f5d6269371
Allow docker to free container labels when containers are removed.
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Currently we do not remove reservations on MCS labels when a container
is removed. Not a big problem, since on reboot it would be freed.
But we should be cleaning this up. Currently we support ~500,000
labels.
Docker-DCO-1.1-Signed-off-by: Dan Walsh <dwalsh@redhat.com> (github: rhatdan)
2014-08-20 17:07:38 -04:00
db65c35051
Merge pull request #161 from crosbymichael/return-notfound-err
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Return NotFound error for cgroups abs paths
2014-08-20 14:39:56 -05:00
a117d3a1c0
Ignore not found erros in Paths
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Signed-off-by: Michael Crosby <michael@docker.com>
2014-08-20 10:39:48 -07:00
3cdf12b041
Change not found error to be typed with cgroup subsystem
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Signed-off-by: Michael Crosby <michael@docker.com>
2014-08-20 10:32:01 -07:00
4aa9963faf
Return NotFound error for cgroups abs paths
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Signed-off-by: Michael Crosby <michael@docker.com>
2014-08-20 10:14:56 -07:00
edfe81a08b
Merge pull request #159 from LK4D4/remove_docker_systemd_dep
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Remove dependency from docker/pkg/systemd
2014-08-19 12:55:19 -05:00
388d143d19
Remove dependency from docker/pkg/systemd
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Signed-off-by: Alexandr Morozov <lk4d4math@gmail.com>
2014-08-19 20:16:39 +04:00
29363e2d2d
Merge pull request #143 from vishh/enter_cgroup
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Enter cgroups as part of NsEnter
2014-08-14 14:04:19 -04:00
86ba98bbfd
Merge pull request #4 from crosbymichael/cgroup-enter
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Cleanup systemd cgroup code
2014-08-13 23:26:18 -07:00
781855b62a
Cleanup systemd cgroup code
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The current paths for the different systemd cgroup subsystems that
systemd manages and that we have to manage are very inconsistent. This
patch cleans up those differences and allows consistent paths to be
used.
Signed-off-by: Michael Crosby <michael@docker.com>
2014-08-13 18:16:51 -07:00
97de9a45f9
Update cgroups paths in state to be a map with cgroup type as key and path as value.
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Docker-DCO-1.1-Signed-off-by: Vishnu Kannan <vishnuk@google.com> (github: vishh)
2014-08-13 23:26:27 +00:00
ad16526d7f
Store all the cgroups paths as part of the state. This simplifies entering cgroups and will be useful for
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cleanups too in the future.
Docker-DCO-1.1-Signed-off-by: Vishnu Kannan <vishnuk@google.com> (github: vishh)
2014-08-13 23:26:27 +00:00
ae08910fde
Enter cgroups as part of nsenter while using systemd.
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Docker-DCO-1.1-Signed-off-by: Vishnu Kannan <vishnuk@google.com> (github: vishh)
2014-08-13 23:26:27 +00:00
ae64fd1e58
Enter cgroups while entering namespaces as part of NsEnter.
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Docker-DCO-1.1-Signed-off-by: Vishnu Kannan <vishnuk@google.com> (github: vishh)
2014-08-13 23:26:27 +00:00
6940d0ea85
Merge pull request #156 from LK4D4/fix_vet_errors
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Fix warnings from go vet
2014-08-13 11:49:46 -04:00
665613ccd4
Fix warnings from go vet
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Signed-off-by: Alexandr Morozov <lk4d4math@gmail.com>
2014-08-13 14:38:20 +04:00
1befa2fe9e
Merge pull request #155 from crosbymichael/execin-func
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Implement execin by using registered functions
2014-08-12 18:09:29 -07:00
bdafa085ae
Reuse exec cli function and strip nsenter- from funcs
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Signed-off-by: Michael Crosby <michael@docker.com>
2014-08-12 17:33:20 -07:00
33129cabee
Merge pull request #147 from lynxbat/145-PercentUsage
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Fixes logic for calculating percentage
2014-08-12 13:16:50 -07:00
7d1ba0698f
Cleanup and rename loadContainer to loadConfig
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Signed-off-by: Michael Crosby <michael@docker.com>
2014-08-12 12:03:53 -07:00
52ba97e3b1
Add ip func example for listing namespace interfaces
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Signed-off-by: Michael Crosby <michael@docker.com>
2014-08-12 11:52:33 -07:00
8478f0d76d
Removed an extra float64()
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Docker-DCO-1.1-Signed-off-by: Nicholas Weaver <lynxbat@gmail.com> (github: lynxbat)
2014-08-12 11:45:34 -07:00
70367b2cf3
Improve execin to support registering funcs
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This also changes the functionality of the default exec in to just be an
existing func that is called than handles the implementation to exec a
user user's process inside the container. This implements this
functionallity in nsinit but is a base for how we will be handling these
types of features inside docker.
Signed-off-by: Michael Crosby <michael@docker.com>
2014-08-12 11:43:12 -07:00
51e6049226
Make nsinit package main only
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Signed-off-by: Michael Crosby <michael@docker.com>
2014-08-12 10:48:12 -07:00
9378c05c37
Remove nsinit main calling pkg
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Signed-off-by: Michael Crosby <michael@docker.com>
2014-08-12 10:45:41 -07:00
d9e307741f
Merge pull request #152 from crosbymichael/addsetns-by-fd
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Expose setting interface by fd in network pkg
2014-08-12 10:41:21 -07:00
47998d3663
Merge pull request #149 from milosgajdos83/modify-PR118
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Modification of erikh/netlink-remove-address PR
2014-08-12 10:38:28 -07:00
64771adcf0
Merge pull request #153 from LK4D4/travis_badge
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Add travis status badge
2014-08-12 10:32:36 -07:00
680c1f5205
Add travis status badge
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Signed-off-by: Alexandr Morozov <lk4d4math@gmail.com>
2014-08-12 09:09:25 +04:00
fe8937c745
Fixing a copy-cat from original PR.
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Docker-DCO-1.1-Signed-off-by: Milos Gajdos <milosgajdos83@gmail.com> (github: milosgajdos83)
2014-08-12 03:12:26 +01:00
f0278ac587
Expose setting interface by fd in network pkg
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Signed-off-by: Michael Crosby <michael@docker.com>
2014-08-11 18:56:58 -07:00
c86d089950
Merge pull request #151 from mrunalp/add_maintainer
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Add myself as maintainer.
2014-08-08 16:38:15 -07:00
a0866273b7
Add myself as maintainer.
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Docker-DCO-1.1-Signed-off-by: Mrunal Patel <mrunalp@gmail.com> (github: mrunalp)
2014-08-08 19:32:34 -04:00
f2e78425c3
Merge pull request #146 from crosbymichael/refactor-execin
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Refactor execin send config over pipe
2014-08-08 16:06:41 -07:00
fc05554fdb
Allow comparison based on strlen of "nsenter"
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Signed-off-by: Michael Crosby <michael@docker.com>
2014-08-08 15:44:18 -07:00
4d1d6185ab
Add unsupported file for cross compile
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Signed-off-by: Michael Crosby <michael@docker.com>
2014-08-08 12:14:48 -07:00
b2a1bff2d4
Merge branch 'master' of https://github.com/docker/libcontainer into 145-PercentUsage
2014-08-08 11:18:12 -07:00
3abf1dd99e
Modify nsinit to register actions for argv 0
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Signed-off-by: Michael Crosby <michael@docker.com>
2014-08-08 11:16:56 -07:00
cdff060b63
Nsenter checks for argv 0 before running
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Signed-off-by: Michael Crosby <michael@docker.com>
2014-08-08 11:11:23 -07:00
c8aa9323f1
Import nsenter code so that it is compiled into nsinit
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Signed-off-by: Michael Crosby <michael@docker.com>
2014-08-08 10:43:18 -07:00
86f6df8993
Move nsenter code into separate package
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Signed-off-by: Michael Crosby <michael@docker.com>
2014-08-08 10:42:19 -07:00
b9ad475f6a
Fixed typo ipAssingned -> ipAssigned
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Docker-DCO-1.1-Signed-off-by: Milos Gajdos <milosgajdos83@gmail.com> (github: milosgajdos83)
2014-08-08 12:24:18 +01:00
0060267a8b
Tabbed the test build spec in Makefile
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Docker-DCO-1.1-Signed-off-by: Milos Gajdos <milosgajdos83@gmail.com> (github: milosgajdos83)
2014-08-08 03:07:30 +01:00
f9ae794564
Added NetworkLinkDelIp() into netlink_unsupported.go
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Docker-DCO-1.1-Signed-off-by: Milos Gajdos <milosgajdos83@gmail.com> (github: milosgajdos83)
2014-08-08 03:04:36 +01:00
356d006895
This is a modification of erikh/netlink-remove-address PR
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This is a modification of original PR by @erikh (R118)
to keep the netlink codebase more consistent and my OCD
under control :-)
Docker-DCO-1.1-Signed-off-by: Milos Gajdos <milosgajdos83@gmail.com> (github: milosgajdos83)
2014-08-08 02:55:02 +01:00
8597998244
Fixes logic for calculating percentage for cgroups.Stats.CpuStats.CpuUsage.PercentUsage
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Previous logic divided a uint64 by a uint64 losing precision before multiplying by clock ticks and cpus
This fix maintains precision before converting back to uint64
Docker-DCO-1.1-Signed-off-by: Nicholas Weaver <lynxbat@gmail.com> (github: lynxbat)
2014-08-07 16:22:35 -07:00
ae9af437f0
After parsing flags check that the command is nsenter
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Signed-off-by: Michael Crosby <michael@docker.com>
2014-08-07 10:48:29 -07:00
5226b39d15
Fix issues in nsenter.c and console handling
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Signed-off-by: Michael Crosby <michael@docker.com>
2014-08-06 22:04:28 -07:00
a48b001013
Refactor execin code to be simpler
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Signed-off-by: Michael Crosby <michael@docker.com>
2014-08-06 18:44:41 -07:00
390f413a92
Make syncpipe transport generic data
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Signed-off-by: Michael Crosby <michael@docker.com>
2014-08-06 18:00:52 -07:00
Dan Walsh
Michael Crosby
Alexandr Morozov
Victor Marmol
Vish Kannan
Vishnu Kannan
Nicholas Weaver
Milos Gajdos
Mrunal Patel