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33 Commits (3bd1824ed641805ceba817a32ec6582131aa0c75)

Author SHA1 Message Date
x00416946 fisherxu 79e17e6cd7 use versioned api in kube-proxy 2018-08-16 09:59:33 +08:00
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 142c5a963d Cleanup proxy/config 2017-03-26 11:07:36 +02:00
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
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
David McMahon ef0c9f0c5b Remove "All rights reserved" from all the headers. 2016-06-29 17:47:36 -07:00
Jan Chaloupka 4389b3f0d6 Rewritte util.* -> wait.* wherever reasonable 2016-02-07 12:02:20 +01:00
Prashanth Balasubramanian 589b7fdc92 Don't handshake with watch interrupt in proxy unittests. 2016-02-04 10:55:25 -08:00
Prashanth Balasubramanian f9b96d2c71 Make sure at least one interrupt is buffered before dropping. 2016-02-03 19:23:17 -08:00
Prashanth Balasubramanian e1fa6e9fb8 kube-proxy applies latest snapshot of endpoints and services. 2016-02-03 12:58:37 -08:00
BenTheElder 6bbf2aaab7 Refactor pkg/proxy/config's ServiceConfigHandler and EndpointsConfigHandler to have different update methods. 
Refactor `pkg/proxy/config`’s ServiceConfigHandler.OnUpdate and
EndpointsConfigHandler.OnUpdate to different method names as they have
different signatures.

This will let the new proxy
(https://github.com/GoogleCloudPlatform/kubernetes/issues/3760)
implement both interfaces.

Since we won’t need a separate loadbalancer structure (load balancing
is handled in the proxy rules), we will simply handle both event types
from the same object.
 2015-08-08 15:16:55 -04:00
Mike Danese 8e33cbfa28 rewrite go imports 2015-08-05 17:30:03 -07:00
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
Tim Hockin 186818d787 WIP: Implement multi-port Services 2015-03-30 19:28:11 -07:00
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
Quinton Hoole cc72eaec3a Fix services namespace clash. 
Serve identically names services in different namespaces on different external IP addresses.
 2015-03-16 18:19:19 -07:00
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
markturansky bd7643c033 refactor services to v1beta3 2014-11-04 14:23:53 -05:00
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 d3e51a0f24 Rename JSONBase -> TypeMeta in preparation for v1beta3 
Will make subsequent refactor much easier
 2014-10-07 11:12:16 -04:00
Daniel Smith b3cc696486 All types stored in etcd are now API objects. 
This means I made an api.ContainerManifestList, and added a JSONBase to
endpoints (and changed Name -> JSONBase.ID).
 2014-07-28 11:27:36 -07:00
Clayton Coleman 021cf64808 Change proxy config to reuse util/config 
Splits endpoint and service configuration into their own objects.  Also makes
the endpoint and service configuration tests correct - there was a race condition
previously that meant tests were passing but not checking correct code.
 2014-07-16 14:13:25 -04:00
Joe Beda 2c4b3a562c First commit 2014-06-06 16:40:48 -07:00