88 Administrator’s Guide
BMC Atrium Integration Engine 7.1.00
Loading the adapters
If you installed Integration Engine in custom mode and did not provide the Oracle
directory or the DB2 directory or if you chose the express setup, either of the
following warning messages will appear if you try to start the
aie instance.
WARNING: Please make sure that AIE_ORACLE_LIB_DIR is set to point to
Oracle client directory if you are going to use Oracle Adapter.
WARNING: Please make sure that AIE_DB2_LIB_DIR variable is set to point
to DB2 client directory if you are going to use DB2 Adapter.
X To load the adapters
1 Do either of the following tasks:
For Oracle, you can either set the environment variable AIE_ORACLE_LIB_DIR or
open the startup script file and provide the appropriate value for
AIE_ORACLE_LIB_DIR which points to the Oracle 32 bit lib folder located inside
the oracle client/database installation folder.
For DB2, you can either set the environment variable AIE_DB2_LIB_DIR or open
the startup script file and provide the appropriate value for
AIE_DB2_LIB_DIR
which points to the
DB2 32 bit lib folder located inside the DB2 client/database
installation folder.
2 To set the variable inside the script file, do the following tasks:
a Locate the script file:
{start_instance() {
[ ! "$AIE_ORACLE_LIB_DIR" ] && AIE_ORACLE_LIB_DIR=.
The "." indicates that the database path is not being provided.
b Replace the "." with the appropriate database path indicated in the following
example for DB2:
[ ! "$AIE_DB2_LIB_DIR" ] && AIE_DB2_LIB_DIR=/opt/IBM/DB2/V9.1
Understanding the configuration file and its
parameters
The configuration file (eie.cfg) is used by the Integration Engine service to locate
the AR System server where the Data Exchange application is installed. It also
contains global logging and debugging information.
Some of the parameters in the configuration file are generated during installation
based on the values you enter at that time. The rest are set with default values at
installation. To change any of these settings, you can edit
eie.cfg by opening it in
a text editor and making the necessary changes.
