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3da15535b6
kubernetes/pkg/api
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Clayton Coleman 3da15535b6 Provide backpressure to clients when etcd goes down 
When etcd is down today we don't specifically handle the error involved,
which means clients get a generic 500 error. This commit adds a formal
error type internally for both WatchExpired and EtcdUnreachable, and
then converts them to api/errors before returning to the client. It also
upgrades the client to retry on any 429 or 5xx error that has a
Retry-After header, instead of just 429.

In combination, this allows the apiserver to exert backpressure on
controllers that are hotlooping.  Picked 2 seconds by default, but we
could potentially ramp that up even further in a future iteration.
2015-11-04 16:05:12 -05:00
..
endpoints Add NotReadyAddresses to Endpoints 2015-09-17 09:41:56 -04:00
errors Provide backpressure to clients when etcd goes down 2015-11-04 16:05:12 -05:00
install Remove useless codes about Minion kind 2015-10-19 19:29:45 +08:00
latest Support kubectl group/resource name 2015-10-06 13:12:32 -07:00
meta Merge pull request #16054 from smarterclayton/revert_extension_syntax 2015-10-27 19:57:15 -07:00
registered Set up new "metrics" API group. 2015-11-02 09:49:02 -08:00
resource Remove type validation in resource.Quantity.Add 2015-09-22 21:07:31 +08:00
rest Move service strategy to registry/service package 2015-11-02 19:56:03 +08:00
testapi Set up new "metrics" API group. 2015-11-02 09:49:02 -08:00
testing Inline some SecurityContext fields into PodSecurityContext 2015-10-21 19:01:17 -04:00
unversioned Provide backpressure to clients when etcd goes down 2015-11-04 16:05:12 -05:00
util "experimental" -> "extensions" 2015-10-09 15:14:03 -07:00
v1 Merge pull request #16080 from yujuhong/reset_defaults 2015-10-27 15:47:34 -07:00
validation Add a comment that not return an error for rootscoped resources with namesapce 2015-11-03 11:00:01 +08:00
context_test.go rewrite go imports 2015-08-05 17:30:03 -07:00
context.go New etcd client modifications part 1 (context support) 2015-10-12 08:45:49 -05:00
conversion_test.go refactor testapi and test scripts to prepare for multiple API groups. 2015-09-04 18:01:32 -07:00
conversion.go Move pkg/util.Time to pkg/api/unversioned.Time 2015-09-17 17:51:27 -07:00
copy_test.go Add PodSecurityContext and backward compatibility tests 2015-10-05 21:05:27 -04:00
deep_copy_generated.go Update auto-generated files 2015-10-24 13:29:37 +02:00
deep_copy_test.go rewrite go imports 2015-08-05 17:30:03 -07:00
doc.go Make copyright ownership statement generic 2015-05-01 17:49:56 -04:00
generate_test.go Make copyright ownership statement generic 2015-05-01 17:49:56 -04:00
generate.go rewrite go imports 2015-08-05 17:30:03 -07:00
helpers_test.go added better matching for PV access modes 2015-08-27 15:34:07 -04:00
helpers.go Resource Quota should not let fractional values for API resources 2015-10-14 09:47:38 -04:00
mapper.go "experimental" -> "extensions" 2015-10-09 15:14:03 -07:00
meta_test.go rewrite go imports 2015-08-05 17:30:03 -07:00
meta.go Move pkg/util.Time to pkg/api/unversioned.Time 2015-09-17 17:51:27 -07:00
node_example.json Updating scripts to use v1 instead of v1beta3 2015-07-01 00:23:16 -07:00
pod_example.json Updating scripts to use v1 instead of v1beta3 2015-07-01 00:23:16 -07:00
ref_test.go Moving Status object to a common package 2015-09-17 14:09:53 -07:00
ref.go Addresses issue #6596. 2015-10-12 19:21:48 -04:00
register.go Add TypeMeta to discovery response objects 2015-10-27 10:27:13 -04:00
replication_controller_example.json Merge pull request #10604 from nikhiljindal/v1 2015-07-01 15:54:17 -07:00
requestcontext.go Make copyright ownership statement generic 2015-05-01 17:49:56 -04:00
resource_helpers_test.go Correcting all go vet errors 2015-08-11 13:55:37 -07:00
resource_helpers.go daemonset don't place pods on notready nodes 2015-10-29 11:11:20 -07:00
serialization_test.go Add TypeMeta to discovery response objects 2015-10-27 10:27:13 -04:00
types.generated.go Update auto-generated files 2015-10-24 13:29:37 +02:00
types.go Report out of disk as a node condition when node goes out of disk. 2015-10-26 15:01:20 -07:00