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Installing WebLogic Platform

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Installing Service Packs and Rolling Patches

You can upgrade your WebLogic Platform installation by using one of two methods: Smart Update (recommended) or the downloadable upgrade installer. The following sections describe how to upgrade your software using either method:

 

About Service Packs and Rolling Patches

Periodically, BEA releases a service pack or a rolling patch for WebLogic Platform. A service pack is an update to an existing release that includes solutions to known problems and other product enhancements. A service pack is not a replacement for an installation of WebLogic Platform, but a package of changes and additions for it. Between service packs, rolling patches are issued to provide bug fixes for individual components. A rolling patch does not provide product enhancements.

Note: Service packs and rolling patches are available for download only for registered support customers, from a password-protected Web site. To download one of these product updates, you must log in using your eSupport username and password. If you do not have an eSupport account, go to the following URL to get one: http://support.bea.com.

You can install service packs and rolling patches using the following methods:

Both Smart Update and the package upgrade installer create a backup file containing the media state of the current installation and information about files that were added during the upgrade. This backup file is used to restore system state if any errors occur during installation, and when you uninstall or roll back an upgrade installation.

For a typical upgrade installation of WebLogic Platform (that is, all WebLogic Platform component products installed), you require a minimum of 250MB of available disk space.

Notes: The upgrade installer only updates files installed by the WebLogic Platform installation program. It does not update any user-created files, or directories created using the Configuration Wizard (user_projects by default).

Temporary patches are not compatible across service packs. If you installed a temporary patch and updated your classpath to reference the patch, you may need to remove any references to the patch from your classpath.

Important Note If You Use the Node Manager in a Clustered Environment

If you are using Node Manager to manage your servers in a clustered environment, you should back up the following directory and files on all machines that are running the Node Manager before upgrading your installations:

Windows:
WL_HOME\common\nodemanager
WL_HOME\server\bin\startNodeManager.cmd

UNIX:
WL_HOME/common/nodemanager
WL_HOME/server/bin/startNodeManager.sh

In these pathnames, WL_HOME is the root directory of your WebLogic Platform installation, for example, c:\bea\weblogic81.

Once the upgrade installation is complete, you should restore these files.

For more information about Node Manager, see "Overview of Node Manager" in Configuring and Managing WebLogic Server at: http://download.oracle.com/docs/cd/E13222_01/wls/docs81/adminguide/nodemgr.html

 

Installing Service Packs and Rolling Patches Using Smart Update

You can use the Smart Update feature to check, periodically, for available software updates. When you start Smart Update, it checks the version numbers of the products installed (associated with the current BEA Home directory), and then connects to the BEA Web site to check for available service packs. The Smart Update Window includes three panes:

Note: Smart Update checks for only those products that are associated with the current BEA Home directory. If you have multiple BEA Home directories on your system, you must run Smart Update once for each directory, to make sure that available service packs are installed for each one. For more information about BEA Home directories, see Choosing a BEA Home Directory.

To install service packs or rolling patches using Smart Update, perform the following steps:

  1. Make backup copies of any files or applications that you have created in WL_HOME. (As part of the upgrade procedure, the installation program automatically overwrites any files, including applications, that you have created in this directory.) For a description of the WL_HOME directory, see Choosing a Product Installation Directory.

    2. Note: In some cases, changes are made in the config.xml file between service packs. You may want to make backup copies of the config.xml file in any user-created domains also, in case you later want to roll back or uninstall an upgrade installation.

  2. Shut down any servers that are running. Hot installation of a service pack or rolling patch is not supported.
  3. Start Smart Update as described in the following table.

    4. Table 7-1 Starting Smart Update

    To start Smart Update on this platform . . .

    Perform the following steps . . .

    Windows

    From the Start Menu:

    • Choose Start—>Programs—>BEA WebLogic Platform 8.1—>Smart Update

    From an MS-DOS command prompt window:

      1. Go to the BEA_HOME\utils\bsu directory, where BEA_HOME is the directory containing the installation of WebLogic Platform that you want to update.

      2. Enter the following command at the prompt:

    bsu.cmd

    The Smart Update window is displayed.

    UNIX

    Note: To run Smart Update on a UNIX system, the console attached to the machine on which you are upgrading the software must support a Java-based GUI.

      1. Log in to the UNIX system.

      2. Change to the BEA_HOME/utils/bsu directory, where BEA_HOME is the directory containing the installation of WebLogic Platform that you want to update.

      3. Enter the following command:

    bsu.sh

    The Smart Update window is displayed.


     
  4. In the Installed Products pane of the Smart Update window, select the release for the product you want to update.

    5. If any service packs or rolling patches are available, they are displayed in the Upgrade Options section of the window.

  5. In the Upgrade Options pane, select the service pack or rolling patch to be installed and click OK.

    6. The Enter eSupport Identification dialog box is displayed.

  6. Enter a valid eSupport username and password and click Verify.

    7. Note: You must have a valid eSupport account to install a service pack or rolling patch using Smart Update. If you do not have one, you can register for an account at http://support.bea.com.

    The BEA Installation Program Welcome window is displayed.

  7. Click Next to proceed with the installation. You may cancel the installation at any time by clicking Exit.

    8. The Downloading Archive Information window is displayed briefly, followed by the Specify Download Options window.

  8. Indicate your preferences for downloading the software as follows:
    • Specify a storage directory to which you want to download the software upgrade source files.

      • Note: If you have previously specified a storage directory, that directory name is displayed. If you have not previously specified a storage directory, the installer specifies the system temporary directory as the default. Make sure that your temporary directory has sufficient space to accommodate the archive files and the installation program. For more information about temporary space required by the installation program, see Temporary Disk Space Requirements.

    • Indicate whether you want to delete the downloaded files after the installation is complete by selecting the appropriate check box. If you do not select this check box, the downloaded files are saved in the storage directory you specified.
    • Indicate whether you want to use an HTTP Proxy server for the download by selecting the appropriate check box. To use an HTTP Proxy server, you must provide the following information:

      • Host—enter the name or IP address of the proxy server

      Port—enter the port number of the proxy server

      Username—enter a valid username if the HTTP Proxy server you are using requires server-side authentication

      Password—enter a valid password for the user

  9. Click Next.

    10. The Archive Download window is displayed.

  10. Indicate whether you want to proceed with the installation, automatically, after the download is complete by selecting or clearing the appropriate check box. This check box is selected by default. If you clear it, you need to click Next when the download is complete to proceed with the installation.

    11. Click Pause if you need to interrupt the download for any reason. If you do so, the download is discontinued and the Pause button is replaced by a Resume button. Click Resume when you want to proceed with the download.

    When the download is complete, the Archive Integrity Check window is displayed while it verifies the integrity of the upgrade archive files you downloaded.

    When the archive verification is complete, the Confirm Product Directory window is displayed, which contains the path to the BEA home directory and to the product directory in which the WebLogic Platform software will be updated.

  11. Click Next to proceed with the upgrade installation.

    12. A status window displays the progress of the installation. When the installation is finished, the Installation Complete window is displayed.

  12. Click Done on the Installation Complete window.

    13. The Smart Update window is displayed, indicating the upgraded release level in the Installed Products pane. Choose File—>Exit to close the Smart Update window.

 

Installing Service Packs and Rolling Patches Using a Downloadable Upgrade Installer

When a maintenance release is available, you can download a package upgrade installer from the BEA Customer Support Web site at http://support.bea.com.

Note: Service packs and rolling patches are available for download only for registered support customers, from a password-protected Web site. To download one of these product updates, you must log in using your eSupport username and password. If you do not have an eSupport account, you can register for one on the BEA Customer Support Web site.

Two package upgrade installers are available: a WebLogic Platform upgrade installer for all components of WebLogic Platform, and a WebLogic Server upgrade installer, which includes WebLogic Server and WebLogic Workshop only. Both programs provide the same functionality; the procedures provided in this section apply to both installers.

These installers upgrade only those components that are already installed on your system. For example, if your installation consists of the WebLogic Server, WebLogic Workshop and WebLogic Portal components of WebLogic Platform 8.1, the upgrade installer upgrades only those components.

You cannot use the WebLogic Platform upgrade installer to install additional components, such as WebLogic Integration. To install additional components, you must use either the net or package installer, as described in WebLogic Platform Distribution Methods.

The upgrade installer can be run in the following modes on both UNIX and Windows platforms:

Notes: To run graphical-mode installation, your console must support a Java-based GUI. If the installation program determines that your system cannot support a Java-based GUI, it automatically starts running in console-mode.

The upgrade installation programs require a Java run-time environment (JRE) to run. A JRE is bundled in the Windows installation program, and in some UNIX installation programs (those with filenames ending in .bin). For other UNIX platforms, the WebLogic Platform installation program does not include the Java 2 SDK. Filenames for these installation programs end in .jar. To run the .jar installation programs, you must have an appropriate version of a Java 2 SDK installed on your system, and include the bin directory of the Java 2 SDK at the beginning of your PATH system variable.

Notes: It is important that you use an SDK because the installation process resets the JAVA_HOME, and related variables to point to this directory. All scripts installed with WebLogic Platform use this SDK by default, including scripts to start sample applications, the Configuration Wizard, and other WebLogic development tools.

Using the Upgrade Installer in Graphical Mode

To complete the upgrade installation in graphical mode on UNIX and Windows systems, perform the following steps:

  1. Make backup copies of any files or applications that you have created in WL_HOME. (As part of the upgrade procedure, the installation program automatically overwrites any files, including applications, that you have created in this directory.) For a description of the WL_HOME directory, see Choosing a Product Installation Directory.

    2. Note: In some cases, changes are made in the config.xml file between service packs. You may want to make backup copies of the config.xml file in any user-created domains also, in case you later want to roll back or uninstall an upgrade installation.

  2. Download the upgrade installer specific to your platform from the BEA Customer Support Web site at http://support.bea.com.

    3. Note: To download updates, you will need to log in using your eSupport username and password. If you do not have an eSupport account, you can register for one on the BEA Customer Support Web site.

  3. Shut down any servers that are running. Hot installation of a service pack or rolling patch is not supported.
  4. Start the upgrade installer as described in the following table.

    5. Table 7-2 Starting the Upgrade Installer in Graphical Mode 

    To start the upgrade installer on this platform . . .

    Perform the following steps . . .

    Windows

      1. Go to the directory in which you downloaded the installation program and double-click filename.exe, where filename.exe is the name of the installation file you downloaded from the BEA Customer Support Web site, for example, platformXXX_upgrade_win32.exe. In this filename, XXX represents the version number of the software you are installing.

    The installation program begins to install the upgrade.

      2. Proceed to step 5.

    UNIX

    For installers with filenames ending in .bin:

      1. Go to the directory in which you downloaded the installation program, and invoke the installation procedure by entering the following commands:

    chmod a+x filename.bin
    ./    filename.bin

    Here filename.bin is the name of the upgrade installation program you downloaded from the BEA Customer Support Web site, for example platformXXX_upgrade_solaris.bin. In this filename, XXX represents the version number of the software you are installing.

    The installation program begins to install the upgrade.

      2. Proceed to step 5.

    For installers with filenames ending in .jar:

      1. Include the bin directory of the appropriate Java 2 SDK at the beginning of the PATH variable definition on the target system. For example:

    PATH=JAVA_HOME/bin:$PATH
    export PATH

    Here JAVA_HOME is the full path of the Java 2 SDK directory.

      2. Go to the directory in which you downloaded the installation file and invoke the installation procedure by entering the following command:

    java -jar filename.jar

    where filename.jar is the name of the upgrade installation program you downloaded from the BEA Customer Support Web site, for example pj_platformXXX_upgrade_generic.jar. In this filename, XXX represents the version number of the software you are installing.

    The installation program begins to install the upgrade.

      3. Proceed to step 5.


     
  5. Review the text in the Welcome window and click Next.

    6. The Choose BEA Home Directory window is displayed.

  6. Select the BEA Home directory containing the release of WebLogic Platform you want to upgrade, and click Next.

    7. The Confirm Product Directory window is displayed, which contains the path to the BEA home directory and to the product directory in which the WebLogic Platform software will be updated.

  7. Click Next.

    8. A progress window is displayed during the upgrade installation. When the installation is finished, the Installation Complete window is displayed.

  8. Click Done on the Installation Complete window to exit the installation program.

Using the Upgrade Installer in Console Mode

To complete the upgrade installation in console mode on UNIX and Windows systems, perform the following steps:

Note: In this section, the UNIX delimiter, a slash (/), is used in pathnames, such as /home1/bea/weblogic81. When entering pathnames on a Windows system, remember to replace such slashes with backslashes (\), the Windows delimiter for pathnames. Thus, for example, instead of /home1/bea/weblogic81, on a Windows system you would enter C:\bea\weblogic81.

  1. Make backup copies of any files or applications that you have created in WL_HOME. (As part of the upgrade procedure, the installation program automatically overwrites any files, including applications, that you have created in this directory.)

    2. Note: In some cases, changes are made in the config.xml file between service packs. You may want to make backup copies of the config.xml file in any user-created domains also, in case you later want to roll back or uninstall an upgrade installation.

  2. Download the upgrade installer specific to your platform from the BEA Customer Support Web site at http://support.bea.com.

    3. Note: To download updates, you will need to log in using your eSupport username and password. If you do not have an eSupport account, you can register for one on the BEA Customer Support Web site.

  3. Shut down any servers that are running. Hot installation of a service pack or rolling patch is not supported.
  4. Start the upgrade installer as described in the following table.

    5. Table 7-3 Starting the Upgrade Installer in Console Mode 

    To start the upgrade installer on this platform . . .

    Perform the following steps . . .

    Windows

      1. Open an MS-DOS command prompt window.

      2. Go to the directory in which you downloaded the installation program, and invoke the installation procedure by entering the following command:

    filename.exe -mode=console

    Here filename.exe is the name of the upgrade installer you downloaded from the BEA Customer Support Web site, for example
    platformXXX_upgrade_win32.exe. In this filename, XXX represents the version number of the software you are installing.

    The upgrade installer begins to install the WebLogic Platform maintenance release.

      3. Proceed to step 5.

    UNIX

    For installers with filenames ending in .bin:

      1. Go to the directory in which you downloaded the installation program and invoke the installation procedure by entering the following commands:

    chmod a+x filename.bin

    ./filename.bin -mode=console

    Here filename.bin is the name of the upgrade installer you downloaded from the BEA Customer Support Web site, for example platformXXX_upgrade_solaris.bin. In this filename, XXX represents the version number of the software you are installing.

    The installation program begins to install the upgrade.

      2. Proceed to step 5.


    For installers with filenames ending in .jar:

      1. Include the bin directory of the appropriate Java 2 SDK at the beginning of the PATH variable definition on the target system. For example:

    PATH=JAVA_HOME/bin:$PATH
    export PATH

    Here JAVA_HOME is the full path to the Java 2 SDK directory.

      2. Go to the directory in which you downloaded the installation file and invoke the installation procedure by entering the following command:

    java -jar filename.jar -mode=console

    Here filename.jar is the name of the upgrade installer you downloaded from the BEA Customer Support Web site, for example pj_platformXXX_upgrade_generic.jar. In this filename, XXX represents the version number of the software you are installing.

    The installation program begins to install the upgrade.

      3. Proceed to step 5.


     

    Note: You can also include the -log=full_path_to_log_file option in the command line to create a verbose installation log. For example:

    platformXXX_upgrade_solaris.bin -mode=console -log=/home/bea/logs/platform_install.log

    In this example, XXX represents the version number of the software you are installing. For more information, see Generating a Verbose Installation Log.

  5. At the Welcome prompt, type next or press Enter to continue with the installation process.

    6. The Choose BEA Home directory prompt is displayed.

  6. Select the BEA Home directory associated with the particular installation of WebLogic Platform that you want to update. If you have only one installation of WebLogic Platform on the current machine, only one BEA Home directory is listed. For details about the BEA Home directory, see Choosing a BEA Home Directory.

    7. The installation program displays the following prompt:

    Choose BEA Home Directory:
    ->1| /home/bea
      2| /home1/beahome2
    Enter index number to select OR [Exit][Previous][Next]>

    Press Enter to use the selected BEA Home directory or type the number of the BEA Home directory that you want to select.

    Whether you accept the selected BEA Home directory or specify a different BEA Home directory, you are prompted to confirm your selection, as shown in the following sample:

    Choose BEA Home Directory:


       ->1¦ Yes, Use this BEA home directory [/home/bea]
         2¦ No, return to BEA home directory selection

    Enter index number to select OR [Exit][Previous][Next]>

    Type 1 or press Enter to accept your selection. Otherwise, type 2 to return to the Choose BEA Home Directory panel where you can modify your entry.

    After you select the appropriate BEA Home directory and confirm your selection, the Confirm Product Directory panel is displayed.

  7. The Confirm Product Directory panel indicates the folder in which the WebLogic Platform software will be updated. For example:
    8. Confirm Product Directory:
     
    Product Installation Directory: [home/bea/weblogic81]
     
    Files in /home/bea/weblogic81 will now be upgraded to the 8.1.x.0 maintenance level.
     
    Enter [Exit][Previous][Next]>

    Press Enter or type next to continue. The following text is displayed:

  8. After you confirm the product directory, the installation program makes a backup copy of specific files from the previous installation and then installs new versions of those files.

    9. When the installation is complete, the following prompt is displayed:

    Install Complete

    Congratulations! WebLogic Platform 8.1.x.0
    has been successfully installed to
    /home/bea/weblogic81
    Press any key to continue OR [Exit]>
  9. Press any key to exit the installation program.

Using the Upgrade Installer in Silent Mode

When you upgrade your installation in silent mode, you define the settings in an XML file that you create prior to beginning the upgrade installation. During the silent upgrade installation process, the installation program reads the settings for your configuration from the XML file. The installation program does not display any configuration options during the installation process. Silent-mode upgrade installation works on both Windows and UNIX systems.

The process for upgrading your installation in silent mode is similar to that used for silent-mode installation. For information about silent-mode installation, see Installing WebLogic Platform Using Silent-Mode Installation.

To complete an upgrade installation in silent mode on UNIX and Windows systems, perform the following steps:

  1. Create a silent-mode XML file as described in Creating a Silent-Mode Upgrade Installation XML File.
  2. Make backup copies of any files or applications that you have created in WL_HOME. (As part of the upgrade procedure, the installation program automatically overwrites any files, including applications, that you have created in this directory.) For a description of the WL_HOME directory, see Choosing a Product Installation Directory.

    3. Note: In some cases, changes are made in the config.xml file between service packs. You may want to make backup copies of the config.xml file in any user-created domains also, in case you later want to roll back or uninstall an upgrade installation.

  3. Download the upgrade installer specific to your platform from the BEA Customer Support Web site at http://support.bea.com.

    4. Note: To download updates, you will need to log in using your eSupport username and password. If you do not have an eSupport account, you can register for one on the BEA Customer Support Web site.

  4. Shut down any servers that are running. Hot installation of a service pack or rolling patch is not supported.
  5. Invoke the silent-mode upgrade installation process as described in the following table.

    6. Note: Incorrect entries in the silent.xml file can cause installation failures. To help you determine the cause of a failure, we recommend that you create a log file when you start the installation.

    Table 7-4 Starting the Upgrade Installer in Silent Mode 

    To start the upgrade installation process on this platform . . .

    Perform the following steps . . .

    Windows

      1. Open an MS-DOS command prompt window.

      2. Go to the directory in which you downloaded the installation program, and invoke the installation procedure by entering the following command:

    filename.exe -mode=silent -silent_xml=path_to_silent_xml

    Here filename.exe is the name of the upgrade installer you downloaded from the BEA Customer Support Web site, and path_to_silent.xml is the full pathname of the silent.xml template file.

    Note: You can also include the -log=full_path_to_log_file option in the command line to create a verbose installation log. For example:

    platformXXX_upgrade_win32.exe -mode=silent -silent_xml=C:\silent.xml -log=C:\logs\platform_install.log

    In this example, XXX represents the version number of the software you are installing. For more information, see Generating a Verbose Installation Log.

    The upgrade installer begins to install the WebLogic Platform maintenance release.

    UNIX

    For installers with filenames ending in .bin:

      1. Go to the directory that contains the installation file.

      2. Launch the upgrade installation by entering the following command:

    chmod a+x filename.bin

    ./filename.bin -mode=silent -silent_xml=/path_to_silent.xml

    Here filename.bin is the name of the upgrade installation program, and path_to_silent.xml is the full pathname of the silent.xml template file.

    Note: You can also include the -log=full_path_to_log_file option in the command line to create a verbose installation log. For example:

    platformXXX_upgrade_solaris.bin -mode=silent -silent_xml=/home/silent.xml -log=/home/logs/platform_install.log

    In this filename, XXX represents the version number of the software you are installing. For more information on creating a log file, see Generating a Verbose Installation Log.

    The installation program begins to install the upgrade.


    For installers with filenames ending in .jar:

      1. Include the bin directory of the appropriate Java 2 SDK at the beginning of the PATH variable definition on the target system. For example:

    PATH=JAVA_HOME/bin:$PATH
    export PATH

    Here JAVA_HOME is the full path to the Java 2 SDK directory.

      2. Go to the directory in which you downloaded the installation file and invoke the installation procedure by entering the following command:

    java -jar filename.jar -mode=silent
    -silent_xml=/    path_to_silent.xml

    Here, filename.jar is the name of the upgrade installer you downloaded from the BEA Customer Support Web site (for example pj_platformXXX_upgrade_generic.jar, where XXX represents the version number of the software you are installing) and path_to_silent.xml is the full path to the silent.xml template file.

    Note: You can also include the -log=full_path_to_log_file option in the command line to create a verbose installation log. For example:

    pj_platformXXX_upgrade_generic.jar -mode=silent -silent_xml=/home/silent.xml -log=/home/logs/platform_install.log

    For more information, see Generating a Verbose Installation Log.

    The installation program begins to install the upgrade.


     

Creating a Silent-Mode Upgrade Installation XML File

When you upgrade WebLogic Platform in silent mode, the installation program uses an XML file (silent.xml) to determine which BEA Home directory contains the installation to be upgraded. Therefore, before you can run the upgrade installation program in silent mode, you must first create a silent.xml file.

Notes: If you created a silent.xml file when you initially installed WebLogic Platform, you should store it in a safe location or make a backup copy of it so that you do not accidentally overwrite it with the silent.xml file you are creating for your upgrade installation. Alternatively, you can name your upgrade file using a different file name, for example silent_upgrade.xml.

Incorrect entries in the silent.xml file can cause installation failures. To help you determine the cause of a failure, we recommend that you create a log file when you start the installation.

To create a silent.xml file for use in the silent-mode upgrade installation process, follow these steps:

  1. In a supported browser, display the XML template file for silent-mode upgrade installation. The sample template file, silent_upgrade.xml, is available at the following URL:
http://download.oracle.com/docs/cd/E13196_01/platform/docs81/install/scripts/silent_upgrade.xml

This sample silent_upgrade.xml file is also presented in the following section. See Sample Template File for Silent-Mode Upgrade Installation.

  1. In the popup window that is displayed, choose File—> Save As...
  2. Specify the file name silent_upgrade.xml and save it in the directory containing the upgrade installation program that you downloaded from the BEA Customer Support Web site.

    3. Note: The XML definition (<?xml version="1.0" encoding="UTF-8"?>) must be at the very beginning of the template file. There cannot be any spaces or line breaks before the XML definition.

  3. In the silent_upgrade.xml file, replace the value for the BEAHOME keyword with the full pathname of the BEA Home directory associated with the particular installation of WebLogic Platform that you want to update and save the file.

    4. Note: You must follow XML guidelines for characters when modifying values. That is, you cannot use characters reserved for use in XML, such as <, >, [, and ].

Sample Template File for Silent-Mode Upgrade Installation

<?xml version="1.0" encoding="UTF-8" ?> 
 <domain-template-descriptor>
   <input-fields>
     <data-value name="BEAHOME" value="c:\bea" /> 
  </input-fields>
 </domain-template-descriptor>

 

Uninstalling Maintenance Upgrades Using Smart Update

At times you may want to uninstall a maintenance upgrade. You can use Smart Update to revert your system installation to an earlier version of the release as follows:

Note: If you modify an upgraded installation by installing or uninstalling any WebLogic Platform components, you cannot roll back to any previous versions of the product.

You can also uninstall a service pack or rolling patch using the standard uninstallation process. For details, see Uninstalling WebLogic Platform.

To uninstall a service pack or rolling patch using Smart Update, follow these instructions:

  1. Start Smart Update as described in Table 7-1.
  2. In the left pane, select the release for the product you want to roll back.

    3. Service packs and rolling patches that you can uninstall (or roll back) are displayed in the Downgrade Options section of the window.

  3. In the Downgrade Options pane, select the service pack or rolling patch that you want to uninstall and click OK.

    4. The BEA Uninstaller Program opens and the Welcome window is displayed.

  4. Click Next to proceed.

    5. A status window displays the progress of the uninstall process. A message is displayed when the rollback or uninstallation is complete.

  5. Click Done on the status window.

    6. The Smart Update window is displayed. Choose File—> Exit to close the Smart Update window.

 

Upgrading Web Server Plug-Ins

If you are using a Web server with your WebLogic Platform installation, it is important that you keep your Web server up to date to ensure you have all the latest security patches and support. Updated Web server plug-ins are included when you upgrade your WebLogic Server installation. Although it is not required, you may want to replace the Web server plug-ins installed with your Web server with the updated versions.

For details about installing the Web server plug-ins, see Using Web Server Plug-Ins with WebLogic Server at the following URL:

http://download.oracle.com/docs/cd/E13222_01/wls/docs81/plugins/index.html

 

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