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2270 Commits (d75a3d5021411b6c997cccc9ead3711ab4ee59c8)

Author SHA1 Message Date
Clayton Coleman 880ecef6fe Move locks on watch to allow testing blocking 2015-01-07 14:38:38 -05:00
Clayton Coleman 31fc19efe9 Watching on invalid label/field selectors should error 2015-01-07 14:38:38 -05:00
Clayton Coleman 3b5c3ec786 Merge pull request #3220 from lavalamp/deepEqual 
Add *useful* DeepEqual
 2015-01-07 14:24:26 -05:00
Brendan Burns fa140767eb Kubernetes version v0.8.0-dev 2015-01-07 11:22:53 -08:00
Brendan Burns 2b47f5482c Kubernetes version v0.8.0 2015-01-07 11:22:53 -08:00
Clayton Coleman e0f0b9c588 Fix inflight merge conflict by adapting rollingupdate to #2861 
ClientConfig changed right as rollingupdate was introduced.
 2015-01-07 13:51:43 -05:00
Clayton Coleman 585d2c8cbd Merge pull request #2861 from deads2k/deads-add-clicfg-types 
add kubeconfig types
 2015-01-07 13:35:50 -05:00
bgrant0607 6e24273937 Merge pull request #3061 from jlowdermilk/rollingupdate 
Add a rollingupdate lib and command to kubectl
 2015-01-07 10:33:39 -08:00
deads2k 0e688dc271 add kubeconfig file 2015-01-07 13:09:10 -05:00
Tim Hockin 512e262dc8 Merge pull request #3264 from brendandburns/race 
Add a lock around the other docker pull.
 2015-01-07 09:54:47 -08:00
Clayton Coleman a0d711816d HealthyRegistry should only decorate minions, not omit them 
Fixes #3098
 2015-01-07 11:09:41 -05:00
Rohit Jnagal 62ecd5f3ff Fix few vet errors. 
There are quite a few 'composite literal uses unkeyed fields' errors that I have kept out of this patch.
And there's a couple where vet just seems confused. These are the easiest ones.
 2015-01-07 08:40:16 +00:00
Brendan Burns 7c69570663 Add a lock around the other docker pull. 
Fixes e2e (I hope), certainly passes e2e in my client.
 2015-01-07 00:17:57 -08:00
Brendan Burns 733e12e19b Revert "Avoid race between image pull and garbage collect" 
This reverts commit 6f14e2e210.
 2015-01-06 23:23:23 -08:00
Brendan Burns e84b4d03a4 Merge pull request #3183 from anguslees/pull-lock 
Avoid race between image pull and garbage collect
 2015-01-06 21:23:29 -08:00
Jeff Lowdermlk 0ab39df66b Add a rollingupdate lib and command to kubectl 
Also decouple conditions from client for testability.
 2015-01-06 17:29:05 -08:00
Tim Hockin ded3ef2827 Merge pull request #1185 from lavalamp/numeric 
Numeric type for resources
 2015-01-06 17:05:08 -08:00
Daniel Smith cd58e49c78 remove 'i' and nasty rounding; test 2015-01-06 16:13:17 -08:00
Dawn Chen e3c019128e Add EventSource to api to have both Component and Host information. 2015-01-06 16:08:20 -08:00
Dawn Chen 2b91c1417c Create selfLink for pods from config files and indicate hostname as part of event source. 2015-01-06 16:08:20 -08:00
Daniel Smith 2d2df5593c Add examples & clarify comments further 2015-01-06 15:18:22 -08:00
Daniel Smith 4b61dc84cb Merge pull request #3223 from liggitt/default_conversion 
Make default conversion behavior available to conversion funcs
 2015-01-06 13:22:25 -08:00
Tim Hockin 1ec3457fc9 Beef up validation tests 2015-01-06 13:02:42 -08:00
Tim Hockin 8b42534f77 Fix kubelet config tests 2015-01-06 13:02:41 -08:00
Tim Hockin 6e8f5fea8e Fix validation for BoundPods to allow defaults 
Thunking to Manifest makes a copy of the input, which is not useful for
defaulting.
 2015-01-06 13:02:41 -08:00
Tim Hockin 33fcef6b42 Convert DNSPolicy wrt ContainerManifest 2015-01-06 13:02:40 -08:00
Daniel Smith 937d88d829 Merge pull request #3240 from brendandburns/tap 
Fix the service proxy to re-poll on watch closure no matter what.
 2015-01-06 11:59:11 -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
Tim Hockin 88fe5c6f46 Never set pod.Name in kubelet config code 
I think it is time to tighten up input requirements.  The validation code will
reject a pod that has an empty name field.
 2015-01-06 11:14:19 -08:00
Jordan Liggitt 2da1865fc2 Make default conversion behavior available to conversion funcs 2015-01-06 13:38:57 -05:00
Joe Beda b736b42585 Merge pull request #3224 from liggitt/self_signed 
Automatically serve API on https with self-signed cert if no cert is provided
 2015-01-06 10:29:05 -08:00
Eric Tune 25a19039fb Merge pull request #3250 from a-robinson/failure 
Minor doc/comment fixes that came up while reading through some code.
 2015-01-06 10:18:36 -08:00
Alex Robinson d8dab5dfb9 Minor doc/comment fixes that came up while reading through some code. 2015-01-06 18:05:33 +00:00
Jordan Liggitt b36a44f036 Automatically serve API on https with self-signed cert 2015-01-06 09:36:29 -05:00
Brendan Burns cdad54ba48 Merge pull request #3232 from nikhiljindal/third_party 
Moving swagger-ui files from www/swagger-ui to third_party/swagger-ui
 2015-01-05 21:38:41 -08:00
Daniel Smith b7b2ee34de add flag helper func 2015-01-05 17:35:41 -08:00
Daniel Smith 6c6cdac0e9 Add accessor functions; round-trip test 2015-01-05 17:35:41 -08:00
Daniel Smith 18b896645c Saturation + test, also test negative numbers 2015-01-05 17:20:38 -08:00
Daniel Smith 394c9452e7 Start numeric type for resources 2015-01-05 17:20:38 -08:00
saadali 4bf191a30a Update copyright year for files created today to current year 2015-01-05 17:01:02 -08:00
Tim Hockin cae572290b Merge pull request #3230 from saad-ali/hashingLogging 
Improve kubelet logging around container being killed due to hash change
 2015-01-05 16:48:29 -08:00
saadali d6d18a32e7 Replace %s with %q to make empty strings more obvious 2015-01-05 16:38:47 -08:00
nikhiljindal 1db30aeb51 Moving swagger-ui files from www/swagger-ui to third-party/swagger-ui 
and adding LICENSE and README files
 2015-01-05 16:27:33 -08:00
Tim Hockin 03baa7234a Merge pull request #3225 from dchen1107/clean 
Move GetHostName and GetDockerEndpoint methods to pkg/util
 2015-01-05 16:21:51 -08:00
saadali eb831919d9 Improve kubelet logging around container being killed due to hash change 2015-01-05 16:20:40 -08:00
saadali f92f830e1f Modify hash to be computed using spew library so that nested object values are used instead of pointer 2015-01-05 15:48:06 -08:00
Dawn Chen f718957a79 Move GetHostName and GetDockerEndpoint methods to pkg/util 2015-01-05 11:44:21 -08:00
Dawn Chen 78547d9a87 Merge pull request #3194 from vishh/stats 
Update "/stats" endpoint on kubelet.
 2015-01-05 11:23:00 -08:00
Daniel Smith f0b7743402 Add useful DeepEqual 2015-01-05 10:37:50 -08:00
Daniel Smith 83f1aa5546 Merge pull request #3178 from thockin/ptr-fields 
Util to test if all ptr fields are nil
 2015-01-05 10:35:32 -08:00
Tim Hockin e4d239cbb1 Util to test if all ptr fields are nil 2015-01-03 23:57:43 -08:00
Tim Hockin 6fcb646ca5 Set sync frequency during integration 
Without this, the sync loop runs continuously.  IMO: This right here is
why open structs are inferior to explicity constructors that take 75
arguments - you can't forget to pass an argument.
 2015-01-03 20:39:39 -08:00
Vishnu Kannan 3ef9e404c1 Update "/stats" endpoint on kubelet to take namespace as an argument as part of the API. 2015-01-03 02:17:25 +00:00
Daniel Smith 53a9d106c4 Merge pull request #3167 from thockin/affinity 
Don't use pointers for session affinity
 2014-12-30 17:43:47 -08:00
Daniel Smith 9c2cd55528 Merge pull request #3181 from smarterclayton/cleanup_http_items 
Minor cleanups to request - fix initialism on HTTPClientFunc
 2014-12-30 17:34:00 -08:00
Angus Lees 6f14e2e210 Avoid race between image pull and garbage collect 
Hold the pullLock while pulling regular container images, not just the
network container.

Also: previously, the locks were grabbed at too-low a layer in the
callstack, leaving a (narrow) window where images could be pulled and
then garbage collected before being used.

This change takes the existing pullLock a layer higher in the call stack
so the critical regions encompass the entire find+delete and pull+use
operation in both cases.
 2014-12-31 11:50:40 +11:00
Clayton Coleman 8005c85e6c Rename HttpClientFunc -> HTTPClientFunc 2014-12-30 19:34:06 -05:00
Clayton Coleman 502204ad6d Do not set empty field or label selectors on requests 
Default behavior for "" is already "everything"
 2014-12-30 19:33:40 -05:00
Dawn Chen dc4e9d66f7 Merge pull request #3180 from thockin/util-mount 
Add a util/mount pkg
 2014-12-30 15:49:48 -08:00
Daniel Smith 6156526d92 Merge pull request #3133 from smarterclayton/remove_request_path 
Introduce Resource/ResourceName/Prefix/Suffix options to RESTClient
 2014-12-30 15:33:11 -08:00
Tim Hockin fc69379b8c Add a util/mount pkg 2014-12-30 14:38:49 -08:00
saadali e8d30f019d Modify "kubectl get events" to print FieldPath so BoundPod events for the same Pod but different containers can be differentiated 2014-12-29 21:32:49 -08:00
Daniel Smith 0155ede0c2 Merge pull request #3166 from dchen1107/pd 
Propagate syncPod error as event to upper layer.
 2014-12-29 16:16:53 -08:00
Dawn Chen d38613777b Propagate syncPod error as event to upper layer. 2014-12-29 15:42:47 -08:00
Tim Hockin ca27fb259c Don't use pointers for session affinity 2014-12-29 14:43:17 -08:00
Joe Beda 8eac7303fa Merge pull request #2989 from lavalamp/fix6 
Fix proxy bug where it lies about encoding
 2014-12-29 14:05:14 -08:00
Clayton Coleman e355f54eda Update references from Path() to the appropriate segment use 2014-12-29 15:38:52 -05:00
Clayton Coleman afedbba3fc Introduce Resource/ResourceName/Prefix/Suffix options to RESTClient 
RESTClient is an abstraction for simplifying access to resources that
follow the Kubernetes API pattern.  Currently, both Namespace and Path
are coupled, which means changes across versions is complex.  In general,
most access to resources should be to a resource collection (e.g.
"services") with a name (e.g. "foo"). Other constructs, like prefix sections
("watch") or proposed suffix sections ("/pods/foo/spec") only modify this
core pattern.

This commit removes the Path() helper from Request and introduces:

* Prefix(segments ...string) - segments that should go to the beginning of the path.
* Suffix(segments ...string) - segments that should go to the end of the path.
* Resource(string) - collection name, should be after prefix
* Namespace(string) - if specified, should be set after resource but before name
* Name(string) - if specified, should be after namespace

Now, only Prefix and Suffix are order dependent (and with variadics, should be
simpler).  Resource, Namespace, and Name may be specified in any order.

Path() has been removed to prevent downstream consumers of RESTClient from experiencing
behavior change.
 2014-12-29 15:37:30 -05:00
Daniel Smith 998061677b Merge pull request #2909 from smarterclayton/passversiontorestmapper 
Allow --api-version to properly override various default behaviors in CLI
 2014-12-29 12:14:32 -08:00
Daniel Smith 9873d8a7d5 Merge pull request #2958 from rajdeepd/master 
Added test cases for NewKubeletClient with TLS enabled
 2014-12-29 11:47:47 -08:00
saadali 99acb9688c Have Http Probe report "Unhealthy" on connection failure instead of "Unknown". 2014-12-29 11:09:06 -08:00
Tim Hockin e045c6ce2f Split portals into host and container 
After this DNS is resolvable from the host, if the DNS server is targetted
explicitly.  This does NOT add the cluster DNS to the host's resolv.conf.  That
is a larger problem, with distro-specific tie-ins and circular deps.
 2014-12-29 09:18:12 -08:00
Tim Hockin 652479a3b1 Add kubelet DNS flags & api disable for DNS 
This adds --cluster_dns and --cluster_domain flags to kubelet.  If
non-empty, kubelet will set docker --dns and --dns-search flags based on
these.  It uses the cluster DNS and appends the hosts's DNS servers.
Likewise for DNS search domains.

This also adds API support to bypass cluster DNS entirely, needed to
bootstrap DNS.
 2014-12-29 09:18:12 -08:00
Tim Hockin 6624b64f44 Merge pull request #3142 from vishh/oom_score 
Set oom_score_adj for kubelet and kube-proxy to a low value
 2014-12-23 17:24:30 -08:00
Vishnu Kannan 6f53f33fda Set oom_score_adj for kubelet and kube-proxy to a low value to help them survive system memory pressure. 2014-12-24 00:34:28 +00:00
Tim Hockin 1c9ac79e78 Merge pull request #3141 from lavalamp/optimize 
Fix e2e; add template function to make this possible
 2014-12-23 15:03:33 -08:00
Daniel Smith 7f46d420dd add existence func and unit test 2014-12-23 14:05:26 -08:00
Tim Hockin fb0a7a9693 Add apiserver proxy support for pods. 
This is useful for testing mostly.
 2014-12-23 12:51:24 -08:00
Daniel Smith 16c624b2e6 improve error reporting for bad templates 2014-12-23 11:21:38 -08:00
Brendan Burns 1d58958db8 Fix the build. 2014-12-23 10:28:26 -08:00
Brendan Burns c7d3b12d43 Merge pull request #2051 from anguslees/openstack-provider 
Openstack provider
 2014-12-23 09:33:19 -08:00
Daniel Smith 05a0c5ca17 Merge pull request #3097 from brendandburns/img 
Add support for garbage collecting images.
 2014-12-22 17:08:41 -08:00
Brendan Burns b8781c04bb Add support for garbage collecting images. 2014-12-22 16:56:58 -08:00
Daniel Smith bf67e14e9f Merge pull request #3096 from brendandburns/update 
Clear node status before the validation check.
 2014-12-22 16:39:02 -08:00
Daniel Smith 65cf5f29b7 Merge pull request #3095 from derekwaynecarr/events_not_namespace 
Namespace scope events in storage
 2014-12-22 16:01:38 -08:00
Daniel Smith 6916235513 Make locking simpler 
add test for node existence cache behavior
 2014-12-22 15:11:28 -08:00
Daniel Smith dc5383dcf8 add ttl as param to ip cache 2014-12-22 14:14:03 -08:00
Daniel Smith 545d87d554 Move clock to util 2014-12-22 14:14:03 -08:00
Daniel Smith 5b8e91595a Make pod listing costant-time 
* move ip cache out of registry/pod
* combine, rationalize, and move pod status logic
* Fix unit and integration tests
 2014-12-22 14:14:03 -08:00
Brendan Burns 9884142061 Clear node status before the validation check. 2014-12-22 11:57:31 -08:00
Clayton Coleman 203246b7e0 Allow the api-version on the command to override the client builder 2014-12-22 14:52:03 -05:00
Clayton Coleman 158f322301 Use preferred resource version 2014-12-22 14:46:31 -05:00
Clayton Coleman 8bef68d475 RESTMapper should take into account multiple versions 
When a CLI command `kubectl get rc --api-version=v1beta3` is called,
the API resource name should match v1beta3, not whatever the default
RESTMapper version is.  This allows the correct resource name to be
returned ("replicationcontrollers", instead of "replicationControllers").
 2014-12-22 14:46:31 -05:00
Daniel Smith 4ab8f238ce Fix proxy bug where it is confused by gzip encoding 2014-12-22 11:35:47 -08:00
derekwaynecarr b47cde2465 Namespace scope events in storage 2014-12-22 13:01:20 -05:00
derekwaynecarr 652b7aa665 Rename namespaceAsPath 2014-12-22 12:24:21 -05:00
Daniel Smith 36cfc02c6c Merge pull request #3066 from derekwaynecarr/client_update 
Do not use namespace in url paths pre v1beta3 from client
 2014-12-19 18:02:55 -08:00
Dawn Chen bbaff08991 Fixed #2632 2014-12-19 17:23:47 -08:00
Brendan Burns ba25ae49d7 Merge pull request #3070 from nikhiljindal/setApiVersion 
Adding skeleton swagger UI
 2014-12-19 17:16:04 -08:00
Daniel Smith 9fee1b0503 Merge pull request #3051 from brendandburns/flake 
Add a PodUnknown phase and make ListPods return even when there are errors
 2014-12-19 16:45:44 -08:00