Delete messages from specific durable Tibco EMS subscription
Well, I've found the answer, just forgot to post it before. As mentioned above, under question itself, there is no way to delete messages from topic. But I had little different task: to delete messages under specific durable subscription. And this is real(with some conditions). Lets say, you have to...
Tibco- EMS Queues
I see two ways: 1 - To do exactly what you suggest, you would need a BusinessWorks "control" component, reacting to a signal sent from the "emptying" of the child queue, and transferring exactly 1000 messages from parent to child (via a transaction and with persistence if you can't loose...
java zip to binary format and then decompress
I finally figure out the problem. The problem is the original file is a .zip file, so I should use zipInputStream to unzip the file before further processing. public static byte[] unzipByteArray(byte[] file) throws IOException { // create a buffer to improve copy performance later. byte[] buffer = new byte[2048];...
What is the difference between a Web Service and an Enterprise Messaging System?
web-services,soap,message-queue,soa,ems
A web service is a connection between two devices over a network. It is much like a client-server relationship, but more. The service user generates a message, usually in xml and sends it to the webservice using a designated protocol such as soap. The web service consumes the message, verifies...
Multiple receivers for a sing EMS Q
Maybe you deployed it in TIBCO Administrator but in LB (Load Balance) mode so in that case, you will have 2 service instances with 2 JMS connections, as well. Try to check it.
Tibco - Max flow limit property
The FlowLimit configuration setting is a BusinessWorks setting, so I am assuming that you have BusinessWorks engines that are consuming messages from an EMS queue. The concept of flow control exists in order to ensure that the number of incoming evens to a BusinessWorks engine does not cause the JVM...