Michael Crosby
31270bba69
Remove windows files
...
Windows is not going to use containerd because there is already a
similar implementation on windows. This removes all the windows files
because there is no reason to keep this overhead when its not going to
be used.
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2016-04-26 14:10:33 -07:00
Michael Crosby
79c35e0306
Merge pull request #218 from crosbymichael/bump_runc
...
Update runc and runtime-specs dependencies
2016-04-26 14:05:44 -07:00
Michael Crosby
7a1d28e42b
Bump runc and runtime-specs deps
...
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2016-04-26 13:38:36 -07:00
HuKeping
ca7c504068
Bugfix: ctr container list can not get the proper status of container
...
Prior to this patch, when list containers by "ctr containers" or
"ctr containers xxx", it will not get the proper status of conatinser(s).
That was caused by the wrong implementation of State() for structure process,
it only send a signal "0" to ping the "init" process and do nothing.
Since the OCI/runc has implemented an interface Status(), we can use that.
And I think this is more compatible with the design for containerd:
- containerd -> runtime -> fun()
Signed-off-by: Hu Keping <hukeping@huawei.com>
2016-04-26 07:04:26 -04:00
Michael Crosby
63001ee20d
Merge pull request #185 from LK4D4/fix_pprof_address
...
api: fix pprof-address usage
2016-04-18 11:01:31 -07:00
Alexander Morozov
9416996835
api: fix pprof-address usage
...
those handlers already added by init functions
Signed-off-by: Alexander Morozov <lk4d4@docker.com>
2016-04-05 11:36:51 -07:00
Aleksa Sarai
696cb97c28
api: grpc: add Limit to PidsStats
...
This will be filled by the value of pids.max, allowing clients to render
usage statistics for PIDs in a container.
Signed-off-by: Aleksa Sarai <asarai@suse.de>
2016-04-05 01:47:32 +10:00
Michael Crosby
47f239706c
Add no pivot root support
...
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2016-03-30 21:52:15 -07:00
Michael Crosby
3d72dc1e4e
Merge pull request #161 from calavera/enable_pprof
...
Enable http pprof connections when pprof-address flag is set
2016-03-25 17:27:08 -07:00
David Calavera
06bcd7d03c
Enable http pprof connections when pprof-address is set.
...
Add flag to specify the address where those connections listen.
Signed-off-by: David Calavera <david.calavera@gmail.com>
2016-03-25 17:46:10 -04:00
Kenfe-Mickael Laventure
bac78851e0
Append error message to internal errors
...
Signed-off-by: Kenfe-Mickael Laventure <mickael.laventure@gmail.com>
2016-03-25 11:03:11 -07:00
Ben Firshman
9979502ca8
Fix spacing in api.proto
...
Signed-off-by: Ben Firshman <ben@firshman.co.uk>
2016-03-18 17:37:59 -07:00
Michael Crosby
a4844a68a6
Add exec rlimit support to containerd
...
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2016-03-15 11:46:47 -07:00
Michael Crosby
e637c1ea80
Update specs imports for specs-go
...
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2016-03-15 11:31:32 -07:00
Tonis Tiigi
ab5eae56bf
Add pids stats
...
Signed-off-by: Tonis Tiigi <tonistiigi@gmail.com>
2016-03-08 16:13:10 -08:00
Michael Crosby
0dd075a47b
Add update rpc for resource updates
...
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2016-03-07 15:23:52 -08:00
Michael Crosby
44d6a60e7e
Add process cap support to add process rpc
...
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2016-03-07 11:01:28 -08:00
John Howard
d4ca79c978
Getting ctr closer to compiling on Windows
...
Signed-off-by: John Howard <jhoward@microsoft.com>
2016-02-29 12:42:30 -08:00
John Howard
b044ff0f29
Refactor process.go for platform specific
...
Signed-off-by: John Howard <jhoward@microsoft.com>
Move process sorter to new file
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
Sort containers by id
This will not be the most accurate sorting but atleast the list will be
consistent inbetween calls.
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
Allow runtime to be configurable via daemon start
This allows people to pass an alternate name or location to the runtime
binary to start containers.
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
Fix state output for containers
Return the proper state/status for a container by checking if the pid is
still alive. Also fix the cleanup handling in the shim to make sure
containers are not left behind.
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
Properly wait for container start
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2016-02-29 10:43:35 -08:00
John Howard
dd192f4cd9
Final bit of compiling on Windows
...
Signed-off-by: John Howard <jhoward@microsoft.com>
2016-02-26 15:38:05 -08:00
John Howard
2b8f022950
runtime compiles on Windows
...
Signed-off-by: John Howard <jhoward@microsoft.com>
2016-02-26 14:01:06 -08:00
Kenfe-Mickael Laventure
d8fce0997e
Fill forgotten KernelUsage field of CgroupStats.MemoryStats
...
Signed-off-by: Kenfe-Mickael Laventure <mickael.laventure@gmail.com>
2016-02-23 10:51:28 -08:00
Kenfe-Mickael Laventure
9f8e542234
Add Limit field to rpc MemoryStats.MemoryData
...
Signed-off-by: Kenfe-Mickael Laventure <mickael.laventure@gmail.com>
2016-02-23 10:51:28 -08:00
Michael Crosby
a2461f1b6b
Merge pull request #99 from mlaventure/system-usage-stats
...
Add SystemUsage to returned stats
2016-02-23 10:15:42 -08:00
Kenfe-Mickael Laventure
da5d876d91
Add SystemUsage to returned CpuStats
...
Signed-off-by: Kenfe-Mickael Laventure <mickael.laventure@gmail.com>
2016-02-20 23:40:09 -08:00
Michael Crosby
4e05bf491a
Remove eventloop package
...
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2016-02-19 13:21:21 -08:00
Michael Crosby
d19c818cdc
Don't get pids on create
...
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2016-02-12 14:01:24 -08:00
Michael Crosby
1d8dc2a072
Fix time parsing from API default value
...
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2016-02-12 13:29:53 -08:00
Michael Crosby
7b182bd898
Remove name from container proto
...
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2016-02-12 13:08:38 -08:00
Michael Crosby
9341a95c26
add event log and timestamp to events api
...
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2016-02-12 10:17:59 -08:00
Michael Crosby
3dc59d565a
Rename Events to task in supervisor
...
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2016-02-11 17:26:24 -08:00
Michael Crosby
d2bf71043f
Fix memory value in stats api
...
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2016-02-11 15:55:19 -08:00
Michael Crosby
bdeb87a090
Implement stats for containerd
...
This is a single endpoint that clients will poll
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2016-02-11 14:36:32 -08:00
Michael Crosby
532697f32f
Add all pids to state output
...
Also update libcontainer dep
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2016-02-11 14:07:34 -08:00
Michael Crosby
d6bd304c92
Add labels for containers
...
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2016-02-11 13:44:25 -08:00
Michael Crosby
76d69b4ed8
Add id to state command to return single container
...
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2016-02-11 12:20:29 -08:00
Michael Crosby
58c5eb5ecb
Return container on start
...
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2016-02-11 11:56:11 -08:00
Michael Crosby
01176f2d7f
Add pid and stdio to process state
...
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2016-02-04 14:40:35 -08:00
Michael Crosby
36eb83cb99
Move fifo creation to client
...
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2016-02-03 13:56:15 -08:00
Michael Crosby
a42eb9fd63
Add close stdin
...
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2016-02-02 16:00:22 -08:00
Michael Crosby
277cc920a4
Implement checkpoint / restore for shim
...
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2016-02-02 16:00:22 -08:00
Michael Crosby
835f3b6a97
Update shim for exec
...
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2016-02-02 16:00:22 -08:00
Michael Crosby
fe38efda50
Add shim for reattach of processes
...
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
Remove runtime files from containerd
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
Update supervisor for orphaned containers
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
Remove ctr/container.go back to rpc calls
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
Add attach to loaded container
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
Add monitor based on epoll for process exits
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
Convert pids in containerd to string
This is so that we no longer care about linux or system level pids and
processes in containerd have user defined process id(pid) kinda like the
exec process ids that docker has today.
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
Add reaper back to containerd
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
Implement list containers with new process model
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
Implement restore of processes
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
Add NONBLOCK to exit fifo open
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
Implement tty reattach
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
Fix race in exit pipe creation
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
Add delete to shim
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
Update shim to use pid-file and not stdout
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2016-02-02 16:00:22 -08:00
Burcu Dogan
167219101f
runtime: remove unnecessary intermediate type, Status
...
Signed-off-by: Burcu Dogan <jbd@google.com>
2016-01-28 00:31:33 +01:00
Antonio Murdaca
6bc0dcf4e9
api: grpc: types: align fields in api.proto
...
Signed-off-by: Antonio Murdaca <runcom@redhat.com>
2016-01-22 21:29:37 +01:00
Alexander Morozov
69f8f566a2
Move supervisor to it's own package
...
It allows to keep main namespace cleaner
Signed-off-by: Alexander Morozov <lk4d4@docker.com>
2015-12-17 16:18:48 -08:00
Michael Crosby
76cf593212
Add oom notifications and pid to create response
...
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2015-12-15 16:22:53 -08:00
Michael Crosby
ec31245f54
Add exec process log support
...
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2015-12-15 11:43:51 -08:00
Michael Crosby
d542ece69c
Add tty support from client
...
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2015-12-14 16:47:42 -08:00
Michael Crosby
b2e649b164
Add console to proto
...
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2015-12-14 16:27:28 -08:00
Alexander Morozov
4bc322397f
Add initial implementation of stats
...
Signed-off-by: Alexander Morozov <lk4d4@docker.com>
2015-12-14 14:45:06 -08:00
Alexander Morozov
ce387dc505
Add datastructures for stats API
...
Signed-off-by: Alexander Morozov <lk4d4@docker.com>
2015-12-14 14:43:56 -08:00
Michael Crosby
92c0790899
Add stdin support for client and daemon
...
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2015-12-14 14:40:50 -08:00
Michael Crosby
c4aa39a818
Update protos with stdin for container create
...
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2015-12-14 14:18:42 -08:00
Michael Crosby
e9f63fc9a4
Add basic fifo support for IO copy
...
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2015-12-14 14:15:26 -08:00
Michael Crosby
e5545a1461
Add basic logging to file support
...
This currently logs to a json file with the stream type. This is slow
and hard on the cpu and memory so we need to swich this over to
something like protobufs for the binary logs but this is just a start.
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2015-12-11 10:26:49 -08:00
Alexander Morozov
04d2034a83
Add initial documentation for api
...
Cool that protoc generates docstrings for pb.go file
Signed-off-by: Alexander Morozov <lk4d4@docker.com>
2015-12-10 14:43:23 -08:00
Michael Crosby
71ef776082
Add events support in client
...
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2015-12-10 12:30:20 -08:00
Michael Crosby
1d3349128e
Replace rest api with grpc api
...
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2015-12-09 15:39:27 -08:00
Michael Crosby
11c27935d0
Replace api cli with grpc cli
...
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2015-12-09 15:37:04 -08:00
Alexander Morozov
e14e4576c9
Prototype of grpc API
...
Signed-off-by: Alexander Morozov <lk4d4@docker.com>
2015-12-09 15:05:50 -08:00
Michael Crosby
e87f8336c4
Add more client methods
...
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2015-12-08 13:31:20 -08:00
Michael Crosby
d9e8fe62cb
Add concurrency and id flag for daemon
...
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2015-12-07 15:19:56 -08:00
Michael Crosby
3fdc48eb01
Add checkpoint timestamp based on mtime
...
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2015-12-04 15:12:57 -08:00
Michael Crosby
7baee380ea
Update readme with performance stuff
...
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2015-12-04 15:04:53 -08:00
Michael Crosby
8af8c56510
Update docs for new api endpoints
...
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2015-12-04 14:44:08 -08:00
Michael Crosby
b5931855a4
Add ability to signal container not just processes
...
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2015-12-04 14:10:50 -08:00
Michael Crosby
9eb08b8971
Refactor checkpoint information
...
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2015-12-04 14:00:07 -08:00
Michael Crosby
e21364603e
Change c/r leaverunning to exit
...
This allows the default checkpoint functionality to leave the container
running after it has been checkpointed.
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2015-12-04 13:35:03 -08:00
Michael Crosby
c10b3cde9f
Implement proper shutdown logic
...
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2015-12-04 13:31:17 -08:00
Michael Crosby
ae9b2bafd5
Add basic checkpoint and restore support
...
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2015-12-03 16:07:53 -08:00
Michael Crosby
c1eb9ac90b
Change /containers to /state with machine info
...
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2015-12-03 11:49:56 -08:00
Michael Crosby
847e5bc7ee
Add basic frame and ctr command line client
...
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2015-12-02 14:41:49 -08:00
David Calavera
e4a61633c5
Add event subscribers.
...
- Add exit event for exec processes.
Signed-off-by: David Calavera <david.calavera@gmail.com>
2015-12-01 18:49:24 -05:00
Michael Crosby
c24abdde1b
Move runtime implementation types to pkg
...
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2015-12-01 11:56:08 -08:00
Michael Crosby
510c9c852b
Add funcs for events endpoint
...
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2015-11-30 15:46:36 -08:00
Michael Crosby
c42c9aeb06
Return nil processes with no pid
2015-11-13 14:52:25 -08:00
Michael Crosby
18338b29a1
Add journal queue
2015-11-13 14:09:35 -08:00
Michael Crosby
0136213e78
Add basic log support
2015-11-13 13:25:03 -08:00
Michael Crosby
f9ad7970d2
Improve process addition and removal
...
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
implement pause and resume
Add godeps
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
Add readme
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2015-11-13 13:25:03 -08:00
Michael Crosby
17d9c10e2d
Implement journal replay
...
Add addprocess event for addtional processes
Add more api process information
2015-11-13 13:25:02 -08:00
Michael Crosby
6ff2239019
Add journaling
2015-11-10 14:24:34 -08:00
Michael Crosby
d34d482a5f
Implement container signal
2015-11-10 13:44:35 -08:00
Michael Crosby
a2ddcc2232
implement state api command
2015-11-10 11:38:26 -08:00
Michael Crosby
412d2b0239
Flatten stuff
2015-11-06 15:42:32 -08:00
Michael Crosby
5f5f4904e0
Making containers run and delete
2015-11-05 16:40:57 -08:00
Michael Crosby
05683fb0ee
Fix build errors
2015-11-05 15:49:13 -08:00
Michael Crosby
15a96783ca
Initial commit
2015-11-05 15:29:53 -08:00