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Control Center Binary Package

The easiest way to install Control Center is to download the binary package.

  1. Download Control Center 2022.2 from GridGain Downloads.

  2. Unpack the archive into a directory of your choice (“installation directory”).

  3. Once you have unpacked the package, launch Control Center by running control-center.sh (or control-center.bat for Windows) in the installation directory.

Control Center starts with the default configuration and listens on the default port (3000). Open http://localhost:3000 in your browser and sign up for an account.

Open Port Requirements

For proper Control Center operation, open the following ports:

  • Port 3000 for Control Center backend;

  • Port 8008 for Control Center frontend;

  • You do not need to open any additional ports for clusters.

SSL Configuration

To configure SSL for the on-premise version of GridGain Control Center:

  1. Create an application.properties file in the Control Center root folder.

  2. Add the following lines to the file:

    server.port=
server.ssl.client-auth=need
server.ssl.protocol=TLS
server.ssl.key-store-type=JKS
server.ssl.key-store=node.jks
server.ssl.key-store-password={safe_password}
server.ssl.trust-store-type=JKS
server.ssl.trust-store=trust.jks
server.ssl.trust-store-password={safe_password}

  3. Run the following command:

    bash control-center.sh

  4. Control Center will be started at https://localhost:443.

Upgrading from a Previous Control Center Version

If you already have an installation, you need to migrate data from it to a new version. To upgrade from an older installation do one of the following:

  • Add the following property to application.properties or application.yaml:

    control.repositories.auto-migrate-enabled=true

  • Or launch Control Center with the following JVM_OPTS environment variable:

    -Dcontrol.repositories.auto-migrate-enabled=true

    For example, you can launch it from the command line like this:

    JVM_OPTS='-Dcontrol.repositories.auto-migrate-enabled=true' ./control-center.sh

Next Steps

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Last updated on Aug 15, 2022