Big Data Release Notes

10.2.2 HotFix 1

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Applying or Rolling Back the HotFix Client in Silent Mode

To apply the hotfix in silent mode, create the

SilentInput.properties

file and then run the installer with the file.

Informatica provides a sample properties file, called

SilentInput_hotFix.properties

, that includes the parameters that are required by the installer. The following example shows the contents of the file:

##########################################################
# Informatica Installer Build Details
# Copyright (c) 1993-2019 Informatica LLC
# This software contains confidential and proprietary
# information of Informatica LLC.
# All Rights Reserved. 
##########################################################

# Use the following guidelines when editing this file
# * Use this file to install without user interaction. 
# * After you create the properties file, save the file with the name SilentInput.properties
# * Any error condition that leads to failure, such as an invalid
# installation directory, generates a log file in the user home directory. 
# For example:  c:\silentErrorLog<time_stamp>.log

##########################################################


#######
## *INSTALL_TYPE - Set this value to '0' to apply the hotfix. Set this value to '1' to roll back the hotfix.

INSTALL_TYPE=0


# * The USER_INSTALL_DIR variable must point to a valid directory with write
#     permissions enabled.

USER_INSTALL_DIR=c:\Informatica\10.2.2

#######
# After you create the properties file, save the file with the name SilentInput.properties and 
#     run the silent installer to perform the Informatica client installation.
#######

Go to the root of the directory that contains the installation files.

Locate the

SilentInput_HotFix.properties

file.

Back up the file before you modify it.

Use a text editor to open the file and modify the values. The following table describes the installation properties that you can modify:

Property Name	Description
INSTALL_TYPE	Indicates whether to apply the hotfix or roll back the hotfix. If the value is 0, the installer applies the hotfix to the current Informatica client installation. If the value is 1, the installer rolls back the current hotfix.
USER_INSTALL_DIR	Directory for the Informatica installation on which to apply or roll back the hotfix. To apply the hotfix to the Informatica clients, enter the absolute path for the directory in which the current version of the Informatica clients is installed. To roll back the hotfix, enter the absolute path for the directory in which the current version of the Informatica clients is installed.

Save the properties file with the name SilentInput.properties.

Go to root of the client installer directory.

Verify that the directory contains the

SilentInput.properties

file that you edited and saved.

To apply or roll back the hotfix on Windows, run the

silentInstallHotFix.bat

If you apply a hotfix, the installer copies the Informatica files to the installation directory. If you roll back a hotfix, the installer removes the last hotfix and restores the previous version of Informatica.

Verify that the hotfix or rollback completed successfully.

Complete the post-installation tasks.

Hotfix Installation and Rollback

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