prometheus/cadvisor
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62 Commits

Author SHA1 Message Date
Tim St. Clair
4c3454ad6f Inline storageDriver usage & fix error message 2016-05-05 17:13:41 -07:00
Tim St. Clair
85d2668128 Clean up -storage_driver flag 
Fix storage driver flag to show all the registered drivers as
options. Result:

```
  -storage_driver driver
                  storage driver to use. Data is always cached shortly
                  in memory, this controls where data is pushed besides
                  the local cache. Empty means none. Options are:
                  <empty>, bigquery, elasticsearch, influxdb, kafka,
                  redis, statsd, stdout
```
 2016-05-04 19:26:44 -07:00
Tim St. Clair
c8d9cc16dc Fixes for --disable_metrics flag 
1. Fix for writing to nil map when value is non-empty.
2. Fix the usage string: go flag package uses backticks for the flag
name.
3. Render the flag default value in the same format as the flag accepts.
 2016-05-02 22:47:37 -07:00
Vishnu kannan
a663e835c4 Fix --disable_metrics parsing to accept empty string as input. 
Signed-off-by: Vishnu kannan <vishnuk@google.com>
 2016-04-06 11:52:44 -07:00
Vishnu kannan
e2717d8bb7 Avoid collecting network stats for non root cgroups in raw handler. 
Signed-off-by: Vishnu kannan <vishnuk@google.com>
 2016-03-15 12:16:11 -07:00
Seth Jennings
8aa6164192 allow ignoreMetrics in new manager 2016-03-14 17:16:56 -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
Lei Xue
c54f9d3758 make profiling tunable 2015-12-04 18:35:05 +08:00
Lei Xue
dbbe38dfed re-order the import package 2015-11-30 16:43:22 +08:00
mqliang
ce001dcd4e Fix imported package names to not use mixedCaps or under_scores 2015-10-22 12:10:57 +08:00
Vish Kannan
a38832f31f Merge pull request #906 from jimmidyson/prometheus-container-name-to-labels 
Registration of custom function to map container name to prometheus labels
 2015-10-08 11:46:58 -07:00
Jimmi Dyson
5db9f8674e Registration of custom function to map container name to prometheus labels 2015-10-07 11:30:58 +01:00
Jimmi Dyson
cf43fd2556 Expose git revision as well as version in version info, add Makefile 2015-10-02 10:26:33 +01:00
Piotr Szczesniak
90ca5f9286 Moved max_housekeeping and allow_dynamic_housekeeping flags to cadvisor.go 2015-07-21 20:26:57 +02:00
Johannes 'fish' Ziemke
822d60ba8a Provide cadvisor stats as prometheus metrics 2015-03-11 20:51:06 +01:00
Victor Marmol
d357c34f22 Refactor and centralize HTTP registration. 2015-03-10 18:00:10 -07:00
Victor Marmol
563ead3cce Use mux to register HTTP handlers. 
This will allow us to register handlers on the non-default HTTP handler.
 2015-03-10 15:37:16 -07:00
Rohit Jnagal
872546ba3a Bulk move current info api to info/v1. Making room for info/v2. 2015-03-04 00:47:28 +00:00
Victor Marmol
7e7c433307 Register container handler factories in manager.New(). 
This lets us simplify the startup of the manager.
 2015-03-02 17:31:20 -08:00
Victor Marmol
99a48d8310 Make explicit the use of InMemoryStorage in Manager. 
The current structure is a remnant of when the in memory storage was one
of the options for backing store. Today, we always have the memory
storage with an optional "backend storage" plugin. This commit makes the
InMemoryStorage use explicit.
 2015-02-18 14:09:59 -08:00
Rohit Jnagal
e5200948f5 Add a disk map to machine info. 
This is read once at start of cAdvisor. We can use this to report
machine state as well as return logical name for block devices in UI.

Signed-off-by: Rohit Jnagal <jnagal@google.com> (github: rjnagal)
 2014-12-17 00:15:50 +00:00
Rohit Jnagal
124c08f82a Add a validation handler to check cadvisor's underlying dependencies. 2014-12-15 18:51:00 +00:00
Dipankar Sarkar
d7b01e8994 Added log info for auth and digest file 2014-12-11 23:48:11 +05:30
Dipankar Sarkar
8d3ea25764 Ran gofmt and made the various changes suggested 2014-12-11 23:18:03 +05:30
Dipankar Sarkar
f9b1546367 Cleanup and minor fix for digest 2014-12-11 17:48:08 +05:30
Dipankar Sarkar
6798f193fd Added HTTP Auth and HTTP Digest authentication #302 2014-12-11 17:25:43 +05:30
Victor Marmol
18e9394dbc Adding runtime options docs. 
Also some cleanups of other docs.
 2014-12-04 09:16:30 -08:00
Craig Wickesser
195ad227c4 Updated description of version flag 
Updated description of version flag per a [comment](https://github.com/google/cadvisor/pull/330#discussion-diff-20919796).
 2014-11-26 05:10:57 -05:00
Craig Wickesser
d5e9528604 Added a version flag to print the version of cAdvisor per #329. 2014-11-25 21:56:26 -05:00
Victor Marmol
2dac0d5c58 Merge pull request #300 from rancherio/configure-ip 
Make the listen IP address configurable
 2014-11-13 08:20:05 -08:00
Darren Shepherd
bed887ffb6 Make the listen IP address configurable 2014-11-12 16:47:45 -07:00
Victor Marmol
6e89bdef9f Add /docker/ UI endpoint. 
Fixes #294
 2014-11-07 08:53:52 -08:00
Victor Marmol
6393bfbd40 Also handle SIGTERM. 2014-09-23 14:49:36 -07:00
Victor Marmol
6f35cf8e6c Supporting graceful signal shutdown. 
Adding a signal handler and gracefully shutting down all threads.
 2014-09-23 14:13:58 -07:00
Vishnu Kannan
7ed645f004 Avoid compiling cadvisor statically for the docker image by deriving the image from a stripped down busybox image. 
Log failures encountered while dumping to influxdb
Handle critical failures in cadvisor gracefully without getting stuck.
 2014-09-19 17:23:45 +00:00
Victor Marmol
1c085a302d Adding the pprof HTTP service to cAdvisor. 
This does not consume any resources unless the resources are queried.
 2014-09-12 08:40:29 -07:00
Victor Marmol
fd784cbca2 Remove memory storage driver and make empty the default. 
This fixes the current cAdvisor HEAD.
 2014-09-09 16:57:45 -07:00
Victor Marmol
b80a7481b9 Add string format for port being logged. 2014-09-03 21:38:42 -07:00
Victor Marmol
cf725b2173 Add a /healthz endpoint to cAdvisor. 
Fixes #181
 2014-08-30 00:52:25 -07:00
Rohit Jnagal
505a8a9138 Merge remote-tracking branch 'upstream/master' into bigquery 
storagedriver.go

Docker-DCO-1.1-Signed-off-by: Rohit Jnagal <jnagal@google.com> (github: rjnagal)

Docker-DCO-1.1-Signed-off-by: Rohit Jnagal <jnagal@google.com> (github: rjnagal)
 2014-08-20 23:29:05 +00:00
Rohit Jnagal
cfe839a0cd First version of bigquery backend. 
Lot of TODOs. But it should be good enough for anyone who wants to try
it out. Marked experimental.

Docker-DCO-1.1-Signed-off-by: Rohit Jnagal <jnagal@google.com> (github: rjnagal)
 2014-08-20 23:04:05 +00:00
Victor Marmol
eeea467d66 Allow cAdvisor to use as many cores as exist on the machine. 
We scale with the number of containers (and cores on the machine) so we
should be able to use more than just one core (the default).
 2014-08-11 17:31:05 -07:00
Vishnu Kannan
3e390e0f33 Use glog instead of 'log' library. 
Docker-DCO-1.1-Signed-off-by: Vishnu Kannan <vishnuk@google.com> (github: vishh)
 2014-08-07 18:38:58 +00:00
Victor Marmol
d2397e5ab7 Refactor API http handlers to prepare for versioning. 2014-08-01 10:13:58 -07:00
Victor Marmol
e951d03be6 Implement GeSpec() in the simple raw driver. 2014-07-22 13:51:24 -07:00
Vishnu Kannan
ef13440034 Addressed comments. Another series of bug fixes. 
Modified the docker driver and lmctfy driver to skip containers they cannot handle.
 2014-07-22 19:55:14 +00:00
Vishnu Kannan
1edb798de5 Features: 
Added Network Stats to Container Info. It still not exposed via the HTTP UI.
Bug fixes:
1. Modified docker handler to use libcontainer.GetStats instead of quering the fs package.
2. cAdvisor will not stall if any of its core operations fail.
3. cAdvisor will safely ignore any inactive or leaked docker containers. When containers are leaked cgroup state exists but docker is not aware of them.
 2014-07-22 18:58:16 +00:00
Victor Marmol
a187d74e5b Enable the simple raw driver. 
It doesn't yet get the spec, but it is functional enough to use.
This removed the registration of lmctfy, the code will be removed in a
future PR once raw GetSpec() is complete.
 2014-07-21 19:02:07 -07:00
Victor Marmol
1636c3e759 Change ContainerHandlerFactories to decide what containers they support. 
This allows a ContainerHandlerFactory to register a CanHandle() function
which is called to determine whether the factory can handle a particular
container.

This commit disables being able to run cAdvisor without lmctfy. This
should be enabled again with a "no-op" global factory which I would like
to do in a separate PR.
 2014-07-16 16:48:45 -07:00
Nan Monnand Deng
bfab17c299 use lmctfy when it is allowed 2014-07-11 18:30:31 -04:00