Cluster Properties

Cluster properties let administrators manage server configuration settings for all nodes in the cluster to ensure smooth data exchange between the server and client.

• Configuring Management Port Properties
  Management ports in Unwired Server process incoming administration connection requests from Sybase Control Center. Management ports use IIOPS by default, though IIOP can be configured as well.
• Replication
  Replication synchronization involves synchronization between Unwired Server and a replication-based mobile device application. Synchronization keeps multiple variations of the data set used by a device application in coherence with one another by reconciling differences in each. Reconciling differences before writing updates back to the enterprise information server (EIS) maintains data integrity.
• Messaging
  Messaging is a synchronization method used to maintain data integrity on device client applications. It uses a JMS service to upload and download data changes to and from the Unwired Server cache database. Messaging-based synchronization ports implement a strongly encrypted HTTP-based protocol using a proprietary method.
• Configuring a Client Dispatcher
  Configure the dispatcher for Sybase Unwired Platform client traffic.
• Upgrade: Configuring Data Change Notification Components
  Configure the behavior of Data Change Notification (DCN) components in the cluster. You can configure DCN to accept HTTP GET and POST requests to support applications developed with versions previous to Unwired Platform 2.2. By default, the current version of Unwired Server only accepts HTTP POST requests for DCN.
• Configuring Cluster Performance Properties
  To optimize Unwired Server performance across the cluster, configure the thread count and pool size, web service connection counts and timeout, inbound and outbound messaging queue counts, and proxy connection pool and synchronization cache size.
• Configuring SSL Properties
  Configure SSL certificates and security profiles to facilitate Secure Sockets Layer (SSL) encryption for communication ports in Unwired Server.
• Configuring Web Container Properties
  Configure and tune HTTP ports and some general properties.
• Configuring the Configuration Cache
  Use the configuration cache to configure the distributed memory used by all cluster nodes.
• Configuring SAP Solution Manager URL
  The Admistrator can define and maintain a URL definition associated with an SAP Solution Manager instance for each application in the landscape. This endpoint is used to upload the business transaction XML generated by the client device platforms in an end-to-end trace session.
• Configuring Server Log Settings
  Server logs collect data that enables you to monitor system health. Configure the server log settings to specify the amount of detail that is written to the log.