mq interview questions for experienced

MQ Series Interview Questions Answers
  • What is QueueManager in IBM WebSphere MQ? …
  • What is Channel in IBM WebSphere MQ? …
  • What is dead letter queue in IBM MQ Series ? …
  • What is the CCDT file on WebSphere MQ or WMQ? …
  • What is SSLPEER in IBM Websphere MQ?

IBM WMQ Interview Questions and Answers for beginners and experts. List of frequently asked IBM WMQ Interview Questions with Answers by Besant Technologies. We hope these IBM WMQ Interview Questions and Answers are useful and will help you to get the best job in the Data Science industry. This IBM WMQ interview questions and answers are prepared by IBM WMQ Professionals based on MNC Companies’ expectations. Stay tuned we will update New IBM WMQ Interview questions with Answers Frequently.

The application data. The content and structure of the application data is defined by the application programs that use it.

A message descriptor. The message descriptor identifies the message and contains additional control information, such as the type of message and the priority assigned to the message by the sending application. Websphere mq defines the format of the message descriptor. For a complete description of the message descriptor.

A web sphere mq client is a component that allows an application running on a system to issue mqi calls to a queue manager running on another system.

The output from the call is sent back to the client, which passes it back to the application.

Mqsc commands: these commands are used to handle the admin related functions for the components that are present in the mq series. In general mqsc commands are used for creating and maintaining message channels, queue managers, clusters etc

Control commands: these commands are used to manage the processes and services that are helpful in the functioning of the mq series. In general these commands are used for channel listener, channel initiator, trigger monitor etc

The queue manager is responsible for storing and routing messages to other queue manager within mq and it also communicates with outside world e.g. Java program or any other mq client.

Channel carries one way traffic in mq series (i.e. Channels are uni directional). You can have either sending channel or receiving channel in mq.

For example, you might want to start an application when the maximum number of messages on a queue reaches a specified number.

top 150+ Mq interview questions and answers for freshers and experienced

IBM WebSphere Message Queue Interview Questions and Answers

MQ abbreviates Message Queuing. When it comes to message-driven processes, IBM enables users to simply keep up the pace with the WebSphere with which all application programs can simply be managed. There is no strict upper limit on the platforms when it comes to communicating and the good thing is vast support is available from IBM to enable the users to manage everything simply.

What are the benefits that corporations can have through IBM Websphere MQ

Organizations and corporations can simply send bulk messages over complex networks. There are no strict protocols that need to be followed. Even if they are, the same can be managed very easily. Enterprises can make sure of quick information delivery to the destinations and can always have the things done in the best possible manner.

Suppose you need to install the IBM Websphere MQ in Aix, what would be the requirements related to the software you need to fulfill?

The one and the only prime requirement is the machine should be of 32-bit OS. Although it works on 64-bit OS, it needs some customized settings. The Aix should be installed on it and there will be no corrupt files related to programming.

Channel carries one way traffic in mq series (i.e. Channels are uni directional). You can have either sending channel or receiving channel in mq.

A message descriptor. The message descriptor identifies the message and contains additional control information, such as the type of message and the priority assigned to the message by the sending application. Websphere mq defines the format of the message descriptor. For a complete description of the message descriptor.

Mqsc commands: these commands are used to handle the admin related functions for the components that are present in the mq series. In general mqsc commands are used for creating and maintaining message channels, queue managers, clusters etc

IBM WMQ Interview Questions and Answers for beginners and experts. List of frequently asked IBM WMQ Interview Questions with Answers by Besant Technologies. We hope these IBM WMQ Interview Questions and Answers are useful and will help you to get the best job in the Data Science industry. This IBM WMQ interview questions and answers are prepared by IBM WMQ Professionals based on MNC Companies’ expectations. Stay tuned we will update New IBM WMQ Interview questions with Answers Frequently.

The queue manager is responsible for storing and routing messages to other queue manager within mq and it also communicates with outside world e.g. Java program or any other mq client.

FAQ

How many messages can MQ handle?

Anypoint MQ supports up to 120,000 in-flight messages per standard (non-FIFO) queue. FIFO queues allow up to 10 in-flight messages per message group due to the extra processing required. Anypoint MQ doesn’t limit the number of message groups in a FIFO queue.

What is the difference between MQ client and MQ server?

The difference between an IBM MQ server and an ordinary queue manager is that a server has a dedicated communications link with each client. For more information about creating channels for clients and servers, see Configuring distributed queuing.

What are different types of queues in MQ?

An IBM MQ queue is a named object on which applications can put messages, and from which applications can get messages.

For a full description of these attributes, see Attributes for queues.
  • Local queues. …
  • Remote queues. …
  • Alias queues. …
  • Dynamic and Model queues. …
  • Defining queues. …
  • Queues used by IBM MQ.

What protocol is used in MQ?

To receive messages from a message queue (MQ) service, configure a log source to use the MQ protocol. The protocol name displays in IBM® QRadar® as MQ JMS. IBM MQ is supported. The MQ protocol is an outbound/active protocol that can monitor multiple message queues, up to a maximum of 50 per log source.

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