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13639 Commits

Author SHA1 Message Date
Tomek Kulczynski
c4e786c701 Fix waiting for GCE Operations 2015-03-02 13:34:37 +01:00
Tim Hockin
532c39c336 Add defaults for HTTGetAction.Path & test actions 
The comment says optional - this makes it optional.  Test handler actions.
 2015-03-01 21:23:18 -08:00
Clayton Coleman
3d290089ae Minimal status mutation change 
PUT /api/v1beta3/namespaces/default/pods/foo/status
    {
      "metadata": {...}, // allowed for valid values
      "spec": {}, // ignored
      "status": {...}, // allowed, except for Host
    }

Exposes the simplest possibly change. Needs a slight refactoring
to RESTUpdateStrategy to split merging which can be done in a
follow up.
 2015-03-01 22:35:17 -05:00
Clayton Coleman
d3a5a48d00 TCPSocket could not be used as it was not checked in validation 
Attempting to use it gave the error "must register one handler".
Added more tests for it.
 2015-03-01 22:31:57 -05:00
Alex Robinson
0d5fe5d078 Use a prometheus Histogram rather than a Summary for tracking apiserver latency. 2015-03-02 02:15:16 +00:00
Zach Loafman
5f35a67002 Revert "Adding converter functions to convert field label selectors to internal version before matching" 2015-02-28 11:42:49 -08:00
Tim Hockin
ea548b8260 Rename type Port to ContainerPort 
Sadly I had to do this by hand - I just could not get gorename to fix up
users of it.
 2015-02-27 21:05:59 -08:00
Daniel Smith
554b1c847c add occasional polling to reflector 2015-02-27 16:59:14 -08:00
Dawn Chen
0fec31a11e Merge pull request #4918 from vmarmol/handle-crash 
Handle crash in per-pod thread and container killer.
 2015-02-27 16:54:37 -08:00
Daniel Smith
156c505946 clean up poller test to not make infinite log messages 2015-02-27 16:51:03 -08:00
Victor Marmol
c7e7ecdf2c Handle crash in per-pod thread and container killer. 2015-02-27 16:33:46 -08:00
Daniel Smith
d68c738fcf Merge pull request #4575 from nikhiljindal/versionedFieldSelector 
Adding converter functions to convert field label selectors to internal version before matching
 2015-02-27 16:33:15 -08:00
nikhiljindal
48e7945f65 Versioning the field selectors 2015-02-27 16:10:59 -08:00
Victor Marmol
cc3c4414f8 Merge pull request #4915 from yujuhong/hostport 
kubelet: record an event with a clear reason on host port conflict
 2015-02-27 16:04:04 -08:00
Yu-Ju Hong
241df2d3be kubelet: record an event with a clear reason on host port conflict 
Currently, kubelet silently ignores pods that caused host port conflict. This
commit surfaces the error by recording an event.

It also makes sure that kubelet iterates through the pods in the order of the
creation timestamp, which ensures that pods created later are ignored on
conflict.
 2015-02-27 15:51:53 -08:00
Victor Marmol
556acc792b Adding ContainersPerPodCount metric. 
This will let us know the composition of pods in clusters.
 2015-02-27 11:27:09 -08:00
Victor Marmol
a9301b1996 Adding metric for latency of SyncPods (synching all pods). 2015-02-27 11:11:43 -08:00
Rohit Jnagal
1444e59fc9 Merge pull request #4904 from vmarmol/mon-docker 
Adding metrics to measure latency of Docker operations.
 2015-02-27 11:08:38 -08:00
Deyuan Deng
164ccd7af4 Merge pull request #4808 from jszczepkowski/node-probes-disabled 
Node controller supports disabling node probes.
 2015-02-27 13:30:49 -05:00
Victor Marmol
cbf93822ac Adding metrics to measure latency of Docker operations. 
Part of #4604.
 2015-02-27 10:26:06 -08:00
Brian Grant
900d58ec94 Merge pull request #4899 from lhuard1A/fix_panic_kube_apiserver 
Fix nil pointer dereference in kube-apiserver when etcd is not there
 2015-02-27 10:10:50 -08:00
Rohit Jnagal
c6175facfb Merge pull request #4901 from vmarmol/mon-startup 
Adding sync pod latency metric (again).
 2015-02-27 10:08:25 -08:00
Jeff Lowdermilk
537d8cf26f Merge pull request #4886 from brendandburns/kubecfg 
Add a "Created" column to the pod view.
 2015-02-27 10:05:23 -08:00
Tim Hockin
770966c66c Merge pull request #4900 from lhuard1A/fix_kubernetes_services 
Fix `kubernetes` and `kubernetes-ro` services creation
 2015-02-27 09:38:02 -08:00
Victor Marmol
ed0f5885b5 Adding sync pod latency metric (again). 
Latency is broken down by create, update, and sync pods.

Part of #4604.
 2015-02-27 09:35:20 -08:00
Lénaïc Huard
cd719d97df Fix kubernetes and kubernetes-ro services creation 
If `kube-apiserver` is started before `etcd` is reachable, `kube-apiserver`
fails to create those services.
However, in the `Create` function, an IP has already been reserved for them.
When `etcd` comes back, the `Create` function fails because it considers that
the IP is already used.

If the service couldn't be created, the reserved IP should be released.
 2015-02-27 18:01:03 +01:00
Lénaïc Huard
060ebfcea0 Fix nil pointer dereference in kube-apiserver when etcd is not there 2015-02-27 17:33:02 +01:00
Wojciech Tyczynski
a973f57d6b Thread per pod 2015-02-27 13:27:29 +01:00
Jerzy Szczepkowski
e0548c3c03 Node controller supports disabling node probes. 
Node controller supports disabling sending node probes and updating node statuses. Controlled by --sync_node_status flag. Resolves #4565.
 2015-02-27 08:21:04 +01:00
Brendan Burns
ceac670eae Add a human readable created since column to kubectl. 2015-02-26 22:16:23 -08:00
Brian Grant
6b19c13004 Merge pull request #4802 from brendandburns/log 
Add specific errors for missing kind and version.
 2015-02-26 15:33:18 -08:00
Brendan Burns
0d23875c99 Merge pull request #4497 from swagiaal/health-check-hostname-mismatch 
WIP: Catch kubelet-master hostname mismatch during health check
 2015-02-26 14:48:21 -08:00
Brendan Burns
a862c37b29 Merge pull request #4383 from simon3z/instances-id 
cloudprovider: add instance id to NodeSpec
 2015-02-26 14:13:49 -08:00
Eric Tune
e77745672c Merge pull request #4577 from satnam6502/cluster-name 
Qualify the name of forwarding rules with INSTANCE_PREFIX
 2015-02-26 13:17:49 -08:00
Brendan Burns
7665b2668f Merge pull request #4770 from gmarek/client4 
Add waiting for GCE operations to finish before proceeding in various functions.
 2015-02-26 13:05:11 -08:00
Federico Simoncelli
b942b1cb71 vagrant: report the nodes external id 
Signed-off-by: Federico Simoncelli <fsimonce@redhat.com>
 2015-02-26 20:52:13 +00:00
Federico Simoncelli
bfb93a1928 openstack: report the nodes external id 
Signed-off-by: Federico Simoncelli <fsimonce@redhat.com>
 2015-02-26 20:52:13 +00:00
Federico Simoncelli
ad6091be99 gce: report the nodes external id 
Signed-off-by: Federico Simoncelli <fsimonce@redhat.com>
 2015-02-26 20:52:13 +00:00
Federico Simoncelli
6b16f80dc1 aws: report the nodes external id 
Signed-off-by: Federico Simoncelli <fsimonce@redhat.com>
 2015-02-26 20:52:12 +00:00
Federico Simoncelli
1fc56aa023 ovirt: report the nodes external id 
Signed-off-by: Federico Simoncelli <fsimonce@redhat.com>
 2015-02-26 20:52:12 +00:00
Federico Simoncelli
a450da4fd0 cloudprovider: add instance id to NodeSpec 
Sometimes for external applications it is important to identify the
cloud instance of the nodes. Until this patch there was no contract
that the node name returned by List was also the unique identifier of
the cloud instance. This new API ensures that an external application
can reliably retrieve the relevant instance id of the nodes.

Signed-off-by: Federico Simoncelli <fsimonce@redhat.com>
 2015-02-26 20:52:12 +00:00
Federico Simoncelli
8844c06574 ovirt: fetch instance ip address from rest-api 
This patch adds the support for returning the ip address of the instances
when reported by the guest-agent and from the rest-api.

Signed-off-by: Federico Simoncelli <fsimonce@redhat.com>
 2015-02-26 20:52:12 +00:00
Jeff Grafton
c2e7e2d029 Revert "Adding sync pod latency metric." and "Thread-per-pod model in Kubelet." 
This reverts commits 744f33d886 and
7191c5c7fd.
 2015-02-26 12:15:28 -08:00
Rohit Jnagal
e455ee5d2e Merge pull request #4765 from brendandburns/scheduler 
Log a better error with useful info on scheduling failures.
 2015-02-26 12:01:04 -08:00
Rohit Jnagal
da0885c896 Merge pull request #4818 from vmarmol/mon-startup 
Adding sync pod latency metric.
 2015-02-26 11:31:33 -08:00
Brendan Burns
877f605dc0 Add specific errors for missing kind and version. 2015-02-26 11:19:04 -08:00
Victor Marmol
744f33d886 Adding sync pod latency metric. 
Latency is broken down by create, update, and sync pods.

Part of #4604.
 2015-02-26 11:13:04 -08:00
Alex Robinson
39c343d57e Merge pull request #4856 from nikhiljindal/expvar 
Stop importing expvar
 2015-02-26 11:02:41 -08:00
nikhiljindal
b771a56435 Stop importing expvar 2015-02-26 10:47:58 -08:00
Wojciech Tyczynski
7191c5c7fd Thread-per-pod model in Kubelet. 2015-02-26 17:58:57 +01:00