Skip to main content Skip to complementary content
Announcements

Configuring and starting Talend Dictionary Service

Procedure

  1. Open the <Tomcat>/conf/data-quality.properties file and edit the following Talend Dictionary Service properties:

    Field

    Action
    oidc.url Enter the URL to Talend Identity and Access Management, for example http://localhost:9080/oidc.
    scim.url Enter the URL to Talend Identity and Access Management SCIM, for example http://localhost:9080/scim.
    oidc.semanticservice.id Enter the Talend Identity and Access Management OIDC client identifier.
    oidc.semanticservice.secret Enter the Talend Identity and Access Management OIDC password.
    spring.cloud.stream.kafka.binder.brokers Enter the host corresponding to your Kafka broker.
    spring.cloud.stream.kafka.binder.defaultBrokerPort Enter the port corresponding to your Kafka broker.
    spring.cloud.stream.kafka.binder.zkNodes Enter the host corresponding to your ZooKeeper node.
    spring.cloud.stream.kafka.binder.defaultZkPort Enter the port corresponding to your ZooKeeper node.
    tsd.maven.connector.s3Repository.base-path Enter the URL of your MinIO or S3 repository bucket.

    For example: s3://talend-app-shared.
    tsd.maven.connector.s3Repository.username Enter the base path of your MinIO or S3 repository. This property is optional and can be left empty.

    For example: semantic-types-repository.
    tsd.maven.connector.s3Repository.password Enter the username of your MinIO or S3 repository.

    For example: USERNAME123.
    tsd.maven.connector.s3Repository.s3.region Enter the password of your MinIO or S3 repository.

    For example: PASSWORD123.
    tsd.maven.connector.s3Repository.s3.endpoint Enter the region of your MinIO or S3 repository.

    For example: us-east-1.
    tsd.maven.connector.s3Repository.bucket-url Enter the URL of your MinIO or S3 repository server.

    For example: https://minio-company.com.

    All the passwords entered in the properties file are encrypted when you start your Talend Dictionary Service instance.

  2. Update the following fields with your MongoDB settings:

    Field

    Description
    spring.data.mongodb.host Host name of your MongoDB instance.
    spring.data.mongodb.port Port number of your MongoDB instance.
    spring.data.mongodb.username Username used to connect to the database.
    spring.data.mongodb.password

    Password used to connect to the database.
    spring.data.mongodb.database Name of the database on which Talend Dictionary Service is connected, dqdict by default.
    spring.data.mongodb.uri URI of the MongoDB instance to connect to

    If you connect to the MongoDB instance using a URI, the following parameters must be commented out: dq.mongo.host, dq.mongo.port, dq.mongo.username, dq.mongo.password, dq.mongo.database.name

    Information noteImportant: This configuration parameter is available only if you have installed the TPS-4354 patch delivered by Talend. For more information, check with your administrator.
    spring.data.mongodb.ssl Default value is false, put to true if you need to use the Secure Socket Layer protocol with MongoDB
    spring.data.mongodb.ssl.trust-store Trust store location.
    spring.data.mongodb.ssl.trust-store-password Trust store password.

    Password is encrypted upon startup.
  3. Launch MongoDB.
  4. Go to the dq_dict\database folder and edit the semantic-dictionary-import.bat script.
  5. Replace the variable with your MongoDB credentials.
  6. Execute the script.
  7. Start Talend Dictionary Service by launching, in this order:
    • Apache ZooKeeper
    • Apache Kafka
    • Apache Tomcat
    • MinIO

Did this page help you?

If you find any issues with this page or its content – a typo, a missing step, or a technical error – let us know how we can improve!

Leave your feedback here