This is archived documentation for an older version of Nirvana (v3.1).
Please refer to documentation for the
latest version if required.
Does Nirvana provide and capacity management?
| Nirvana will utilize memory
and storage space management during its execution.
Nirvana’s memory management features include
DMC (Dynamic Memory Configuration). The Nirvana server
uses DMC to examine the amount of Java heap available.
Three memory modes are used that enable Nirvana to run
on anything from small embedded devices through to J2EE
based servers. DMC ensures that no one aspect of the
message servers operation consumes all available resources.
Nirvana’s persistent stores can have maintenance
performed on them during execution within a production
environment. The maintenance ensures that any space
that can be reclaimed will be. A scheduler
is made available to handle the process automatically.
In addition the process can also be called at any time
by a Nirvana administrator.
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