9 More Discussions You Might Find Interesting
1. Red Hat
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 (37 Replies)
Discussion started by: reply.ravi
37 Replies
2. Programming
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... (9 Replies)
Discussion started by: kumaran_5555
9 Replies
3. IP Networking
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... (2 Replies)
Discussion started by: lenna
2 Replies
4. UNIX for Advanced & Expert Users
Hi.
This might be a strange request, but does anyone have any idea on a simple shell script that would use more and more memory as it ran? Like a purposeful leak.
I want to test the behaviour of an already running program when the machine runs out of memory.
Thanks! (4 Replies)
Discussion started by: rebelbuttmunch
4 Replies
5. UNIX for Advanced & Expert Users
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... (4 Replies)
Discussion started by: mindTeaser
4 Replies
6. Programming
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 Replies)
Discussion started by: JEscola
8 Replies
7. UNIX for Advanced & Expert Users
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*... (4 Replies)
Discussion started by: kcr
4 Replies
8. UNIX for Advanced & Expert Users
I am running c++ code on AIX unix.I have a doubt that my code is using some memory but it is not clearing that.Some time i am getting heap allocation problem.In my code i am not using any malloc,new functions also i am justing using pointers and arrays.
Is there any way i can find out if the... (2 Replies)
Discussion started by: ukatru
2 Replies
9. Programming
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... (4 Replies)
Discussion started by: shriashishpatil
4 Replies
statd(1M) statd(1M)
NAME
statd, rpc.statd - network status monitor
SYNOPSIS
DESCRIPTION
is an RPC server. It interacts with to provide the crash and recovery functions for the locking services on NFS (see lockd(1M)).
keeps track of the clients with processes which hold locks on a server. When the server reboots after a crash, sends a message to the on
each client indicating that the server has rebooted. The client processes then informs the on the client that the server has rebooted.
The client then attempts to reclaim the lock(s) from the server.
on the client host also informs the on the server(s) holding locks for the client when the client has rebooted. In this case, the on the
server informs its that all locks held by the rebooting client should be released, allowing other processes to lock those files.
Options
recognizes the following options and command-line arguments:
This is an obsolete option. All messages and errors are logged to
WARNINGS
The crash of a server is only detected upon its recovery.
FILES
lists hosts and network addresses to be contacted after a reboot
lists hosts and network addresses that could not be contacted after last reboot
includes a number which changes during a reboot
AUTHOR
was developed by Sun Microsystems, Inc.
SEE ALSO
lockd(1M), fcntl(2), lockf(2), signal(2), sm(4).
statd(1M)