Alvaro Saurin
4331fb1c79
Drop all the dependencies we had on procspy by moving some code to probe.
2015-09-14 10:44:53 +02:00
Tom Wilkie
2fdfa1cbf5
Fix flaky docker tests.
2015-09-14 05:09:33 +00:00
Tom Wilkie
c9f39d4129
Address one intermittent failure in registry_test.go
2015-09-14 04:57:56 +00:00
Peter Bourgon
65b78206ee
xfer: move Buffer to own file; update comment
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overlay: mutex for Weave status
2015-09-11 10:12:14 +02:00
Tom Wilkie
a8c163b5d7
Remove O(n^2) behaviour in weave tagger.
2015-09-09 15:09:27 +00:00
Tom Wilkie
bb20a81338
Only serialise and compress reports once per publish.
2015-09-09 15:08:55 +00:00
Tom Wilkie
d5570f27a7
Only conntrack tcp connections to reduce cpu load from xml marshalling.
2015-09-09 15:08:54 +00:00
Tom Wilkie
b7c22b7a8f
Only fetch weave status report once per tick.
2015-09-09 15:08:43 +00:00
Tom Wilkie
5bd324db3f
Generate reports in parallel (NB this doesn't actually seem to be worth it.)
2015-09-09 15:05:05 +00:00
Tom Wilkie
d411afd916
WithNode is a CPU hog.
2015-09-09 15:01:57 +00:00
Tom Wilkie
953106f80f
Warn when generating the report takes too long.
2015-09-09 15:01:48 +00:00
Tom Wilkie
b2c271c511
Push reports to the app in the background and in parallel.
2015-09-09 09:39:28 +00:00
Tom Wilkie
9ab98baafc
Merge pull request #451 from weaveworks/reverse-resolver-fix
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Small improvements to reverse resolver
2015-09-07 11:43:47 +01:00
Tom Wilkie
4da819b18c
Merge pull request #449 from weaveworks/447-short-lived-in-apps
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Prevent short lived connections appearing as pseudo nodes in the applications view.
2015-09-07 11:32:38 +01:00
Tom Wilkie
f5d6872c51
Don't rate limit requests that have already been resolved, and cache negative responses.
2015-09-07 10:30:16 +00:00
Peter Bourgon
7513b4e396
Wrap comments at 80col throughout the fileset
2015-09-07 10:36:35 +02:00
Tom Wilkie
85bfcddb3f
Prevent short lived connections appearing as pseudo nodes in the applications view.
2015-09-06 16:26:57 +00:00
Tom Wilkie
ad6702a196
Some review feedback.
2015-09-05 19:39:22 +00:00
Alvaro Saurin
15e25edc40
New asynchronous, caching DNS resolver for reverse resolutions
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Add nodes for the remote side of connections iff we have a DNS reverse resolution for the IP.
Unit test for the resolver
2015-09-04 17:21:45 +02:00
Tom Wilkie
57f7b4f2e6
Rename NodeMetadata -> Node
2015-09-03 16:18:54 +00:00
Tom Wilkie
9ab22bd8dc
Wait longer for the goroutine to stop.
2015-09-03 08:33:15 +00:00
Tom Wilkie
144a798602
Review Feedback
2015-09-02 14:32:47 +00:00
Tom Wilkie
afc2788777
Move EdgeMetadata into the NodeMetadata struct.
2015-09-02 14:32:44 +00:00
Tom Wilkie
899e2d7a5c
Review feedback
2015-09-01 11:01:25 +00:00
Tom Wilkie
1f6b3d4a45
Move Adjacency info inside the NodeMetadata struct; move pseudo node generation to the probes.
2015-08-28 15:20:27 +00:00
Tom Wilkie
903a51397b
Review feedback
2015-08-28 09:19:56 +00:00
Tom Wilkie
1a286eac04
Use an exec'd conntrack in 'events' mode instead of repeatedly execing it for NAT mappings. Also use conntrack to populate the endpoint table.
2015-08-27 16:29:33 +00:00
Peter Bourgon
cdaaf2e1da
probe: unnecessary Copy in test
2015-08-27 17:30:50 +02:00
Tom Wilkie
142aa067ec
Fix test
2015-08-27 15:25:24 +00:00
Peter Bourgon
44e6fd2adb
Merge pull request #399 from weaveworks/topology-copy
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Moar functional: Topology Merge methods don't mutate the receiver
2015-08-27 17:05:12 +02:00
Peter Bourgon
fcecb92206
Ugh.
2015-08-27 16:54:06 +02:00
Alfonso Acosta
4db80108bf
Merge pull request #400 from weaveworks/docker-labels
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Report docker container labels and render them in the details pane
2015-08-27 14:11:35 +01:00
Alfonso Acosta
9ba37402cf
Report/render both image and container labels
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Daemon labels will have to wait since the go client (Docker API v1.14) doesn't support
them yet (daemon labels were exposed in Docker API v1.16)
See https://godoc.org/github.com/fsouza/go-dockerclient#Client.Info for details.
2015-08-27 09:45:30 +00:00
Tom Wilkie
7c1ca152fa
Fail if want != have!
2015-08-26 16:24:42 +00:00
Alfonso Acosta
529aa3d84f
Use a metadata key per docker label
2015-08-26 15:49:13 +00:00
Alfonso Acosta
e1c05012ca
Report docker container labels and render them in the details pane
2015-08-26 13:38:53 +00:00
Tom Wilkie
1ad1197051
Review feedback
2015-08-26 13:00:33 +00:00
Peter Bourgon
d5ab8177f6
probe: fixes for new merge semantics
2015-08-26 12:02:03 +01:00
Tom Wilkie
d8ac16d3f3
Gather container IP addresses from Docker and Weave, and apply them to nodes in the container topology.
2015-08-26 10:19:08 +00:00
Tom Wilkie
e9fad6136f
Tag containers with WeaveDNS hostnames.
2015-08-25 16:41:56 +00:00
Tom Wilkie
ac34ce8c57
Change log message to make it clear this probably isn't an error.
2015-08-25 10:03:44 +00:00
Tom Wilkie
fe809fd896
Update for new weave status interface; 'intelligently' enable by default.
2015-08-25 09:22:14 +00:00
Tom Wilkie
7ca9dd32e6
Revert "Also use conntrack to populate the endpoint topology."
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This reverts commit f89044a381
2015-08-21 14:55:39 +00:00
Tom Wilkie
f89044a381
Also use conntrack to populate the endpoint topology.
2015-08-21 13:51:00 +00:00
Alfonso Acosta
0fd54e40da
Merge pull request #376 from weaveworks/no-empty-proc-rows
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Don't report empty fields from process
2015-08-19 18:39:05 +01:00
Alfonso Acosta
bdd886a28f
Don't report empty fields from process
2015-08-19 16:50:20 +00:00
Tom Wilkie
6f1f453098
Review feedback
2015-08-19 12:22:28 +00:00
Tom Wilkie
89df11bbfd
Make edge direction flow from client->server.
2015-08-19 10:17:24 +00:00
Paul Bellamy
3fa86fe6ce
adding -version flag back into app and probe for the release script
2015-08-19 10:37:02 +01:00
Tom Wilkie
501504bb40
Fix #363 ; it can take longer than 1ms to resolve an ip, even when its just a map lookup.
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GC takes longer, for instance. Also we should fail if we don't get the IP in time, otherwise
we just deadlock. And fix some concurrent variable access.
2015-08-18 11:20:59 +00:00
