HP Integrity NonStop H-Series - Manual (Page 61)

Table 15 Components of domain.xml (continued)
Description Attribute Element
The tcp-no-delay must be set to true so that every
request is followed by a response. Write-read-write-read
sequence is followed. tcp-no-delay
Shared is set to true because the same cache store is
shared across multiple cache loaders. shared
The pre-load is set to true so that the data stored in
the remote store is loaded to the cache loader on NSASJ
startup. pre-load
Passivation defines when the data is evicted to the
Infinispan cache store. In case of NSASJ architecture, the passivation
data must be written to the Infinispan cache store as soon
as it is put into the cache. Hence, for a write-through
configuration, this is set to false.
Since multiple cache stores are not chained, this property
is not used. fetch-state
If set to true, purges the cache store on startup. Hence, it
is set to false. purge
Infinispan Cache Server configuration in nsasj.xml
The following snippet is a sample depicting the Infinispan Cache server configuration in nsasj.xml:
Table 16 Components of nsasj.xml
Description Attribute Element
Name of the backing store cache that holds the session
data. name namedCache
Defines clustered characteristics of the cache. Mode is set
to dist for distributed mode. mode clustering
Configures how state is transferred when a cache joins or
leaves the cluster. Used in distributed and replication fetchInMemoryState stateTransfer
clustered modes. Setting this attribute to true results in
WARM startup.
The maximum amount of time in milliseconds to wait for
the state from neighboring caches, before throwing an
exception and aborting startup. timeout
State transfer size during startup. This is set to 512 bytes. chunkSize
If sync is specified, all the communication across the
Infinispan Cache servers are synchronous. replTimeout replTimeout sync
is the timeout to wait for acknowledgement when making
a remote call while replicating or distributing data across
instances.
Configures the L1 cache behavior in distributed
cache's instances. This feature is disabled. enabled l1
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