What is Pageset in MQ?
A page set is a VSAM linear data set that has been specially formatted to be used by IBM MQ. Page sets are used to store most messages and object definitions. The exceptions to this are global definitions, which are stored in a shared repository on Db2®, and the messages on shared queues.
What is the use of MQ Explorer?
WebSphere® MQ Explorer is the graphical user interface in which you can administer and monitor WebSphere MQ objects, whether they are hosted by your local computer or on a remote system. WebSphere MQ Explorer runs on Windows and Linux® x86.
What is a MQ connection?
MQ connections are sharable resources that can be reused across multiple MQ proxy and business services. MQ proxy and business services must connect to a MQ queue manager before accessing an MQ queue. MQ Connection resources provide the connection parameters required for connecting to a MQ queue manager.
What is MQPUT1?
Use the MQPUT1 call when you want to close the queue immediately after you have put a single message on it. For example, a server application is likely to use the MQPUT1 call when it is sending a reply to each of the different queues. A description of the message that you want to put on the queue.
How do I read MQ messages?
Getting a message from the queue by using IBM WebSphere MQ Explorer
- In the Navigator view, expand the Queue Managers folder, then expand QM1 .
- Click the Queues folder.
- In the Content view, right-click QM1 , then click Browse Messages….
- Double-click the last message to open the properties dialog.
How do I check my MQ messages?
Best Answer. Sure, please open IBM MQ Explorer and browse your queue manager and locate your queue. You would find the messages by right clicking on queue -> Browse Message.
Is MQ a Web service?
You can deploy a web service client to run with IBM MQ transport for SOAP in a number of different client environments. You can deploy a Java client to Axis 1.4 using only the software installed with IBM MQ. For the other client environments, you must install additional software.
What is meant by MQ?
Websphere MQ, formerly known as MQ (message queue) series, is an IBM standard for program-to-program messaging across multiple platforms. Websphere MQ is sometimes referred to as message-oriented middleware (MOM).
What is MQI API call MQPUT1 meant for?
Use the MQPUT1 call when you want to close the queue immediately after you have put a single message on it. For example, a server application is likely to use the MQPUT1 call when it is sending a reply to each of the different queues.
How is MQ optimized for in-transit messages?
MQ is optimized for temporary storage of in-transit messages MQ is not optimized for long term storage of bulk data MQ is optimized for FIFO retrieval of messages MQ is not optimized for keyed-direct retrieval of data If you want a database, use DB2 Tip
Can a WebSphere MQ be used as a database?
• It is possible to use WebSphere MQ as a database, storing records as “messages” and retrieving specific records by specifying various combinations of queue name, MessageID, CorrelIiD, Groupid, MsgSeq Number and MsgToken.
How to check the utilization of Page sets?
You can find out about the utilization of page sets by using the IBM® MQ command DISPLAY USAGE. For example, the command: displays the current state of the page set 03. This tells you how many free pages this page set has. If you have defined secondary extents for your page sets, they are dynamically expanded each time they fill up.
What are the benefits of a confex MQ?
Longer recovery time Lower cost per get/put Small messages (<100KB) — max 100 per UOW Large messages (>100KB) — max 10 per UOW Life of UOW << time to log archive Do not prompt the user when unit of work in flight! Long units of work