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130 Commits

Author SHA1 Message Date
Victor Marmol
11462d80bc Lowering log levels. 
Reduce common logging using Kubernetes logging standards.
 2015-04-13 15:05:41 -07:00
Mikael Kjaer
d85b6e24d8 Update containers_html.go 
Changed logo to a link to the front page
 2015-03-12 14:18:33 +04:00
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
Rohit Jnagal
7b6b9e6b6d Always use alias as display name if its available. 
This is useful for identifying k8 containers on /docker handler.
Since k8 handles are pretty long, I arbitrarily decided to truncate the display.
Let me know if you don't like it.
 2015-02-28 01:39:42 +00:00
Rohit Jnagal
52d4be1f9e Disable cpu load tracking temporarily. 
I'd like to understand its resource usage and improve accuracy
before we ship it in an official release.
 2015-02-09 15:16:45 -08:00
Rohit Jnagal
a7603df953 Add cpu load graph to UI. 2015-01-28 07:04:41 +00:00
Rohit Jnagal
3977f996c8 Move network graphs above filesystem info for root. 
This is also consistent with the other container pages.
 2015-01-18 05:20:53 +00:00
Rohit Jnagal
ed155019ac Verify and fix error message nit :) 2015-01-14 01:15:13 +00:00
Rohit Jnagal
55fceed402 Add some more missing copyrights and script to verify copyright. 
Add to travis next.
 2015-01-09 19:31:25 +00:00
Victor Marmol
dbfcce44aa Limit to 5 FS gauges in a stable way. 
The first 5 gauges on the list may not be the same as the first 5 gauges
being displayed.
 2015-01-05 15:52:39 -08:00
Rohit Jnagal
acc7fab5ee Merge pull request #420 from vmarmol/gauge 
Don't limit gauges width. Also make them smaller.
 2015-01-05 14:13:01 -08:00
Victor Marmol
19f755c83f Don't limit gauges width. Also make them smaller. 2015-01-05 13:48:21 -08:00
Rohit Jnagal
363f08d591 Merge pull request #418 from rjnagal/docker 
Fix typo in memory graph generation.
 2015-01-05 13:00:27 -08:00
Rohit Jnagal
12289bdac5 Fix typo in memory graph generation. 2015-01-05 20:57:44 +00:00
Victor Marmol
643d647761 Gofmt all files. 2015-01-05 11:26:23 -08:00
Rohit Jnagal
607cf15f1d Limit number of FS gauges to 5. 2014-12-30 18:06:20 +00:00
Vish Kannan
4cbdbc2e17 Merge pull request #381 from vmarmol/ui 
Simplify handling of progress bars and humanized values.
 2014-12-18 21:30:08 -08:00
Victor Marmol
3cebc955b1 Simplify handling of progress bars and humanized values. 
Fixes #378.
 2014-12-18 16:52:22 -08:00
Victor Marmol
6ad13d126b Check filesystem before accessing it in UI. 
Fixes #377.
 2014-12-18 16:09:50 -08:00
Victor Marmol
bf641ddbf2 Better handling of empty filesystems. 2014-12-16 17:31:56 -08:00
Victor Marmol
c5315a6800 Dynamically update FS gauges in a stable way. 
Fixes #361.
 2014-12-16 10:58:22 -08:00
Victor Marmol
5b7fb6bcc9 Dynamically create the filesystem usage. 
Fixes #357.
 2014-12-16 09:40:06 -08:00
Rohit Jnagal
afdd1d1e96 Match Filesystem listing with Filesystem Gauge name. 
Both are now FS #n.
 2014-12-15 19:20:29 +00:00
Victor Marmol
22a0584c41 Merge pull request #345 from incredlabs/httpauth 
Added HTTP Auth and HTTP Digest authentication #302
 2014-12-12 02:34:11 +08:00
Victor Marmol
875e4ebd6b Merge pull request #346 from incredlabs/updatebars 
Made the progress bars and text dynamic #263
 2014-12-12 02:14:30 +08:00
Dipankar Sarkar
8d3ea25764 Ran gofmt and made the various changes suggested 2014-12-11 23:18:03 +05:30
Dipankar Sarkar
c8bf81c4fd Updated the humanize function 2014-12-11 23:05:52 +05:30
Dipankar Sarkar
754bfb06b8 Made the progress bars and text dynamic #263 2014-12-11 21:18:05 +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
Dipankar Sarkar
51975cad7b Added a Filesystem gauge 2014-12-11 13:10:45 +05:30
Victor Marmol
181e12dda2 Refactoring and fixes of /docker API endpoint. 
This canges the output of the Docker endpoint to be a map so that it is
more consistent from single to multiple returns. It also refactors
internally how we handle both types of requests.

Without this PR the /docker API endpoint is broken completely so this
change in format has no effect anyways.

These changes are tested by the upcoming integration tests.
 2014-11-19 03:36:18 -08:00
Victor Marmol
ac0b27a4b8 Fix Docker ALL reference 2014-11-17 10:07:40 -08:00
Craig Wickesser
89b039ae9e Include version numbers in resource URLs. 2014-11-14 16:15:36 -05:00
Craig Wickesser
7f718a30d7 fixed formatting 2014-11-13 20:16:12 -05:00
Craig Wickesser
b4e1dbb4f9 Embed bootstrap, jquery and other external dependencies to allow cAdvisor to function without a connection to the Internet per issue #304. 2014-11-13 18:09:29 -05:00
Rohit Jnagal
a4e25f056b Merge pull request #307 from vmarmol/root 
Add "Docker containers are here" link to the main page.
 2014-11-13 11:23:27 -08:00
Victor Marmol
e7b5a587c6 Add 'Docker containers are here' link to the main page 2014-11-13 11:09:54 -08:00
Victor Marmol
f97e57df88 Simplify how the Docker containers are handled. 
This is done by introducting the concept of "namespaces" of container
names. The aliases of a container are under this namespace. Namespace
names are of the form:

//<namespace>/<alias>

This allows us to (within cAdvisor) query all docker containers as
//docker regardless of whether this is a systemd or a non-systemd system.

This does break our ability to handle Docker aliases with the /container
endpoint. I think this is acceptable as our support there was not
consistent between system types.
 2014-11-12 18:01:47 -08:00
Victor Marmol
6e89bdef9f Add /docker/ UI endpoint. 
Fixes #294
 2014-11-07 08:53:52 -08:00
Vishnu Kannan
5e8fecea6a Adding filesystem usage calculation for docker containers. This patch also includes some internal refactoring. 
'machine' api now exports a list of all existing 'ext*' filesystems along with the capacity.
 2014-10-06 09:51:32 +00:00
Vishnu Kannan
8fd73e7fc0 Adding filesystem stats to db storage drivers. Moved FsStats to info package. 2014-10-01 18:49:10 +00:00
Vishnu Kannan
c21ff1f166 Adding a disk usage progress bar. 2014-10-01 00:28:01 +00:00
Victor Marmol
e22831f1bd Flatten ContainerSpec. 2014-09-19 10:14:22 -07:00
Victor Marmol
9dd8621686 Remove remaining parts of samples and percentiles. 2014-09-15 14:38:51 -07:00
Victor Marmol
467b6f33db Cleanup graph JS and don't show values below 0. 2014-09-10 15:04:28 -07:00
Victor Marmol
0c6fb6cb87 Don't try to draw graphs we don't have data for. 
This was specifically a problem with network. We were throwing JS
errors.
 2014-09-04 18:52:07 -07:00
Victor Marmol
6ed452f328 Merge pull request #192 from caglar10ur/master 
Make (memory) limits human readable
 2014-09-04 08:41:13 -07:00
Victor Marmol
613b59f8ce Don't assume 1s between samples in the UI. 
Fixes #155
 2014-09-03 19:01:51 -07:00
S.Çağlar Onur
27cf0c9963 split size and unit 
Signed-off-by: S.Çağlar Onur <caglar@10ur.org>
 2014-08-25 21:42:49 -04:00
Rohit Jnagal
b66eb73a78 Add hot memory usage to memory graph. 
Docker-DCO-1.1-Signed-off-by: Rohit Jnagal <jnagal@google.com> (github: rjnagal)
 2014-08-26 00:11:05 +00:00
S.Çağlar Onur
632af98db8 Make (memory) limits human readable (16.00PB v.s 16000000000MB) 
Signed-off-by: S.Çağlar Onur <caglar@10ur.org>
 2014-08-24 18:01:06 -04:00
Victor Marmol
eba693b3a0 Merge pull request #191 from rjnagal/master 
Remove page fault stats from UI
 2014-08-22 12:18:17 -05:00
Rohit Jnagal
ac72c056c3 Remove page faults from cadvisor UI. 
Page fault data is useful for inference and performance detection, but
it doesn't make sense on the summary UI. We have limited space on the
main container page. Let's use it for main throughput signals. Removing
faults make network stats more prominent too.

Docker-DCO-1.1-Signed-off-by: Rohit Jnagal <jnagal@google.com> (github: rjnagal)
 2014-08-22 16:57:59 +00:00
Vishnu Kannan
1a24eed18f Fix storage driver buffer duration default value. 
The cache will now hold atlest the minimum number of stats required by the UI and more
if the buffer duration is longer than the default.

Docker-DCO-1.1-Signed-off-by: Vishnu Kannan <vishnuk@google.com> (github: vishh)
 2014-08-20 20:46:14 +00:00
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
monnand
17b0ec576b Merge pull request #132 from vmarmol/ui 
Fix some UI todos.
 2014-07-28 21:26:17 -04:00
Rohit Jnagal
9b5445e7f3 Fix cpu gauge to show percent of machine cpu capacity being used by the 
container. For a container using one full core out on a 4-core machine,
the gauge will show up as 25%.

Docker-DCO-1.1-Signed-off-by: Rohit Jnagal <jnagal@google.com> (github: rjnagal)
 2014-07-28 22:16:49 +00:00
Victor Marmol
4bf5a1a0c4 Fix some UI todos. 2014-07-26 13:28:33 -07:00
Victor Marmol
1921c1dd74 Handle empty stats in the UI. 2014-07-25 08:48:10 -07:00
Victor Marmol
02b06eab65 Merge pull request #124 from rjnagal/cpumask 
Fix cpu limit to report cpu shares.
 2014-07-24 16:55:34 -07:00
Rohit Jnagal
befc11b899 Fix cpu limit to report cpu shares. 
It is currently treating shares as millicores.

Changed 'CPU Limit 1.024 cores' to 'CPU shares 1024 shares'.

Docker-DCO-1.1-Signed-off-by: Rohit Jnagal <jnagal@google.com> (github: rjnagal)
 2014-07-24 23:31:53 +00:00
Victor Marmol
8000237ff7 Request 60s of container history and no samples in the UI. 2014-07-24 11:12:28 -07:00
Rohit Jnagal
1fa48e8c39 Fix handling of cpumask for docker driver. Raw driver still reports all 
cpus. Will fix it to read cpumask for cgroup seperately.

Docker-DCO-1.1-Signed-off-by: Rohit Jnagal <jnagal@google.com> (github: rjnagal)
 2014-07-24 01:50:32 +00:00
Vishnu Kannan
41d9275b51 Fixed network stats handling. The UI now reports network errors. 2014-07-23 22:24:43 +00:00
Vishnu Kannan
106787f850 Adding network bytes tx, rx and errors to the frontend. Network errors chart is not exposed in the UI yet. 2014-07-23 19:15:28 +00:00
Nan Deng
c7f69c2382 move function into test 2014-07-10 10:41:20 -07:00
Nan Deng
4d0b365d43 let users decide how many stats/samples they want to retrieve 2014-07-07 22:04:30 -07:00
Nan Monnand Deng
421fd762a5 fix bug introduced by pr #69 2014-06-29 20:22:13 -07:00
monnand
9d8d40c239 Merge pull request #47 from vmarmol/fix-names 
Using the container's aliases in the UI.
 2014-06-17 16:37:50 -04:00
Victor Marmol
7262ea66c7 Using the container's aliases in the UI. 
Fixes #28.
 2014-06-13 18:57:39 -07:00
Victor Marmol
406a15c954 Saturate resource limit to machine limit 2014-06-13 14:56:41 -07:00
Victor Marmol
48c81727dd Remove unused function 2014-06-13 14:27:52 -07:00
zohaib1020
341f64a448 Add legends right under the line graphs. 2014-06-13 11:12:16 -07:00
Nan Deng
84ec5a7e91 rename var 2014-06-12 17:35:20 -07:00
Nan Deng
312bcae2db gofmt -r "ContainerRef->ContainerReference" -w -l . 2014-06-12 17:32:46 -07:00
Nan Deng
163179a84e changed pages and manager. 2014-06-12 17:31:26 -07:00
Victor Marmol
712f9fb32f Migrating cAdvisor code from lmctfy 2014-06-09 12:12:07 -07:00