Process ID in Java
How do I get the id of my Java process? I know there are several platform-dependent hacks, but I'm after a generic solution. ...
pid
How do I find my PID in Java or JRuby on Linux?
I need to find the PID of the current running process on a Linux platform (it can be a system dependent solution). Java does not support getting the process ID, and JRuby currently has a bug with the Ruby method, Process.pid. Is there another way to obtain the PID? ...
How can I determine if a different process id is running using Java or JRuby on Linux?
I need to see if a given process id is running, and it must work in either Java or JRuby (preferably a Ruby solution). It can be system dependent for Linux (specifically Debian and/or Ubuntu). I already have the PID I am looking for, just need to see if it is currently running. UPDATE: Thanks for all the responses everyone! I appr...
How do I increase the /proc/pid/cmdline 4096 byte limit?
For my Java apps with very long classpaths, I cannot see the main class specified near the end of the arg list when using ps. I think this stems from my Ubuntu system's size limit on /proc/pid/cmdline. How can I increase this limit? ...
Can someone explain the structure of a Pid in Erlang?
Can someone explain the structure of a Pid in Erlang? Pids looks like this : <A.B.C> , e.g. <0.30.0> , but i would like to know what is the meaning of these three "bits" : A, B and C. 'A' seems to be always 0 on a local node, but this value changes when the Pid's owner is located on another node. Is it possible to directly send a mes...
Bash Shell Scripting: what simple logic am I missing
This may be too generic a question as is but... I am stumped by trying to move through the directories from within a shell script. I'm not a *nix power user, but I am comfortable working through the command line for most tasks. I'd like to call a script that can move 'me' to a directory instead of just the script process similar to the f...
ms c++ get pid of current process
Part of my application is in C++ under windows. I need the process id for the current process. Any thoughts? ...
How can I check from Ruby whether a process with a certain pid is running?
The question title says it all. If there is more than one way, please list them. :) I only know of one, but I'm wondering if there is a cleaner, in-Ruby way. ...
Find PID of a Process by Name without Using popen() or system()
I've a process name and I've to send a kill() signal to that process but I need its PID to call kill(). I would only like to use: popen("pidof process_name"); as the last thing. Is there any other way to find out the process' PID? One way I could think of is to send a socket request to that process and ask to its PID. The other way i...
How can I quickly find the user's terminal PID in Perl?
The following snippet of code is used to find the PID of a user's terminal, by using ptree and grabbing the third PID from the results it returns. All terminal PID's are stored in a hash with the user's login as the key. ## If process is a TEMINAL. ## The command ptree is used to get the terminal's process ID. ## The user can ...
Check if pid is not in use in Python
Is there a way to check to see if a pid corrosponds to a valid process? I'm getting a pid from a different source other than from os.getpid() and I need to check to see if a process with that pid doesn't exist on the machine. Much thanks. Update: I need it to be available in Unix and Windows. Update #2: I should be more specific - I'm ...
Fast way to determine if a PID exists on (Windows)?
I realize "fast" is a bit subjective so I'll explain with some context. I'm working on a Python module called psutil for reading process information in a cross-platform way. One of the functions is a pid_exists(pid) function for determining if a PID is in the current process list. Right now I'm doing this the obvious way, using EnumProc...
Return process id
Hello everyone. I have this issue that I want to resolve. Lets think we have this situation. We have one instance of notepad.exe running. I run another notepad.exe. Now I want to kill the latter. How can I do it? If I was able to know the pid of last notepad.exe then I could kill it. But how to get the PID of last opened program? Anot...
IIS Application pool PID
is anyone familiar with a way to get the Application pool that is associated with a process ID ? I am using Win32_Process to query the W3WP services and return the PID now I am trying to get the app pool associated with it. ...
how to write java program get pid
how to write java program get pid? ...
Get PID from Word ApplicationClass?
using Microsoft.Office.Interop.Word; ApplicationClass _application = new ApplicationClass(); Can I get the PID from the Winword.exe process that was lunched by the _application? I need the PID because with corrupted files, I just cant quit the ApplicationClass, even using this code: _application.Quit(ref saveFile, ref missing, ref m...
Is there a way to get the PID from a process that is blocking a file using C#?
Is there a way to get the PID from a process that is blocking a file using C#? ...
PID from socket number on Windows?
I need to count amount of bytes sent and received from the network by various applications. First I thought about using LSP, but there is a lot of applications that do not use LSP at all (SMB for example). This is why I have written a small sniffer. This application works on IP level and collects data using recvfrom. So I have address...
About the pid of the process
I've a somewhat silly question, if i have a series of processes that are created ... these are not necessarily some sort of inheritance, the pid of the processes have to be numbers continuous or random pids ? ...
How to tie a network connection to a PID without using lsof or netstat?
Is there a way to tie a network connection to a PID (process ID) without forking to lsof or netstat? Currently lsof is being used to poll what connections belong which process ID. However lsof or netstat can be quite expensive on a busy host and would like to avoid having to fork to these tools. Is there someplace similar to /proc/$pi...