Linux non-root users install JDK and Tomcat

Reprinted from: http://blog.csdn.net/wuyigong111/article/details/17410661, with partial modifications

Create a user sgmm and install the JDK and Tomcat in their user directory, as follows.

I. Increase SGMM users and SGMM groups

[[Email protected]_test ~]# groupadd sgmm[[email protected]_test ~]# useradd-d/home/sgmm-g sgmm-m sgmm

Second, set the password for the SGMM user

[Email protected]_test ~]# passwd sgmm

Prompt for password and Confirm password, password setup is complete.

Third, deploy the JDK (switch to SGMM user)
1. Upload jdk-6u13-linux-i586.bin to sgmm directory and assign executable permissions.

[Email protected]_test ~]$ chmod 744 jdk-6u13-linux-i586.bin

2. Perform Jdk-6u13-linux-i586.bin installation JDK

[Email protected]_test ~]$./jdk-6u13-linux-i586.bin

3. Set the SGMM user environment variable after the previous step after installation is complete

[Email protected]_test ~]$ VI bash_profile

Change to the following content

#. bash_profile# Get the aliases and Functionsif [-f ~/.BASHRC]; Then        . ~/.bashrcfi# User specific environment and startup Programsjava_home=/home/sgmm/jdk1.6.0_13classpath= $JAVA _home/lib: $JAVA _home/jre/libpath= $PATH: $JAVA _home/bin: $JAVA _home/jre/binexport PATH CLASSPATH java_home

4. Make the environment variable effective

[Email protected]_test ~]$ Source ~/.bash_profile

5, verify that "Linux installed after the Java JDK version is not how to handle, see note 1"

Javac-version

Iv. deployment of Tomcat

1. Upload the apache-tomcat-6.0.20.tar.gz to the server

2, unzip the file, appear directory apache-tomcat-6.0.20

[Email protected]_test ~]$ tar zxvf apache-tomcat-6.0.20.tar.gz

3. Set the environment variables for Tomcat.

[Email protected]_test ~]$ VI bash_profile

Add the following:

Export Catalina_base=/home/sgmm/apache-tomcat-6.0.20export catalina_home=/home/sgmm/apache-tomcat-6.0.20

The contents of the final. bash_profile file are:

#. bash_profile# Get the aliases and Functionsif [-f ~/.BASHRC]; Then    . ~/.bashrcfi# User specific environment and startup Programsjava_home=/home/sgmm/jdk1.6.0_13classpath= $JAVA _home/lib: $JAVA _home/jre/lib path= $PATH: $JAVA _home/bin: $JAVA _home/jre/bin export PATH CLASSPATH java_homeexport Catalina_base=/home/sgmm/apache-tomcat-6.0.20export catalina_home=/home/sgmm/apache-tomcat-6.0.20

4. Make the environment variable effective

[Email protected]_test ~]$ Source ~/.bash_profile

5, switch to the bin directory after the Tomcat decompression, execute the following command to start the Tomcat service

[Email protected]_test bin]$./startup.sh

Print out the following information to indicate that the startup was successful.

Using catalina_base:   /home/sgmm/apache-tomcat-6.0.20using catalina_home:   /home/sgmm/ Apache-tomcat-6.0.20using catalina_tmpdir:/home/sgmm/apache-tomcat-6.0.20/tempusing JRE_HOME:       /home/sgmm/ Jdk1.6.0_13

6. Use Ps-ef|grep tomcat to view the Tomcat process and use the kill-9 process number to kill the process

7. Close Tomcat Service

[Email protected]_test bin]$./shutdown.sh

Note 1:linux After installing Java JDK version is not how to handle

Reprinted from http://www.aixchina.net/home/space.php?uid=20260&do=blog&id=32389

Environment variables, put the Java path in front of the original path is good.

First use which Java to see which Java is used, the results are displayed as

[email protected] soft]# which Java/usr/bin/java

Description of the Java version that was not used, then put the Java path in front of the path to try "If a command not found error occurs after the modification, see note 2"

Export Java_home=/usr/java/jdk1.6.0_35export java_bin=/usr/java/jdk1.6.0_35/binexport PATH= $JAVA _home/bin:$ Pathexport classpath=.: $JAVA _home/lib/dt.jar: $JAVA _home/lib/tools.jarexport java_home java_bin PATH CLASSPATH

Make the environment variable effective before you look at it

[email protected] ~]# which java/usr/java/jdk1.6.0_35/bin/java[[email protected] ~]# Java-versionjava version "1.6.0_ "Java (TM) SE Runtime Environment (build 1.6.0_35-B10) Java HotSpot (tm) 64-bit Server VM (build 20.10-b01, Mixed mode)

Note 2:linux:-bash: * *: Command not found

Reference: http://www.linuxidc.com/Linux/2012-08/68900.htm

This should be caused by a problem with the system environment variable.

Workaround:

First Use: Echo $PATH
See if path contains:/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin

If not, use temporary environment variables (disappear after reboot)
Export path= $PATH:/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin

Then you can use those commands, go in and modify the permanent environment variable, VI bash_profile

Use the command: source. BASHRC to make the environment variable that you just modified take effect

Linux non-root users install JDK and Tomcat