Running the Installation Program in Silent Mode 5-7
An installer window is displayed, indicating that the files are being extracted. No other prompt or text is displayed.
5.4.3 Starting .jar installation programs in Silent Mode
When using a .jar installation file, follow these steps to start a silent mode installation.
1.
Log in to the target system.
2.
Create a silent.xml file that defines the configuration settings normally entered by a user during an interactive installation process, such as graphical-mode or
console-mode installation. For information about creating a silent.xml file, see Section 5.3, Creating a silent.xml File for Silent-Mode Installation.
3.
Add the directory of the appropriate JDK to the PATH variable definition on the target system. For example, on UNIX or Linux systems, add the bin directory to
the beginning of the PATH variable:
PATH=JAVA_HOMEbin:PATH; export PATH
4.
Go to the directory that contains the installation file.
5.
Launch the installation by entering the following command: java -jar file_name.jar -mode=silent -silent_xml=path_to_
silent.xml In this command, file_name.jar is the name of the installation file and path_
to_silent.xml is the full path to the silent.xml file.
An Installer window is displayed, indicating that the files are being extracted.
5.4.3.1 Installing WebLogic Server on 64-Bit Platforms Using 64-Bit JDK
If you are installing WebLogic Server on a 64-bit platform using a .jar installation program:
Note: If you plan to install the Server Examples, you must include
the following parameter in the installation command. Otherwise, the installation may take longer than expected.
-Djava.security.egd=file:dev.urandom
Notes:
If you are installing WebLogic Server on a 64-bit platform, see Section 5.4.3.1, Installing WebLogic Server on 64-Bit Platforms Using
64-Bit JDK, for more information.
When you run the Generic Upgrade installer, include the -Xmxsize[g|G|m|M|k|K] option in the command to ensure that the
heap size is adequate.
If you are installing WebLogic Server on a UNIX or Linux operating system, you must include the following parameter in the installation
command if you plan to install the Server Examples. Otherwise, the installation may take longer than expected.
-Djava.security.egd=file:dev.urandom
5-8 Oracle Fusion Middleware Installation Guide for Oracle WebLogic Server
■
Add the directory of the appropriate JDK to the PATH variable definition on the target system. For example, on UNIX, add the bin directory of the appropriate
64-bit JDK to the beginning of the PATH variable definition on the target system:
JAVA_HOME=path_to_64-bit_JDK; export JAVA_HOME PATH=JAVA_HOMEbin:PATH; export PATH
■
UNIX or Linux only Include the -d64 flag in the installation command when
using a 3264-bit hybrid JDK such as for the HP-PA, HPIA, and Solaris64 platforms. For example, if installing in graphical mode using the Package
installer:
java -d64 -jar filename.jar -mode=silent -silent_xml=path_to_ silent.xml
■
Execute the java -version command or java -d64 -version command on UNIX or Linux platforms using a 3264-bit hybrid JDK to ensure that your JAVA_
HOME refers to a 64-bit JDK.
■
If you are using the Sun 64-bit JDK, use the following command to install WebLogic Server:
java -Xmx1024m -jar filename.jar -mode=silent -silent_ xml=path_to_silent.xml
5.5 Exit Codes for Silent Mode Installation
When run in silent mode, the installation program generates exit codes that indicate the success or failure of the installation.
Table 5–2 shows the exit codes.
If you launch the silent-mode installation process from a script, you can choose to have these exit codes displayed on the console.
Example 5–1 provides a sample command file that invokes the installation program in
silent mode and echoes the exit codes to the console from which the script is executed.
Example 5–1 Sample Command File Displaying Silent-Mode Exit Codes
rem Execute the installer in silent mode echo off
server103_win32.exe -mode=silent -silent_xml=C:\downloads\silent.xml -log=C:\logs\products_silent.log
rem Return an exit code to indicate success or failure of installation set exit_code=ERRORLEVEL
echo. echo Exitcode=exit_code
echo. echo Exit Code Key
echo ---------------
Table 5–2 Exit Codes for Silent Mode Installation
Exit Code Description
Installation completed successfully -1
Installation failed due to a fatal error -2
Installation failed due to an internal XML parsing error
