Write a program to demonstrate the memory leak problem, Operating System

Assignment Help:
Write a program (with the programming language and on the platform of your choice) to demonstrate the memory leak problem (see https://en.wikipedia.org/wiki/Memory_leak for details on what the memory leak problem is). The full program and the program outputs should be included at the end of the report as an appendix.
If you write the program on a platform which has built-in garbage collection mechanism, special care has to be taken to introduce the memory leak problem.
Execute the program until it cannot proceed anymore. You may have to allocate big chunks of memory iteratively to reach to this point quickly. This is even more so if you are running the program on a 64-bit operating system. Based on your observation and your understanding of the principles of a paging memory management system, answer the following questions:
A. How much memory has the program used when reaching the point where it cannot proceed anymore? What is the physical (32-bit or 64-bit) and logical address space of the computer you run this application on? What is the size of the physical memory (RAM) of the computer you run this application on?
B. What type of memory, virtual or physical, is exhausted when there is a memory leak problem with a process?
C. When a process that has a memory leak problem cannot proceed anymore, does it prevent any other program from starting/running due to lack of memory? Does it slow down the whole system?
D. On a platform which has built-in garbage collection mechanism, e.g., .NET and JVM, to a large extent, the memory leak problem can be avoided. Why?

Related Discussions:- Write a program to demonstrate the memory leak problem

Activities of operating system-secondary-storage management, Q. What are th...

Q. What are the three main activities of an operating system in regard to secondary-storage management? Answer: 1) Free-space management 2) Storage allocation 3) Disk

Action taken by the operating system when a page fault occur, Q. Under what...

Q. Under what conditions do page faults occur? Explain the actions taken by the operating system when a page fault occurs. Answer: A page fault take places when an access to

FUNDAMENTAL OF OS, WHAT IS OPERATING SYSTEM ?ENLIST AND EXPLAIN BASIC SERVI...

WHAT IS OPERATING SYSTEM ?ENLIST AND EXPLAIN BASIC SERVICES PROVIDE BY OS

Define the term system software, Question: (a) Define the term system ...

Question: (a) Define the term system software and application software, giving an example for each. (b) Draw a diagram to represent the abstract view of a computer system i

Memory management, 4. Describe priority scheduling algorithm. Consider the ...

4. Describe priority scheduling algorithm. Consider the following set of processes. Show the order in which the algorithm will schedule these processes. Assume preemptive and non-p

Explain variable partitioning in memory management, VARIABLE PARTITIONING ...

VARIABLE PARTITIONING We can differ the partitions and change the location according to the size of the process.   50k 40k

Explain quick fit algorithams, QUICK FIT ALGORITHAMS Here we keep apart...

QUICK FIT ALGORITHAMS Here we keep apart lists for holes and processes. Therefore this reduces the searching time for holes Hole list and Process list. If we organize the li

Algorithm for reconstructing a logical ring, Q. Present an algorithm for re...

Q. Present an algorithm for reconstructing a logical ring after a process in the ring fails? Answer: Typically distributed systems utilize a coordinator process that performs

Explain how protection is provided for the hardware resource, Explain how p...

Explain how protection is provided for the hardware resources by the operating system. Dual mode operation Sharing system resources needs operating system to make sure

System structures, advantages and disadvantages of monolithic and layered a...

advantages and disadvantages of monolithic and layered approach

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd