Default Provider queue connection factory settings

Use this panel to view or change the configuration properties of the selected JMS queue connection factory for use with the internal product Java Message Service (JMS) provider installed with WebSphere Application Server. These configuration properties control how connections are created between the JMS provider and the service integration bus that it uses

To view this Application Client Resource Configuration Tool (ACRCT) page, click File > Open. After you browse for an EAR file, click Open. Expand the selected JAR file > Messaging Providers > Default Provider. Right-click Queue Connection Factories and click New. The following fields appear on the General tab.

Sets that have a default value display the appropriate value. Any settings that have fixed values have a drop down menu.

Name

The name of the queue connection factory.

Information	Value
Data type	String

Description

A description of this queue connection factory for administrative purposes within WAS.

Information	Value
Data type	String

JNDI Name

The JNDI name used to match this queue connection factory definition to the deployment descriptor. This entry is a resource-ref name.

Information	Value
Data type	String

User Name

The User Name used, with the Password property, for authentication if the calling application does not provide a userid and password explicitly. If this field is used, then the Properties field UserName is ignored.

If we specify a value for the User Name property, we must also specify a value for the Password property.

The connection factory User Name and Password properties are used if the calling application does not provide a userid and password explicitly. If a user name and password are specified, then an authentication alias is created for the factory where the password is encrypted.

Information	Value
Data type	String

Password

The password used to create an encrypted. If we complete this field, then the Password field in the Properties box is ignored.

If we specify a value for the User Name property, we must also specify a value for the Password property.

Information	Value
Data type	String

Re-Enter Password

Confirms the password.

Bus Name

The name of the bus to which the queue connection factory connects.

Information	Value
Data type	String

Client Identifier

The client identifier. Required for durable topic subscriptions.

Information	Value
Data type	String

Nonpersistent Messaging Reliability

The reliability applied to nonpersistent JMS messages sent using this connection factory.

If we want different reliability delivery options for individual JMS destinations, we can set this property to As bus destination. The reliability is then defined by the Reliability property of the bus destination to which the JMS destination is assigned.

Information	Value
Default	ReliablePersistent
Range	None There is no message reliability for nonpersistent messages. If a nonpersistent message cannot be delivered, it is discarded. Best effort nonpersistent Messages are never written to disk, and are thrown away if memory cache overruns. Express nonpersistent Messages are written asynchronously to persistent storage if memory cache overruns, but are not kept over server restarts. Reliable nonpersistent Messages can be lost if a messaging engine fails, and can be lost under normal operating conditions. Reliable persistent Messages can be lost if a messaging engine fails, but are not lost under normal operating conditions. Assured persistent Highest degree of reliability where assured message delivery is supported. As Bus destination Use the delivery option configured for the bus destination.

Persistent Message Reliability

The reliability applied to persistent JMS messages sent using this connection factory.

If we want different reliability delivery options for individual JMS destinations, we can set this property to As bus destination. The reliability is then defined by the Reliability property of the bus destination to which the JMS destination is assigned.

Information	Value
Default	ReliablePersistent
Range	None There is no message reliability for nonpersistent messages. If a nonpersistent message cannot be delivered, it is discarded. Best effort nonpersistent Messages are never written to disk, and are thrown away if memory cache overruns. Express nonpersistent Messages are written asynchronously to persistent storage if memory cache overruns, but are not kept over server restarts. Reliable nonpersistent Messages can be lost if a messaging engine fails, and can be lost under normal operating conditions. Reliable persistent Messages can be lost if a messaging engine fails, but are not lost under normal operating conditions. Assured persistent Highest degree of reliability where assured message delivery is supported. As Bus destination Use the delivery option configured for the bus destination.

Read Ahead

Controls the read-ahead optimization during message delivery.

Information	Value
Default	Default
Range	Default, AlwaysOn and AlwaysOff

Target

The name of the Workload Manager target group containing the messaging engine.

Information	Value
Data type	String

Target Type

The type of Workload Manager target group containing the messaging engine.

Information	Value
Default	BusMember
Range	BusMember, Custom, Destination, ME

Target Significance

The priority of significance for the target specified.

Information	Value
Default	Preferred
Range	Preferred, Required

Target Inbound Transport Chain

The name of the protocol that resolves to a group of messaging engines.

Information	Value
Data type	String

Provider Endpoints

The list of comma separated endpoints used to connect to a bootstrap server.

Type a comma-separated list of endpoint triplets with the syntax: host:port:protocol.

Information	Value
Example	localhost:7777:BootstrapBasicMessaging where BootstrapBasicMessaging corresponds to the remote protocol InboundBasicMessaging (JFAP-TCP/IP).
Default	If the host name is not specified, then the default localhost is used as a default value. If the port number is not specified, then 7276 is used as a default value. If the chain name is not specified, a predefined chain, such as BootstrapBasicMessaging, is used as a default value.

Connection Proximity

The proximity that the messaging engine should have to the requester.

Information	Value
Default	Bus, Cluster, Server
Range	Bus, Host

Temporary Queue Name Prefix

The prefix to apply to the names of temporary queues. This name is a maximum of 12 characters.

Information	Value
Data type	String

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