Peter De Cleyn
e8fc31359b
Added support to alias interfaces (e.g., ifname0:1)
8 years ago
Sam Kleinman
915d1e930e
fix panic in starvation situations
8 years ago
shirou
35c783ec7d
Merge pull request #314 from tychoish/fix-ppid-darwin
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error earlier on darwin for get parent pid
8 years ago
tycho garen
6110db7ab5
error earlier on darwin for get parent pid
8 years ago
shirou
b62e301a8b
Merge pull request #313 from sean-/lowercase-hostid
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Unconditionally lowercase the `HostID` from all supported platforms.
8 years ago
Sean Chittenden
36f5033d97
Unconditionally lowercase the `HostID` from all supported platforms.
8 years ago
shirou
32b6636de0
Merge pull request #312 from sean-/windows-machine-guid
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Add HostID support to Windows.
8 years ago
Sean Chittenden
650c4d595f
Use `HKLM/SOFTWARE\Microsoft\Cryptography`'s `MachineGuid` registry key to enable `HostID` support on Windows.
8 years ago
shirou
77b5d0080a
Merge pull request #311 from sparrc/cpu-times-panic
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fix panic when /proc/stat is empty
8 years ago
shirou
53c0262e32
Merge pull request #310 from sparrc/go-fmt
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run go fmt ./...
8 years ago
shirou
1495f0bf31
Merge pull request #309 from sean-/process-no-cgo
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Add native struct support for FreeBSD/arm.
8 years ago
Cameron Sparr
0c9a1d33cb
fix panic when /proc/stat is empty
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don't really know why this would be the case, but I suppose there are
always edge-cases.
see https://github.com/influxdata/telegraf/issues/2356
8 years ago
Cameron Sparr
a213bf5e6d
run go fmt ./...
8 years ago
Sean Chittenden
b68f0fdb25
Add native struct support for FreeBSD/arm.
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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
8 years ago
shirou
3b18639664
Merge pull request #308 from sean-/host-no-cgo
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Add Go-native structs for Darwin/386 and FreeBSD/arm
8 years ago
Sean Chittenden
955821b5ab
Add Go-native structs for Darwin/386 and FreeBSD/arm
8 years ago
shirou
70a1b78fe6
Merge pull request #307 from shirou/freebsd_cpu_cores_num
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[cpu]freebsd: cpu.Info() now returns CPUInfos same number as CPU nums.
8 years ago
WAKAYAMA shirou
dc8102185d
separate freebsd specific test code.
8 years ago
WAKAYAMA shirou
a54f700f00
fix test other than freebsd.
8 years ago
WAKAYAMA shirou
eb5bfca902
[cpu]freebsd: cpu.Info() now returns CPUInfos same number as CPU nums.
8 years ago
shirou
d28b003411
Merge pull request #305 from tychoish/platform-0
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add platform compatibility #297
8 years ago
Sam Kleinman
488c56586b
add platform compatibility
8 years ago
WAKAYAMA shirou
7783018b9d
[cpu]freebsd: CPU.CPU now indicates CPU num instead of MHz.
8 years ago
WAKAYAMA Shirou
1123132e5a
[mem]darwin: swap memory was Kbytes, since linux is bytes.
8 years ago
shirou
26dae1bdee
Merge pull request #303 from jcaberio/master
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fix truncated process name of linux
8 years ago
Jorick Caberio
c432d48337
fix truncated process name of linux
8 years ago
shirou
80a8502305
Merge pull request #296 from smith3v/master
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Implemented resource limits function
8 years ago
Vyacheslav Kuznetsov
a35c32b028
Commented the constants origin.
8 years ago
Vyacheslav Kuznetsov
4de4e17f06
Added limit constants. Implemented function to parse process limits from /proc.
8 years ago
shirou
93564b3142
Merge pull request #271 from botherder/master
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Obtain executable path from macOS process (fix #270 )
8 years ago
shirou
aa5843400e
Merge pull request #293 from HeChuanXUPT/patch-1
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fix: division by zero possible
8 years ago
HeChuan
c73b6685be
fix: division by zero possible
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some filesystem have zero Inode
8 years ago
shirou
a0f760ef63
Merge pull request #291 from hush-hush/master
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Add 'SwapCached' to the VirtualMemoryStat informations on linux
8 years ago
Maxime Mouial
4a1d5da977
Add 'SwapCached' to the VirtualMemoryStat informations on linux
8 years ago
shirou
bc9d8fac2b
Merge pull request #290 from DataDog/conor/connections-perf
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Fast duplication check in inodes processing.
8 years ago
shirou
a2257218e1
Merge pull request #289 from DataDog/conor/cache-boot-time
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Cache the boot time after first query.
8 years ago
Conor Branagan
276c873f0d
Fast duplication check in inodes processing.
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Instead of encoding a JSON string of each connection (non-trivial at high
connection volumes) we can use the connTmp struct for map look-ups if we
eliminate the unused `uids` field.
Also switches to using the empty struct instead of bool for zero memory
overhead.
8 years ago
WAKAYAMA Shirou
42156fdf0d
[net]linux: fix NetFilterCounters filename
8 years ago
shirou
09887d1cba
Merge pull request #287 from hush-hush/master
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Add Slab, Shared and PageTables metric for VirtualMemory under linux
8 years ago
Maxime Mouial
44e27c6972
Add Slab, Shared and PageTables metric for VirtualMemory under linux
8 years ago
shirou
c42889c313
Merge pull request #268 from DataDog/conor/connections-max
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Add ConnectionsMax function that limits connections per pid.
8 years ago
Conor Branagan
df61ef6d5f
Add stub functions for ConnectionsMax in other OS versions.
8 years ago
Conor Branagan
198e65c801
Add ConnectionsMax function that limits connections per pid.
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The goal is to improve performance of connection fetching connections across
all processes when some processes can have several hundred or thousands of file
descriptors. Right now when you have many thousands of fds the process spends
lots of time inside the syscalls from Readdir and Readlink.
The public API works as before with two new functions:
- `ConnectionsMax`
- `ConnectionsPidMax`
Each function takes an additional int argument that sets the max number of fds
read per process.
8 years ago
shirou
449c8250b0
Merge pull request #285 from sparrc/patch-1
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Fix /proc/net/dev dropOut and fifoOut indices
8 years ago
Cameron Sparr
d74d84e593
Fix /proc/net/dev dropOut and fifoOut indices
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fixes #284
8 years ago
Shirou WAKAYAMA
061b699a97
Add OpenBSD to README (Thank you @mpfz0r)
8 years ago
shirou
136f6ca669
Merge pull request #283 from mpfz0r/master
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Add support for OpenBSD/amd64
8 years ago
Marco Pfatschbacher
b4846b445b
Add support for OpenBSD/amd64
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This code is based on the FreeBSD version
and implements roughly the same feature set.
8 years ago
shirou
110eb1f082
Merge pull request #280 from shirou/darwin-goslices
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cpu[darwin]: fix Go arrays panic in cgo #279
8 years ago
Shirou WAKAYAMA
ae251eb6a2
cpu[darwin]: fix Go arrays panic in cgo #279
8 years ago