Do not know how to solve, so put his space on the server also installed a MySQL, to solve the problem, today there is a problem, you can not also install a MySQL on this server, Search:
PHP remote connection MySQL slow, sometimes remote connection to MySQL time 4-20 seconds, local connection MySQL normal, the main reason for this problem is that the default installation of MySQL turned on the DNS reverse re
/local/etc/raddb/users, add the user: luo, password: 123456, and display as follows:
Luo Auth-Type: = local, User-Password = "123456"
Service-Type: = Framed-User,
Framed-Protocol = PPP
Framed-IP-Address: = 10.0.0.2
Framed-IP-Netmask: = 255.255.255.0
Start the RADIUS service and test the account
Start debugging mode
RADIUS? X
Test the account
Radtest luo 123456 localhost 0 linux
If you can see the response, the RADIUS is set successfully.
To enable the
tell the browser to request the server which port is the service. That is, write "http://your.host.name: 8080" can connect to the other side of the port 8080;
2. Types of www host systems;
Generally, there are two types:
One is the Windows system's IIS + ms SQL + ASP WWW server, which is relatively easy to assume on the www host, but due to
Recently, I've been given a task to deploy a Web site developed under the Windows platform to a Linux environment.Install MySQL, all forms are imported no problem, then the code is placed under Tomcat under the WebApps folder, homeFaces can be displayed normally, but there are two problems:
When users log in or register, always prompt: Connecting to 192.168.2.109 ... (IP of Linux
Some time ago, I tried to port the sqlserver database to the mysql database.
The solution is that the perl language reads sqlserver for corresponding type conversion data processing and writes it to mysql
Two executors and one receiver
The final import speed is 10 million-level tables, which are completed in about 5 minutes. The garbled code and other problems are solved.
3G databases take half an hour
15g takes 5 hours
The process is as follows:
The first is environment configuration and
1 OverviewConnecting to MSSQL in Linux is very painful because Microsoft did not provide any interfaces to developers. Fortunately, MSSQL is derived from Sybase, freetds is the underlying driver of the database. It is very convenient to use the freetds library for development. Freetds can connect to Sybase and ms SQL Server databases.
2 install, configure, and te
counters, etc .)The server up to a load of 114 in some peak with a swap totally used! And so .. a big freeze of services... 70 K mails/day, 110 k pv/day, 12 k V/day, 47 SQL queries/sec
In fact, services weren't so loaded but the box was crashing a lot and swapping often without using too much CPU.
First things that I do was to change the Linux kernel from a 2.4.
Use ASP. NET 5 on Linux to connect to the Redis server, asp. netredis
Recently, I am working on a Linux platform based on the ASP. Net 5 middleware + Redis + Mysql architecture.
StackExchange. Redis is used as a tool for connecting asp. net5 to redis. The author opened a new branch "CoreCLR" a few days ago to start upgrading asp. net5. There is also a problem re
Article Title: Create a RADIUS server in Linux. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source.
By Li Chaojun
---- Remote Authentication Dial-Up User Service (RADIUS) is a Networ
Install freetds in Ubuntu to access sysbase and Microsoft SQL Server databases.
To access sqlserver in Linux, use freetds!
: Http://www.freetds.org
CD: Enter the directory where freetds is located. (For example, CD/root/usr/local/freetds) there is a space after CD.
For example, my directory is as follows:
$ Tar zxvf freetds-stable.tgz (unzipping)
Enter the
In linux, The ElasticSearch.6.2.1 and head, Kibana, X-Pack, SQL, IK, and PINYIN plug-ins are configured and installed,1. Install elasticsearch-head1.1 directly using command Installation Error
elasticsearch-6.2.0\bin>elasticsearch-plugin install elasticsearch-headA tool for managing installed elasticsearch pluginsCommands--------list - Lists installed elasticsearch pluginsinstall - Install a pluginremove -
I. Introduction
I have been using Linux for a long time. I have never studied hard tasks and system learning. Recently, I have to use MySQL in Linux for my work. I thought that I had experience using SQL Server in windows and thought it would be easy to install MySql in Linux
databases.
You can also use other methods to ensure data consistency between the master and slave databases before backup.4. master database settings
Modify the configuration file of the primary database. In Linux
Under [mysqld], add
Server-id = 1 # This ID must be unique.
Log-bin = mysql-bin # record logs
Binlog-do-db = productInfo # Name of the database that records logs, that is, the database to be back
I. IntroductionI have been using Linux for a long time. I have never studied hard tasks and system learning. Recently, I have to use MySQL in Linux for my work. I thought that I had experience using SQL Server in Windows and thought it would be easy to install MySql in Linux
Linux-based server system risk assessment-Linux Enterprise Application-Linux server application information, the following is a detailed description. Source: TechTarget China
To maintain an enterprise-level Secure Computing Environment, policies and processes need to be des
How to query Apache logs using SQL statements in Linux
Linux has a notable feature. Under normal circumstances, you can analyze system logs to understand what is happening in your system or what is happening. Indeed, system logs are the first-hand resource required by the system administrator to solve System and Application Problems. In this article, we will focu
:
CLASSPATH =.; %programfiles%sqljdbc_1.1chssqljdbc.jar
The following is an instance of the CLASSPATH statement for the Unix/linux application:
CLASSPATH =.:/ Home/usr1/mssqlserver2005jdbc/driver/sqljdbc_1.1/chs/sqljdbc.jar
Note: In the Window system, if the directory name is longer than 8.3 or if the folder name contains spaces, it will cause problems with the classpath. If you suspect such a problem, you should temporarily move the Sqljdbc.jar f
released through BSD. This open source Control Panel can also help you manage ftp,sql,dns bindings, databases and virtual hosts.Characteristics:
Manage multiple sites with one control panel
Web interface to manage users ' logins
can tube the ideal Apache and Nginx server
Cluster configuration
Manage Email and FTP accounts
Other
Ispconfig Home4. Ajentiajentishi is a small c
SQL Server and Oracle these two databases, in addition to some technical differences, in the implementation costs are also relatively large differences. The following author on this aspect of content to express some of their views, I hope to be able to communicate with you.
Oracle based Java development, with a lot of open source tool support
One of the biggest differences between
Connect to the Redis server with ASP. NET 5 on the Linux platform
Recently, I was working on a Linux platform based on the ASP. Net 5 middleware + Redis + Mysql architecture. I studied using StackExchange. Redis as a tool for connecting asp. net5 to redis. The author opened a new branch "CoreCLR" a few days ago to start upgrading asp. net5. There is also a proble
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