Wireshark mailing list archives
Re: buildbot down?
From: Graham Bloice <graham.bloice () trihedral com>
Date: Tue, 11 Apr 2017 10:03:30 +0100
For reference, the PowerShell equivalent, note that this will only attempt to stop a pid once, there may be multiple locking handles for a single pid: # Stop-ProcessByFileLock # Stops processes that have an open handle on the path fragment specified param( [parameter(Mandatory=$true)] [string]$path ) $processes = @{} $handles = handle $path foreach($line in $handles) { if ($line -match "(\S+)\s+pid: (\d*)") { $processes[$($Matches[1])] = $($Matches[2]) } } foreach($process in $processes.GetEnumerator()) { Write-Host "Killing process $($process.Name) with pid:$($process.Value)" Stop-Process -Id $process.Value -Force } On 10 April 2017 at 21:36, Maynard, Chris <Christopher.Maynard () igt com> wrote:
Here's a batch file that *might* also help? It makes use of both handle.exe and taskkill.exe to *hopefully* achieve what you're looking for? :: Forcefully kills the process with the given open file containing the :: specified pattern. For example, running the following will kill the first :: process found with a file open that contains the string "wireshark_pcapng" :: anywhere in the name: :: :: killprocbyfile.bat wireshark_pcapng :: @ECHO OFF IF ["%~1"] == [""] GOTO USAGE @ECHO OFF FOR /F "TOKENS=1-3 USEBACKQ" %%I IN (`HANDLE.EXE "%1"`) DO ( IF "%%J" == "pid:" ( ECHO Killing %%I PID: %%K TASKKILL.EXE /F /PID %%K GOTO :EOF ) ) GOTO :EOF :USAGE ECHO Usage: %~0 ^<pattern^> - Chris-----Original Message----- From: wireshark-dev-bounces () wireshark org [mailto:wireshark-dev- bounces () wireshark org] On Behalf Of Maynard, Chris Sent: Monday, April 10, 2017 2:12 PM To: Developer support list for Wireshark <wireshark-dev () wireshark org> Subject: Re: [Wireshark-dev] buildbot down? Would taskkill.exe help? For example, "taskkill.exe /im dumpcap.exe" , etc. I've also used WMIC in the past to save ProcessID's of tasks so you canlater killspecific instances of a task instead of all of them with the same name.I'd referyou to the dumpcap.bat file posted on https://wiki.wireshark.org/Toolsfor howI did that. - Chris [1]: https://www.microsoft.com/resources/documentation/windows/xp/all/proddoc<https://www.microsoft.com/resources/documentation/windows/xp/all/proddocs/en-us/taskkill.mspx?mfr=true>s/en-us/taskkill.mspx?mfr=true - Chris-----Original Message----- From: wireshark-dev-bounces () wireshark org [mailto:wireshark-dev- bounces () wireshark org] On Behalf Of Gerald Combs Sent: Monday, April 10, 2017 2:06 PM To: Developer support list for Wireshark <wireshark-dev () wireshark org> Subject: Re: [Wireshark-dev] buildbot down? On 4/9/17 1:23 AM, Graham Bloice wrote:On 9 April 2017 at 01:54, Gerald Combs <gerald () wireshark org <mailto:gerald () wireshark org <gerald () wireshark org>>> wrote: On 4/8/17 10:47 AM, Peter Wu wrote: > > There is another problem though with the Petri-Dish builder, aprevious> build on the Petri-Dish Windows x86 builder failed and left aprocess on> the machine, breaking all following builds. Gerald, can youhave a look?It's back up. > Maybe it is an idea to add a pass that kills all > dumpcap/tshark/wireshark processes before starting the build?(Assuming> that no other builds happen in parallel). Is there a straightforward equivalent to "kill -9 $( lsof -t /path/to/buildbot )" on Windows? Difficult to identify which process you want to kill with Stop-Process. With PS 4.0 and later you can run ((Get-Process -IncludeUserName).where({$_.username -AND $_.username -notmatch "^NT"})) to get the processes owned by the user account running the command, but there's still too many in there that shouldn't bestopped.Maybe Get-Process | Where-Object -Property ProcessName -match ".*(Process1|Process2|Process3).*" | Stop-Process would do if the number of processes to look for isn't too bad.How difficult would it be to parse the output of the Sysinternals "Handle" utility in PS? That would presumably tell us which process has the build directory locked while limiting the risk of clobbering any other Buildbot instances that happen to be running.___________________________________________________________________________ Sent via: Wireshark-dev mailing list <wireshark-dev () wireshark org> Archives: https://www.wireshark.org/lists/wireshark-dev Unsubscribe: https://www.wireshark.org/mailman/options/wireshark-dev mailto:wireshark-dev-request () wireshark org?subject=unsubscribe<wireshark-dev-request () wireshark org?subject=unsubscribe>CONFIDENTIALITY NOTICE: This message is the property of InternationalGameTechnology PLC and/or its subsidiaries and may contain proprietary, confidential or trade secret information. This message is intendedsolely forthe use of the addressee. 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-- Graham Bloice
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Current thread:
- buildbot down? Simon Barber (Apr 07)
- Re: buildbot down? Peter Wu (Apr 08)
- Re: buildbot down? Gerald Combs (Apr 08)
- Re: buildbot down? Graham Bloice (Apr 09)
- Re: buildbot down? Gerald Combs (Apr 10)
- Re: buildbot down? Maynard, Chris (Apr 10)
- Re: buildbot down? Maynard, Chris (Apr 10)
- Re: buildbot down? Graham Bloice (Apr 11)
- Re: buildbot down? Gerald Combs (Apr 13)
- Re: buildbot down? Gerald Combs (Apr 08)
- Re: buildbot down? Peter Wu (Apr 08)