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

What are the methods for handling deadlocks, What are the methods for handl...

What are the methods for handling deadlocks? The deadlock problem can be dealt with in one of the three ways: a. Use a protocol to prevent or avoid deadlocks, ensuring that

Define virtual memory, Define Virtual memory Virtual memory is employe...

Define Virtual memory Virtual memory is employed in all major commercial operating systems

Network operating system, what is network operating? explain about it desig...

what is network operating? explain about it design issues?

Create a gantt chart for scheduling algorithms, Question: (a) The follo...

Question: (a) The following table (table 1.0) gives the length of the CPU burst time in milliseconds of processes P 1 to P 4 . Assume the processes arrived in the order P 1 ,

Quantum settings denoted by q, Determining the time quantum for a job is a ...

Determining the time quantum for a job is a critical task. Given the assumptions that the average switching time between processes is s, and the average amount of time an I/O bo

Drawbacks of least-recently used algorithm, The question of fairness, regar...

The question of fairness, regarding page eviction, is a hard one. How do we decide what is fair? Many operating systems use global LRU, where pages from all processes are managed t

Calculate maximum average bandwidth, You have a system with two primary wor...

You have a system with two primary workloads. One performs sequential access to a set of large files, the other performs small, independent, random reads to a separate set of large

System service program, System Service Program system service program S...

System Service Program system service program Supports and provides the services for other program. System service program perform Varity of tasks.  They are further divided in

Batch oriented and interactive operating system., properies of Batch orient...

properies of Batch oriented and interactive operating system.

Explain short term scheduling, Short term scheduling The short term sch...

Short term scheduling The short term scheduler as well known as the dispatcher executes most frequently and makes the fine grained decision of which process to execute next. Th

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