|
|
Sponsored Content
Top Forums
Shell Programming and Scripting
zombie processes and hung process termination
Post 302175200 by Yogesh Sawant on Thursday 13th of March 2008 10:15:42 AM
03-13-2008
|
|
10 More Discussions You Might Find Interesting
1. Programming
hi
i m writin a program in which i keep track of all the child processes the program has generated and if a child process has an abnormal termination i need to do certain task related to that child process.
for handlin child process i used waitpid:
temp_cpid=waitpid(-1,&stat,WUNTRACED);
... (4 Replies)
Discussion started by: mridula
4 Replies
2. UNIX for Advanced & Expert Users
Is there a way to monitor certain processes and if they hang too long to kill them, but certain scripts which are expected to take a long time to let them go?
Thank you
Richard (4 Replies)
Discussion started by: ukndoit
4 Replies
3. Programming
main()
{
pid_t child;
child=fork();
if(child > 0)
{sleep(60);
}
else
{exit(0);
}
}
the above code will create zombie process,which will be adopted by init as soon as parent process will dies.Can any one gimme a code or an alogrithm to keep this zombie proocess alive even after... (6 Replies)
Discussion started by: anilchowdhury
6 Replies
4. UNIX for Dummies Questions & Answers
can some one please explain
zombie
orphan
defunct
and how they r related (3 Replies)
Discussion started by: pbsrinivas
3 Replies
5. Shell Programming and Scripting
Hi
I need help because I don't know if it is possible to add a find inside a cat.
like I have a file with the pid of the process that use to became zombie. And I have the same pid stored in the var (pid1)
now, I have no clue how to check if the the find finds the pid or even if it's... (2 Replies)
Discussion started by: ruben.rodrigues
2 Replies
6. Red Hat
Hey,
I've got a program that fork's a list of child processes, and keeps their pid's in a list.
After the parent finishes it's main business logic, it needs to check which child already finished - and when.
Is it possible - using waitpid or any other func\syscall - get this information... (0 Replies)
Discussion started by: sternr
0 Replies
7. AIX
Is there an equivilant to the preap command in AIX that would allow me to get rid of a zombie process. I am new to AIX, moving over from Solaris and in the past I have been able to preap the pid on the defunct process to clean them up. I have looked around and the best I can see is that it may... (3 Replies)
Discussion started by: sboots
3 Replies
8. Shell Programming and Scripting
I had issues with processes locking up. This script checks for processes and kills them if they are older than a certain time.
Its uses some functions you'll need to define or remove, like slog() which I use for logging, and is_running() which checks if this script is already running so you can... (0 Replies)
Discussion started by: sukerman
0 Replies
9. UNIX for Advanced & Expert Users
What is the overhead associated with zombie process?Is it running out of process-ID?:confused:
Since some information is stored in process table..
Thanks in Advance (4 Replies)
Discussion started by: jois
4 Replies
10. Shell Programming and Scripting
:)how do we list zombie processes in unix server??? :confused: (3 Replies)
Discussion started by: nikhil jain
3 Replies
LEARN ABOUT DEBIAN
yaz-url
YAZ-URL(1) Commands YAZ-URL(1) NAME
yaz-url - YAZ URL fetch utility SYNOPSIS
yaz-url [-H name:value] [-m method] [-O fname] [-p fname] [-u user/password] [-x proxy] [url...] DESCRIPTION
yaz-url is utility to get web content. It is very limited in functionality compared to programs such as curl, wget. The options must be precede the URL given on the command line to take effect. Fetched HTTP content is written to stdout, unless option -O is given. OPTIONS
-H name:value Specifies HTTP header content with name and value. This option can be given multiple times (for different names, of course). -m method Specifies the HTTP method to be used for the next URL. Default is method "GET". However, option -p sets it to "POST". -O fname Sets output filename for HTTP content. -p fname Sets a file to be POSTed in the folloing URL. -u user/password Specifies a user and a password to be uesd in HTTP basic authentication in the following URL fetch. The user and password must be separated by a slash (this it is not possible to specify a user with a slash in it). -x proxy Specifies a proxy to be used for URL fetch. SEE ALSO
yaz(7) YAZ 4.2.30 04/16/2012 YAZ-URL(1)