Commit Graph

352 Commits

Author SHA1 Message Date
David Sheets
16101e66c3 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
David Sheets
58ded96b29 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
224bbcea63 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
f0ff62fbe2 fix typo properly
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
2016-03-17 19:47:14 +00:00
Justin Cormack
c18749b761 typo
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
2016-03-17 18:27:42 +00:00
Justin Cormack
65c187a0dd shift logs to host before docker startup, keep old logs
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
2016-03-17 15:27:50 +00:00
Justin Cormack
6178bb2221 too early to log here, fuse not up
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
2016-03-17 14:49:35 +00:00
Justin Cormack
c22d1f36a6 add log message for starting docker
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
2016-03-17 14:28:55 +00:00
Justin Cormack
b4560d8876 fix typo
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
2016-03-17 14:06:39 +00:00
Justin Cormack
8c49b54738 make sure transfused is logging
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
2016-03-17 12:30:18 +00:00
Justin Cormack
407eba8daa move hostlog into 9pinit so it happens early enough to capture logs
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
2016-03-17 12:27:20 +00:00
Justin Cormack
c8b351bda4 docker download needs Linux not linux, sigh
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
2016-03-15 16:00:28 +00:00
Justin Cormack
7bc1c77482 clean up download to make sure errors correctly
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
2016-03-15 15:45:43 +00:00
Justin Cormack
74aa597409 revert to 32k transfers for next beta
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
2016-03-15 15:20:56 +00:00
Justin Cormack
8c01f302cd Debian unstable cannot currently compile Linux without segfaulting, revert to Ubuntu
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
2016-03-15 10:32:17 +00:00
Justin Cormack
18ad2f95e9 also set OS for arm builds
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
2016-03-14 20:00:39 +00:00
Justin Cormack
7000440afd explicitly set OS=linux as Windows sets OS env var
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
2016-03-14 19:57:15 +00:00
Justin Cormack
5aac58d322 256k transfers working now on pinata
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
2016-03-14 15:26:48 +00:00
Justin Cormack
6efb24b599 revert max 9p transfer size to 64k
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
2016-03-14 14:41:56 +00:00
Justin Cormack
263bb8030d increase max 9p transfer size to 256k
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
2016-03-14 13:57:28 +00:00
Justin Cormack
32abc91a05 more memory
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
2016-03-11 14:13:12 +00:00
Justin Cormack
994684b155 fix sha256 commit for arm
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
2016-03-11 14:09:16 +00:00
Justin Cormack
6e8940d25f fix exact commit for arm
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
2016-03-11 13:54:55 +00:00
Justin Cormack
91cafe12f5 fix arm build, dtb files now checked in
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
2016-03-11 13:48:59 +00:00
Justin Cormack
5d6f234057 fix docker pidfile, may resolve #44
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
2016-03-11 11:52:24 +00:00
Justin Cormack
ae984a50a1 update to docker 1.10.3
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
2016-03-10 22:08:48 +00:00
Justin Cormack
729faed1d4 exact commit for alpine to help match source
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
2016-03-10 20:41:28 +00:00
Justin Cormack
cfcb0f1d61 use debian not ubuntu for making iso so we have fewer base images
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
2016-03-10 11:34:11 +00:00
Justin Cormack
98b688817d update kernel to 4.1.19
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
2016-03-10 11:22:34 +00:00
Justin Cormack
fa38e7c1b2 bump aufs patch
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
2016-03-10 11:21:54 +00:00
Justin Cormack
3033747de6 move ntp cron job to correct directory, fix timekeeping drift better
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
2016-03-10 11:15:01 +00:00
Justin Cormack
f25230a151 generate compressed initrd, use it for xhyverun
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
2016-03-10 11:09:54 +00:00
Justin Cormack
41c6089775 empty /mnt mountpoint
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
2016-03-08 00:48:08 +00:00
Justin Cormack
c3488731f4 Merge pull request #43 from rneugeba/initrdfix
initrd: don't include /mnt in the initrd
2016-03-07 13:29:16 +00:00
Rolf Neugebauer
2b911247af initrd: don't include /mnt in the initrd
With the move to compose/volume mounts this now includes the current
directory. Noticed it when my initrds were getting bigger and bigger.

Signed-off-by: Rolf Neugebauer <rolf.neugebauer@docker.com>
2016-03-07 12:34:41 +00:00
Justin Cormack
e003a56326 clean up docker init
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
2016-03-04 11:50:28 +00:00
Justin Cormack
e9216cc716 Do not write ip address to database, no longer needed.
See discussion in #39.

Signed-off-by: Justin Cormack <justin.cormack@docker.com>
2016-03-04 10:43:01 +00:00
Justin Cormack
612d087426 explicit compose build
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
2016-03-03 09:22:55 +00:00
Justin Cormack
a863d8d7b6 explicit compose build
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
2016-03-03 09:21:58 +00:00
Justin Cormack
a9a300ccf2 use the new cdn based Alpine repo, its faster and global
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
2016-03-02 22:31:09 +00:00
Justin Cormack
c9ba063c7d somehow networking is resetting hostname, get mdnstool to fix for now
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
2016-03-01 16:50:30 +00:00
Justin Cormack
be2612bfd8 do not set hostname in dhcp
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
2016-03-01 14:57:11 +00:00
Justin Cormack
3ff1aed545 Merge pull request #40 from djs55/add-ip-debug
Add debugging around writing the "ip" file
2016-03-01 09:28:00 +00:00
David Scott
076fcce176 Add debugging around writing the "ip" file
If writing the "ip" file doesn't happen, this should show the reason
why.

Related to #39

Signed-off-by: David Scott <dave.scott@docker.com>
2016-03-01 09:21:28 +00:00
Justin Cormack
928667ca57 clean up transfused startup scripts
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
2016-02-26 13:46:26 +00:00
Justin Cormack
5dd093656f Revert "set debug mode on docker daemon"
This reverts commit 52cce5311a.
2016-02-24 16:18:47 +00:00
Justin Cormack
12389cd8cc set debug mode on docker daemon
See https://github.com/docker/pinata/issues/827

Signed-off-by: Justin Cormack <justin.cormack@docker.com>
2016-02-24 14:24:58 +00:00
Justin Cormack
d0ec243663 update to 1.10.2
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
2016-02-22 23:25:06 +00:00
Justin Cormack
11e0140e24 update kernel to 4.1.18
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
2016-02-22 16:48:54 +00:00
Justin Cormack
d1081e6b6e output that we are shutting down docker
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
2016-02-19 16:59:38 +00:00