Michael Crosby
8ee29a17e6
Bump gc threshold to 40%
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Doing tests, this is a better balance for the threshold in reguards to
memory and cpu usage.
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2018-02-02 11:00:34 -05:00
Michael Crosby
ea00fc793b
Remove protobuf for mount in shim
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Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2018-02-01 17:18:40 -05:00
Michael Crosby
d179c61231
Revert "Use jsoniteer for faster json encoding/decoding"
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This reverts commit 4233b87b89
2018-01-29 15:47:48 -05:00
Michael Crosby
4233b87b89
Use jsoniteer for faster json encoding/decoding
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Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2018-01-26 16:32:55 -05:00
Phil Estes
d7efcbc083
Merge pull request #2036 from stevvooe/use-buffer-pools
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archive, cio, cmd, linux: use buffer pools
2018-01-23 15:00:41 -05:00
Stephen J Day
cd72819b53
archive, cio, cmd, linux: use buffer pools
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To avoid buffer bloat in long running processes, we try to use buffer
pools where possible. This is meant to address shim memory usage issues,
but may not be the root cause.
Signed-off-by: Stephen J Day <stephen.day@docker.com>
2018-01-22 13:52:06 -08:00
Michael Crosby
2a730264aa
Add Exec to process states
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Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2018-01-18 17:05:15 -05:00
Michael Crosby
74b3cb3391
Fix exit event handling in shim
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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
Daniel Nephin
f74862a0dd
Add structcheck, unused, and varcheck linters.
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Warn on unused and dead code
Signed-off-by: Daniel Nephin <dnephin@gmail.com>
2017-11-21 11:14:37 -05:00
Michael Crosby
c81788b129
Remove errdefs and shimapi types from proc package
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Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2017-11-13 16:45:25 -05:00
Michael Crosby
9abde39bf7
Fix lint issues on init process
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Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2017-11-13 16:45:25 -05:00
Michael Crosby
36e5548e76
Remove namepsaces and id imports from shim
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Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2017-11-13 16:45:25 -05:00
Michael Crosby
1fe5a251c4
Move Exec creation to init process
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Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2017-11-13 16:45:25 -05:00
Michael Crosby
6e25898ff0
Move shim process code to package
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Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2017-11-13 16:45:25 -05:00
