Broker 10.5 | webMethods Broker Documentation | Administering webMethods Broker | Managing Broker Servers | Configuring the Cache Settings | Default Cache Settings
 
Default Cache Settings
The following table shows the installed default sizes assigned to cache. You can modify the cache size if you do not want to use the default setting; however, you cannot reduce it below the minimum size shown below.
The following table shows the cache size used for separate storage sessions:
Session
Cache Size
Configuration
*Default Size: 8 MB
*Minimum Size: 8 MB
Run-time data
*Default Size: Size of the physical memory on the host machine or the value specified in the max-memory-size parameter, whichever is smaller. That is, MIN (physicalMemorySize, max-memory-size).
*Minimum Size: 64 MB
The following table shows the cache size used for combined storage sessions:
Session
Cache Size
Configuration
*Default Size: Size of the physical memory on the host machine or the value specified in the max-memory-size parameter, whichever is smaller. That is, MIN (physicalMemorySize, max-memory-size).
*Minimum Size: 64MB
Note:
The actual size of the cache may exceed the specified maximum by up to 15% during peak loads. This 15% allowance gives Broker Server the leeway to expand the cache in order to accommodate an entire document.