9586935441
Merge pull request #334 from avagin/api-test
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new-api: integration: check that a process can be executed in an existing CT
2015-01-15 16:55:15 -08:00
7b33e53e4a
integration: check that a process can be executed in an existing CT
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Signed-off-by: Andrey Vagin <avagin@openvz.org>
2015-01-15 23:48:28 +03:00
cc411c37bd
Merge pull request #333 from avagin/api-console
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new-api: add Console to ProcessConfig
2015-01-15 12:11:12 -08:00
29ba9b3179
Merge pull request #335 from avagin/fixes
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cgroups: don't change a freezer state if an operation failed
2015-01-15 08:25:10 -08:00
13a5703d85
cgroups: don't change a freezer state if an operation failed
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Signed-off-by: Andrey Vagin <avagin@openvz.org>
2015-01-15 19:03:18 +03:00
46e62c9204
nsinit: return console
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Signed-off-by: Andrey Vagin <avagin@openvz.org>
2015-01-15 18:22:47 +03:00
76d395eff2
new-api: add Console to ProcessConfig
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Add ability to execute a process with a specified terminal.
Signed-off-by: Andrey Vagin <avagin@openvz.org>
2015-01-15 18:22:47 +03:00
0f9f14c1ac
Merge pull request #332 from mrunalp/vendor/glog
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Vendors glog dependency for the api branch.
2015-01-14 17:08:33 -08:00
085a8fbff7
Vendors glog dependency for the api branch.
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Signed-off-by: Mrunal Patel <mrunalp@gmail.com> (github: mrunalp)
2015-01-14 20:01:05 -05:00
c1a4b31593
Merge pull request #330 from avagin/api-cgroups
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new-api: implement fs and systemd cgroup managers
2015-01-14 14:50:14 -08:00
6334be0ac5
cgroups: add TODO before NewCgroupManager()
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Signed-off-by: Andrey Vagin <avagin@openvz.org>
2015-01-15 01:45:49 +03:00
4eaff5e14e
cgroups: don't change a freezer state if an operation failed
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Signed-off-by: Andrey Vagin <avagin@openvz.org>
2015-01-15 01:45:49 +03:00
083d91f8c3
cgroups: Add comments for methods of cgroup managers
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Signed-off-by: Andrey Vagin <avagin@openvz.org>
2015-01-15 01:45:49 +03:00
ee6e585e21
cgroups: replace SetPaths on LoadCgroupManager
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Signed-off-by: Andrey Vagin <avagin@openvz.org>
2015-01-15 00:44:14 +03:00
ba4257a146
new-api: add the Freezer method to cgroup.Manager
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Signed-off-by: Andrey Vagin <avagin@openvz.org>
2015-01-15 00:43:14 +03:00
59e66b818d
nsinit: add getContainer()
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Signed-off-by: Andrey Vagin <avagin@openvz.org>
2015-01-15 00:43:13 +03:00
6dd7552537
new-api: implement fs and systemd cgroup managers
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Signed-off-by: Andrey Vagin <avagin@openvz.org>
2015-01-15 00:43:13 +03:00
a7ab930d8d
Merge pull request #311 from avagin/api-linux
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new-api: execute a process inside an existing container
2015-01-13 14:59:29 -08:00
1d3b2589d7
Merge pull request #328 from icecrime/signal_exit_code
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Fix exit codes when dying on a signal
2015-01-12 17:29:26 -08:00
dd6bc28afb
Merge pull request #329 from crosbymichael/oom-nsinit
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Add nsinit command to display oom notifications
2015-01-12 16:39:16 -08:00
4bbd44784c
Add nsinit command to display oom notifications
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This adds the ability to receive OOM notifications for a container via
the `nsinit oom` command.
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2015-01-12 16:37:33 -08:00
fec4c5ab0a
Fix exit codes when dying on a signal
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Test the process WaitStatus for a signal, and return an exit code of 128
+ signal which killed the process. Fixes docker/docker#9979 .
Signed-off-by: Arnaud Porterie <arnaud.porterie@docker.com>
2015-01-12 16:20:31 -08:00
9377591781
Merge pull request #326 from estesp/add-multiarch-info
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Update ROADMAP.md to correctly reflect current arch status
2015-01-12 14:28:56 -08:00
6460fd7966
Merge pull request #327 from crosbymichael/refactor-killAllPids
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Refactor kill all pids
2015-01-12 10:36:59 -08:00
ba613c5a84
Merge pull request #315 from avagin/nsenter
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A few fixes for nsenter
2015-01-12 10:36:20 -08:00
4903df2ed5
Refactor killAllPids
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This refactors the function to avoid two calls to FindProcess
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2015-01-12 10:31:31 -08:00
2d9ef3af72
Add config for running a container in host pid ns
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Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2015-01-12 10:29:41 -08:00
09809b551c
Merge pull request #320 from rhatdan/pidns
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killall processes in a cgroup if you are not using the pid namespace
2015-01-12 10:18:48 -08:00
50f0faa795
Update ROADMAP.md to correctly reflect current arch status
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Adds POWER (ppc64 and ppc64le), System z (s390x), and ARM to list of
architectures currently supported by libcontainer
Docker-DCO-1.1-Signed-off-by: Phil Estes <estesp@linux.vnet.ibm.com> (github: estesp)
2015-01-12 12:58:27 -05:00
35ae1c4871
nsenter: add a macros to print errors
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Signed-off-by: Andrey Vagin <avagin@openvz.org>
2015-01-12 07:56:12 +03:00
85cd86999f
nsenter: use %m instead of strerror(errno)
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Signed-off-by: Andrey Vagin <avagin@openvz.org>
2015-01-12 07:56:12 +03:00
0f8f0601ae
nsenter: return an error if a process with specified pid is a zombie
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Signed-off-by: Andrey Vagin <avagin@openvz.org>
2015-01-12 07:56:12 +03:00
b6a1b88985
nsenter: return an error if a process with specified pid doesn't exist
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Signed-off-by: Andrey Vagin <avagin@openvz.org>
2015-01-12 07:56:12 +03:00
ecace12e5a
nsenter: check errors from open(), read() and open()
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Currently if nsenter is executed without /proc, it segfaulted.
Signed-off-by: Andrey Vagin <avagin@openvz.org>
2015-01-12 07:56:12 +03:00
b7e54b0b41
nsenter: add tests
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Signed-off-by: Andrey Vagin <avagin@openvz.org>
2015-01-12 07:56:12 +03:00
1bd146ed82
This patch adds a test for the shared HOST Pid namespace
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It also kills all processes in a cgroup if you are not using the pid namespace
If we stop using the PID namespace, and more then one process is running
when the pid 1 exits, docker will hang since the cgroups do not disappear.
This code will kill all remaining processes
Add Tests for handing of Pid Namespaces
Docker-DCO-1.1-Signed-off-by: Dan Walsh <dwalsh@redhat.com> (github: rhatdan)
2015-01-09 13:43:47 -05:00
e30793aed7
Merge pull request #322 from mrunalp/features/add_groups
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Adds functionality to specify additional groups to join.
2015-01-08 14:04:03 -08:00
445bebc1b1
Adds functionality to specify additional groups to join.
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Signed-off-by: Mrunal Patel <mrunalp@gmail.com> (github: mrunalp)
2015-01-08 17:01:47 -05:00
d7dea0e925
Merge pull request #321 from vmarmol/no-file
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Don't get stats for cgroups that don't exist.
2015-01-08 11:26:02 -08:00
e3184f97e0
Don't get stats for cgroups that don't exist.
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Signed-off-by: Victor Marmol <vmarmol@google.com>
2015-01-08 11:17:09 -08:00
be02944484
Merge pull request #318 from mrunalp/subreaper
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Use the child subreaper option only when available
2015-01-06 15:33:37 -08:00
a1ac9b1015
Use the child subreaper option only when available
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Signed-off-by: Mrunal Patel <mrunalp@gmail.com> (github: mrunalp)
2015-01-06 18:30:30 -05:00
8067e34ec0
Merge pull request #317 from mrunalp/go1.4
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Changes Dockerfile to use go 1.4
2015-01-05 13:37:51 -08:00
6c285c1d49
Changes Dockerfile to use go 1.4
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Signed-off-by: Mrunal Patel <mrunalp@gmail.com> (github: mrunalp)
2015-01-05 16:30:22 -05:00
14af6755f0
Merge pull request #316 from LK4D4/fix_vet
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Fix vet errors
2015-01-02 11:39:38 -08:00
c34b3d5ce9
Fix vet errors
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Signed-off-by: Alexander Morozov <lk4d4@docker.com>
2014-12-29 10:57:01 -08:00
195a08efbc
new-api: set Cloneflags in namespace.Exec()
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This place looks more suitable.
Signed-off-by: Andrey Vagin <avagin@openvz.org>
2014-12-25 18:44:10 +03:00
d572094b75
new-api: execute a process inside an existing container
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A new constructor function (like nsenter) is added in this patch. This
function gets arguments from environment variables and its behaviour doesn't
depend on a command line arguments.
A program which calls factory.StartInitialization() must import the nsenter
package. It looks ugly, but I don't know another way how to enter into CT from
a go code.
Signed-off-by: Andrey Vagin <avagin@openvz.org>
2014-12-25 18:44:10 +03:00
0f397d4e14
Merge pull request #314 from crosbymichael/use-ns-ptr
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Namespaces methods should act on pointer
2014-12-23 19:18:50 -08:00
afb167a417
Namespaces methods should act on pointer
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Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2014-12-23 16:57:07 -08:00
Mrunal Patel
Andrew Vagin
Victor Marmol
Mrunal Patel
Michael Crosby
Arnaud Porterie
Michael Crosby
Phil Estes
Dan Walsh
Alexander Morozov
Alexander Morozov