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47 Commits (dbd7b186a049afd3e4a1fd0d36190bf944cf5f1a)

Author SHA1 Message Date
Tim Hockin eeff1b74fb Fixes from feedback and testing 2015-03-30 23:52:37 -07:00
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
Deyuan Deng ca68f4a9d1 Rename ConditionFull->ConditionTrue, ConditionNone->ConditionFalse 2015-03-24 17:28:59 -04:00
Tim Hockin 4375376e9c Rename Service.ContainerPort to TargetPort in v1b3 
Fix all callers and examples.  Part of multi-port service cleanup.
 2015-03-20 13:50:06 -07:00
Federico Simoncelli daed0af3b5 api: return endpoints target object references 
Signed-off-by: Federico Simoncelli <fsimonce@redhat.com>
 2015-03-10 18:32:53 -04:00
Brendan Burns f8dd4fcac5 Change the service port defaulting to be more sane. 2015-03-04 02:00:24 -08:00
Tim Hockin 5aadd6ecae Change the v1b3 default for service ContainerPort 
In v1b1 and v1b2 we choose the "first defined port" if you do not specify a
ContainerPort.  I am proposing that v1b3 just assume the ContainerPort is the
same as the service port unless explicitly provided.  This leaves named ports
for now, but that is under discussion on its own.

This is strictly compatible, though to implement this we have to leave the
internal objects with the looser behavior until v1b[12] die.  This also adds a
link dependency so that when we DO kill v1b[12] the endpoints controller will
blow up, prompting a fix.
 2015-03-03 09:40:18 -08:00
Mike Danese 5267127af1 api: rename conditionkind -> conditiontype 2015-02-23 22:13:21 -08:00
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
Tim Hockin 34eaa0dbd6 Part 1 of plural ports: Add protocol to Endpoints 
This makes it easier to make the second step, which is moving endpoints
to a struct instead of a string.
 2015-02-18 18:58:04 -08:00
Mike Danese 043794492e implement readiness. 2015-02-10 08:30:09 -08:00
Paul Morie 3229a634a0 Clarify commenting in endpoints_controller 2015-02-04 15:14:05 -05:00
Clayton Coleman 7932bda3b3 Endpoints controller can print sensitive pod info when errors occur 
In general, start to tone down the amount of log output.
 2015-01-22 15:23:41 -05:00
Clayton Coleman 16683b409f endpoints controller is too verbose 
Logging at v(3) instead of v(0)
 2015-01-07 17:19:49 -05:00
Clayton Coleman 2c27f7d332 Allow an empty service 2014-12-09 12:48:53 -05:00
Tim Hockin ea960711ff Clean up error logs. 
Use %v for errors, tidy some messages, make error messages start lowe-case
(as per go guidelines).  Just accumulated nits.
 2014-11-21 09:45:26 +08:00
markturansky 8af4ccb111 v1beta3 Pod refactor 2014-11-18 09:25:42 -05:00
Claire Li 5a7c00754f Fix findPort: correctly handle the empty ports case 2014-11-06 21:55:43 -08:00
Claire Li c5205870c0 Refactor test for findPort in service pkg 2014-11-06 21:55:43 -08:00
Claire Li ea0c6bcbfd Refactor findPort in service pkg 2014-11-06 21:55:43 -08:00
markturansky bd7643c033 refactor services to v1beta3 2014-11-04 14:23:53 -05:00
Daniel Smith 7146ec9d49 Implement kubernetes & kubernetes-ro services 2014-10-29 11:29:28 -07:00
derekwaynecarr 341e404290 Fix sync service endpoints typo 2014-10-24 11:47:30 -04:00
derekwaynecarr 580cb5ea4f Rework client.Interface 2014-10-24 11:47:30 -04:00
Clayton Coleman 7550c146dc Replace struct initializers for TypeMeta with ObjectMeta 2014-10-24 11:22:21 -04:00
Clayton Coleman bc748fadfa Whitespace and old comment removal 2014-10-24 11:22:21 -04:00
Clayton Coleman bb77a5d15f Rename ID -> Name 2014-10-22 15:00:26 -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
Daniel Smith cc086908aa Merge pull request #1578 from brendandburns/controller 
Extract the service controller from the apiserver.
 2014-10-06 12:44:41 -07:00
Brendan Burns e6991d0a66 Extract the service controller from the apiserver, put it in the controller manager for now. 2014-10-03 15:27:22 -07:00
Brendan Burns e6d823da71 Use formal error checking to validate a not found err. 2014-10-03 15:08:16 -07:00
Brendan Burns f00fd8d2e3 Add an integration test for services. 2014-10-02 21:07:06 -07:00
Tim Hockin 2bac0fb2c6 Actually fix services bug 2014-10-02 15:21:28 -07:00
Tim Hockin 446bcd468e Merge pull request #1551 from brendandburns/fix 
Fix error detection.  (a better fix is coming)
 2014-10-02 14:58:11 -07:00
Brendan Burns c260c7d0eb Fix error detection. (a better fix is coming) 2014-10-02 14:52:48 -07:00
derekwaynecarr fc67d822c6 Add context as parameter to client interface functions 2014-10-02 12:51:36 -04:00
Brendan Burns 17c82606eb Second step in decoupling the service controller, use the apiserver for writes too. 2014-09-26 16:44:25 -07:00
derekwaynecarr 09365fed8d Add ctx to registry interfaces 2014-09-26 15:18:42 -04:00
Daniel Smith 0d30a656ef Do interface{} -> runtime.Object rename everywhere 2014-09-07 22:19:24 -07:00
Brendan Burns fee2b90608 Step #1 in migrating the service controller away from the apiserver. 
Start using the API server for listing services.
 2014-09-02 10:25:04 -07:00
Vojtech Vitek (V-Teq) 59f58cd043 Unify Godoc formatting, fix various typos 
Signed-off-by: Vojtech Vitek (V-Teq) <vvitek@redhat.com>
 2014-09-02 13:41:03 +02:00
Daniel Smith 4de254444e Add simple service redirection 2014-08-27 20:51:41 -07:00
Clayton Coleman b5e1e044bc Move EndpointsController to its own package 
Avoids recursive loop with endpoint registry defined
 2014-08-27 15:49:00 -04:00