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Author SHA1 Message Date
Justin Cormack
4b0c50a779 Remove docker-x for now as no longer working, and was not possible to enable. Will rework when strategy for supporting multiple dockers decided 
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
 2016-04-04 11:47:48 +01:00
Justin Cormack
249151a445 Increase p and n ulimits to match boot2docker, fixes #64 
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
 2016-04-04 11:44:27 +01:00
Justin Cormack
fac0264ecf clean up unpacking docker rc3 bundle 
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
 2016-04-03 09:34:01 +01:00
Justin Cormack
89c6c66c19 Merge pull request #63 from djs55/diagnostics-server 
Make the diagnostics download more reliable
 2016-04-02 22:34:15 +01:00
David Scott
48a3916095 diagnostics: apply a timeout to all commands 
This should avoid unnecessary blocking if (for example) the network is
down.

Signed-off-by: David Scott <dave.scott@docker.com>
 2016-04-02 13:55:36 +01:00
David Scott
911a1e2bd7 diagnostics: run iptables-save 
This is more complete than `iptables -t nat -L`

Signed-off-by: David Scott <dave.scott@docker.com>
 2016-04-02 13:55:36 +01:00
Justin Cormack
1e0778657c update to docker 1.11.0-rc3 
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
 2016-04-02 09:12:20 +01:00
Justin Cormack
e891d65e97 Support for 1.11.0-rc2, fix #57 
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
 2016-03-31 18:54:05 +01:00
Justin Cormack
5551e60fd1 check diagnostics server running in diagnostics 
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
 2016-03-31 14:58:13 +01:00
Justin Cormack
ad8e6c39e7 Merge pull request #59 from djs55/diagnostics-server 
Allow diagnostics to be downloaded on port 62374
 2016-03-31 12:16:00 +01:00
David Scott
a163c06ba0 diagnose: include iptables -t nat -L 
The extra `-t nat` includes the masquerading stuff.

Signed-off-by: David Scott <dave.scott@docker.com>
 2016-03-31 11:14:31 +01:00
David Scott
b10af0dc92 diagnostics: use netstat -tulpn which includes process names 
For example:

  docker:~# netstat -tulpn
  Active Internet connections (only servers)
  Proto Recv-Q Send-Q Local Address           Foreign Address         State       PID/Program name
  tcp        0      0 :::32768                :::*                    LISTEN      1344/docker-proxy
  tcp        0      0 :::2375                 :::*                    LISTEN      1124/docker
  tcp        0      0 :::5000                 :::*                    LISTEN      1444/docker-proxy
  tcp        0      0 :::5001                 :::*                    LISTEN      1494/docker-proxy

Signed-off-by: David Scott <dave.scott@docker.com>
 2016-03-31 10:35:35 +01:00
Justin Cormack
e5c3789caa update to 4.1.20 
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
 2016-03-30 17:02:22 +01:00
David Scott
5a4cc0a779 diagnose: grab the tail /var/log/docker.log 
Signed-off-by: David Scott <dave.scott@docker.com>
 2016-03-30 15:42:48 +01:00
Justin Cormack
7cb194459b simplified vendoring 
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
 2016-03-30 15:08:32 +01:00
David Scott
673b44cf95 diagnose: put all the files inside a moby/ subdirectory 
Signed-off-by: David Scott <dave@recoil.org>
 2016-03-30 15:03:28 +01:00
David Scott
2461710f7d diagnose: ls -l /var, /var/lib and /var/lib/docker 
Signed-off-by: David Scott <dave.scott@docker.com>
 2016-03-30 14:28:00 +01:00
David Scott
4bd38ce8bf diagnose: try a ping, grab /etc/resolv.conf and route -n 
Signed-off-by: David Scott <dave.scott@docker.com>
 2016-03-30 14:25:58 +01:00
David Scott
d402a579f5 diagnostics-server: add more diagnostics 
For networking:
- ifconfig -a
- brctl show

For storage:
- mount
- df

Signed-off-by: David Scott <dave@recoil.org>
 2016-03-30 10:34:04 +01:00
David Scott
d842e1b5dc Allow diagnostics to be downloaded on port 62374 
A client like `pinata diagnose` can do the equivalent of:

  nc 192.168.64.2 62374 > foo.tar

and find `foo.tar` contains

- the output of `/usr/bin/diagnostics`
- `iptables -L`
- `netstat -an`
- `ps uax`
- `docker ps`
- `dig docker.com`
- `wget http://docker.com`

This will allow us to diagnose various in-VM faults, without having
to ask the user to access the console and run commands.

Signed-off-by: David Scott <dave.scott@docker.com>
 2016-03-30 10:31:55 +01:00
Justin Cormack
6d890f007b switch root to a tmpfs filesystem, so pivot_root works, should make #57 work now 
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
 2016-03-29 22:09:23 +01:00
Justin Cormack
8b14968e16 fix some pedantic xhyve build issues with newer toolchain 
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
 2016-03-29 18:46:20 +01:00
Justin Cormack
6b00a34abc add --rm for transfused 
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
 2016-03-29 18:31:55 +01:00
Justin Cormack
394ee652a4 Merge pull request #58 from yallop/free-con 
Transfused: free connection objects when read returns 0.
 2016-03-29 16:54:13 +01:00
Jeremy Yallop
d521bcfcd9 Transfused: free connection objects when read returns 0. 2016-03-29 16:37:51 +01:00
Justin Cormack
e5716a634b No need to add git to golang:alpine now we have vendored all code 
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
 2016-03-28 22:12:51 +01:00
Justin Cormack
f51deb84d4 use build-base not alpine-sdk as smaller and we do not need rest 
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
 2016-03-28 18:18:48 +01:00
Justin Cormack
9ff6413077 remove all uses of go get as everything vendored in #56 
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
 2016-03-23 12:24:21 +00:00
Justin Cormack
82ea2a6404 fix #56 by vendoring mdns libraries 
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
 2016-03-23 12:19:01 +00:00
Justin Cormack
a5e06cf3b3 add make vendor for #56 
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
 2016-03-23 12:18:19 +00:00
Justin Cormack
f555595664 add Makefile for licensing container 
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
 2016-03-22 11:58:16 +00:00
Justin Cormack
3917e918c4 include all source not just GPL 
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
 2016-03-22 11:23:55 +00:00
Justin Cormack
1a9ae94017 include aufs in GPL download container 
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
 2016-03-21 11:51:08 +00:00
Justin Cormack
6832d7c99b add kernel source, fix subpackages 
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
 2016-03-21 11:31:48 +00:00
David Sheets
67d7eb301f Merge pull request #55 from dsheets/transfused-events 
transfused: add chmod event syscall
 2016-03-20 22:02:47 +00:00
David Sheets
b8660ad77b transfused: add chmod event syscall 
Signed-off-by: David Sheets <dsheets@docker.com>
 2016-03-20 22:01:22 +00:00
David Sheets
36f9eac695 Merge pull request #54 from dsheets/transfused-events 
transfused: work-around 9p bug, fix logging bugs
 2016-03-20 12:26:19 +00:00
David Sheets
7861ecc474 transfused: create threads already detached 
Signed-off-by: David Sheets <david.sheets@docker.com>
 2016-03-20 11:20:00 +00:00
David Sheets
f7f3690453 transfused: move logging off of the event actuation thread 
Signed-off-by: David Sheets <david.sheets@docker.com>
 2016-03-20 11:08:57 +00:00
David Sheets
f358faf440 transfused: fix run-time log non-append bug 
Signed-off-by: David Sheets <david.sheets@docker.com>
 2016-03-20 11:04:01 +00:00
David Sheets
56215fc7da transfused: work-around virtio-9p/v9fs zero-copy bug 
Signed-off-by: David Sheets <david.sheets@docker.com>
 2016-03-20 11:03:24 +00:00
Justin Cormack
16f296a247 initial program to extract GPL source from running Moby for #45 
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
 2016-03-18 15:19:56 +00:00
Justin Cormack
af7777c832 store source info for kernel and kernel patches in image for #45 
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
 2016-03-18 13:53:26 +00:00
Justin Cormack
9254ff8c7a Merge pull request #48 from dsheets/transfused-events 
transfused: change protocol to support events, add syslog logging
 2016-03-18 11:42:48 +00:00
David Sheets
58f7e6f32e transfused: add start-up log, self-log trigger, and run-time log flags 
During start-up, logs are sent to syslog and stderr and the console if
syslog is not available. -l logfile will also send the logs to logfile but
only prior to any log trigger events. -m mount_trigger lets the user
specify the mount point to watch for to begin sending logs to
-t triggered_log file which may be on the newly mounted file system. Log
concatenation and rollover are not implemented, yet. Logging functionality
has been separated into transfused_log.c. Locks have been placed around
shared fds. The writer thread is now symmetric to the reader thread instead
of inheriting the parent's thread in order to trigger log switchover after
the file system proxy has started. The coredump size rlimit has been lifted.

Signed-off-by: David Sheets <david.sheets@docker.com>
 2016-03-18 11:21:42 +00:00
Justin Cormack
5fc48fbf70 clean up log transfer 
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
 2016-03-18 11:20:28 +00:00
David Sheets
ad4ca2795d transfused: fix usage msg, remove syslog, use start-stop-daemon logging 
Signed-off-by: David Sheets <david.sheets@docker.com>
 2016-03-18 09:33:41 +00:00
David Sheets
dbadd16989 transfused: change protocol to support events, add syslog logging 
The event string in the 9p socket file system now contains a 1 byte
channel type immediately preceding the connection ID. This channel type
determines which protocol will be used on the channel -- m for FUSE
protocol, e for events. The event messages are host-initiated and have
the following structure:

  2 bytes for total length
  2 bytes for path length + NUL (x)
  x bytes for path
  1 byte  for syscall

stderr logging was also changed to syslog-based logging in this patch.

Signed-off-by: David Sheets <david.sheets@docker.com>
 2016-03-18 09:33:41 +00:00
Justin Cormack
33d6a8adf0 fix typo properly 
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
 2016-03-17 19:47:14 +00:00
Justin Cormack
2c172c040b typo 
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
 2016-03-17 18:27:42 +00:00