what is difference between cor dump and heap dump. Explain the situation when you have to take thead dump and when to take heap dump
Answer / naresh
Core Dump: A Binary file which is generated by the
operating system whenever a process gets crashed. If a Java
Process gets crashed OS generates a Core Dump for Java
Process.The Core Dump contains informations of the
Operating System Signals, Thread Details (Native Threads
details), Native Libraries information etc.
Heap Dump: A Binary File Generated by the JVM itself (Not
By the OS). Heap Dump contains the complete informations of
the java heap objects and their references, total count of
the objects present inside the Java Heap. Heap Dump is
helpful to see what kind of objects consuming more memory
in the Java Heap, Which helps us to find out any kind of
Memory Leak
| Is This Answer Correct ? | 26 Yes | 0 No |
What is the difference between development mode and production mode of weblogic server?
How many messages are sent across the network for processing topic messages? : BEA Weblogic
What is the domain in weblogic server?
suppose you deployed a new application and the application is not reflecting to clent. what will be your steps of action
What is the purpose of using multipools in web logic server?
Why is there no polymorphic-type response from a create () or find () method?
What Is Multicast And Unicast In Weblogic ?
List components of jndi?
Can we deploy jar in weblogic?
The home of a product cmp entity bean has a finder method, which returns an enumeration of all the products whose price falls below a certain value, which is passed as the method argument. If there are no products in the database to match the above criteria what will be the result of a call to this finder method? : BEA Weblogic
What can happen when stub can’t to connect to web-logic server instances?
How do I increase weblogic server memory?