prometheus/cadvisor
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227 Commits

Author SHA1 Message Date
Vishnu kannan
401cbbc48f Add a --nosystemd flag to avoid assuming systemd to be the cgroups 
owner for docker containers.

Signed-off-by: Vishnu kannan <vishnuk@google.com>
 2015-11-16 10:37:54 -08:00
Vishnu Kannan
419dd8a778 Include log usage for aufs driver. 
Signed-off-by: Vishnu Kannan <vishnuk@google.com>
 2015-11-10 14:16:20 -08:00
Vish Kannan
47a1fa4fff Merge pull request #936 from mqliang/master 
Fix imported package names to not use mixedCaps or under_scores
 2015-11-04 10:47:48 -08:00
Jimmi Dyson
561cc1da4f Use file reader directly for net stats 2015-10-28 12:51:19 +00:00
Jimmi Dyson
c72e0c23a5 Add test for net dev stats 2015-10-28 12:51:13 +00:00
Jimmi Dyson
da771a0977 Drop regexp for net stats parsing 
Reported in kubernetes/kubernetes#16296
 2015-10-27 20:16:49 +00:00
Jimmi Dyson
8b6e002e0a Disable tcp stats collection 
Fixes #938
 2015-10-22 21:05:46 +01:00
mqliang
ce001dcd4e Fix imported package names to not use mixedCaps or under_scores 2015-10-22 12:10:57 +08:00
Jimmi Dyson
b8b6e1bac1 Support devicemapper storage for docker images dir 
Fixes #920
 2015-10-21 09:56:33 +01:00
Jimmi Dyson
357e6a0f23 Reuse cached docker client 
Fixes #925
 2015-10-20 20:15:54 +01:00
Jimmi Dyson
5a5d0575f5 Docker, libcontainer, docker client bumps 2015-10-20 09:22:12 +01:00
Jimmi Dyson
b4a6819291 Switch to select on time.After & close channel for track usage 2015-10-14 09:58:42 +01:00
Vishnu kannan
dd8345ab32 Perform separate housekeeping for docker container filesystem stats. 2015-10-08 15:58:57 -07:00
Vishnu kannan
6e51487236 Compute fs usage for docker containers less often. 
`du` can cause a lot of cpu usage.
 2015-10-08 15:01:57 -07:00
Jimmi Dyson
6ee904d129 Merge pull request #821 from basvdlei/ignore 
Reduce the amount of bad Docker.inspects when using docker_only flag in combination with Systemd
 2015-10-02 15:31:43 +01:00
Tomas Kral
bd61caf0c3 add failcnt 2015-10-02 14:24:22 +02:00
Bas van der Lei
f8eb8cc982 validate name with isContainerName func 2015-10-02 13:49:27 +02:00
Bas van der Lei
9931854585 remove dead code 2015-10-02 13:42:40 +02:00
Bas van der Lei
13674cf06c optimize dockerCgroupRegexp 2015-09-27 00:20:52 +02:00
Florian Koch
e4262b91b1 move TCP and TCP6 stats to NetworkStats 2015-09-25 09:04:53 +02:00
Florian Koch
dd041457b5 some fixes 2015-09-24 15:44:42 +02:00
Florian Koch
c331982f21 add tcp/tcp6 statistics 2015-09-24 15:44:42 +02:00
Bas van der Lei
7788c8bd27 Ignore systemd 'containers' in the docker driver 2015-09-23 23:55:35 +02:00
Jimmi Dyson
b8fc8cd2ae Add container specs & cadvisor version info to prometheus metrics 2015-09-09 14:28:54 +01:00
Jimmi Dyson
7e10398a50 Use proc fs to get network stats. 
Reasons discussed in
https://github.com/google/cadvisor/issues/822#issuecomment-135811901 &
following.
 2015-08-29 00:20:07 +01:00
Jimmi Dyson
ff0796712b Add image name to container spec & prometheus metrics 
Fixes #848
 2015-08-28 12:38:16 +01:00
Jimmi Dyson
d5fa97c998 Get network stats by switching network namespace on newer Docker 
versions.

Fixes #822
 2015-08-25 23:27:01 +01:00
Rohit Jnagal
7a2f508b50 Fix network info for docker containers running with --net=host. 
Docker still reports a loop device for these. Need to check for
more than one device to mark network as available.
 2015-08-24 02:58:03 +00:00
Rohit Jnagal
a123fd72d8 Add logic to read custom metric config files from container root. 
Docker does not provide the rootfs path through docker inspect or statefile
and the path is dependent on the storage driver being used.

Instead of enumerating the storage drivers, we pick a pid from the container
and get the config from /proc/pid/root. Although a bit expensive, this method
works for non-docker containers too.
 2015-07-22 15:45:07 +00:00
Victor Marmol
4a9a57cdd0 Merge pull request #814 from anushree-n/typo 
Fix typo
 2015-07-13 10:41:01 -07:00
anushree-n
fff8880a8d Typo in helpers.go 2015-07-13 10:30:46 -07:00
anushree-n
ddfe10af54 Rename compatability.go to compatibility.go 2015-07-13 10:29:36 -07:00
Alex Mavrogiannis
9666c8b38f population of memory limit for the machine container 2015-07-07 14:15:38 -07:00
Victor Marmol
fc62b8c384 Copy stats before we convert them. 
Fix # 782
 2015-06-25 11:30:36 -07:00
Ananya Kumar
aaad776d5d 1 line fix for net host bug 2015-06-10 11:00:49 -07:00
Victor Marmol
72df0cb098 Send data for all interfaces for raw containers 2015-06-08 09:58:47 -07:00
Victor Marmol
b923eff11c Expose multiple network interfaces in API. 
Part of #686
 2015-06-07 17:01:53 -07:00
Victor Marmol
53bcd977b5 Detect systemd with cgroup hierarchy. 
The previous approach was brittle from within a container and was inconsistend.

Fixes #666
 2015-06-02 13:11:46 -07:00
Victor Marmol
0525d40a4a Add DebugInfo() API and put the information on /validate 2015-05-21 14:46:35 -07:00
Victor Marmol
1f248ee956 Add inotify watches as debug information 2015-05-21 14:40:49 -07:00
Victor Marmol
392e1be9e5 Use one InotifyWatcher 2015-05-21 14:40:49 -07:00
Victor Marmol
ab032efda9 Report the last cgroup destroy event. 2015-05-21 10:11:09 -07:00
Victor Marmol
36a6e68169 Separate inotify handling into its own object. 
This makes it easier to ensure the error conditions are handled well and
that we don't leak watches.

Fixes #703
 2015-05-21 08:36:47 -07:00
Rohit Jnagal
379e5aac57 Add manager methods to get docker status and images. 
This is only meant to populate /docker UI page.
 2015-05-13 22:07:09 +00:00
Rohit Jnagal
5e10989a78 Add an api to support ps/top. 2015-05-12 00:06:47 +00:00
Victor Marmol
86dd6cc99d Merge pull request #706 from rjnagal/docker 
Add 'bytes available' to fs info.
 2015-05-11 15:12:37 -07:00
Rohit Jnagal
e43ada2e00 Add 'bytes available' to fs info. 
The current capacity and usage numbers are insufficient to figure out
actual bytes available for a non-root user for the fs. Available is the
value used by df and the one we need to track to detect low diskspace
condition.
 2015-05-11 19:27:40 +00:00
Victor Marmol
757ad9e1ae WorkingSet should use inactive file 2015-05-11 09:49:29 -07:00
Victor Marmol
8928d487de Min working set should be 0. 
Fixes #685
 2015-05-11 09:49:23 -07:00
Rohit Jnagal
4b4312b290 Improve approximation of container creation time. 
Containers with subcontainers always report creation time to be same as the time
of creation of the latest subcontainer.

Still not an ideal solution, but accurate for most practical purposes.
 2015-05-07 18:14:54 +00:00