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What is a memory characteristic where an application can request a specific item from memory?
Sportskill1
Demand Paging
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∙ 13y ago
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What is memory contention?
Memory contention is a state a OS memory manager can reside in when to many memory requests (alloc, realloc, free) are issued to it from an active application possibly leading to a DOS condition specific to that application. Memory contention is typically not caused by a memory overflow by all joined allocation requests but rather by the frequency of joined reallocation requests issued! Is is not about the joined memory size allocated but about the reallocation request queue size that overflows! A typical symptom of an application suffering memory contention and therefore not anymore being served memory management requests by the operating system, is that it unexpectedly shuts down without any form of notification.
What is a heap dump?
A heap dump is a snapshot of the memory heap of a running Java application, captured at a specific point in time. It provides detailed information about the various objects and their sizes in memory, helping developers analyze memory usage, detect memory leaks, and optimize application performance.
Suppose server object is not loaded into the memory and the client request for it what will happen?
If a server object is not loaded in the memory and the request for it, then the server object is loaded in to the memory and is initialized
How can you prevent a specific application in Windows from being relegated to virtual memory?
YOU CAN'T! Virtual memory is a system that is always in use and cannot be disabled. It is not the pagefile and it is not an extension of physical memory. Applications use virtual memory exclusively and never access RAM directly.
For an application that exceeds 64k the memory model should be?
For an application that exceeds 64k, the memory model should be huge.
When a user runs an application what transfers from a storage device to memory?
Cache transfers from a storage device to memory when a user runs an application.
What transfers from a storage device to memory when a user runs an application?
Cache transfers from a storage device to memory when a user runs an application.
What is active application?
An Active Application is one which is currently running either by user or another application and using system memory, resources. the controversy is Suspended Application which means its is not using any Resourses but it still exist in memory(if user again launched same application it launch very fast compared to 1st launch Because application exist in memory) which can seen in Windows 8.
What is an active application?
An Active Application is one which is currently running either by user or another application and using system memory, resources. the controversy is Suspended Application which means its is not using any Resourses but it still exist in memory(if user again launched same application it launch very fast compared to 1st launch Because application exist in memory) which can seen in Windows 8.
Can a Java application have memory leak?
Java has a fairly sophisticated garbage collection system, and in general you don't worry about memory leaks, as they only happen in a few very specific circumstances (notably, when adding listeners to Swing GUI objects and not removing them). If you need more sophistcated memory management, java provides the clases in the java.lang.ref package.
What is the application of r-s flipflop?
sometimes memory
What is caused when an application does not properly release memory allocated to it that it no longer needs and continually requests more memory than it needs?
memory leak
