SUN IMQ主题消息预览

Question

有没有办法查看驻留在JMS主题destiantion中的消息？

我有一个问题,消息没有从主题目的地释放.该主题有1个生产者和7个消费者,但没有一个是耐用的.

在此先感谢您的任何建议.

Answer 1

经过一番挖掘终于找到了答案.

我需要使用以下命令:

imqcmd list msg -t t -n my_topic -nocheck

其中my_topic是我的主题目标的名称.收到回复之后:

Listing messages for the destination
------------------------------------
Destination Name    Destination Type
------------------------------------
my_queue            Topic

On the broker specified by:

-------------------------
Host         Primary Port
-------------------------
localhost    7676

--------------------------------------------------------------------------------------------------
Message #   Message IDs                                                     Priority   Body Type
--------------------------------------------------------------------------------------------------
0           ID:9-AAA.BBB.CCC.DDD(e9:3b:c8:51:8b:75)-58798-1217457169630     4          TextMessage
1           ID:10-AAA.BBB.CCC.DDD(e9:3b:c8:51:8b:75)-58798-1217457169709    4          TextMessage
2           ID:11-AAA.BBB.CCC.DDD(e9:3b:c8:51:8b:75)-58798-1217457169717    4          TextMessage
3           ID:12-AAA.BBB.CCC.DDD(e9:3b:c8:51:8b:75)-58798-1217457169720    4          TextMessage
4           ID:13-AAA.BBB.CCC.DDD(e9:3b:c8:51:8b:75)-58798-1217457169723    4          TextMessage
5           ID:14-AAA.BBB.CCC.DDD(e9:3b:c8:51:8b:75)-58798-1217457169727    4          TextMessage

我可以使用此命令查看消息详细信息:

imqcmd query msg -t t -n my_topic -msgID "ID:9-AAA.BBB.CCC.DDD(e9:3b:c8:51:8b:75)-58798-1217457169630" -nocheck

将打印类似于:

Querying message:
------------------------------------------------------------
Message ID
------------------------------------------------------------
ID:9-AAA.BBB.CCC.DDD(e9:3b:c8:51:8b:75)-58798-1217457169630

In the destination
------------------------------------
Destination Name    Destination Type
------------------------------------
my_topic            Topic

On the broker specified by:

-------------------------
Host         Primary Port
-------------------------
localhost    7676

--------------------------
Message Header Information
--------------------------
Message ID                  ID:9-AAA.BBB.CCC.DDD(e9:3b:c8:51:8b:75)-58798-1217457169630
Correlation ID              TestCorrID
Destination Name            my_topic
Destination Type            Topic
Delivery Mode               PERSISTENT (2)
Priority                    4
Redelivered                 false
Timestamp                   7/30/08 3:32:49 PM
Type                        
Expiration                  12/31/69 4:00:00 PM
ReplyTo Destination Name    temporary_destination://topic/AAA.BBB.CCC.DDD/58798/1
ReplyTo Destination Type    

------------------------------
Message Properties Information
------------------------------
LongProp      6534
IntProp       3
StringProp    TestStringValue
DoubleProp    7.4687643E7

------------------------
Message Body Information
------------------------
Body Type    TextMessage (1)

然后可以使用以下命令删除消息:

imqcmd destroy msg -t t -n my_topic-msgID "ID:9-AAA.BBB.CCC.DDD(e9:3b:c8:51:8b:75)-58798-1217457169630" -nocheck

希望这有助于某人,总有一天......