Lorenzo Manacorda
4d948a5888
use port number as better indicator of fake close
...
[skip ci]
2016-10-05 13:35:44 +02:00
Lorenzo Manacorda
10ca05aeb8
print correct variable
...
[skip ci]
2016-10-05 12:27:22 +02:00
Lorenzo Manacorda
56469e3425
exit loop using channel
2016-09-26 17:34:43 +02:00
Lorenzo Manacorda
4d1d554544
exit loop by returning
2016-09-26 17:30:40 +02:00
Lorenzo Manacorda
191572bae6
remove extra import
2016-09-21 16:58:34 +02:00
Lorenzo Manacorda
0473bcbc6f
allow walkProc to be true
2016-09-21 16:58:12 +02:00
Lorenzo Manacorda
5b02b8fa13
remove debug logging
2016-09-21 16:48:27 +02:00
Lorenzo Manacorda
17955d65f4
remove debugging statements
2016-09-21 16:48:27 +02:00
Lorenzo Manacorda
5bb2a5c735
add logger
2016-09-21 15:50:27 +02:00
Lorenzo Manacorda
f04d2f9a4a
handle socket close
2016-09-21 15:32:27 +02:00
Lorenzo Manacorda
d16ff2d759
increased logging on connections
2016-09-21 15:30:39 +02:00
Lorenzo Manacorda
33993cb63e
handle CONNECT, ACCEPT cases
2016-09-21 12:28:20 +02:00
Lorenzo Manacorda
a120daa139
add PIP and host_node_id to EBPF nodes
2016-09-21 12:27:58 +02:00
Lorenzo Manacorda
0a53489db1
add EBPF meta attribute
2016-09-21 12:27:24 +02:00
Lorenzo Manacorda
605c6cb3ba
set procspied meta-attribute to true
...
otherwise nodes won't show up
2016-09-21 12:27:01 +02:00
Lorenzo Manacorda
037445768f
hardcode walkProc to false
2016-09-21 12:18:36 +02:00
Lorenzo Manacorda
6c7dcf2db9
extraNodeInfo constant for eBPF
2016-09-20 14:09:05 +02:00
Lorenzo Manacorda
10472fb4be
update script location in code
2016-09-20 10:48:16 +02:00
Lorenzo Manacorda
d4aff3bac9
Remove pointer receiver from method signature
...
method does not need to modify caller
2016-09-20 10:48:16 +02:00
Lorenzo Manacorda
3060181273
use walkFlows
2016-09-20 10:48:15 +02:00
Lorenzo Manacorda
5b8acd5e5f
use uint16 for port fields
2016-09-20 10:48:15 +02:00
Lorenzo Manacorda
f37b342a16
walk events instead of printing directly
2016-09-20 10:48:15 +02:00
Lorenzo Manacorda
9e16db9490
make connectionEvent public
2016-09-20 10:48:15 +02:00
Lorenzo Manacorda
2c6019efdc
all the hacks
2016-09-20 10:48:11 +02:00
Iago López Galeiras
bf573bff0b
WIP: ebpf POC
2016-09-15 19:21:06 +02:00
Matthias Radestock
9d010fabc8
refactor: extract makeEndpointNode helper
2016-09-02 21:12:23 +01:00
Matthias Radestock
5bc3a9d5ac
correctly reverse-resolve source of inbound connections
...
There were two problems:
- the renderer was looking for reverse names on the destination
- the probe was not annotating source nodes with reverse-resolved names
Fixes #1847
2016-09-02 20:31:03 +01:00
Matthias Radestock
3ebe4a5303
cosmetic: formatting
2016-09-02 08:19:32 +01:00
Alfonso Acosta
7702905bbf
Remove unused variable
2016-08-26 14:03:29 +00:00
Alfonso Acosta
a904620908
Improve conntrack kernel-support detection for in-kernel compilations
2016-08-26 14:03:29 +00:00
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
Alfonso Acosta
7c2e3c87d3
Merge pull request #1832 from weaveworks/1824-wrong-pod-parents
...
Only consider pod parents living in the same namespace
2016-08-26 11:37:28 +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
Alfonso Acosta
8a7812eab9
Only consider pod parents living in the same namespace
2016-08-25 16:05:01 +00:00
Matthias Radestock
e2a80cfa14
correct host cpu metric
...
The host CPU metric was reported as a percentage of all available CPUs,
but the limit was set to n_cpus * 100%. So on a 4-core machine the
graphs and metrics-on-canvas would never show more than 1/4th usage. Now
the limit is set to 100%.
Fixes #1664 .
2016-08-25 16:14:42 +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
4cb002e360
Merge pull request #1817 from weaveworks/release-0.17
...
Release 0.17.1
2016-08-19 15:04:36 +01:00
Alfonso Acosta
8c6747f560
Fix spelling mistake
2016-08-18 16:58:11 +00:00
Alfonso Acosta
9839b3d161
Log the API server host
2016-08-18 15:33:06 +00:00
Alfonso Acosta
1bdff95f33
Extend kubernetes client flags to match kubectl
2016-08-17 15:16:58 +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
Paul Bellamy
6e2fe78cab
Merge pull request #1682 from kinvolk/krnowak/plugin-controls
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RFC: forwarding control requests to plugins
2016-08-16 13:44:42 +01:00
Simon
6f9912501d
Merge pull request #1784 from weaveworks/1745-right-align-column-numbers
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Right align numbers, left align strings.
2016-08-15 09:43:31 +02:00
Krzesimir Nowak
0ecb908c22
Ensure backward compatilibity in report's node controls
...
The new probe will convert all node's LatestControls to Controls, so
the old app can consume them. Also, the new app will convert all
node's Controls to LatestControl, so it can consume the reports from
old probes.
2016-08-12 17:15:43 +02:00
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
