Migrating from Talend Data Stewardship 6.3.x installed with an embedded MongoDB - 6.4

Talend MDM Platform Migration Guide

EnrichVersion
6.4
EnrichProdName
Talend MDM Platform
task
Installation and Upgrade
EnrichPlatform
Talend Activity Monitoring Console
Talend Administration Center
Talend Artifact Repository
Talend CommandLine
Talend Data Preparation
Talend Data Stewardship
Talend DQ Portal
Talend ESB
Talend Identity Management
Talend Installer
Talend JobServer
Talend Log Server
Talend MDM Server
Talend MDM Web UI
Talend Project Audit
Talend Repository Manager
Talend Runtime
Talend SAP RFC Server
Talend Studio

Warning

If you have installed and used Talend Dictionary Service to create custom semantic types or update the predefined ones, you must migrate Talend Dictionary Service before migrating Talend Data Stewardship. See Migrating from Talend Dictionary Service version 6.3.x to 6.4.x.

Before you begin:

  • You have downloaded Talend Data Stewardship 6.4.

  1. Install Talend Data Stewardship 6.4 with an embedded MongoDB and do not start the instance.

    For more information about the Talend Data Stewardship installation and configuration procedures, see the Talend Installation Guide.

    If you have installed Talend Data Stewardship 6.4 in service mode, stop the instance and MongoDB and delete the database as follows:

    1. Open a mongo shell as Talend Data Stewardship database user and execute the following commands:

      cd <install_dir>/mongodb/bin

      ./mongo tds -u tds-user -p duser --port 27017

    2. Switch to Talend Data Stewardship database:

      use tds

    3. Drop the database:

      db.runCommand( { dropDatabase: 1 } )

    4. Exit mongo shell:

      exit

  2. If you have performed any custom configuration to the 6.3 version of the <Data_Stewardship_Path>/conf/data-stewardship.properties file, you can port them to the 6.4 version of the file.

  3. Stop your instances of Talend Data Stewardship 6.3 but keep MongoDB running.

  4. Backup your MongoDB dump from the 6.3 version, open a command prompt window and execute the following command:

    <mongo_path>/bin/mongodump -h <source_mongodb_host>:<source_mongo_port> -u <mongo_tds_username> -p <mongo_tds_password> -d <mongo_tds_database> -o <backup_location>

    The default values for the MongoDB properties are the following:

    Table 2. 

    PropertyValue
    mongodb.hostlocalhost
    mongodb.port27017
    mongodb.databasetds
    mongodb.usertds-user
    mongodb.passwordduser

  5. Stop MongoDB of Talend Data Stewardship 6.3 and start MongoDB of the 6.4. version.

  6. Restore your MongoDB dump in the 6.4 version, open a command prompt window and execute the following command:

    <mongo_path>/bin/mongorestore -h <mongo_host>:<mongo_port> -u <mongo_tds_username> -p <mongo_tds_password> -d <mongo_tds_database> <backup_location>

  7. Start Talend Data Stewardship 6.4.

You are now ready to use Talend Data Stewardship 6.4.