Debian4 architecture J2EE

Debian4 architecture J2EE-Linux Enterprise Application-Linux server application information. The following is a detailed description. I haven't played linux for a while. This time, the customer said that he prefers debian, so I have practiced it now. I have summarized some online materials and shared them with you.

I. System Installation
Install with CD1, ROOT Password dongjunbiao, new user webuser, password webuser

Ii. System Configuration
1. install ssh: apt-get install ssh
2. install rcconf: apt-get install rcconf
3. Install secureCRT on the PC for remote management and solve the garbled problem: in terminal simulation, select terminal linux, select ANSI color, and select fixedsys as the font in terminal appearance, character encoding selection UTF-8
4. Use Xmanager (PC) to remotely control the DEBIAN desktop GNOME: vi/etc/TPD. conf search for xdmcp, add Enable = true Port = 177, save and restart, and install Xmanager on the PC for Remote Management
5. Download rar from http://www.rarsoft.com/download.htm, wget http://www.rarsoft.com/rar/rarlinux-3.7.0.tar.gzafter decompression.
Cp rar_static/usr/bin/rar
6. install nmap: apt-get install nmap (nmap localhost)
7. install the gcc compiling environment apt-get install gcc g ++

Iii. Install Mysql
Groupadd mysql
Useradd-g mysql
Cd/usr/local
Download mysql installation package mysql-5.0.41-linux-i686-icc-glibc23.tar.gz

Tar xvfz mysql-5.0.41-linux-i686-icc-glibc23 tar.gz
Ln? S mysql-5.0.41-linux-i686-icc-glibc23 mysql
Cd mysql
Scripts/mysql_install_db -- user = mysql
Chown-R root.
Chown-R mysql data
Chgrp-R mysql.
./Bin/mysqld_safe -- user = mysql & start
./Bin/mysqladmin-u root password mysql
Cp./support-files/mysql. server/etc/init. d/mysql
Rcconf (select mysql and enable it to start automatically)
Cp support-files/my-large.cnf/etc/my. cnf
Vi/etc/my. cnf (add default-character-set = gb2312 to both the client and server)
Vi/etc/my. cnf comment skip-networking

4. Install JDK
1. Download jdk. bin to the/usr/java directory.
2. Chmod + x jdk. bin
3../jdk. bin

5. Install Apache2 and Tomcat
1, Apache2.2 installation: Download arp, arp-util, Apache2 source file httpd-2.2.4.tar.gz, with Root undo.

Install apr
# Cd srclib/apr
#./Configure -- prefix =/usr/local/apr
# Make
# Make install

Install apr-util
# Cd ../apr-util/
#./Configure -- prefix =/usr/local/apr-util \
-- With-apr =/usr/local/apr
# Make
# Make install

Install apache
#./Configure -- prefix =/usr/local/apache2.2 \
-- Enable-so \
-- Enable-rewrite = share \
-- Enable-proxy = share \
-- Enable-proxy-ajp = share \
-- Enable-dav = share \
-- With-apr =/usr/local/apr \
-- With-apr-util =/usr/local/apr-util
# Make
# Make install

Put/usr/local/apache2.2/bin/apachectl start in/etc/rc. local (automatic start)

2. install Tomcat: Download mysql-5.0.41-linux-i686-icc-glibc23.tar.gz,apache-tomcat-5.5.23-admin.tar. Decompress tomcat to/usr/local/as the Root user, add the admin and manager roles in the tomcat-user.xml file, add the admin user and password webadmin
3. Set the webuser to start Tomcat: Run chgrp In the Tomcat installation directory? R webuser., chmod-R g + rw., edit bin/catalina. sh and add export JAVA_HOEM =/usr/java/jdk1.5.0 _ 12.
4. Enable Tomcat to start automatically:
# Cd/usr/local/tomcat/bin
# Tar xvfz jsvc.tar.gz
# Cd jsvc-src
# Sh support/buildconf. sh
# Chmod 755 configure
#./Configure -- with-java =/usr/local/java (change to your JDK location)
# Make
Cp/usr/local/tomcat/bin/jsvc-src/native/Tomcat5.sh/etc/init. d/tomcat
# Chmod 755/etc/init. d/tomcat
# Vi/etc/init. d/tomcat (modify various paths and jsvc Directories)

5. Configure Apache2 and Tomcat:
After apache is installed successfully, you need to make a small modification to its two configuration files conf/httpd. conf and conf/extra/httpd-vhosts.conf.
Search for "Include conf/extra/httpd-vhosts.conf" in the conf/httpd. conf file and remove the previous. Then the "conf/extra/httpd-vhosts.conf" file is modified as follows:


ServerAdmin 127.0.0.1
ProxyPass/ajp: // localhost: 8009/retry = 3
ProxyPassReverse/ajp: // localhost: 8009/
ServerName localhost
ErrorLog logs/127.0.0.1-error_log
CustomLog logs/127.0.0.1-access_log common


Edit the httpd. conf file and add ServerName LocalHost: 80.

Vi. Import mysql database
1. Log On With a mysql user and download the mysql export file mnksxt. SQL to the mysql home directory.
2. Create two mysql superusers, grant all privileges on *. * TO 'ycjyxt '@ 'localhost' identified by 'ycjyxtpass' with grant option; grant all privileges on *. * TO 'ycjyxt '@' % 'identified by 'ycjyxtpass' with grant option;
3. Run bin/mysql-uycjyxt-pycjyxtpass
7. Deploy Web Applications
1. Use the webuser user to download the program package file to the main directory and run rar x mnksxt.rar.
2. Copy mnksxt/WEB-INF/lib/mysql-connector-java-3.1.12-bin.jar to/usr/local/apache-tomcat-5.5.23/common/lib/
3. Delete the webapp/ROOT directory
4. Create the ROOT. xml file in the conf/Catalina/localhost directory:


DocBase = "/home/webuser/mnksxt"
Privileged = "true">
Name = "jdbc/mysql"
Type = "javax. SQL. DataSource"
Password = "ycjyxtpass"
DriverClassName = "com. mysql. jdbc. Driver"
MaxIdle = "2"
MaxWait = "5000"
Username = "ycjyxt"
Url = "jdbc: mysql: // localhost: 3306/mnksxt? AutoReconnect = true"
MaxActive = "40"/>


8. Install Proftpd
Apt-get install proftpd, select standlone, and run rcconf to remove proftpd. Run/etc/init. d/proftpd start | stop nmap localhost to view the port.