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cf1ac06b2c
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328 Commits

Author SHA1 Message Date
Ted Yu
cf1ac06b2c Make a copy of MachineInfo in GetMachineInfo() 
Signed-off-by: Ted Yu <yuzhihong@gmail.com>
 2020-04-10 10:07:38 -07:00
iwankgb
e7efc0a49d
Measuring perf events - chapter I (#2419) 
* Configuration and initial implementation of perf events.

Signed-off-by: Maciej "Iwan" Iwanowski <maciej.iwanowski@intel.com>
 2020-04-09 10:20:07 -07:00
iwankgb
1baad3f20b
Returning more error information from stats.Manager and stats.Collector (#2477) 
* Returning more error information from stats.Manager and stats.Collector

Signed-off-by: Maciej "Iwan" Iwanowski <maciej.iwanowski@intel.com>
 2020-04-09 09:42:02 -07:00
Ted Yu
b2891b7e9b manager#Exists should take read lock 
Signed-off-by: Ted Yu <yuzhihong@gmail.com>
 2020-04-08 19:17:07 -07:00
Maciej "Iwan" Iwanowski
dcb53e03d5
Workaround for not being able to call nvm_init() after nvm_uninit() 
Signed-off-by: Maciej "Iwan" Iwanowski <maciej.iwanowski@intel.com>
 2020-04-01 19:33:08 +02:00
David Ashpole
1794d1d707 lower logging verbosity for summary reader creation failure 2020-03-25 10:05:50 -07:00
Jordan Liggitt
855ad76125 Move storage, mesos, global container integrations under cmd/internal 2020-03-23 16:48:40 +00:00
Maciej "Iwan" Iwanowski
8de9dfb4b6
Imports should be grouped 
Signed-off-by: Maciej "Iwan" Iwanowski <maciej.iwanowski@intel.com>
 2020-03-17 19:42:29 +01:00
Maciej "Iwan" Iwanowski
89f15cb833
Not exposing Nvidia collector outside accelerators package 
Signed-off-by: Maciej "Iwan" Iwanowski <maciej.iwanowski@intel.com>
 2020-03-17 12:10:57 +01:00
Maciej "Iwan" Iwanowski
adf41ba206
Moving Nvidia interfaces to stats package so that they can be used outside of the accelerators package 
Signed-off-by: Maciej "Iwan" Iwanowski <maciej.iwanowski@intel.com>
 2020-03-17 11:19:19 +01:00
Joe Shaw
cd5f6d7e84 Fix blocking select on container stop. 
Add unit test to demonstrate fix.
 2019-12-10 10:26:06 +00:00
Davanum Srinivas
b35086151a
Drop support for rkt - which is now archived 
Change-Id: I4bc38990251fe12be521a242ff9b9c81e2d03501
 2019-10-01 20:03:22 -04:00
Giuseppe Scrivano
60f064ee41
cgroup: initial support for cgroups v2 
add some initial support for cgroups v2.  Not all the stats
supported on cgroups v1 are supported, e.g. it is not possible to read
percpu usage.

Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
 2019-09-06 21:26:35 +02:00
Jordan Liggitt
a022fa71b7 Split docker context initialization 2019-04-11 13:50:03 +00:00
Jordan Liggitt
e9a44a2984 Split crio context initialization 2019-04-11 13:50:03 +00:00
Jordan Liggitt
6757727a00 Split rkt context initialization 2019-04-11 13:50:03 +00:00
Jordan Liggitt
7dc4594b32 Add InitializeFSContext hook to plugins 2019-04-11 13:50:03 +00:00
Jordan Liggitt
e24fd90ae9 Move auto-registration to explicit install packages, register plugin interfaces 2019-04-11 13:50:03 +00:00
Jordan Liggitt
f7b509202d Restore manager.New signature, initialization code 2019-04-09 16:59:14 -04:00
Davanum Srinivas
40e6acb3bb
Reorganize code to allow conditional enablement of runtimes 
Change-Id: I76583736d7ad39190a1a2bca820d4e957caadc84
 2019-04-05 17:37:49 -04:00
David Ashpole
150629c099
Merge pull request #2147 from namreg/update-machine-info-periodically 
Periodically updates machine info
 2019-01-16 10:16:46 -08:00
Igor German
f2d9f42126 Run gofmt 2019-01-15 23:35:48 +03:00
Igor German
8b0ff0160c Periodically updates machine info 2019-01-15 18:17:19 +03:00
WanLinghao
4eab5b671e Add support to disable diskIO metrics 2019-01-15 09:43:33 +08:00
Davanum Srinivas
4da6d809be
Move from glog to klog 
Change-Id: Ic92f57c2d7f268d8d985797974883c1a537d6993
 2018-11-08 18:06:28 -05:00
Sashank Appireddy
02ecf721f5 Emit number of processes and file descriptors of a container 2018-10-29 16:55:34 -07:00
Yann Hodique
d8cdae8022 replace golang.org/x/exp/inotify with standalone library 
context: kubernetes/kubernetes#68478

The inotify code was removed from golang.org/x/exp several years ago. Therefore
importing it from that path prevents downstream consumers from using any module
that makes use of more recent features of golang.org/x/exp.

Given that this code is by definition frozen and that the long term path should
be to migrate to fsnotify, replacing the current code by an identical standalone
copy doesn't have maintenance cost, and will unlock other activities for
kubernetes for example.
 2018-10-22 11:53:17 -07:00
Yann Hodique
b36e6fb63a fix minor errors revealed by go 1.11 (#2039) 
minor fixes for go 1.11
 2018-09-10 13:49:37 -07:00
Mikhail Shaverdo
fcc77c654b Get rid of lock during list containers (#2024) 
* Get rid of lock during list containers
 2018-08-29 13:06:28 -07:00
David Ashpole
c225d06adf don't emit prometheus metrics that are ignored 2018-07-09 13:17:49 -07:00
lichuqiang
791138b01e Return best-effort result when AllDockerContainers hits the cache not synced issue 2018-07-04 09:58:48 +08:00
Sashank Appireddy
ed0e3f0f43 Add mesos containerizer support 
This commit includes support for collecting container stats
launched by mesos containerizer.
 2018-06-28 22:07:55 +00:00
David Ashpole
b1535b8a39
Merge pull request #1926 from andyxning/add_docker-only_whitelist 
add docker_only_prefix_whitelist
 2018-06-21 11:27:17 -07:00
David Ashpole
bc7e1cbb4f dont watch .mount cgroups 2018-06-14 10:17:50 -07:00
David Ashpole
8335af9d6b Revert "Switch from Inotify to Fsnotify" 
This reverts commit c1a6d6090b.
 2018-06-11 10:50:23 -07:00
Andy Xie
ed6521013f add raw container cgroup path prefix whitelist 2018-04-16 12:05:51 +08:00
David Ashpole
c1a6d6090b Switch from Inotify to Fsnotify 2018-04-09 11:09:40 -07:00
David Ashpole
4e32e6ea97 upon discovering a subdirectory, add a creation event for it 2018-03-27 17:46:25 -07:00
David Ashpole
436d75ce8d
fix #1902 bug with retryDockerStatus (#1903) 2018-03-14 16:58:57 -07:00
David Ashpole
c094ef0d2a
Merge pull request #1859 from andyxning/reduce_labels_for_container_info 
reduce labels for container info
 2018-02-21 08:33:17 -08:00
James Ravn
e660d8b8b7 Retry docker status on startup 
For https://github.com/google/cadvisor/issues/1866.
 2018-02-06 10:31:11 +00:00
Davanum Srinivas
b1656b253f Fix Warning->Warningf for better logging 2018-02-02 19:19:07 -05:00
Andy Xie
1ccbe6fdd0 reduce labels for container info 2018-01-12 00:14:01 +08:00
James Ravn
57e17d8be2 Add timeouts for docker queries 
As these can otherwise block indefinitely due to docker issues.

This is to fix https://github.com/kubernetes/kubernetes/issues/53207,
where kubelet relies on cadvisor for gathering docker information as
part of its periodic node status update.
 2017-12-05 13:50:48 +00:00
Tim Allclair
5b435b4b70
Clean up cAdvisor logging 2017-11-27 19:48:05 -08:00
Tim Allclair
3a40bbfc5c
Raise verbosity on runtime registration failure 2017-11-27 19:48:04 -08:00
David Ashpole
3166cdae87 add utils/clock dependency 2017-11-21 16:19:57 -08:00
David Ashpole
3d6ad6dd86 on demand metrics 2017-11-20 14:51:04 -08:00
David Ashpole
6988e70a3d Revert "fix #1708; move from inotify to fsnotify" 
This reverts commit e6b6a1ac57.
 2017-11-17 10:28:28 -08:00
abhi
6ad15431f4 Integrating containerd to cadvisor 
This commit includes changes to integrate containerd
runtime to cadvisor to collect container stats

Signed-off-by: abhi <abhi@docker.com>

Test cases and minor changes

This commit include test cases and minor fixes
for the same

Signed-off-by: abhi <abhi@docker.com>
 2017-11-14 17:37:36 -08:00