we look at the most common use cases for setting up a high-availability (HA) and load-balanced environment: Load balancing enables you to http://www.aliyun.com/zixun/aggregation/13999.html "> Workloads are dispersed across multiple instances, increasing throughput and achieving redundancy. Use case: Load level across two WEB servers running Apache HTTP Server or IBM HTTP server ...