Use this task to browse or change the configuration properties
of an alias destination on a service integration bus. An alias destination
maps a bus name and destination name (identifier) to a target where
the bus name, or the destination name, or both, are different. Any
alias destination properties that you set override the destination
defaults.
About this task
To browse or change the properties of an alias destination,
use the administrative console to complete the following steps.
Procedure
- In the navigation pane, click .
- In the content pane, click the name of the bus on which
the alias destination was created.
- In the content pane, under Destination resources, click Destinations. A list of existing bus destinations is displayed.
- Select the alias destination that you want to configure.
- You can view or change the following alias destination
properties.
- 說明
- 目標 ID
- 目標匯流排
- 使用所有目標佇列點
- This property is displayed only if the destination that the Target
identifier and Target bus properties identifies has multiple queue
points configured (that is, the destination is on a cluster bus member
with multiple messaging engines) and the Target bus is the local bus.是否要使用所有目標佇列點 indicates
whether all the queue points of the target queue can be used, including
any queue points created after the alias is configured. When selected,
the Target queue points menu is disabled.
- Unselected queue points
- A list of the queue points that are not addressable by the alias
definition. The list is generated from the complete list of queue
points for this queue. This list is enabled only when Use
all target queue points is unchecked.
- Selected queue points
- A list of the queue points that are addressable by the alias definition.
This list is enabled only when Use all target queue points is
unchecked.
- You can change the following alias destination properties
to suit your needs. These values will override the destination defaults.
- 讓生產者可以置換預設可靠性
- 控制生產者和目的地之間訊息流程的服務品質。
請選取這個選項,用生產者指定的服務品質來取代定義給目的地的品質。
- 預設可靠性
- INHERIT
- Use the reliability configured on the target destination.
- 最大努力非持續性
- 傳訊引擎停止或失效時捨棄的訊息。訊息也可能因為用來傳送訊息的連線無法使用,或系統資源受到限制,而遭到捨棄。
- 快速非持續性
- 傳訊引擎停止或失效時捨棄的訊息。如果用來傳送訊息的連線無法使用,也可能捨棄訊息。
- 可靠非持續性
- 傳訊引擎停止或失效時捨棄的訊息。
- 可靠持續性
- 當傳訊引擎失敗時,可能會捨棄訊息。
- 確定持續性
- 不捨棄訊息。
Note: 可靠性層次越高,效能影響越大。
如需服務整合可靠性層次的相關資訊,請參閱Message reliability levels - JMS delivery mode and service integration quality of service。
- 可靠性上限
Producers
cannot send messages to this destination with a reliability higher
than the value specified for this property.
- INHERIT
- Use the reliability configured on the target destination.
- 最大努力非持續性
- 快速非持續性
- 可靠非持續性
- 可靠持續性
- 確定持續性
如需服務整合可靠性層次的相關資訊,請參閱Message reliability levels - JMS delivery mode and service integration quality of service。
- Default priority
- The default priority for messages sent to the target destination,
in the range 0 (lowest) through 9 (highest), or -1. The value -1 indicates
that messages should use the default priority defined on the target
destination. The default priority is used only if a message does not
specify its own priority.
- 允許傳送
- INHERIT
- Use the value configured on the target destination.
- TRUE
- Producers can send messages to this destination.
- FALSE
- Producers cannot send messages to this destination.
- 允許接收
- INHERIT
- Use the value configured on the target destination.
- TRUE
- Consumers can receive messages from this destination.
- FALSE
- Consumers cannot receive messages from this destination.
- 回覆目的地
- 回覆目的地匯流排
- 預設正向遞送路徑
- 將授權檢查委任目標目的地
- Indicates which destination access role is checked when a user
accesses the alias destination. When this option is selected, the
destination access role of the target destination is checked. When
this option is not selected, the destination access role of the alias
destination is checked.
- Include an RFH2 message header when sending messages to WebSphere
MQ
- Indicates whether messages sent to IBM MQ include an RFH2
header. The RFH2 header stores additional information to that which
is stored in theIBM MQ message
header. This property applies when the target bus is a IBM MQ queue manager.
- Click OK.
- 儲存對主要配置所做的變更。
What to do next
If you want to enable correct processing of messages, under
Additional Properties click
Context properties.
This information adds to the context information derived from processing
the message header.
If you want an expandable tree view of all
the applications and messaging resources that reference the current
destination, both directly and indirectly, under Related Items click Application
resources topology. As many of the references as possible
are resolved to links to the associated configuration panel for the
referenced object.