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6.6.42: Administering J2C related administrative resources (overview) >
6.6.42.0: Properties of J2C Resource Adapters >
6.6.42.0: Properties of J2C connection factories
6.6.42.0: Properties of J2C connection factories
Key:
Applies to Java administrative console of Advanced Edition Version 4.0
Applies to Web administrative console of Advanced Single Server Edition
Version 4.0
Applies to Application Client Resource Configuration Tool
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Connection Timeout

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If the maximum number of connections has been reached,
the connection will wait for [Connection Timeout] milliseconds before aborting
and throwing a ResourceAllocationException. If the maximum number
of connections has not been reached, or is set to 0, Connection Timeout
will not be used.
If Connection Timeout is 0, the pool manager will
wait indefinitely.
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Description
- An optional description for your administrative records
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Name

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Logical name for the connection factory, to be displayed in administrative
tools
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J2C Connection Factory
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One set of connection configuration values. Application components, such
as enterprise beans, have resource-ref descriptors that refer to
a specific connection factory, not to the resource adapter.
You can think of
the connection factory as a holder of a list of configuration properties.
In addition to the arbitrary set of configuration properties defined by
the vendor of the resource adapter, there are several standard configuration
properties that apply to the connection factory. These standard properties
are used by the J2C connection pool manager in the application server runtime
and are not known by the vendor supplied resource adapter code.
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J2C Resource Adapter
- This read-only field identifies the J2C Resource Adapter on which this
J2C Connection Factory is based.
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JNDI binding path
- The JNDI name that will be used to bind the J2C Connection
Factory into the application server's name space. The default value
for this field is eis/Name, where Name is the logical name
of the connection factory.
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Maximum Connections

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The maximum number of managed connections that can be created by a particular
ManagedConnectionFactory. After this number is reached, no new connections
are created and either the requester waits for the
Connection Timeout or a ResourceAllocationException is thrown. If
Maximum Connections is set to 0. The number of connections can grow indefinitely.
Maximum Connections must be larger than or equal to Minimum Connections.
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Minimum Connections

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The minimum number of managed connections to maintain. If this number is
reached, the garbage collector will not discard any managed connections.
Note, if the actual number of connections is lower than the value specified
by the minimum connections settings, no attempt will be made to increase
the number of connections to the minimum. Minimum Connections must be less
than or equal to Maximum Connections.
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Pool Name

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The name used by the pool manager to group managed connections created
by different ManagedConnectionFactories.
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Reap Time

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Number of seconds between runs of the garbage collector. The garbage collector
discards all connections that have been unused for the value specified
by the unused timeout.
To disable the
garbage collector, set the reap time to 0 or set the unused timeout
to 0.
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Re-Authentication Support
- Whether the resource adapter supports re-authentication
of existing managed connection instances
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Subpool Name
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The name used by the pool manager to group managed connections created
by different ManagedConnectionFactories within a particular pool.
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Unused Timeout

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Number of milliseconds after which an unused connection is discarded. Setting
this value to 0 disables the garbage collector.
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