prometheus/cadvisor
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967e09a3a5
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123 Commits

Author SHA1 Message Date
Calum Lacroix
967e09a3a5 Checks environment variables for empty strings 
If an environment variable is an empty string, cadvisor panics and fails to start
 2017-02-08 18:44:56 +00:00
David Ashpole
9fdeefe3e4 Cadvisor now publishes per-container inode stats using the command 'find . -xdev printf '.'| wc -c' this is published in the v2 api using a new field 2016-10-12 13:16:21 -07:00
Andy Goldstein
d05098b314 Lower ThinPoolWatcher cache miss log level 2016-07-23 07:07:42 -04:00
Matt Wringe
213c254bb7 Add in the ability to expose the ip address of a container. 2016-07-13 13:58:43 -04:00
Tim St. Clair
3fbe18de9a Merge pull request #1204 from pmorie/dm-support 
devicemapper thin_ls support
 2016-05-18 12:30:05 -07:00
Paul Morie
647224c95a Add devicemapper support for docker containers 2016-05-18 15:19:20 -04:00
Shaya Potter
6fa3687720 Polling rkt implementation of new watcher inteface (#1284) 
polling rkt implementation of new watcher inteface
 2016-05-17 10:34:56 -07:00
Shaya Potter
e02632463b Refactor container watching out of raw handler into its own inteface / package 2016-05-11 20:27:10 -07:00
Tim St. Clair
019bfaecc7 Delete unused ListThreads container method 2016-05-06 13:45:29 -07:00
Tim St. Clair
0c89fd1b71 Refactor docker-specific functions from manager to docker 2016-05-02 12:24:31 -07:00
Lantao Liu
ece4c555cc switch to the new engine-api 2016-04-25 19:22:05 -07:00
Tim St. Clair
9790a0d3f4 Fix docker GetSpec to include image, labels, and env vars 2016-04-15 15:34:24 -07:00
Tim St. Clair
dc6415aef7 Check docker container existance the same way as raw & rkt 2016-04-15 11:35:31 -07:00
Tim St. Clair
4a8f3e4c93 Read docker container spec from cgroupfs, rather than libcontainer spec 2016-04-14 17:10:03 -07:00
Tim St. Clair
b768a9d1dc If docker /info does not include ServerVersion, fallback to /version 2016-04-08 17:05:26 -07:00
Tim St. Clair
b553e02476 Fix cAdivsor docker validation 2016-04-08 17:05:26 -07:00
Tim St. Clair
d9c864324b Fix usage of the latest go-dockerclient 2016-04-04 18:01:47 -07:00
Shaya Potter
5e04a224ae pull out common parts of docker and raw container handlers for use by rkt handler 2016-03-02 16:12:04 -08:00
Vishnu Kannan
da888b11b2 Set spec.hasFilesystem to true by default for docker containers. 2016-03-01 09:58:28 -08:00
Seth Jennings
decac1ac15 nil pointer check 2016-02-29 11:37:25 -06:00
Vish Kannan
06ac85ca29 Merge pull request #1121 from vishh/opt-out-metrics 
Support opt out for metrics.
 2016-02-25 16:25:02 -08:00
Vishnu kannan
2defa0bddb Adding support for inodes. 
Signed-off-by: Vishnu kannan <vishnuk@google.com>
 2016-02-25 15:13:58 -08:00
Vishnu kannan
36415f465a Support opt out for metrics. 
Signed-off-by: Vishnu kannan <vishnuk@google.com>
 2016-02-24 15:57:31 -08:00
Vishnu kannan
262ceb075c Fix docker storage path while calculating disk usage from within the container. 
Signed-off-by: Vishnu kannan <vishnuk@google.com>
 2016-02-18 16:44:33 -08:00
Vishnu kannan
6a6abc19f4 remove unused var rwLayerIDDirTemplate 
Signed-off-by: Vishnu kannan <vishnuk@google.com>
 2016-02-05 17:15:00 -08:00
Vishnu kannan
6f0c6d3667 add todo to cleanup variable names in docker handler 
Signed-off-by: Vishnu kannan <vishnuk@google.com>
 2016-02-05 16:32:08 -08:00
Vishnu kannan
dabec0a6b2 Fix fs stats handling for non-aufs storage drivers. 
Signed-off-by: Vishnu kannan <vishnuk@google.com>
 2016-02-05 16:32:07 -08:00
Vishnu kannan
f5829b4744 Rework the v2.1 API to expose container Info. 
Added a test for filesystem stats. Devicemapper backend is ignored

Signed-off-by: Vishnu kannan <vishnuk@google.com>
 2016-02-03 17:02:49 -08:00
Vishnu kannan
59c03672d0 Handle fs metrics for docker version >= 1.10.0 
Signed-off-by: Vishnu kannan <vishnuk@google.com>
 2016-02-02 10:20:20 -08:00
Vishnu kannan
5ab2f45fc6 Use storage dir from docker info for filesystem usage tracking. 
Signed-off-by: Vishnu kannan <vishnuk@google.com>
 2016-02-01 18:20:00 -08:00
Tim St. Clair
f5bceae3a2 Merge pull request #1033 from asteris-llc/master 
Add the support for kafka in cAdvisor's storage, including output of container id and labels
 2016-01-29 17:17:06 -05:00
Allison Richardet
80ba7e7db7 Add the support for kafka in cAdvisor's storage, including output of container id and labels 
Addressing PR Feedback

Addressing PR Feedback
 2016-01-27 21:33:57 -06:00
Jimmi Dyson
4c345b1989 Merge pull request #1063 from dqminh/fix-envs-handler 
Initialize env mapping for labels when creating docker container
 2016-01-27 10:46:24 +00:00
Vish Kannan
bef8522964 Merge pull request #1046 from jimmidyson/libcontainer-bump 
bump(github.com/opencontainers/runc/libcontainer)
 2016-01-26 14:35:46 -08:00
Jimmi Dyson
336821d28e Fix up networking stats for new docker network functionality 2016-01-26 11:32:39 +00:00
Jimmi Dyson
33386f899b bump(github.com/opencontainers/runc/libcontainer) 
Fixes issues with breaking changes to ``GetPids` which is affecting
downstream consumers of cadvisor (e.g. Kubernetes).
 2016-01-26 09:46:59 +00:00
Daniel Dao
127b09f5ae initialize env mapping 
Signed-off-by: Daniel Dao <dqminh@cloudflare.com>
 2016-01-18 15:58:45 +00:00
Vishnu Kannan
944201c86b Refactor api conversion methods. 2016-01-15 15:40:15 -08:00
Vishnu kannan
6dfdd8eca1 1. Update filesystem stats APIs. 
2. Add BaseUsage to containers which includes only the rootfs usage, if available.

Signed-off-by: Vishnu kannan <vishnuk@google.com>
 2016-01-15 15:39:17 -08:00
Jimmi Dyson
4e9d29a408 Fix FS usage goroutine leaks 2016-01-14 19:30:48 +00:00
Vish Kannan
01434a1c54 Merge pull request #1020 from miguel250/zfs-support 
Add support ZFS filesystem
 2016-01-13 11:52:37 -08:00
Daniel Dao
e5b6bfa94f add whitelisted env as container metadata 
This add Envs to container spec as a metadata source. When using prometheus
exposition format, they will be merged into the list of metrics' labels.

Also changed the cli flag to docker_env_metadata_whitelist, and add refenrences
of whitelist envs to API

Signed-off-by: Daniel Dao <dqminh@cloudflare.com>
 2016-01-13 11:22:13 +00:00
Florian Pfitzer
009761cb53 Export image name and env variables as prometheus labels 2016-01-05 10:49:20 +00:00
Miguel Perez
e0fef76668 Add support ZFS filesystem 
- fix container usage stat not loading on first load
 2015-12-15 15:41:19 -05:00
Vishnu kannan
a6daa760c8 Fix goroutine leak in docker fs handler logic. 
Signed-off-by: Vishnu kannan <vishnuk@google.com>
 2015-12-04 11:19:49 -08:00
Jonathan Boulle
4965f069b7 Fix case statements dealing with storageDriver 
cf0adcc817 introduced two switch
statements to facilitate the addition of the `overlayStorageDriver`;
unfortunately neither of them conform to the Go switch semantic, which
does not fallthrough unless explicitly requested. In one case this was
innocuous (because a `break` was effectively the same as a no-op) but in
the other it would cause the `HasFilesystem` bool to not be set
appropriately in the case of `aufsStorageDriver` being used.

IMHO it's also more idiomatic to perform the default behaviour in the
default case rather than pre-setting and overriding it.
 2015-12-02 16:04:01 -08:00
Vishnu Kannan
cf0adcc817 Add support for Overlayfs. 
Signed-off-by: Vishnu kannan <vishnuk@google.com>
 2015-12-02 15:43:34 -08:00
Lei Xue
dbbe38dfed re-order the import package 2015-11-30 16:43:22 +08:00
Jimmi Dyson
1f679cee70 Clean up unused struct fields (via structcheck linter) 2015-11-27 22:06:16 +00:00
Alex Mavrogiannis
4533dd7d18 changed libcontainer dependency to runc 2015-11-21 14:04:01 -08:00