We may run Firebird as application using command line:
firebird.exe -a -p 3050
Is that possible to shutdown the firebird process using command line too?
There is no "easy" way to do it. If you started firebird.exe as an application, you can quit it by right-clicking on its icon in the taskbar, and selecting shutdown.
The only alternative is to kill it using taskkill, for example:
taskkill /IM firebird.exe
This has the following downsides:
if you have active connections, this will produce a popup to ask for confirmation of shutdown (just like when doing this from the taskbar)
if you have multiple firebird.exe processes, they will all be terminated
You can also force kill to shutdown, this will not produce the popup; open connections will be killed without prompting:
taskkill /F /IM firebird.exe
However, if you regularly need to do this, it might be better to install Firebird as a Window service that doesn't startup automatically. You can then control the service using NET START and NET STOP (or using instsvc).
For example, install Firebird as a service (require administrator command prompt):
instsvc install -demand -name firebird3
This creates a service called "Firebird Server - firebird3"
You can then start and stop the service using NET START "Firebird Server - firebird3" and NET STOP "Firebird Server - firebird3", although this also requires elevated administrator privileges.
I am having a windows service which I am planning to do an auto restart through windows batch file using "net stop" command. Sometime the service may stop abruptly and show a message box "Could not stop windows service".
Please advise me if i stop the service from windows batch file using "net stop" command whether the popup message will show if the command is unable is stop the service. Kindly assist.
Net Stop is synchronous, meaning it will wait until the service is stopped.
So you are planning to restart the service just do
net stop servicename && net start servicename
net stop will wait until the service is stopped and then run net start
Additionally, using the && method, we reply on the first command to be successful then run the second, if the first command fails, it will not run the second command.
If you have a very stubborn service which is not able to stop, you can build in a loop to check if it is running by using tasklist then attempt to restart if %ERRORLEVEL% is not 0.
You can also see how long the timeout is for the Service Kill in regedit:
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\WaitToKillServiceTimeout
Mine for instance in windows 8 is set to 5000 seconds
In Jenkins: I'm having a windows batch command which runs:
wmic /node:[server name] process call create "cmd.exe /c [bat file]".
The problem is that the coming step in the jenkins project (also windows batch command) runs before the batch tasks (restore DB etc.) complete.
I would like to know how can make the first windows batch command wait until completed, so that the second step won't run yet.
I have a batch file to start an application as a Windows service. It is called start.bat
#ECHO off
START c:\Ruby193\bin\ruby c:\Ruby193\bin\thin start -R c:\coolapp\config.ru -p 4321 -a localhost -e production
My challenge is that this program only runs properly if it is "Run as Administrator" with admin privileges. So, I would like to add a line to check if this script is actually run with administrative privileges, and only execute if it is being run as administrator.
How can I do that from within the script?
Something like this might be what you need:
set isadmin=0
whoami /all | findstr /c:" S-1-16-12288 ">nul && set isadmin=1
That should result in the %isadmin% variable being either 1 or 0 depending on whether the shell was run as administrator or not.
This assumes the existance of the whoami utility which won't necessarily be available on older versions of Windows - I believe it was included from Windows Vista onwards though.
Two options:
Provoke elevation from a WSH script, like documented in the blog post Scripting Elevation on Vista.
Use an external executable that provokes the UAC prompt, such as Elevate32.exe/Elevate64.exe.
For your scenario, #2 may be preferable because you can detect whether the elevation prompt was canceled (exit code 1223) and you can also wait for the launched executable to finish before continuing (-w parameter).
Bill
It would probably be easier to convert the script to VBScript, then you can more easily check for Admin privileges and even elevate the script to Admin.
See here for how to do the check in VBScript: VBScript: Check if the script has administrative permissions
Occasionally a program on a Windows machine goes crazy and just hangs. So I'll call up the task manager and hit the "End Process" button for it. However, this doesn't always work; if I try it enough times then it'll usually die eventually, but I'd really like to be able to just kill it immediately. On Linux I could just kill -9 to guarantee that a process will die.
This also could be used for writing batch scripts and writing batch scripts is programming.
Is there some program or command that comes with Windows that will always kill a process? A free third-party app would be fine, although I'd prefer to be able to do this on machines I sit down at for the first time.
"End Process" on the Processes-Tab calls TerminateProcess which is the most ultimate way Windows knows to kill a process.
If it doesn't go away, it's currently locked waiting on some kernel resource (probably a buggy driver) and there is nothing (short of a reboot) you could do to make the process go away.
Have a look at this blog-entry from wayback when: http://blogs.technet.com/markrussinovich/archive/2005/08/17/unkillable-processes.aspx
Unix based systems like Linux also have that problem where processes could survive a kill -9 if they are in what's known as "Uninterruptible sleep" (shown by top and ps as state D) at which point the processes sleep so well that they can't process incoming signals (which is what kill does - sending signals).
Normally, Uninterruptible sleep should not last long, but as under Windows, broken drivers or broken userpace programs (vfork without exec) can end up sleeping in D forever.
taskkill /im myprocess.exe /f
The "/f" is for "force".
If you know the PID, then you can specify that, as in:
taskkill /pid 1234 /f
Lots of other options are possible, just type taskkill /? for all of them. The "/t" option kills a process and any child processes; that may be useful to you.
Process Hacker has numerous ways of killing a process.
(Right-click the process, then go to Miscellaneous->Terminator.)
JosepStyons is right. Open cmd.exe and run
taskkill /im processname.exe /f
If there is an error saying,
ERROR: The process "process.exe" with PID 1234 could not be
terminated.
Reason: Access is denied.
then try running cmd.exe as administrator.
Get process explorer from sysinternals (now Microsoft)
Process Explorer - Windows Sysinternals | Microsoft Docs
One trick that works well is to attach a debugger and then quit the debugger.
On XP or Windows 2003 you can do this using ntsd that ships out of the box:
ntsd -pn myapp.exe
ntsd will open up a new window. Just type 'q' in the window to quit the debugger and take out the process.
I've known this to work even when task manager doesn't seem able to kill a process.
Unfortunately ntsd was removed from Vista and you have to install the (free) debbugging tools for windows to get a suitable debugger.
setup an AT command to run task manager or process explorer as SYSTEM.
AT 12:34 /interactive "C:/procexp.exe"
If process explorer was in your root C drive then this would open it as SYSTEM and you could kill any process without getting any access denied errors. Set this for like a minute in the future, then it will pop up for you.
FYI you can sometimes use SYSTEM or Trustedinstaller to kill tasks ;)
google quickkill_3_0.bat
sc config TrustedInstaller binPath= "cmd /c TASKKILL /F /IM notepad.exe
sc start "TrustedInstaller"
I had this issue too, here is how I solved it.
1/ Open the « task manager «
2/ Locate the application name in the list
3/ Once found, right click on its name then click on « properties »
4/ In the properties interface, click on « security «
5/ Click on « edit » to change permissions
6/ « Deny » all permissions for all users, click on « apply » then « ok »
7/ click on « advanced » for special permissions settings
8/ Remove permissions for all users
9/ click on « apply » then « ok »
10/ click on « apply » then « ok » again
11/ you can now kill the process on task manager as well as uninstall the app of you want to.
When ntsd access is denied, try:
ZeroWave was designed to be a simple tool that will provide a multilevel termination of any kind of process.
ZeroWave is also a easy-to-use program due to its simple installation and its very friendly graphical interface.
ZeroWave has three termination modes and with the "INSANE" mode can terminate any kind of process that can run on Windows.
It seems that ZeroWave can't kill avp.exe
wmic process where processid="11008" call terminate