AdjustMaxCacheMem

AdjustMaxCacheMem only applies if the MaxCacheMemory setting has been enabled for the domain. MaxCacheMemory is used to remove (also referred to as pruning) old objects from the memory cache so that it does not become too large and consume more system resources than expected.

Set the number of megabytes by which the system can increase the MaxCacheMemory setting if the memory cache size has reached the MaxCacheMemory setting. So, rather than pruning more objects from the memory cache, this setting increases the memory cache limit incrementally. For example, if MaxCacheMemory is set to 50 and AdjustMaxCacheMem is set to 5, the system increases MaxCacheMemory to 55 megabytes when the 50 megabyte limit is reached.

Note:

When the system increases the MaxCacheMemory value, the increase will not be reflected in the configuration file. When the application server domain recycles, it assumes the original MaxCacheMemory value set in the configuration file. You can review the log files to determine what the system automatically increased the MaxCacheMemory to prior to the recycle, and set the static value in the configuration file accordingly.