Trying to setup MQ with a GET message off the queue (not JMS)
网页2021年7月1日 · Put the message on the queue. Close the queue. Disconnect from the queue manager. Here is a fully functioning Java/MQ program that will put 2 messages on a queue with unique CorrelIds (i.e. "0001" & "0002") and then retrieve the message with a CorrelId of "0002". import java.io.IOException;
How to wait message like mqwi_unlimited in c++ - Stack Overflow
网页2014年7月9日 · The reason I ask this question is I am creating a daemon which waits for a message then do some process. The application is "stack" only on getting the message, I tried to replace the (MQWI_UNLIMITED) and it proceeds to the next process.. //====DAEMON===//. rcv->start (); -this is the get (loop of getting message) snd->start (); - …
.net - Small messages are not received immediately with …
网页2015年10月1日 · The messages appear immediately in AppWatch, and are received immediately if we change from browse to destructive get. So we know it's a problem with the reader and browsing. We have identified three workarounds but they are not optimal: Instead of MQWI_UNLIMITED, call Get() in a loop with WaitInterval = e.g. 10s.
Creating a mq listener for ibm-mq in Node.js - Stack Overflow
网页2021年4月12日 · 1. Unlimited means it will wait forever, or until there is a failure, such as a loss of network connectivity or the queue manager is recycled. Using unlimited does mean that you can't gracefully "wake up" your application. If you choose to go for a limited wait in a while loop, then you can wake up your application more easily.
ibm mq - C# MQ Api How to fetch message without getting …
网页2012年11月26日 · getOptions = new MQGetMessageOptions {WaitInterval = MQC.MQWI_UNLIMITED, Options = MQC.MQGMO_WAIT | MQC.MQGMO_FAIL_IF_QUIESCING} Please note that this would make the calling thread to be blocked till a message arrives at the queue or some connection exception occurs.
ibm mq - Exclusive access to read a message from Websphere MQ …
网页2015年11月5日 · You can handle messages transactionally when using MQ. So your requirement should be met by using 1 input queue and reading messages from that queue under syncpoint.
IBM MQ Asynchronous fetch using .Net - Stack Overflow
网页2015年5月14日 · When MQ is in the middle of a Get then thread is locked. It is a bad idea to use MQC.MQWI_UNLIMITED for a service. I generally use a wait of 2 seconds for a service that way the code can check if the service has been stopped and then GRACEFULLY close the queue & disconnect from the queue manager.
ibm mq - MQ C API - how to abort a waiting `MQGET` in a …
网页2016年5月3日 · For now my best solution is to use a finite wait interval of 5000 instead of MQWI_UNLIMITED, this way MQGET calls return every 5 second, giving the app the chance to shutdown. But this solution is less efficient (worker threads wake up every 5 seconds), and it takes the app up to 5 seconds to shut down.
Issue with reading MQ segmented message - Stack Overflow
网页2017年9月7日 · The issue is that you are using gmo.options as the open options for the accessQueue method and the get message options for the get. You are mixing both open options and get message options into this field. Each option is represented by a bit in the options field. When you use that field as the open options the …
WebSphere MQ MessageListener (Similar to JMS Message Listener)
网页2013年9月2日 · If you really want to use an asynchronous consumer where your application will be called when a message becomes available, then the WebSphere MQ classes for JMS is the Java API where you will find a MessageListener interface. WebSphere MQ exposes 2 different APIs for Java. Your code snippet is using …