Hi
As you know in today world in application like net banking. simultaneously thousand of user must be giving a request so immediately getting access to db is not possible as db needs to follow ACID properties so the request are put in a que
Have you heard that your project has apache and jboss server .So why do we need this jboss in the middle what it does
IBM Mque and IBM websphere . i will write when i get time
As you know in today world in application like net banking. simultaneously thousand of user must be giving a request so immediately getting access to db is not possible as db needs to follow ACID properties so the request are put in a que
Have you heard that your project has apache and jboss server .So why do we need this jboss in the middle what it does
IBM Mque and IBM websphere . i will write when i get time
Why do we need Application Server in Java like JBoss or WebSphere. Is it possible that we develop large scale website only with Java (Apache Tomcat). Where thousand of user connect on site at a moment. An example is a website like b2b.
What is the cost of a Application Server? I will be thankful if you compare price among different application server and if there is any free version kindly highlight it.
Application Servers are mostly used if you want to use advanced features like transaction management, hot code swapping and advanced persistence.
In short Application Servers provide you with few services like
- Transaction Management
- Load Balancing
- Security
- Threading
etc.
You have to take care of these things yourself in a Web Server.
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