Cloud Data Integration for PowerCenter
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Variable
| Description
|
|---|---|
IATEMPDIR
| Location of the temporary files created during installation. Informatica requires 1 GB disk space for temporary files.
Configure the environment variable if you do not want to create temporary files in the
/tmp directory.
If you want to change the default
/tmp directory, you must set
IATEMPDIR and
_JAVA_OPTIONS environment variables to the new directory.
For example, set the variable to
export IATEMPDIR=/home/user .
Unset the
IATEMPDIR variable after the installation.
|
_JAVA _OPTIONS
| Configure the environment variable to change the temporary directory.
If you want to change the default
/tmp directory, you must set
IATEMPDIR and
_JAVA_OPTIONS the environment variables to the new directory.
For example, set the variable to
export _JAVA_OPTIONS=-Djava.io.tmpdir=/home/user .
Unset the
_JAVA _OPTIONS variable after the installation.
|
LANG and LC_ALL
| Change the locale to set the appropriate character encoding for the terminal session.
For example, set the encoding to
Latin1 or
ISO-8859-1 for French,
EUC-JP or
Shift JIS for Japanese, or
UTF-8 for Chinese or Korean. The character encoding determines the types of characters that appear in the UNIX terminal.
|
DISPLAY
| Unset the
DISPLAY environment before you run the installer. Installation might fail if the
DISPLAY environment variable has some value.
|
SKIP_VENDOR_CHECK
| Configure the environment variable to remove the sudo prompt from the installer on AIX or Linux.
Set the environment variable to true to remove the sudo prompt from the CDI-PC server installation on AIX or Linux.
If you don't have sudo privileges, set the environment variable to true before you run the installer. If you have sudo privileges, you don't need to set the environment variable.
|
INFA_JRE_HOME
| Location of the folder containing the supported Java Runtime Environment (JRE). If the CDI-PC domain is on AIX, set the
INFA_JRE_HOME environment variable.
|
JRE_HOME
| If you install the CDI-PC services on a UNIX machine, clear the
JRE_HOME environment variable before you start the installation.
|
INFA_JAVA_OPTS
| By default, CDI-PC uses a maximum of 512 MB of system memory.
If the domain has more than 1,000 users, update the maximum heap size based on the number of users in the domain.
You can use the INFA_JAVA_OPTS environment variable to configure the amount of system memory used by Informatica. For example, to configure 1 GB of system memory for the Informatica daemon in a C shell, use the following command:
Restart the node for the changes to take effect.
|
INFA_DOMAINS_FILE
| The installer creates a domains.infa file in the Informatica installation directory. The domains.infa file contains the connectivity information for the gateway nodes in a domain, including the domain names, domain host names, and domain host port numbers.
Set the value of the INFA_DOMAINS_FILE variable to the path and file name of the domains.infa file.
Configure the INFA_DOMAINS_FILE variable on the machine where you install the Informatica services.
|
INFA_HOME
| Use INFA_HOME to designate the CDI-PC installation directory. If you modify the CDI-PC directory structure, you need to set the environment variable to the location of the CDI-PC installation directory or the directory where the installed CDI-PC files are located.
|
INFA_TRUSTSTORE
| If you enable secure communication for the domain, set the INFA_TRUSTSTORE variable with the directory that contains the truststore files for the SSL certificates. The directory must contain truststore files named infa_truststore.jks and infa_truststore.pem.
You must set the INFA_TRUSTSTORE variable if you use the default SSL certificate provided by Informatica or a certificate that you provide.
|
INFA_TRUSTSTORE_PASSWORD
| If you enable secure communication for the domain and you specify the SSL certificate to use, set the INFA_TRUSTSTORE_PASSWORD variable with the password for the infa_truststore.jks that contains the SSL certificate. The password must be encrypted. Use the command line program pmpasswd to encrypt the password.
|
