IBM BPM, V8.0.1, All platforms > Tuning > Advanced tuning
Enterprise Service Bus tuning
A set of configuration options are relevant for tuning the Enterprise Service Bus.
- Tune the database, if using persistent messaging
If you are using persistent messaging, the configuration of your database becomes important. You might also find it beneficial to tune the connection pooling and statement cache of the data source.
- Disable event distribution for CEI
The event server, which manages events, can be configured to distribute events or log them to the event database. Some mediations only require events to be logged to a database; for these cases, performance is improved by disabling event distribution.- Configure WSRR Cache timeout
WebSphere Service Registry and Repository (WSRR) is used by WebSphere Enterprise Service Bus for endpoint lookup. When accessing the WSRR (for example, by using the Endpoint Lookup mediation primitive), results from the registry are cached in WebSphere ESB.