ASA Database Administration Guide
  Database Options
    Alphabetical list of options

JAVA_NAMESPACE_SIZE option [database]

Function 

To limit the memory used by Java applications for a connection.

Allowed values 

Integer

Scope 

Can be set only for the PUBLIC group. Takes effect immediately.

Default 

4 000 000

Description 

This option sets the maximum size (in bytes) of the memory that is allocated to Java applications on a per-database basis.

Per-database memory allocations include Java class definitions. Because class definitions are effectively read-only, they are shared between connections. Consequently, their allocations come right out of the fixed cache, and this option sets a limit on the size of these allocations.