Finding Cause of Memory Leak

9 More Discussions You Might Find Interesting

1. Red Hat

Memory leak

Hi all I am using RED HAT 5.4, and i am getting memory uses problem. when i use "sync;echo 3 > /proc/sys/vm/drop_cache" command the memory will release after 2,3 hour memory show 95%. pls suggest right way. thanks

2. Programming

Memory Leak

Hi, I am trying a database server which keeps a B+ plus tree structure and works on it. I am trying to find the memory used/leak while executing this process. I check the memory leak by using ps uax command. When i execute a delete query i am sure that my code frees up the existing...

3. HP-UX

Problem with memory leak

Hi, This is my 1st post here. I am facing a rather weired problem. I have a C++ binary running on HP-UX. The output of top as well as glance shows periodic increase in memory. But when i use gdb to detect it, i dont get the desired output...gdb says...no leaks found. Just to mention that I have...

4. Programming

memory leak problem

hi all Can any one plz explain me about memory leak problem Thankx

5. IP Networking

memory leak?

Hi All, my client server application can work in two modes: 1) one direction - only client sends msgs to server 2) two directions - server gives 'answers' to client. when program run in the first mode it looks OK, but when server answers to client than client's application exit its...

6. UNIX for Advanced & Expert Users

Memory leak in pthread

helo frnds, I am using RHEL5 and C lang for development. I am getting some memory leak problem in pthread. I hav developed a program which creates two threads for listening purpose on two diff ports. both the child threads are doing same job but on diff port no. I am using...

7. Programming

Memory LEAK with pthreads

I have this code... #include <stdio.h> #include <iostream> #include <pthread.h> static void* cliente(void *datos); int main() { pthread_attr_t tattr; int ret; size_t size = PTHREAD_STACK_MIN + 0x0100; ret = pthread_attr_init(&tattr); ret =...

8. UNIX for Advanced & Expert Users

Memory leak while using pthread_cancel()

I tried to execute a sample pthread program to cancel a newly created one using pthread_cancel(). but using valgrind on my code shows some memory leak. My Code: #include "iostream" #include "unistd.h" #include "pthread.h" #include "signal.h" using namespace std; void handler(int); void*...

9. Programming

about virtual memory and memory leak

Hi, First of all I appreciate this group very much for its informative discussions and posts. Here is my question. I have one process whose virtual memory size increases linearly from 6MB to 12MB in 20 minutes. Does that mean my process has memory leaks? In what cases does the...

LEARN ABOUT REDHAT

ldp

LDP Introduction(ldp)													     LDP Introduction(ldp)

NAME

       LDP - Intro to the Linux Documentation Project, with help, guides and documents

SYNOPSIS

       The  Linux  Documentation Project (LDP) provides a variety of free documentation resources including guides, FAQs, HOWTOs, and man-pages to
       the Linux community.

AUTHORS

       The various documents in the LDP archives are maintained by individual authors, and are listed in the beginning of each HOWTO. If you  have
       any questions or inputs to a document we encourage you to contact the authors directly.

WEB PAGES

       The LDP has its own dedicated web site as do many of the various translations projects which are linked from the main LDP web site at
	      http://www.LinuxDoc.org/
       which you may wish to bookmark.

MAN PAGES

       A web page with status information for manual pages and translations is found at
	      http://www.win.tue.nl/~aeb/linux/man/

MAILING LISTS

       LDP has a number of mailing lists, mostly of use to authors:

       <ldp-announce@lists.LinuxDoc.org>
	      Announcements from the LDP project

       <ldp-discuss@lists.LinuxDoc.org>
	      General discussion on the LDP project

       To  join these lists send a mail with a body of "subscribe" to <ldp-announce-request@lists.LinuxDoc.org> or <ldp-discuss-request@lists.Lin-
       uxDoc.org> respectively. These mailing lists are also archived at the LinuxDoc site.

FILES

       Most distributions include the HOWTOs and mini-HOWTOs in the installation
       /usr/doc/		   (old place for documentation)
       /usr/share/doc/		   (new place for documentation)
       /usr/share/doc/HOWTO/	   (HOWTO files)
       /usr/share/doc/HOWTO/mini/  (mini-HOWTO files)

SEE ALSO

       man(1), xman(1x), info(1)

       info pages as read with emacs(1) or info(1)

LDP
								    2001-11-15						     LDP Introduction(ldp)

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