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gopsutil
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348 Commits (5268453c1e25853698065e9e5cb14afc175610c3)

Author SHA1 Message Date
Derek Brown a3ae2ed411 Add domain to username (rather than naked username)
tycho garen d522bf5b7e collect more data on windows
Derek Brown 5157f03748 [windows] add implementation for process.Username()
Sean Chittenden cb12fba4f4
windows.Syscall doesn't exist: use syscall.Syscall()
Sean Chittenden 3e79194fe2
windows.EINVAL doesn't exist, only syscall.EINVAL.
Sean Chittenden 635b971c0e
Move from the `syscall` package to the `golang.org/x/sys/{unix,windows}`
Patrick Hemmer 60c32eb847 add current values to rlimit retrieval
Sean Chittenden d0e40ff723
Fix issues reported by golint.
Sean Chittenden 3834908232
Improve Command() handling and signal handling for launched processes.
WAKAYAMA Shirou 30ebb9ca3a rename expected dir to testdata.
tycho garen 22c56d292e close open files
shirou 35c783ec7d Merge pull request #314 from tychoish/fix-ppid-darwin 
error earlier on darwin for get parent pid
tycho garen 6110db7ab5 error earlier on darwin for get parent pid
shirou 53c0262e32 Merge pull request #310 from sparrc/go-fmt 
run go fmt ./...
Cameron Sparr a213bf5e6d
run go fmt ./...
Sean Chittenden b68f0fdb25
Add native struct support for FreeBSD/arm. 
This was ported by hand and not machine generated, but appears to get
software to build.  Material was sourced from the following and a pile
of `grep(1)`:

[1] https://wiki.freebsd.org/EdMaste/ArchitectureSpecifics
[2] https://svnweb.freebsd.org/base/head/sys/sys/user.h?revision=309676&view=markup#l119
Sam Kleinman 488c56586b add platform compatibility
Jorick Caberio c432d48337 fix truncated process name of linux
Vyacheslav Kuznetsov a35c32b028 Commented the constants origin.
Vyacheslav Kuznetsov 4de4e17f06 Added limit constants. Implemented function to parse process limits from /proc.
shirou 93564b3142 Merge pull request #271 from botherder/master 
Obtain executable path from macOS process (fix #270)
Marco Pfatschbacher b4846b445b Add support for OpenBSD/amd64 
This code is based on the FreeBSD version
and implements roughly the same feature set.
Nex 189b8e6d12 Fixed missing bin and unused stderr
Nex b6a7649aab Error handling
Nex d9b355f75e Added proper piping of commands
Nex dd3cbcc611 Trying remove single quotes
Nex 1534b109ae Fixing pid name
Nex 8c3e7bd255 Casting pid properly
Nex 9659355f49 Checking content
Nex 8bb06aca3d Fixed type casting
Nex 5481d93989 Fixing assignment of vars
Nex 4f7834af25 Added attempt to get exe path from pid
Nex d44bd00182 Added Terminate() for Windows
Thomas Hipp 68ad8d603c
process: make `ClockTicks` arch-independent 
The value for `ClockTicks` is defined as `100` by the Linux kernel for
all currently supported architectures in Go. Therefore, there is no need
to define this constant for each architecture separately.

This fixes #260.

Signed-off-by: Thomas Hipp <thomashipp@gmail.com>
Thomas Hipp eb4a57117f
process: determine page sizes via function 
Instead of hard-coding the page size for linux systems, use Go's
`Getpagesize` function.

This resolves #258.

Signed-off-by: Thomas Hipp <thipp@suse.de>
shirou 79184fee44 Merge pull request #251 from theothertomelliott/master 
Correctly handle long running processes on OSX
shirou a8e24d70f9 Merge pull request #247 from lfittl/fallback-for-unsupported-architectures 
Add fallback code for all unsupported operating systems
Tom Elliott 1435987652 Correctly handle long running processes on OSX 
The full etime format is dd-hh:mm:ss. Replacing '-' with ':' fixes parsing of this format.
Lukas Fittl da9fa1162b Add fallback code for all unsupported operating systems. 
This enables using gopsutil in a codebase that gets built on other OSes
than the ones supported. Instead of a build failure as before, due to
the build tags, gopsutil will now throw an "not implemented" runtime
error.

Fixes #234.
Tom Elliott 3855e7ba0e Implement CreateTime for darwin. Parses elapsed time and converts this to epoch time.
Nick Cabatoff 28640e5d73 fix incorrect names for fields in proc/pid/io
Diptanu Choudhury af4c8608c9 Casting the values of working set and page file to uint64
Shirou WAKAYAMA c916da2502 [process]linux: add linux_arm64.go explicitly
shirou 6e9b0bbb1b Merge pull request #197 from shirou/process/add_memory_windows 
Process/add memory windows
Shirou WAKAYAMA 1d461a68b6 [process]linux: porcess was not started.
Shirou WAKAYAMA 57f6aebc7e add Timeout to invoke command and use common.Invoke refs: #201
WAKAYAMA Shirou ba34a3af8c [process]windows: add IO counters and fix CreateTime
WAKAYAMA Shirou 903277ce2f [process]windows: implement process.MemoryInfo (but no swap)
WAKAYAMA shirou a9040e612c [process]freebsd: update 386.
Shirou WAKAYAMA 9ef341037b [process]posix: update process signal document
Shirou WAKAYAMA 860f5a0803 [process]linux: update comment to show godoc.org.
Shirou WAKAYAMA bd1b04fe67 [process]linux: add document to Status.
Shannon Wynter f99d495462 Run goimports before committing...
Shannon Wynter a4387d0c92 emulate original behaviour
Shannon Wynter c903f14189 Remove the requirement to use lsof by using the information provided in status to get the parent pid
Shirou WAKAYAMA bce9212def fix build bugs.
Shirou WAKAYAMA d21ed2b40d search path via exec.LookPath before actual invoke.
Shirou WAKAYAMA 613a8a90e1 fixed by golint.
Shirou WAKAYAMA 944429d994 fixed by errcheck
Shirou WAKAYAMA da89408631 Merge branch 'master' into v2
WAKAYAMA shirou 37d8908841 [process]freebsd: implementes proceess.Nice()
WAKAYAMA shirou 37b6b4051f [process]freebsd: process_freebsd_amd64.go is now generated by cgo godefs.
Shirou WAKAYAMA 15a7edb712 [process]linux: linux process status change to "R" not "Running" see #173
Shirou WAKAYAMA 4bb84648bf JSON representation is renamed to fit Google JSON style, camelCase.
Shirou WAKAYAMA 46ddd57c72 process has NetIOCounters and IOCounters.
Shirou WAKAYAMA ea152ea901 [BREAKING CHANGE] rename functions to pass golint. ex) net.NetIOCounters -> net.IOCounters
Shirou WAKAYAMA 627d2a9871 [process]: fix CPU_Percent always 0 if duration > 0 (#172)
Shirou WAKAYAMA 715c421b57 [process]: add OpenFiles() test.
raviparimi be2dab5a40 Provide correct length for slice creation. 
- Creating a slice of length numFDs and later appending elements to it
  results in a slice whose first numFDs elements are all nil. It is
  sufficient to create a slice of zero length since we are appending
  elements to it.
- The current allocation will make ret a slice of length 0. What's
  needed is a slice of length len(ofs).
Alexander Inozemtsev f4902fae49 Properly close opened file
Shirou WAKAYAMA 1de1357e77 [process]: add FailNow to avoid panic.
shirou 1ab11f7afd Merge pull request #167 from cgilling/cmdline_slice 
process: add CmdlineSlice function for linux + freebsd
Chris Gilling 8c186ae593 process: add CmdlineSlice for darwin + windows 
darwin will not perform correctly if there are spaces in the actual
arguments, in which case a single argument will be reported as
multple. Some CGO would be needed to get around this I think.

I couldn't find any good documentation on how windows handles
command line arguments with spaces inside the actual arguments, so
this implementation merely just splits on spaces.
Chris Gilling a3bbd9e3cd process: change linux NewProcess to only stat /proc/[pid] 
Before it was doing a fillFromStatus() call which was much slower
and none of the information was needed, except by the Name() func
which now will call fillFromStatus() if p.name is not set.
Chris Gilling d098bf135f process: fix bug in CmdlineSlice where cmdline is empty 
Sometimes (at least on linux) cmdline is empty, this was causing
a panic.
Chris Gilling b8c40ac83c process: add CmdlineSlice function for linux + freebsd 
This allows for getting more exact information about each argument
especially if there are arguments that have spaces in them.

This was not implemented for darwin or for windows because they
both currently have not way of properly parsing the cmdline string.
Darwin parses the output of 'ps' which is already whitespace
segmented, and windows just has the cmdline string.
shirou 3618a777a8 Merge pull request #162 from shirou/load/add_misc 
[load]all: add Misc in load to get miscellaneous host info from /proc…
Johan Walles 3232d34b24 Add test for process.CPUTimes()
Shirou WAKAYAMA 97bcc355a6 [process]linux: change to use exec.LookPath to invoke lsof.
Johan Walles 70444b571b process: Implement platform independent MemoryPercent() 
It calls mem.VirtualMemory() and process.MemoryInfo(), so on the platforms where
those work MemoryPercent() will as well.

Tested on Darwin.
Shirou WAKAYAMA e21c97d3b2 [process]darwin: forget to change as binary.go movement.
WAKAYAMA shirou 0af91ba32b [disk,process]freebsd: binary.go moved to internal.
Shirou WAKAYAMA 5a09d40f6b [process]darwin: expected ps file was changed.
Johan Walles 09fbecef59 Darwin: Remove questionable UIDs 
process.Process.uids is an array of undocumented values.

That one of them is the user that the process is running as is obvious, but what
the other two are supposed to be is AFAICT undocumented.

On Darwin, the second and third UID (out of three) seem to always be 0.

This change removes the two always-zero UIDs from the process.Process struct on
Darwin, and leaves just the one that actually identifies the user the process
is running as.
Johan Walles e3a7a45492 process.Username(): Correct user names on Darwin 
Before this change, process.Username() returned "root" for all processes on
Darwin.
Johan Walles ebaa641e63 Make a public function for computing total CPU time 
This function used to be a private part of process.go.

Since I needed that functionality however I think it's better to make it public
than for me to copy it into my own code.

As a side effect of this change, I also fixed a bug in the function where Stolen
was not part of the sum. Having the function close to the CPUTimesStat
declaration will make problems like this less likely to re-occur in the future.
Ben Aldrich faeb99d327 fix meminfo output on consecutive calls
Robert Weber c804a9e755 Per suggestions
Robert Weber 4dcb099f3d no or
Robert Weber 6496b57b3d Need to promote this error
Heretic a0692cc17a 1)fix callps command generate error
shirou 9d8191d6a6 Merge pull request #137 from shirou/process/add_netiocounter_for_linux 
[WIP] net,process[linux]: add process.NetIOCounter and net.NetIOCounterByFile.
Cameron Sparr f251637a93 Add -a when calling ps on darwin
Shirou WAKAYAMA d680853370 net,process[linux]: add process.NetIOCounter and net.NetIOCounterByFile.
Cameron Sparr 6688f35cd1 Optimize per-process stats calculation
Masayoshi Sekimura 3a1fa5dc80 format go program with go 1.5.2 "go fmt"
Olivier Vielpeau ec627e67ac process[darwin] Fix unit of RSS and VMS 
Should be bytes, `ps` returns Kbytes.
Jimmi Dyson 7e4cef7a30 Handle process filenames with spaces in the name 
Fixes #120
Nikolay Sivko 45dcaa3b91 process[freebsd]: Cmdline, IOCounters, CPUTimes implemented
shirou d49c4afc40 Merge pull request #96 from shirou/process/fix_openfiles 
process[linux]: implements OpenFiles.
Shirou WAKAYAMA dd13300833 process[linux,freebsd,darwin]: implements Children using pgrep.
Shirou WAKAYAMA 7288e9a5af common[all]: add internal
Daniel Theophanes 0af895258e common: rename package common to internal/common. Add ENV helper funcs. 
Package common wasn't used for public functions. Place it in an
internal directory to prevent other packages from using.

Remove the distributed references to "HOST_PROC" and "HOST_SYS"
consts and combine into a common function. This also helps so that
if a env var is defined with a trailing slash all will continue to
work as expected.

Fixes #100
Jonathan Chauncey 0461c50666 chore(*): Fixes #94 
Added the ability to fetch an alternative location for /proc via an
environment variable. If the env var is not set it will return /proc as
the default value.
Shirou WAKAYAMA 42af4a3e60 process[linux]: implements OpenFiles.
andy cf5660bfd3 process[linux]: calculate the CreateTime and then convert to microseconds
Shirou WAKAYAMA b3cf7354f6 process[linux, darwin]: implements Connections using lsof.
Shirou WAKAYAMA c50db4f462 net[darwin]: implement NetConnections().
Shirou WAKAYAMA d6ac361a24 process[darwin,linux]: implements Parent using lsof.
Shirou WAKAYAMA eb7739a6a5 process: forget to add guard.
Shirou WAKAYAMA fc513b6f9a proces[darwin]: change exec.Command to interface to enable mocking. 
Add common.invoker interface to mock exec.Command. common.FakeInvoker returns
expected file if exists instead of invoke exec.Command.
Currenly, mocking is enabled only process.Pids(). I will expand to other funcs incrementally.
jay park 2984accfa1 return error when CPUTimes fails on callPs, modify comments on ReadLines
Shirou WAKAYAMA a00c5af817 process[linux]: return up-to-date information when invoked.
choplin cc3a104593 Ensure that process.MemoryInfo returns a up-to-date value.
WAKAYAMA Shirou 5c8a03100e process[windows]: take common function to get Win32_Processes.
WAKAYAMA Shirou cbd943016a process[windows]: implement CreateTime.
Shirou WAKAYAMA a22c0c27d9 linux: fix ctime in linux.
Shirou WAKAYAMA 0921e1f153 [linux] Process.CreateTime was returned msec, not sec.
Hideo Hattori 4d4bd26b06 implement NumThreads on darwin. use ps command
Hideo Hattori 6ec0f72a72 implement CPUTimes (and CPUPercent) on darwin. use ps command.
WAKAYAMA shirou 64357f04e7 use StackExchange/wmi instead of invoking wmic process. 
Note: This may not work on some old Windows XP.
Nikolay Sivko 889c8c0bd5 enable Process.NumFds() for linux
WAKAYAMA Shirou 79f4358f65 process: Exe, Cmdline and Name implemented in windows by using wmic
Shirou WAKAYAMA 1f5fdd1fba process: user and system should be divide by ClockTicks directly.
Shirou WAKAYAMA 8db78af11e process: CPUPercent delta should be changed by CPUNums.
Shirou WAKAYAMA 1851e63d38 process: callPs can get from all process and Ppid() uses ps command on darwin.
Shirou WAKAYAMA 6227460dc5 process: if pid < 0, skip it. and Cmdline retruned Joined string.
WAKAYAMA Shirou 19e34cf385 process: test pid is wrong in Windows.
Shirou WAKAYAMA ae3b0a48f4 process: commented out CPUPercent due to fail on drone.io.
Shirou WAKAYAMA f80276597c oops
Shirou WAKAYAMA 2342350766 process: fix for drone.io test.
Shirou WAKAYAMA 3ce89ce0c9 process: fix linux testing.
Shirou WAKAYAMA e39f17afd7 process: fix process status parsing.
若山史郎 9d38e5c995 process: add meminfo, cmdline on darwin.
若山史郎 20c3ddbfe5 process: fix darwin kinfo_proc struct and introduce creation by godef.
Shirou WAKAYAMA c61c09295c process: delete CPUPercent on the every architecture dependent part.
Shirou WAKAYAMA 2093d43c2a process: implement cpu_percent on linux.
若山史郎 d1b9134c32 process: use syscall in common on darwin
WAKAYAMA shirou be5b5a5754 move CallSysCall to common/common_freebsd
Shirou WAKAYAMA 4ead971d70 fix CPUTimes type change problem on other packages.
shirou ec19c4651d Merge pull request #34 from rekby/freebsd_386 
+ process struct for freebsd 386
rekby 29807862fb + host and process for linux 386
rekby 81898dcc91 + process struct for freebsd 386
Shirou WAKAYAMA 4973aa73f9 start to use godefs to get C structs.
Shirou WAKAYAMA 13cd195a7e change package name.
WAKAYAMA Shirou 9f2c985a28 fix windows build.
Shirou WAKAYAMA a1c1d7b25f fix on Linux.
Shirou WAKAYAMA a4671fcc2a move subdirectories. refer to issue #24