Oracle and Tomcat installation ____oracle

First, the environment needs the software:
1, operating system: RedHat Linux 6.2
2. Database: Oracle8.1.6
3, Java Operating environment: J2sdk-1_3_0_02-linux-rpm.bin
4, Tomcat:jakarta-tomcat-3.1.1.tar

Second, the installation before the description:
Divide the Oracle into a separate area on the partition, and try to be as big as possible. Now the Environment parameter set directory is/oracle,
If you have any changes, please change the settings of the environment parameters.
Log in as an Oracle user during installation, such as a problem involving permissions during the installation process, upgrade to root user;
Without special instructions, install according to the default configuration of the system.
# chown Oracle.dba/oracle

Third, start installation:
1, install Redhat 6.2, install in server way.
(1), build a DBA group
(2), build an Oracle User
(3), add the following line in the/etc/profile file:
#Setup ORACLE Environment
Oracle_home=/oracle/orahome1
Export Oracle_home
Oracle_sid=orcl
Export Oracle_sid
Oracle_term=xterm
Export Oracle_term
Oracle_owner=oracle8
Export Oracle_owner
tns_admin=/oracle/config/8.1.6
Export Tns_admin
Classpath= $ORACLE _home/jdbc/lib/classes111.zip
Export CLASSPATH
Tomcat_home=/usr/local/tomcat
Export Tomcat_home
Java_home=/usr/java/jdk1.3.0_02
Export Java_home
Classpath= $CLASSPATH:/usr/java/jdk1.3.0_02/lib:/usr/java/jdk1.3.0_02/jre/lib
Export CLASSPATH

#Setup up the search paths:
Path= $PATH:/usr/local:/bin:/sbin
Path= $PATH:/usr/bin:/usr/sbin:/usr/local/bin: $ORACLE _home/bin
Path= $PATH:/usr/java/jdk1.3.0_02:/usr/java/jdk1.3.0_02/bin:/usr/java/jdk1.3.0_02/jre/bin
Path= $PATH:/usr/local/sbin:/usr/bin/x11:/usr/x11r6/bin:.
Export PATH

2. Install Java Environment: (Install as root user)
Copy file J2sdk-1_3_0_02-linux-rpm.bin to directory/usr/local run
(1),./j2sdk-1_3_0_02-linux-rpm.bin
(2), RPM-IVH j2sdk-1_3_0_02-linux-rpm
3. Install Oracle 8i R2 (8.1.6) (Oracle User
(1), copy the file to the/oracle directory will unpack the package
# tar ZXVF oracle8161_tar.gz
# mkdir/oracle/database (as database directory)
(2), run X-windows, enter the/oracle/oracle8ir2 directory, perform the Oracle Setup program .../runinstaller
(3) You can see the graphical welcome interface that the JDK is running, and follow the prompts to install the process:

Welcome:
Press Next

File Locations:
Default is/oracle/orahome1, press Next

UNIX Group Name:
Default to DBA, press Next

"Oracle Universal Installer" interface pops up
"Please execute the/oracle/orahome1/orainstroot.sh script"

Available Products:
Select oracel8i Enterprise Edition 8.1.6, press Next

Installation Types:
Choose Custom, the proposed Oracle intermedia cancellation, some technical information that the software is not very stable operation,
Other depending on the desired choice.

Database Identification:
Global Database Name: Input Oracle8
SID: Preserve ORCL
Press Next

Database File Location:
/oracle/database (choose according to your own circumstances)

Open a new console (character window)
Upgrade to root, enter/oracle/orahome1 directory
Run root.sh
Screen display:
Enter the full pathname to the local bin Directory:[/usr/local/bin]: Enter,
Execution completed, exit this interface, return to the previous interface, press OK.

The Database creation Progress begins with the following 4 steps
Creating and Starting Oracle instance
Copying database files
Initializing database
Database Creation completed
The above 4 procedures are completed, the Oracle Database Configuration Assistant Alert window pops up,
Configure the database to suit your needs. If the database cannot be installed automatically, install it manually:
#/oracle/orahome1/bin/dbassist

End of installation, Exit Oui by exit, at which point the Oracle database has been successfully installed.

(4), the start and stop of Oracle service:
Login to the/ORACLE/ORAHOME1 directory with Oracle users
Svrmgrl
Svrmgrl>connect Internal
Svrmgrl>startup (Start service)
Svrmgrl>shutdown IMMEDIATE (stop service)
Svrmgrl>quit

Start the Listening service:
Lsnrctl
Lsnrctl>start (Start service)
Lsnrctl>stop (stop service)
Lsnrctl>exit

4. Install Tomcat (3.1.1) (installed as root)
(1), copy the Jakarta-tomcat-3.1.1.tar on the CD to the/usr/local directory and unpack the package.
Rename Jakarta-tomcat to Tomcat

(2), Tomcat and Apache connections
Modify/usr/local/tomcat/conf/tomcat.conf
Replace the Loadmodule Jserv_module libexec/mod_jserv.so with the following:
Loadmodule Jserv_module/etc/httpd/modules

Copy the mod_jserv.so on the disc to the/etc/httpd/modules directory
# cp/usr/local/tomcat/conf/tomcat.conf/etc/httpd/conf/.
# vi/etc/httpd/conf/httpd.conf
Join
Include/etc/httpd/conf/tomcat.conf

(4), Exit and login again
To run the Tomcat service:
/usr/local/tomcat/bin/startup.sh (Start service)
/usr/local/tomcat/bin/shutdown.sh (stop service)
# Lynx Http://localhost/examples
If the JSP, servlet directory is displayed, Apache and Tomcat are connected successfully