Install MongoDB server on Ubuntu
Get the latest version
wget http://fastdl.mongodb.org/linux/mongodb-linux-x86_64-2.0.2.tgz
Unzip to perform
Tar zxvf mongodb-linux-x86_64-2.0.2.tgz
cd/usr/mongodb-linux-x86_64-2.0.2/bin
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MongoDB is an open-source, document-oriented NoSQL (not only SQL) database written using C + +, and one of the most popular NoSQL databases. NoSQL Introduction
NoSQL means "Not just SQL", is the
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Basic Configuration
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--quiet
# quiet Output
--port Arg
# Specify the service port number, default port 27017
--BIND_IP Arg
Iis| performs eight ways to improve the efficiency of IIS 5.0 Web server execution
Here are eight ways to improve the execution efficiency of the IIS 5.0 Web site server:
1. Enabling HTTP persistence can improve the efficiency of 15~20% execution.
server| Security Author: Shotgun
WIN2000 server is currently one of the more popular server operating systems, but it is not easy to configure Microsoft's operating system securely. This paper attempts to make a preliminary discussion on the
The IIS5.0 of Windows 2000 system provides the FTP service function, because it is simple and easy to use, with the Windows system itself tightly combined, deeply loved by the majority of users. But is it really safe to use IIS5.0 to set up an FTP
1. Case 1:linux Basic protection measures2. Case 2: Assigning administrative rights with Sudo3. Case 3: Improve SSH service security4. Case 4:selinux Safety Protection1 Case 1:linux Basic protection measures1.1 QuestionsThis case requires practicing
IIS5.0 of Windows 2000 provides FTP service functions, which are easy to use and closely integrated with Windows systems. But is the FTP server set up with IIS5.0 secure? Its default settings have many security risks and are easy to become targets
It is often found that developers check statements that do not use indexes or have no limit. These statements will have a great impact on the database, for example, a large table with tens of millions of records needs to be fully scanned, or
This article analyzes the problem of slow query on the MySQL database server and puts forward the corresponding solutions. The specific solutions are as follows:
Developers often find that they do not use indexed or limit n statements, which will
The following articles mainly introduce the MySQL slow query analysis method. A few days ago, I set a record to query SQL statements that are slower than 1 second in the MySQL database. There are several very well-configured methods, and the names
IIS 7 Full Introduction log logging configurationFountain of origin "IT168 Zhuangao" In addition to the logging capabilities that Windows provides, IIS 7.0 provides additional logging capabilities. For example, you can select the log file format and
. Htaccess apache is not supported by default. To support it, open1. How to make the local APACHE. htaccessHow to make the local APACHE & quot;. htaccess & quot? In fact, you only need to modify the httpd. conf settings of apache to make APACHE.
ArticleDirectory
Support for multiple frameworks
Output to multiple logging targets
Hierarchical logging Architecture
Xml configuration
Dynamic Configuration
Logging Context
Proven Architecture
Modular and extensible
MongoDB Master-Slave synchronization settingsabout MongoDB installation and start-up parameter description can refer to my previous reprint of the "Ubuntu installation MongoDB" and "mongodb Start command Mongod parameters description"
Master and
The difference between four and seven layers of load balancing
four layersThe so-called four layer is the fourth layer in the ISO reference model. Four-layer load balancing is also called four-layer switch, it is mainly through the analysis of IP
The main parameters of Mongod are:
Basic Configuration
--------------------------------------------------------------------------------
--quiet
# quiet Output
--port Arg
# Specify the service port number,
iis| Server | execution
Here are eight ways to improve the efficiency of IIS 5.0 Web server execution:
1. Enabling HTTP persistence can improve the efficiency of 15~20% execution.
2. Not enabling logging can improve the efficiency of 5~8% execution.
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