User Guide > Push-Based Incremental Caching > Publishing the cms_call_propagator Procedure
 
Publishing the cms_call_propagator Procedure
If you are implementing push-based incremental caching in a cluster environment, you must publish the cms_call_propagator client web services. The Server publishes the procedures cms_client_subscribe, cms_client_unsubscribe, cms_client_renewSubscriptions, and cms_client_getSubscriptions, and the servers use the cms_call_propagator procedure to pass parameters from those calls to the Central Event Server.
For more information on creating a Web service and publishing procedures, see:
Publishing Resources to a Web Service
Publishing Resources to a Database Service
To publish the cms_call_propagator
1. Create a new service under the Web Services folder; for example, CS_CMS.
2. Locate cms_call_propagator procedure in the Studio navigation tree.
3. Publish it to the Web service you created for it; for example CS_CMS.
4. Click OK.
5. Verify that you can see the procedure in the resource tree.