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v1.2.1
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74 Commits

Author SHA1 Message Date
Alfonso Acosta
eb4027a97c Reintroduce probe checkpoint flags for kernel version and OS 
Removed unintentionally in https://github.com/weaveworks/scope/pull/2148
 2017-02-09 17:29:15 +00:00
Mike Lang
dee274e438 Merge pull request #2065 from weaveworks/mike/ecs/caching 
ECS reporter: Minimize API calls by caching task and service data
 2017-01-24 11:03:51 -08:00
Iago López Galeiras
f0d9876258 probe: refactor probeMain 2017-01-23 12:11:35 +01:00
Mike Lang
685af493bf ecs probe: Allow cache settings to be tweaked 2017-01-12 11:37:23 -08:00
Alfonso Acosta
06ff64d477 Forward OS/Kernel version to checkpoint 
Useful to prioritize ebpf testing

Also:
* Make treatment of kernel release and version consistent across Darwin/Linux
 2016-12-19 20:08:08 +00:00
Mike Lang
7d845f9130 ecs reporter: Review feedback, some trivial renames 2016-12-15 14:11:58 -08:00
Mike Lang
9d1e46f81b ECS reporter: Use persistent client objects across reports 
Not only does this allow us to re-use connections, but vitally it allows us
to make use of the new task and service caching within the client object.
 2016-12-15 14:11:57 -08:00
Jonathan Lange
e8085b01b6 Use 'common' library 2016-12-07 11:22:38 +00:00
Mike Lang
d0caee4748 Add some basic metadata to the ECS task/service details panels 2016-11-29 07:18:08 -08:00
Alfonso Acosta
ab1d2d2c6d Add checkpoint flag for ECS 2016-11-29 07:18:08 -08:00
Mike Lang
88499b4e9d Add --probe.ecs flag to enable running the ECS probe tagger 2016-11-29 07:17:16 -08:00
Alfonso Acosta
0884955c95 Extend metadata in details panel for Weave Net nodes 2016-11-03 15:57:23 +00:00
Tom Wilkie
7d88279758 Add prometheus metrics endpoint to probes. (#1915) 2016-10-10 14:30:34 -07:00
Tom Wilkie
2a00fd2d78 Allow user to specify URLs on the command line, and use that to allow per-target tokens. (#1901) 
Also:
- Parse targets on startup and catch badly formed ones before Scope can start.
- If no port is specified, use default port for scheme; if no scheme is specificed, use 4040.
- Use username as probe token
 2016-10-05 10:59:56 -07:00
Tom Wilkie
b130f1ba13 Allow users to specify conntrack buffer size. (#1896) 
* Allow users to specify conntrack buffer size.

* Fix tests.

* Use a config struct.
 2016-09-26 12:08:38 -07:00
Alfonso Acosta
c5ac315b38 Review feedback 2016-09-20 16:50:29 +00:00
Alfonso Acosta
0223b0b385 Implement DNS snooper 2016-09-19 14:38:59 +00:00
Alfonso Acosta
a904620908 Improve conntrack kernel-support detection for in-kernel compilations 2016-08-26 14:03:29 +00:00
Alfonso Acosta
4cb002e360 Merge pull request #1817 from weaveworks/release-0.17 
Release 0.17.1
 2016-08-19 15:04:36 +01:00
Alfonso Acosta
f8a67a41f7 Elide sensitive kubernetes flags from the logs 2016-08-18 15:33:07 +00:00
Alfonso Acosta
1bdff95f33 Extend kubernetes client flags to match kubectl 2016-08-17 15:16:58 +00:00
Krzesimir Nowak
1f5dbb776f Add shortcut reports for plugins. 
Plugins are queried for reports two times in a second. That's often
enough to get the shortcut reports. The reports are sent together with
the response.
 2016-08-12 17:03:42 +02:00
Krzesimir Nowak
0e06423a37 Forward control requests to plugins 
Thanks to that, plugins can react to requests from controls they
exposed.

To make it work, plugins registry modifies each plugin's report by
prepending the plugin ID to the control name the plugin has exposed
before sending it to the app. Then the registry installs the control
request handler for this faked control name, which forwards the
request to the correct plugin.

This adds a new API endpoint to plugins next to "/report" - a
"/control" entry. The body of the request is the JSON-encoded
xfer.Request instance.
 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
Alfonso Acosta
276ffa338e Elide service-token when logging commandline arguments 2016-08-11 15:07:08 +00:00
Alfonso Acosta
c0a672c02a Review feedback 2016-07-01 16:51:57 +00:00
Alfonso Acosta
6f1e52cd0d Allow disabling controls in probes 2016-07-01 15:06:06 +00:00
Tom Wilkie
ab3d34be01 Make it easier to disable weave integrations (#1610) 
* Make it easier to disable weave integrations

* Review feedback

* Make test pass
 2016-06-27 16:11:57 +01:00
Alfonso Acosta
4dfd096ca7 Fix handling of implicit probe targets 
Also, clean up entrypoint script.
 2016-06-15 11:12:50 +00:00
Alfonso Acosta
a6f8b0a0c6 Add probe version header to probe requests 2016-06-08 13:49:21 +00:00
Tom Wilkie
8f772a696d Add flag to disable reporting of processes (and procspied endpoints) 2016-05-17 17:29:09 +01:00
Alfonso Acosta
1e63d7a23d Add local networks for each k8s service (#1490) 2016-05-12 17:05:22 +01:00
Tom Wilkie
f346ec535c Don't require the user to specify localhost when manually listing hosts 2016-05-12 11:51:47 +01:00
Alfonso Acosta
f34fc2a4df Merge pull request #1410 from weaveworks/1408-dnat-shortlived-connections 
Correctly attribute DNAT-ed short-lived connections
 2016-05-05 19:37:35 +01:00
Tom Wilkie
9b8f8a6c83 Have probe query kube dns to find the app. 2016-05-05 15:19:44 +01:00
Alfonso Acosta
4140d288a8 Don't scope docker IPs in Kubernetes 2016-05-04 14:50:22 +00:00
Tom Wilkie
8395c3ca4b Index Pods by UID and join with containers based on this. 2016-05-03 11:51:51 +01:00
Paul Bellamy
0b9f78367d Merge pull request #1368 from weaveworks/k8s-delete-pod-service 
Add pod delete controls
 2016-04-29 11:02:55 +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
Alfonso Acosta
3598532a4c Add kubernetes checkpoint flag 2016-04-28 11:31:55 +00:00
Tom Wilkie
b05ef74552 Report hostname and version in probe struct, and version in host node. 2016-04-26 09:25:15 +01:00
Paul Bellamy
a4e68b9598 Merge pull request #1363 from weaveworks/1072-docker-rm 
Immediately remove deleted containers from the UI.
 2016-04-22 10:29:14 +01:00
Tom Wilkie
99204e1ff7 Add k8s pod log control (#1298) 
* Remove individually vendored k8s.io/kubernetes/pkg/<foo>

* Vendor the whole of vendor/k8s.io/kubernetes/pkg

* Add k8s pod log control

* Tag pods with host id and include them in the host topology as children.

* adding a basic test for kubernetes.Reporter.GetLogs
 2016-04-21 13:48:50 +01:00
Tom Wilkie
cec750049f Immediately remove deleted containers from the UI. 2016-04-21 12:26:51 +01:00
Tom Wilkie
cb0901e8e1 Move all the flag parsing to main.go; implement scope help 2016-04-20 15:48:43 +01:00
Tom Wilkie
a171dd2a05 Don't add plugin registry if creating it fails 2016-04-13 10:42:45 +01:00
Paul Bellamy
f211d48cda Merge pull request #1126 from weaveworks/plugins 
Plugins
 2016-04-12 18:03:26 +01:00
Paul Bellamy
fcfd42e5d5 Review feedback - adding plugin status field 2016-04-12 17:22:38 +01:00
Paul Bellamy
7632e0b3c5 Adding support for plugins, with basic example of iowait, and ebpf 
Squash of:
* Include plugins in the report
* show plugin list in the UI
* moving metric and metadata templates into the probe reports
* update js for prime -> priority
* added retry to plugin handshake
* added iowait plugin
* review feedback
* plugin documentation
 2016-04-12 17:22:14 +01:00
Tom Wilkie
281ba58845 Add /api/probes endpoint 2016-04-12 17:17:18 +01:00