Before You Create the Enterprise Data Preparation Service
Before You Create the
Enterprise Data Preparation Service
Before you create the
Enterprise Data Preparation Service
, complete the prerequisite tasks for the service.
Perform the following tasks before you create the
Enterprise Data Preparation Service
:
Verify that the Informatica domain has the following services which must be associated with the
Enterprise Data Preparation Service
:
Data Integration Service
Model Repository Service
Catalog Service
Content Management Service must be configured if you want to use the data domain discovery feature. Ensure that the database client is installed on all nodes of the Hadoop cluster with the correct settings in the hadoopEnv.properties file.
Interactive Data Preparation Service
An
Enterprise Data Preparation Service
and a
Interactive Data Preparation Service
must have a one to one association. Do not associate one
Enterprise Data Preparation Service
with multiple
Interactive Data Preparation Service
instances, or one
Interactive Data Preparation Service
with multiple
Enterprise Data Preparation Service
instances.
If you use HTTPS to connect to the
Enterprise Data Preparation Service
, verify the location and password of the keystore and truststore files.
If the domain is secure, you must secure each
Enterprise Data Preparation Service
that you create in
Enterprise Data Preparation
. The
Enterprise Data Preparation Service
instances must use the same keystore and truststore files that the domain uses. If you use separate security certificates, you must add the security certificates for the
Enterprise Data Preparation Service
to the truststore and keystore file for the domain. You must use these keystore and truststore files for
Enterprise Data Preparation
. You must import the certificate file to the truststore location for the
Interactive Data Preparation Service
and
Enterprise Data Preparation Service
.
You must also use the same truststore files for the following services:
Data Integration Service
Model Repository Service
Catalog Service
Interactive Data Preparation Service
Enterprise Data Preparation Service
If the domain is secure, you must secure the services that you create in
Enterprise Data Preparation
.
The following services in the domain and the YARN application must share the same common truststore file:
Data Integration Service
Catalog Service
Interactive Data Preparation Service
Enterprise Data Preparation Service
You can use different keystore files for the Data Integration Service, Model Repository Service, and Catalog Service. If you use different keystore files, you must add certificates corresponding to each of the keystores into a common truststore file.
The
Interactive Data Preparation Service
and
Enterprise Data Preparation Service
must also share the same keystore file.
If you have configured
Enterprise Data Preparation
with one primary node and one or more backup nodes, you must copy the truststore files to a common directory and specify the same directory path for all nodes assigned to