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Author SHA1 Message Date
Bryan Boreham 71da517e88 Refactor to collect all code that touches alloc.owned 2016-02-02 13:57:12 +00:00
Matthias Radestock faa7bad8d8 refactor with_container_netns 
make it set CONTAINER_NETNS instead of CONTAINER_PID (well, it still
sets the latter, but not for effect), which reduces coupling.
 2016-02-02 13:37:17 +00:00
Matthias Radestock 710c13ced9 correct typo in comment 2016-02-02 13:02:33 +00:00
Adam Harrison 6bd8da905e Refactor: uniform use of weave_container_addresses 2016-02-02 11:30:36 +00:00
Adam Harrison 839f534350 Merge branch '1.4' 2016-02-01 15:30:51 +00:00
Adam Harrison 955fbca44a Merge pull request #1943 from weaveworks/1942-mcast-iface-up 
don't set the interface 'up' before it is fully configured
 2016-02-01 15:29:46 +00:00
Matthias Radestock 18c26e9fbb don't set the interface 'up' before it is fully configured 
This was causing container entrypoints to execute too early,
e.g. before the interface had been given an IP address. But only when
running with --no-multicast-route, since otherwise weavewait is
waiting for the multicast route to appear.

Fixes #1942.
 2016-02-01 12:04:15 +00:00
Matthias Radestock f8fa37c895 Merge branch '1.4' 2016-01-30 11:16:30 +00:00
Matthias Radestock b54efbde69 fix typo in comment 2016-01-30 11:15:57 +00:00
Matthias Radestock 30fef10afa Merge remote-tracking branch 'upstream/master' 2016-01-29 16:08:00 +00:00
Matthias Radestock 2e9c1ee046 Merge branch '1.4' 2016-01-29 16:07:20 +00:00
Adam Harrison 81c49e6005 Merge pull request #1938 from weaveworks/issues/1827-stopped-version 
Check if container is running before using its image to ask for version
 2016-01-29 15:57:15 +00:00
Adam Harrison 11ccada740 Merge pull request #1939 from weaveworks/issues/1937-dont-rm 
Don't rm old containers, in case we want the log
 2016-01-29 15:47:40 +00:00
Matthias Radestock be9d64b2cc Merge pull request #1936 from weaveworks/issues/1934-rm-socket 
Remove Unix domain sockets on shutdown

Fixes #1934.
 2016-01-29 15:46:24 +00:00
Matthias Radestock b2c9802aa2 Merge branch '1.4' 2016-01-29 15:25:50 +00:00
Matthias Radestock c6f356a167 Merge pull request #1935 from weaveworks/issues/1757-volumes-container 
Reduce docker volumes for weavewait to just one set per release

Fixes #1757.
 2016-01-29 15:24:42 +00:00
Adam Harrison 5fbceb0f78 Merge pull request #1777 from weaveworks/remove-plugin-nameserver-option 
Remove 'nameserver' option from plugin
 2016-01-29 15:24:04 +00:00
Bryan Boreham 3c6211f9f2 Don't rm old containers, in case we want the log 2016-01-29 15:07:14 +00:00
Bryan Boreham b9502ee1cd Check if container is running before using its image to ask for version 2016-01-29 14:43:02 +00:00
Adam Harrison 4f97b3ac85 Merge pull request #1916 from weaveworks/issues/1734-fixed-ip 
Support requesting a specific IP from the plugin
 2016-01-29 14:22:23 +00:00
Bryan Boreham e4828ad30a Remove 'nameserver' option 2016-01-29 14:03:04 +00:00
Matthias Radestock 20dab1f8fe Merge branch '1.4' 2016-01-29 12:46:08 +00:00
Matthias Radestock eae45ebc94 Merge pull request #1921 from weaveworks/issues/1745-plugin-ps 
Make weave script scan veths with prefix 'ethwe'

Fixes #1745
 2016-01-29 12:45:10 +00:00
Bryan Boreham ea50b3d5cc Create a different weavevolumes container for each Weave version. 
They will be named 'weavevolumes-v1.4.3', 'weavevolumes-latest', etc.
Use a label to identify these containers so they can all be removed on `weave reset`.
 2016-01-29 12:22:22 +00:00
Bryan Boreham 3297b93edb Smoke-test 'weave ps' and restarting when using plugin 2016-01-29 12:13:00 +00:00
Bryan Boreham 6d0e867ad0 Capture addresses from veths with prefix 'ethwe' 
This is to address the plugin case, where the veth will have a name like 'ethwe0'.
Previously we only looked at the device named exactly 'ethwe'.
Covers `weave ps` and reclaim of addresses for IPAM and WeaveDNS.
 2016-01-29 12:13:00 +00:00
Bryan Boreham 1cea9c1c87 Extract function to detect container running in host namespace 2016-01-29 12:13:00 +00:00
Bryan Boreham 3320a9e7d4 Re-organise code so we can clean up using defer and return error codes to top level 2016-01-29 11:41:24 +00:00
Bryan Boreham 9b90a938f5 Remove Unix domain sockets on shutdown 2016-01-28 18:26:34 +00:00
Bryan Boreham c0ece16881 Don't need to rm the network here because 'weave reset' does it 2016-01-28 17:55:27 +00:00
Matthias Radestock 95a4ca8e3e Merge branch '1.4' 2016-01-28 17:51:20 +00:00
Matthias Radestock c6d0149ba6 add missing dependency 
The plugin image derives from the weaveexec image.
 2016-01-28 17:50:26 +00:00
Bryan Boreham 598efe5d1a Reduce docker volumes for weavewait to just one set. 
- Create an auxilliary container 'weavevolumes' to hold the '/w/w'
  files, and map into that instead of creating new volumes every time.
- Show "/bin/false" as its command in `docker ps` instead of
"/home/weave/sigproxy".
- Remove volumes when cleaning up smoketest containers.
 2016-01-28 15:57:22 +00:00
Matthias Radestock cab4e37ef8 Merge pull request #1924 from weaveworks/update-mesh 
Update mesh
 2016-01-28 10:04:40 +00:00
Peter Bourgon 0dff2e66c6 vendor: update mesh 
Now, broadcast operations cannot fail. So, update various broadcast-y
methods to no longer return errors.
 2016-01-28 10:43:32 +01:00
Matthias Radestock 6680a8a054 Merge branch '1.4' 2016-01-27 22:04:09 +00:00
Matthias Radestock 3679065258 cope with nil route.Dst 
Fixes #1932.
 2016-01-27 22:02:07 +00:00
Bryan Boreham 482045aed8 Send back an http error code with any plugin errors. 2016-01-27 14:53:26 +00:00
Bryan Boreham 610a90c727 Claim address requested by caller 2016-01-27 12:11:01 +00:00
Matthias Radestock 31f736b37e fix errors spotted by usage analysis 2016-01-26 18:13:29 +00:00
Matthias Radestock d220379ad3 Merge branch '1.4' 2016-01-26 16:57:28 +00:00
Matthias Radestock 4649f1158a Merge pull request #1926 from weaveworks/issues/1905-fix-negative-fragment 
Negative fragment fix

Fixes #1905.
 2016-01-26 16:56:03 +00:00
Bryan Boreham 952e9de265 Remove superfluous line and fix comment typo 2016-01-25 18:05:43 +00:00
Bryan Boreham ef1b8d6237 Merge pull request #1927 from weaveworks/revert-1808-1803-plugin-mac 
Revert "Refactor plugin to create veths in CreateEndpoint"
 2016-01-25 18:04:56 +00:00
Bryan Boreham 2970df4505 Revert "Refactor plugin to create veths in CreateEndpoint" 2016-01-25 17:57:53 +00:00
Adam Harrison 87f793f0e0 Merge pull request #1808 from weaveworks/1803-plugin-mac 
Refactor plugin to create veths in CreateEndpoint
 2016-01-25 11:53:17 +00:00
Adam Harrison de17a44f35 Fix fragmentation test 
The assumptions on which this test was based were violated by the
introduction of fast datapath. A new rule is required to block fast
datapath traffic, to ensure that sleeve is selected for forwarding; the
rules must also be moved from the FORWARD chain to INPUT as the router
now runs in the host netns (NB we use INPUT instead of OUTPUT as the
latter results in sleeve receiving an 'operation not permitted' udpv4
write error when it tries to send a packet that is too big, rather than
the packet just being silently dropped as required)
 2016-01-25 10:58:31 +00:00
Adam Harrison 52ce4df18e Increase the lowest possible good PMTU 
The current minimum PMTU we can detect is eight bytes, which, being
lower than the minimum IPv4 MTU of 68 bytes, can cause an exception in
the sleeve packet fragmentation implementation. We increase that minimum
to 552, the lowest PMTU value that Linux will cache.
 2016-01-25 10:53:10 +00:00
Matthias Radestock 1a590b3ffa document --name 2016-01-23 09:01:41 +00:00
Matthias Radestock e249a7ef0c tweak plugin docs 2016-01-22 13:44:49 +00:00