Project Configurations

A project configuration is an XML document that governs specific runtime properties of a project, including stream URI bindings, adapter properties, parameter values, and advanced deployment options.

Project configuration files are created and edited separately from the project they are attached to, and are identified by their .ccr file extension. View and edit project configuration files in the File Explorer view in the Authoring perspective.

Configuration files maintain all run-time properties outside the CCL. Thus, you can maintain CCL and CCX files under version control, while varying run-time properties. This allows a project to be moved from a test environment to a production environment without modifying the CCL and CCX files.

By default, when a new project is created, a new project configuration file is also created. New configuration files are also created when Aleri models are converted to Event Stream Processor projects. One project may have multiple configuration files attached to it, so you can manually create new project configurations.

• Creating a Project Configuration
  Create a project configuration and edit configuration properties. When you create a new project, a project configuration file is automatically generated. However, you can create additional project configuration files as follows:
• Opening an Existing Project Configuration
  Open an existing project configuration file.
• Project Configuration File Editor
  Using the CCR Project Configuration File Editor you can select one of five categories of information and edit in the project configuration file.
• Advanced Project Deployment Options
  Project deployment options determine how your project is deployed in a cluster and how it functions at runtime. These parameters, including project options, active-active instances, failover intervals, and project deployment type options, are set in the CCR file manually or within Studio.