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42 Commits (f38e952f4eb3a5f4996a2a41bd0eedc98b6637de)

Author SHA1 Message Date
Dr. Stefan Schimanski 012b085ac8 pkg/apis/core: mechanical import fixes in dependencies 2017-11-09 12:14:08 +01:00
Wojciech Tyczynski e22476fd42 Introduce event handlers for Services in KubeProxy. 2017-04-18 11:14:07 +02:00
Wojciech Tyczynski af710835fa Remove deprecated code from proxy/config 2017-04-12 11:17:49 +02:00
Andy Goldstein d2bc4d0b2e Use shared informers for proxy endpoints and service configs 
Use shared informers instead of creating local controllers/reflectors
for the proxy's endpoints and service configs. This allows downstream
integrators to pass in preexisting shared informers to save on memory &
cpu usage.

This also enables the cache mutation detector for kube-proxy for those
presubmit jobs that already turn it on.
 2017-04-04 12:51:41 -04:00
Tim Hockin adf30aa2e1 kube-proxy: OnServiceUpdate takes pointers 
This signature is more consistent with OnEndpointsUpdate and removes a
copy loop.  This is part on ongoing cleanup to rate-limit iptables
calls.
 2017-04-03 17:19:39 -07:00
Wojciech Tyczynski 7ce368ccd2 Simplify proxy config for Services by removing Mux. 2017-03-26 11:07:36 +02:00
Wojciech Tyczynski 596527dafa Simplify proxy config for Endpoints by removing Mux. 2017-03-26 11:07:36 +02:00
Wojciech Tyczynski 2a6083c3e7 Avoid copying endpoints object in kube-proxy 2017-03-25 17:41:42 +01:00
Wojciech Tyczynski df9cc0a59f Sync ipttables only when reflectors are fully synced 2017-02-28 16:53:03 +01:00
Wojciech Tyczynski c789704e8e Switch kube-proxy to informers 2017-02-27 16:16:26 +01:00
Dr. Stefan Schimanski 79adb99a13 pkg/api: move Semantic equality to k8s.io/apimachinery/pkg/api/equality 2017-01-29 21:41:45 +01:00
deads2k b0b156b381 make tools/cache authoritative 2017-01-25 08:29:45 -05:00
Clayton Coleman 469df12038
refactor: move ListOptions references to metav1 2017-01-23 17:52:46 -05:00
Clayton Coleman 9a2a50cda7
refactor: use metav1.ObjectMeta in other types 2017-01-17 16:17:19 -05:00
deads2k 6a4d5cd7cc start the apimachinery repo 2017-01-11 09:09:48 -05:00
Chao Xu b9e3ffb515 misc 2016-11-23 15:53:09 -08:00
David McMahon ef0c9f0c5b Remove "All rights reserved" from all the headers. 2016-06-29 17:47:36 -07:00
Clayton Coleman a5152a4005 Allow Proxy to be initialized with store 
The proxy should be able to reuse a store on initialization.
Minor cleanup to make experimentation with the proxy easier.
 2016-04-11 23:30:58 -04:00
Wojciech Tyczynski 960808bf08 Switch to versioned ListOptions in client. 2015-12-14 14:26:09 +01:00
Wojciech Tyczynski b0fcb5adef Pass ListOptions to List in ListWatch. 2015-12-07 11:53:53 +01:00
Wojciech Tyczynski b6ef62af24 Use unversioned.ListOptions in clients. 2015-11-24 16:52:09 +01:00
Wojciech Tyczynski d47e21f19f Reuse TCP connections in Reflector between resync periods. 2015-10-26 19:35:25 +01:00
Daniel Smith 15b30b8b09 Move version agnostic parts of client 
pkg/client/unversioned/cache -> pkg/client/cache
pkg/client/unversioned/record -> pkg/client/record
 2015-09-10 17:17:59 -07:00
Kris Rousey ae6c64d9bb Moving everyone to unversioned client 2015-08-18 10:23:03 -07:00
Mike Danese 8e33cbfa28 rewrite go imports 2015-08-05 17:30:03 -07:00
jiangyaoguo 79ed954ec2 replace Reflector with client.cache.Reflector in kube-proxy 2015-06-29 11:21:50 +08:00
Eric Paris 6b3a6e6b98 Make copyright ownership statement generic 
Instead of saying "Google Inc." (which is not always correct) say "The
Kubernetes Authors", which is generic.
 2015-05-01 17:49:56 -04:00
Clayton Coleman 51db3bd654 Create a new testclient package that can be backed by disk files 
Standardize how our fakes are used so that a test case can use a
simpler mechanism for providing large, complex data sets, as well
as represent queries over time.
 2015-04-07 14:56:15 -04:00
Tim Hockin 8ae203825b Implement multi-port endpoints 
Instead of endpoints being a flat list, it is now a list of "subsets"
where each is a struct of {Addresses, Ports}.  To generate the list of
endpoints you need to take union of the Cartesian products of the
subsets.  This is compact in the vast majority of cases, yet still
represents named ports and corner cases (e.g. each pod has a different
port number).

This also stores subsets in a deterministic order (sorted by hash) to
avoid spurious updates and comparison problems.

This is a fully compatible change - old objects and clients will
keepworking as long as they don't need the new functionality.

This is the prep for multi-port Services, which will add API to produce
endpoints in this new structure.
 2015-03-27 12:36:32 -07:00
Daniel Smith 650f6cb826 Revert "Multi-port Endpoints" 2015-02-23 13:53:21 -08:00
Tim Hockin 160f288832 Implement multi-port Endpoints 
This is a part of multi-port services.
 2015-02-22 09:35:12 -08:00
Tim Hockin ae0062d001 Part 2 of plural ports: make endpoints a struct 
Includes conversions for v1b[12] and tests and fixups for call sites.
 2015-02-18 19:54:15 -08:00
Eric Tune 295800201e Make pkg/proxy/config more like pkg/kubelet/config 
Split SourceAPI into two subobjects.

Parallel structure for endpoints, services will allow
changing to use generic code in pkg/client/cache/reflector.go.

Rename some funcs to be more like pkg/client/cache.
 2015-01-12 14:37:04 -08:00
Brendan Burns 0f60d7bca3 Reset the resourceVersion so that we poll again for non-timeout errors. 2015-01-06 11:45:03 -08:00
derekwaynecarr c6eb371c93 Fixup unit tests 2014-10-24 11:49:04 -04:00
Clayton Coleman 644eb70085 Refactor tests to split ObjectMeta from TypeMeta 2014-10-24 11:22:21 -04:00
Clayton Coleman bb77a5d15f Rename ID -> Name 2014-10-22 15:00:26 -04:00
Clayton Coleman a5462c0678 Change test cases to verify the client sends the received resourceVersion 2014-10-07 19:00:26 -04:00
Clayton Coleman 82bcdd3b3b Make ResourceVersion a string internally instead of uint64 
Allows us to define different watch versioning regimes in the future
as well as to encode information with the resource version.

This changes /watch/resources?resourceVersion=3 to start the watch at
4 instead of 3, which means clients can read a resource version and
then send it back to the server. Clients should no longer do math on
resource versions.
 2014-10-07 19:00:26 -04:00
Clayton Coleman d3e51a0f24 Rename JSONBase -> TypeMeta in preparation for v1beta3 
Will make subsequent refactor much easier
 2014-10-07 11:12:16 -04:00
Clayton Coleman 01e668187c Services and Endpoints weren't properly sync'ing 
They need incremental changes and a resync on start.
 2014-09-03 16:04:55 -04:00
Clayton Coleman 9006eadcfe kube-proxy can read config from the apiserver 
All clients that talk to a "master" as a host:port or URL
(scheme://host:port) parameter.  Add tests.
 2014-08-27 15:49:01 -04:00