Tag: technology

Quizzes (307) Questions (36705)

Questions Related to technology

Multiple choice technology web technology

An external JMS client is connected to a 2 managed server weblogic cluster using a Connection Factory that has server affinity enabled. The client is putting messages to a distribution destination (dd) deployed to the cluster. Which managed server(s) dd member will get the messages?

  1. The managed server which was used by the client for JNDI lokkup of the connection factory

  2. The managed server to which the client has a TCP connection after creating a new connection from the connection factory.

  3. Both the managed servers and in random order

  4. Only to One of the managed server and that can be in any order
Reveal answer Fill a bubble to check yourself
B Correct answer
Full explanation
Multiple choice technology platforms and products

To ensure that deployment of an application in a cluster succeeds only if all manged servers in the cluster are active and deploys the application succesfully

  1. Nothing needs to be done as weblogic ensures this by default

  2. Nothing can be done, There is no way to enforce this,

  3. DisableClusterConstraints for the domain should be set to false

  4. EnableClusterConstraints for the domain should be set to true
Reveal answer Fill a bubble to check yourself
D Correct answer
Full explanation
Multiple choice technology platforms and products

A MDB deployed in a weblogic server is configured to listen to a queue by a foreign JMS provider (IBM Websphere MQ). In this scenario, the onMessage method of MDB will be running under:

  1. a thread of foreign jms provider

  2. a thread of weblogic server

  3. depends upon whether MDB is transactional or not. If transactional, it runs under weblogic thread, if non transactional it runs under foreign jms provider thread

  4. depends upon whether MDB is transactional or not. If transactional, it runs under foreign jms provider thread, if non transactional it runs under weblogic thread
Reveal answer Fill a bubble to check yourself
C Correct answer
Full explanation