Commit Graph

74 Commits

Author SHA1 Message Date
Zhang Wei 1a495e2d47 Fix man pages
Add contents and fix format problem for man pages.

Signed-off-by: Zhang Wei <zhangwei555@huawei.com>
2017-06-02 00:07:16 +00:00
David Calavera c5ed875bd9 Remove LXC support.
The LXC driver was deprecated in Docker 1.8.
Following the deprecation rules, we can remove a deprecated feature
after two major releases. LXC won't be supported anymore starting on Docker 1.10.

Signed-off-by: David Calavera <david.calavera@gmail.com>
2017-06-02 00:07:15 +00:00
Sally O'Malley c48ec056d5 Change 'docker run' exit codes to distinguish docker/contained errors
The purpose of this PR is for users to distinguish Docker errors from
contained command errors.
This PR modifies 'docker run' exit codes to follow the chroot standard
for exit codes.
Exit status:
125 if 'docker run' itself fails
126 if contained command cannot be invoked
127 if contained command cannot be found
the exit status otherwise

Signed-off-by: Sally O'Malley <somalley@redhat.com>
2017-06-02 00:07:15 +00:00
Madhu Venugopal 2d486b08c8 Updating networking docs with technical information
- the /etc/hosts read caveat due to dynamic update
- information about docker_gwbridge
- Carries and closes #17654
- Updating with last change by Madhu
- Updating with the IPAM api 1.22

Signed-off-by: Mary Anthony <mary@docker.com>
2017-06-02 00:07:15 +00:00
Denis Gladkikh 1e2a27568b Add Splunk logging driver #16207
Allow to send Splunk logs using Http Event Collector

Signed-off-by: Denis Gladkikh <denis@gladkikh.email>
2017-06-02 00:07:14 +00:00
GabrielNicolasAvellaneda aa9830907a MINOR typo fix.
Signed-off-by: GabrielNicolasAvellaneda <avellaneda.gabriel@gmail.com>
2017-06-02 00:07:13 +00:00
Vincent Demeester 4c506e1df7 Deprecate -c cli short variant flag in docker cli
- build
- create

Signed-off-by: Vincent Demeester <vincent@sbr.pm>
2017-06-02 00:07:13 +00:00
Sally O'Malley 445552696c add clarity to -p option
Signed-off-by: Sally O'Malley <somalley@redhat.com>
2017-06-02 00:07:13 +00:00
Mike Brown d83594a46d updating docs for EXPOSE option on run command; fixes #16634
Signed-off-by: Mike Brown <brownwm@us.ibm.com>
2017-06-02 00:07:12 +00:00
Mike Brown b5a037443d man update for docker run with host volumes
Signed-off-by: Mike Brown <brownwm@us.ibm.com>

cleaning up docker run -v documentation for man and web reference guide

Signed-off-by: Mike Brown <brownwm@us.ibm.com>
2017-06-02 00:07:11 +00:00
qhuang d5b1d055b8 Add support for memory reservation
Signed-off-by: qhuang <qhuang@10.0.2.15>
2017-06-02 00:07:10 +00:00
Tim Hockin 8bdf17d8fe Add support for DNS options
Signed-off-by: Tim Hockin <thockin@google.com>
2017-06-02 00:07:09 +00:00
xlgao-zju d204132ee6 fix doc about vol
Signed-off-by: xlgao-zju <xlgao@zju.edu.cn>
2017-06-02 00:07:09 +00:00
Nalin Dahyabhai a821292ec8 Add log reading to the journald log driver
If a logdriver doesn't register a callback function to validate log
options, it won't be usable.  Fix the journald driver by adding a dummy
validator.

Teach the client and the daemon's "logs" logic that the server can also
supply "logs" data via the "journald" driver.  Update documentation and
tests that depend on error messages.

Add support for reading log data from the systemd journal to the
journald log driver.  The internal logic uses a goroutine to scan the
journal for matching entries after any specified cutoff time, formats
the messages from those entries as JSONLog messages, and stuffs the
results down a pipe whose reading end we hand back to the caller.

If we are missing any of the 'linux', 'cgo', or 'journald' build tags,
however, we don't implement a reader, so the 'logs' endpoint will still
return an error.

Make the necessary changes to the build setup to ensure that support for
reading container logs from the systemd journal is built.

Rename the Jmap member of the journald logdriver's struct to "vars" to
make it non-public, and to make it easier to tell that it's just there
to hold additional variable values that we want journald to record along
with log data that we're sending to it.

In the client, don't assume that we know which logdrivers the server
implements, and remove the check that looks at the server.  It's
redundant because the server already knows, and the check also makes
using older clients with newer servers (which may have new logdrivers in
them) unnecessarily hard.

When we try to "logs" and have to report that the container's logdriver
doesn't support reading, send the error message through the
might-be-a-multiplexer so that clients which are expecting multiplexed
data will be able to properly display the error, instead of tripping
over the data and printing a less helpful "Unrecognized input header"
error.

Signed-off-by: Nalin Dahyabhai <nalin@redhat.com> (github: nalind)
2017-06-02 00:07:08 +00:00
David Calavera 36a36bdaf5 Signal to stop a container.
Allow to set the signal to stop a container in `docker run`:
- Use `--stop-signal` with docker-run to set the default signal the container will use to exit.

Signed-off-by: David Calavera <david.calavera@gmail.com>
2017-06-02 00:07:08 +00:00
Samuel Karp 0d2d916b13 Add awslogs driver for Amazon CloudWatch Logs
Signed-off-by: Samuel Karp <skarp@amazon.com>
2017-06-02 00:07:08 +00:00
Tonis Tiigi df39b0146b Add unless-stopped restart policy
Fixes #11008

Signed-off-by: Tonis Tiigi <tonistiigi@gmail.com>
2017-06-02 00:07:07 +00:00
Qiang Huang b243bbed9c Change all optional unit to [unit]
As suggested before, we should change every signal one.

Signed-off-by: Qiang Huang <h.huangqiang@huawei.com>
2017-06-02 00:07:07 +00:00
Qiang Huang 5731775665 Add support for kernel memory limit
Signed-off-by: Qiang Huang <h.huangqiang@huawei.com>
2017-06-02 00:07:06 +00:00
Qiang Huang 30dbdd7943 Docs: fix commandline doc create.md and run.md
Signed-off-by: Qiang Huang <h.huangqiang@huawei.com>
2017-06-02 00:07:01 +00:00
Mrunal Patel 7301088482 Adds documentation for additional groups.
Signed-off-by: Mrunal Patel <mrunalp@gmail.com>
2017-06-02 00:07:01 +00:00
Raghavendra K T b553af956f Add the memory swappiness tuning option to docker.
Memory swappiness option takes 0-100, and helps to tune swappiness
behavior per container.
For example, When a lower value of swappiness is chosen
the container will see minimum major faults. When no value is
specified for memory-swappiness in docker UI, it is inherited from
parent cgroup. (generally 60 unless it is changed).

Signed-off-by: Raghavendra K T <raghavendra.kt@linux.vnet.ibm.com>
2017-06-02 00:07:01 +00:00
TAGOMORI Satoshi c240006d20 Add new logging driver: fluentd
Signed-off-by: TAGOMORI Satoshi <tagomoris@gmail.com>
2017-06-02 00:06:59 +00:00
Mary Anthony 77868b76b9 Moving man pages out of docs
Adding in other areas per comments
Updating with comments; equalizing generating man page info
Updating with duglin's comments
Doug is right here again;fixing.

Signed-off-by: Mary Anthony <mary@docker.com>
2017-06-02 00:06:57 +00:00