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Author SHA1 Message Date
Michael Crosby
74b3cb3391 Fix exit event handling in shim 
Could issues where when exec processes fail the wait block is not
released.

Second, you could not dump stacks if the reaper loop locks up.

Third, the publisher was not waiting on the correct pid.

Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
 2017-11-28 14:32:06 -05:00
Brian Goff
f6fe36d17a Remove explicit unpack on all container creates 
This only performs an unpack if there is an error when creating the
container snapshot (and only if it's a "not found' error) since it should
already be unpacked.

Signed-off-by: Brian Goff <brian.goff@docker.com>
 2017-11-28 14:28:20 -05:00
Michael Crosby
723f37d846 Add exec support to stress test tool 
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
 2017-11-28 14:18:58 -05:00
Daniel Nephin
bf5f17ac1e Update containerd vendor 
Signed-off-by: Daniel Nephin <dnephin@gmail.com>
 2017-11-28 14:09:58 -05:00
Daniel Nephin
a05e5fd77a restore deferred cleanup in rootfs.init 
Signed-off-by: Daniel Nephin <dnephin@gmail.com>
 2017-11-28 13:14:39 -05:00
Daniel Nephin
ee04cfa3f9 Add staticcheck linter 
Fix issues with sync.Pool being passed an array and not a pointer.
See https://github.com/dominikh/go-tools/blob/master/cmd/staticcheck/docs/checks/SA6002

Add missing tests for content.Copy

Fix T.Fatal being called in a goroutine

Signed-off-by: Daniel Nephin <dnephin@gmail.com>
 2017-11-28 13:05:30 -05:00
Phil Estes
2556c594ec
Merge pull request #1767 from stevvooe/ttrpc-shim 
linux/shim: reduce memory overhead by using ttrpc
 2017-11-28 12:43:41 -05:00
Michael Crosby
9e04cff8e9
Merge pull request #1814 from stevvooe/panic-client-fix-oci-spec 
oci: allocate process if not already set
 2017-11-28 10:29:57 -05:00
Michael Crosby
ca39f76f82
Merge pull request #1798 from stevvooe/shim-gomaxprocs 
cmd/containerd-shim: set GOMAXPROCS to 2
 2017-11-28 09:55:31 -05:00
Stephen J Day
d54961ccaa
vendor: add ttrpc as vendored dependency 
Signed-off-by: Stephen J Day <stephen.day@docker.com>
 2017-11-27 18:22:37 -08:00
Stephen Day
372cdfac3b
Merge pull request #1638 from dmcgowan/gc-policy 
gc: add policy plugin
 2017-11-27 18:20:10 -08:00
Derek McGowan
f011bec35e
Merge pull request #1800 from yanxuean/image-store-redandunt 
remove redandunt check for imagestore create
 2017-11-27 17:46:47 -08:00
Stephen J Day
0d957b1da5
oci: allocate process if not already set 
Signed-off-by: Stephen J Day <stephen.day@docker.com>
 2017-11-27 17:36:43 -08:00
yanxuean
3b670ebc94 remove redundant check for imagestore create 
correct check object for imagestore update
Signed-off-by: yanxuean <yan.xuean@zte.com.cn>
 2017-11-28 09:24:46 +08:00
Stephen J Day
5764bf1bad
cmd/containerd-shim: set GOMAXPROCS to 2 
The shim doesn't need massive concurrency and a bunch of CPUs to do its
job correctly. We can reduce the number of threads to save memory at
little cost to performance.

Signed-off-by: Stephen J Day <stephen.day@docker.com>
 2017-11-27 13:40:35 -08:00
Michael Crosby
abeb262d0d
Merge pull request #1796 from dnephin/move-oci-pkg 
Move spec*.go files into a new oci package
 2017-11-27 16:26:06 -05:00
Daniel Nephin
f6e877e8be Proposed fix for image content store 
Signed-off-by: Daniel Nephin <dnephin@gmail.com>
 2017-11-27 16:16:17 -05:00
Daniel Nephin
a21a19a658 fix windows oci package 
Signed-off-by: Daniel Nephin <dnephin@gmail.com>
 2017-11-27 16:16:17 -05:00
Daniel Nephin
cdf62f69a1 Fix usage of oci in other packages. 
Signed-off-by: Daniel Nephin <dnephin@gmail.com>
 2017-11-27 16:16:17 -05:00
Daniel Nephin
081f8c7ce0 oci package passing tests 
Signed-off-by: Daniel Nephin <dnephin@gmail.com>
 2017-11-27 16:14:43 -05:00
Lantao Liu
4b4714eaca
Merge pull request #432 from mikebrow/vet-fixes 
fixing vet errors
 2017-11-27 12:03:30 -08:00
Lantao Liu
80c7d18703
Merge pull request #431 from Random-Liu/update-containerd 
Update containerd
 2017-11-27 12:03:18 -08:00
Lantao Liu
1b05f088b5
Merge pull request #375 from yanxuean/image-trunc 
support get image by truncindex
 2017-11-27 11:36:58 -08:00
Lantao Liu
2e3c510c92 Update containerd to 70e0c8443f. 
Signed-off-by: Lantao Liu <lantaol@google.com>
 2017-11-27 19:24:14 +00:00
yanxuean
50cb8a0571 update containerd for refactor 
fix #423

Signed-off-by: yanxuean <yan.xuean@zte.com.cn>
 2017-11-27 19:24:14 +00:00
Mike Brown
983994dc87 fixing vet errors 
Signed-off-by: Mike Brown <brownwm@us.ibm.com>
 2017-11-27 13:13:21 -06:00
Michael Crosby
70e0c8443f
Merge pull request #1809 from Random-Liu/fix-build 
fix build for WithLease
 2017-11-27 13:38:09 -05:00
Lantao Liu
33c95bb418 Fix build. 
Signed-off-by: Lantao Liu <lantaol@google.com>
 2017-11-27 18:27:20 +00:00
Derek McGowan
a7ade66815
Merge pull request #1799 from yanxuean/provide-withLease 
provide client.WithLease to user
 2017-11-27 10:15:52 -08:00
Michael Crosby
9bf0a15946
Merge pull request #1808 from crosbymichael/stress-race 
Fix race in stress test tool
 2017-11-27 11:08:52 -05:00
Phil Estes
ff6c12b284
Merge pull request #1803 from dnephin/warn-on-mem-not-supported 
Warn if OOM monitoring is not available instead of error
 2017-11-27 11:07:11 -05:00
Michael Crosby
1cb0e81b5a Fix race in stress test tool 
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
 2017-11-27 10:55:13 -05:00
Phil Estes
12e7c76771
Merge pull request #1802 from yanxuean/unpack-lease 
save snapshot from gc when unpack image
 2017-11-27 09:37:21 -05:00
Michael Crosby
153fcfaea0
Merge pull request #1806 from dnephin/fix-ctr-events 
Fix ctr events
 2017-11-27 09:35:12 -05:00
Mike Brown
34340f502d
Merge pull request #428 from antony360/fix-readme-bug 
contrib instead of contib
 2017-11-26 14:06:17 -06:00
Antoine Huret
7814230fd9 contrib instead of contib 
Signed-off-by: Antoine Huret <huret.antoine@yahoo.fr>
 2017-11-26 16:54:30 +01:00
Daniel Nephin
0103d14b47 Fix ctr events 
add import to register event types with grpc

Signed-off-by: Daniel Nephin <dnephin@gmail.com>
 2017-11-24 14:28:44 -05:00
Daniel Nephin
8fe12adc20 Warn if OOM monitoring is not available 
Instead of failing with an error

Signed-off-by: Daniel Nephin <dnephin@gmail.com>
 2017-11-23 15:10:44 -05:00
yanxuean
545f247c8e prevent snapshot from gc when unpack image 
Signed-off-by: yanxuean <yan.xuean@zte.com.cn>
 2017-11-23 17:29:29 +08:00
yanxuean
b4ebf2d7a7 improve localResolve 
Signed-off-by: yanxuean <yan.xuean@zte.com.cn>
 2017-11-23 10:56:12 +08:00
yanxuean
cbe7f0dd5a use docker.digestSet store image truncid 
Signed-off-by: yanxuean <yan.xuean@zte.com.cn>
 2017-11-23 10:55:59 +08:00
Phil Estes
4af5f65752
Merge pull request #1793 from dmcgowan/gc-add-container-test 
metadata: add test for container as gc root
 2017-11-22 21:36:05 -05:00
Phil Estes
908df29ad5
Merge pull request #1792 from dmcgowan/schema1-resumeable 
Support unknown size from schema 1 manifests
 2017-11-22 21:35:22 -05:00
yanxuean
d56b49dd7c provide client.WithLease to user 
Signed-off-by: yanxuean <yan.xuean@zte.com.cn>
 2017-11-23 10:24:41 +08:00
Stephen J Day
e8f52c35ce
linux/shim: reduce memory overhead by using ttrpc 
By replacing grpc with ttrpc, we can reduce total memory runtime
requirements and binary size. With minimal code changes, the shim can
now be controlled by the much lightweight protocol, reducing the total
memory required per container.

When reviewing this change, take particular notice of the generated shim
code.

Signed-off-by: Stephen J Day <stephen.day@docker.com>
 2017-11-22 12:21:48 -08:00
Stephen Day
8e09b565a7
Merge pull request #1795 from crosbymichael/cgroup-lock 
Add lock around task cgroup
 2017-11-22 12:09:02 -08:00
Lantao Liu
18df4338e6
Merge pull request #429 from Random-Liu/update-hack-versions 
Update kubernetes version in `hack/versions`
 2017-11-22 11:42:14 -08:00
Lantao Liu
f6bc65bf7a Update kubernetes version in hack/versions 
Signed-off-by: Lantao Liu <lantaol@google.com>
 2017-11-22 18:46:15 +00:00
Michael Crosby
e830112efd Add lock around task cgroup 
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
 2017-11-22 11:14:08 -05:00
Michael Crosby
1a6e6a96a4
Merge pull request #1794 from yanxuean/some-typo 
some typo
 2017-11-22 10:51:48 -05:00