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43f4da0ecc2d7190fc01dc6ea02f413db97cd06a
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156 Commits

Author SHA1 Message Date
Alfonso Acosta
43f4da0ecc Fix tests 2016-10-18 17:26:45 +00:00
Alfonso Acosta
bd3ececb11 Increase timestamp precision 2016-10-18 15:24:37 +00:00
Simon Howe
0774496102 Remove ContainerImage.imageID in the details panel 
It will be re-introduced later as imageIDs
 2016-09-28 16:17:14 +02:00
Matthias Radestock
fa784140a4 appease linter 2016-08-26 14:50:45 +01:00
Matthias Radestock
a5b491dd46 Merge pull request #1833 from weaveworks/simplify-container-stats 
use go-dockerclient's Client.Stats

Fixes #1799
 2016-08-26 13:07:16 +01:00
Matthias Radestock
3c4833fe97 use go-dockerclient's Client.Stats 
...instead of rolling our own.

This also fixes #1799 - a race condition that could result in multiple
stats gatherers for a container.
 2016-08-26 12:43:30 +01:00
Matthias Radestock
af48c7f240 Merge pull request #1830 from weaveworks/1664-correct-cpu-metrics 
correct cpu metrics

Fixes #1664.
 2016-08-26 11:18:56 +01:00
Matthias Radestock
b209d22e08 normalise container CPU metrics to 100% 
The container CPU metric was reported in units of 100% = 1 CPU. So the
the ratio was correct, but since we don't show limits in most places it
is hard to interpret that figure. It also makes sorting by CPU usage
highly misleading. So now we normalise everything to 100%. That too can
be misleading, depending on what you are looking for, but it's generally
less surprising.
 2016-08-25 16:13:36 +01:00
Alfonso Acosta
b7b64a7975 Use login shells in terminals 2016-08-22 17:42:38 +00:00
Alfonso Acosta
b3b160ceb0 Merge pull request #1791 from weaveworks/release-0.17 
Release 0.17.0
 2016-08-16 15:04:29 +01:00
Alfonso Acosta
8b97f12ab1 Make stats gathering idempotent 2016-08-16 12:50:22 +00:00
Krzesimir Nowak
9e092f1a4a Switch to LatestMap-style node controls 
This allows plugins to add controls to nodes that already have some
controls set by other plugin. Previously only the last plugin that
sets the controls in the node would have its controls visible. That
was because of NodeControls' Merge function that actually weren't
merging data from two inputs, but rather returning data that was newer
and discarding the older one.
 2016-08-12 17:15:43 +02:00
Krzesimir Nowak
7f46b90e27 Make LatestMap "generic" 
This commit makes the LatestMap type a sort of a base class, that
should not be used directly. This also adds a generator for LatestMap
"concrete" types with a specific data type in the LatestEntry.
 2016-08-12 17:03:42 +02:00
Krzesimir Nowak
41193b428e Make control handlers registry an object and extend its functionality 
It is not a singleton anymore. Instead it is an object with a registry
backend. The default registry backend is provided, which is equivalent
to what used to be before. Custom backend can be provided for testing
purposes.

The registry also supports batch operations to remove and add handlers
as an atomic step.
 2016-08-12 17:03:42 +02:00
Matthias Radestock
4d746a6cf4 log container id in attach/exec errors 2016-08-05 19:23:54 +01:00
Matthias Radestock
3af45583e5 don't log attach/exec close 
since we don't log the start either
 2016-08-05 19:19:09 +01:00
Alfonso Acosta
8a950a59d6 Remove Metric Add() method 
* Helps reduce garbage (MakeMetric() now takes a slice and there's a shorter version MakeSingletonMetric())
* Fixes bug computing Max (Min) in samples since using MakeMetric()
  was causing a default Max/Min of zero.
* Simplifies code a bit
 2016-08-01 16:58:11 +00:00
Matthias Radestock
b3874e6e6f show names of stopped containers 
This got broken in b78c503

Fixes #1691
 2016-07-21 11:01:53 +01:00
Matthias Radestock
34cb6d5a84 reduce container stats log noise 
Don't complain about net.errClosing, which we typically get instead of
io.EOF when the container stops.
 2016-07-16 20:33:15 +01:00
Matthias Radestock
30a5a9e64b reduce container stats log noise 
reduce log level
 2016-07-16 20:32:36 +01:00
Matthias Radestock
b38913e5c9 tiny improvement: log container id in stats collection loop 2016-07-16 20:12:19 +01:00
Alfonso Acosta
26c6249516 Review comments 2016-07-07 16:18:18 +00:00
Alfonso Acosta
c843d24f6f Do not infer short-lived connections for host-networking containers 2016-07-07 15:44:13 +00:00
Alfonso Acosta
e1afe22a22 Add all docker subnets to overlay topology 2016-06-15 21:22:29 +00:00
Alfonso Acosta
0587c6a967 Fix master after merging conflicting PRs #1531 and #1584 
They both passed tests separately and were no source-line conflicts ... but shit happens.
 2016-06-15 20:23:13 +00:00
Alfonso Acosta
5d07b99e69 Merge pull request #1584 from weaveworks/1563-read-docker-networks 
Add docker networks to the Overlay Topology
 2016-06-15 19:08:30 +01:00
Tom Wilkie
fba555c985 Use image name without version as id. (#1531) 
* Use image name without version as id.

* Review feedback
 2016-06-15 16:14:51 +01:00
Tom Wilkie
d888509865 Ignore IPv6 addresses in Docker reporter (#1552) 2016-06-15 16:05:12 +01:00
Alfonso Acosta
7fb40c802a Review feedback 2016-06-14 16:53:23 +00:00
Alfonso Acosta
6f0a31d1cd Add docker networks to the Overlay Topology 2016-06-14 14:58:43 +00:00
Alfonso Acosta
47c5754923 Add test 2016-06-13 11:47:19 +00:00
Alfonso Acosta
0fd2754b58 Gather IPs from all the container networks 2016-06-10 17:45:54 +00:00
Simon Howe
05ce661c19 Gets go-tests passing! 2016-06-06 16:24:18 +02:00
Peter Bourgon
e0fab36351 Re-sync container on network dis/connect 2016-06-06 16:24:03 +02:00
Peter Bourgon
10ced2d09d First cut of network data 2016-06-06 16:24:02 +02:00
Alban Crequy
42ad3aa12b Scope slow: improve error messages for debugging (#1534) 
* alpine: dl-4.alpinelinux.org is dead, use another server

* increase buffer for docker stats

Attempt to avoid the following message:
docker container: dropping stats.

* probe: better timeout error messages

The logs contains the following messages:

Process reporter took longer than 1s
K8s reporter took longer than 1s
Docker reporter took longer than 1s
Endpoint reporter took longer than 1s

This patch prints how long it takes.
 2016-05-22 18:21:55 +01:00
Alfonso Acosta
b78c503004 Review feedback 2016-05-10 08:03:46 +00:00
Alfonso Acosta
e83f985ea6 Precompute base of the container nodes 2016-05-10 06:25:06 +00:00
Alfonso Acosta
d1ea4aa6f8 Fix tests 2016-05-04 16:36:37 +00:00
Alfonso Acosta
4140d288a8 Don't scope docker IPs in Kubernetes 2016-05-04 14:50:22 +00:00
Tom Wilkie
1c5f0ac041 Don't attribute conntracked connections to k8s pause containers. 2016-05-03 12:04:08 +01:00
Tom Wilkie
02554b1dcd Propagate network info for containers sharing network namespaces (#1401) 
- Add armon/go-radix library, use this to find containers by prefix
- Deal with host net namespace in the same way
 2016-04-29 18:13:55 +01:00
Tom Wilkie
cb52acbc46 Add pod delete control 
- Push shortcut reports when pods are created/deleted
- Buffer upto 2 reports instead of dropping them
 2016-04-28 14:48:05 +01:00
Paul Bellamy
a374ad334a Don't show container labels on container images 
Images have their own labels. We can still use the container labels for
filtering, as the filters are "System Containers", not "System Images".
 2016-04-25 10:32:33 +01:00
Paul Bellamy
1539e668e7 Merge pull request #1290 from weaveworks/remove-container-control 
Add control for removing stopped docker containers.
 2016-04-22 14:13:40 +01:00
Tom Wilkie
8b06f6c0d8 Add rank field to controls. 2016-04-21 18:05:48 +01:00
David Kaltschmidt
62ed88cf16 Close details panel when node was removed via control 2016-04-21 18:34:51 +02:00
Tom Wilkie
ed555b6780 Add 'closeDetails' field to control responses. 2016-04-21 16:40:21 +01:00
Tom Wilkie
65dbca997c Add control for removing stopped docker containers. 2016-04-21 16:24:41 +01:00
Tom Wilkie
66868eb946 Add test for rm'd containers 2016-04-21 13:51:20 +01:00