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Author SHA1 Message Date
Martynas Pumputis d9bde790c6 Check if a vxlan vport netdev is up after its creation 
This bypasses a kernel bug when the creation of vxlan vport
completes successfully regardless whether an vxlan UDP port has been
bind (http://marc.info/?l=linux-netdev&m=147075637009483&w=2).
 2016-08-10 13:34:44 +01:00
Bryan Boreham 7ebf3d7a88 Don't crash when dockerCli is nil 2016-08-03 14:28:05 +01:00
Adam Harrison ed83efbceb Merge pull request #2450 from weaveworks/eval-considered-harmless 
remove dire warnings about 'eval' when using plugin
 2016-07-28 12:49:55 +01:00
Adam Harrison 223116c4bf Merge pull request #2393 from weaveworks/intro-ops-guide 
intro to ops guide (#2387)
 2016-07-28 12:32:34 +01:00
Matthias Radestock 8056a098a8 remove dire warnings about 'eval' when using plugin 
since as of #2330 the proxy ignores containers started with specified
user networks.
 2016-07-28 11:49:54 +01:00
abuehrle 15a2cba7f8 added anchors to concepts 2016-07-28 11:49:06 +01:00
Anita Buehrle b37bb02a8b intro to ops guide (#2387) 2016-07-28 11:49:06 +01:00
Adam Harrison 0c14e5135a Delint (spelling error) 2016-07-28 11:48:14 +01:00
Adam Harrison b06ddeb962 Merge pull request #2445 from weaveworks/fix-weave-ps 
Fix "weave ps" output when weave is not running
 2016-07-28 11:30:31 +01:00
Matthias Radestock f6e6926171 cosmetic: fix wrapped quote 
apparently our wp md renderer does not handle this correctly
 2016-07-20 07:09:09 +01:00
Matthias Radestock 25e7868cd5 fix some indentation in docs block quote 2016-07-20 07:03:17 +01:00
Matthias Radestock 385e6ff9b8 Merge pull request #2446 from weaveworks/explicit-sudo-s 
Make use of `sudo -s` more explicit
 2016-07-20 06:45:50 +01:00
Matthias Radestock 3755906689 blockquote sudo-ing 2016-07-20 06:26:23 +01:00
Matthias Radestock 63cbb34dec Make use of sudo -s more explicit 
since people keep tripping over that.

Also

- add new error message spat out by recent dockers correct the socket
- URLs - they had fallen victim to a 'docker'->'Docker' replacement
- shorten the note on using the plugin
 2016-07-20 06:26:03 +01:00
Adam Harrison 369852a3a7 Merge pull request #2430 from weaveworks/remove-duplicate-no-dns 
remove duplication of `--no-dns`
 2016-07-18 11:47:48 +01:00
Matthias Radestock c82be57639 Merge pull request #2423 from philwinder/docs/cni-mesos 
Refactor CNI documentation.
 2016-07-18 09:58:00 +01:00
Phil Winder 092c3a17d1 Change title. 2016-07-18 09:22:24 +01:00
Martynas Pumputis fd0a7efa23 Fix "weave ps" output when weave is not running 
The #2418 has changed a behaviour of "weave ps" which outputs
"Link not found" in the case of weave not running. The previous
behaviour was to output an empty line.
 2016-07-14 15:15:14 +01:00
Matthias Radestock acdd739deb Merge branch 'fix-broken-link' into 1.6 2016-07-12 20:46:52 +01:00
Paul Bellamy 45e3016c6a Fixing a broken link in docs 2016-07-12 20:44:57 +01:00
Bryan Boreham c1483dbf1f Merge pull request #2418 from weaveworks/issues/2388-weave-ps 
Fix "weave ps"; fixes #2388
 2016-07-12 11:04:00 +01:00
Adam Harrison bce07b7491 Merge pull request #2439 from weaveworks/restore-script-function-grouping 
refactor: restore grouping of functions in script
 2016-07-12 09:39:15 +01:00
Matthias Radestock 8b5741506d refactor: restore grouping of functions in script 
Recent(ish) changes placed functions in the wrong sections. Fix that
and label the sections more clearly.
 2016-07-11 21:38:07 +01:00
Matthias Radestock e642f366f5 cosmetic 2016-07-09 05:41:37 +01:00
pidster d794b203f7 Adds ipam option to help. 
Fixes https://github.com/weaveworks/weave/issues/2425
 2016-07-07 11:20:00 +00:00
Matthias Radestock 7ec68119a6 remove duplication of --no-dns 
This was harmless, but annoying.
 2016-07-06 23:21:42 +01:00
Martynas Pumputis 93c60395f6 Merge pull request #2417 from weaveworks/issues/1852-less-logging 
Move 'ODP miss' log from every miss to specific places

Fixes #1852
 2016-07-05 17:34:57 +01:00
Phil Winder af27aa04f2 Add Mesos instructions. Edit old links. 2016-07-05 16:01:01 +01:00
Martynas Pumputis 0861d05522 Address PR comments 
- Do not re-enter the root netns when querying weave bridge.
- Enter the root netns when constructing the predicate.
 2016-07-05 15:12:39 +01:00
Martynas Pumputis 89221f117b Denote WithNetNS* functions with unsafe 
Please see https://github.com/weaveworks/weave/issues/2388#issuecomment-228365069
for more details.
 2016-07-05 15:12:39 +01:00
Martynas Pumputis 7f5c37ef1e Fix "weave ps" 
Make sure that any network namespace changes happens at the end of
the cmd invocation. Otherwise, we are risking to end up in a situation
in which OS scheduling threads are in a "wrong" namespace.

See WithNetNS for more details.
 2016-07-05 15:12:39 +01:00
Martynas Pumputis 05baa566c6 Refactor common.GetBridgeNetDev 
- Optimize. Use LinkByName instead of iterating over list of available
  links. Linux does not support interfaces with the same names.
- Remove unnecessary indirection in utility functions which return
  common.NetDev.
 2016-07-05 15:12:39 +01:00
Bryan Boreham e5c23bf9f5 Don't crash if docker API is disabled by params 2016-07-05 13:02:59 +01:00
Matthias Radestock 0635ed1854 highlight the need for weave expose in CNI/k8s (#2411) 
* highlight the need for `weave expose` in CNI/k8s

Fixes #2405

* Extend error message

* rearranged the sentences

weave launch <peer hosts> seems a bit orphaned here maybe include the weave connect command as well, since it's being mentioned.
 2016-07-04 16:27:11 +01:00
Matthias Radestock 4424e877f0 Merge branch '1710-lb-clarification' into 1.6 2016-07-04 16:21:54 +01:00
Matthias Radestock aa54d332c2 correct RFC3484 address selection caveat (#2407) 
and move it to a more prominent location

Fixes #1710
 2016-07-04 16:20:19 +01:00
Matthias Radestock e5aeb4bd05 improve --trusted-subnets docs (#2415) 
improve --trusted-subnets docs

Fixes #2211
 2016-07-04 14:28:11 +01:00
Matthias Radestock 566ed64607 Merge pull request #2413 from weaveworks/2347-document-host 
document --host

Fixes #2347.
 2016-07-04 10:07:48 +01:00
Anita Buehrle 83c358c8d2 edited sentence 2016-07-03 09:51:52 -05:00
Matthias Radestock ae95248499 Merge remote-tracking branch 'upstream/issues/2293-warn-router-down' into 1.6 2016-07-01 10:31:12 +01:00
Bryan Boreham 53b8c804f2 Launch the whole of weave to avoid tripping over plugin-only test 2016-07-01 10:17:05 +01:00
Bryan Boreham 7d0aaea6e8 Move 'ODP miss' log from every miss to specific places 
Added log lines for packets that we will broadcast;
Added log lines for flows we don't know how to handle;
Moved the line for when we expect to insert a flow down to the miss-handler;
Packets handled by the bridge already have their own logging via --pktdebug
 2016-07-01 10:12:53 +01:00
Bryan Boreham 45a66ac517 Extend 'mac associated with other peer' error info 2016-06-30 18:02:39 +01:00
Bryan Boreham 087d948941 Check that weave router is running before launching plugin 2016-06-30 12:02:52 +01:00
Matthias Radestock 72e92db96e document --host 
and add some broader points about access control early on, since some
users will wonder about that right from the start.

Fixes #2347
 2016-06-29 20:09:02 +01:00
Matthias Radestock 768414534f cosmetic: more logical order of args in usage 2016-06-29 20:00:47 +01:00
Bryan Boreham f1ca4854b8 Merge pull request #2409 from weaveworks/issues/2381-awsvpc-fix-attach-router 
Fix re-attaching of weave router in awsvpc mode
 2016-06-29 14:41:14 +01:00
Martynas Pumputis 6319860230 Change the order of awsvpc initialization 
We want to setup the necessary arp settings as soon as possible
and before we re-insert DNS entries. Otherwise, the announced
containers might not be reachable.

Also, do not try to reclaim for weave:expose inside populate_router,
because we do expose before calling it.
 2016-06-29 11:15:56 +01:00
Martynas Pumputis 58caf38f07 Fix re-attaching of weave router in awsvpc mode 
In order to re-attach the router and make it work in awsvpc mode,
the following has to be done:

- expose_ip on the router
- adjusting arp settings
- restoring host routes

To detect that we run in awsvpc mode, we inspect cmd parameters
of the weave router instead of GET'ing /ipinfo/tracker. This is so,
because the HTTP server started by the router might not be running
at the time of restoration.
 2016-06-29 11:15:49 +01:00
Matthias Radestock cb4b5fd143 correct RFC3484 address selection caveat 
and move it to a more prominent location

Fixes #1710
 2016-06-29 06:57:17 +01:00