Commit Graph

55 Commits (56dc8f9a6ab09debeddf5349ee26730d3e9107f8)

Author SHA1 Message Date
Jeff Grafton efee0704c6 Autogenerate BUILD files 2017-12-23 13:12:11 -08:00
Yongkun Anfernee Gui cb6df34bef Test probe for redirect endpoint
Make sure #18233 works
2017-12-13 14:15:24 -08:00
Jeff Grafton aee5f457db update BUILD files 2017-10-15 18:18:13 -07:00
Jeff Grafton a7f49c906d Use buildozer to delete licenses() rules except under third_party/ 2017-08-11 09:32:39 -07:00
Jeff Grafton 33276f06be Use buildozer to remove deprecated automanaged tags 2017-08-11 09:31:50 -07:00
ymqytw 9b393a83d4 update godep 2017-07-20 11:03:49 -07:00
ymqytw 3dfc8bf7f3 update import 2017-07-20 11:03:49 -07:00
Paul Tyng a990e60193 Set default User-Agent on http probe
If unspecified in probe definition, User-Agent will be set to
`kube-probe/<version major.minor>` on httpGet probe types
instead of the default Go User-Agent.
2017-06-21 10:50:33 -04:00
Wojciech Tyczynski bcfae7e1ed Extend Iptables interface with SaveInto 2017-05-19 20:44:25 +02:00
Mike Danese e48a4f0af7 fix various bad tests 2017-04-25 11:23:33 -07:00
zhouhaibing089 b1040171b6 componentstatus: support client cert health check
etcd has support for client-cert-auth, which can be configured via the flag `--ca-file`,
when that is enabled, all the client requests must present with a client certificate,
however, the current component status check uses a single transport for all of the checks,
this is wrong, the checks should be different for each of different component, and make
each of them use different transport(tls configurations).
2017-04-17 13:58:33 +08:00
Mike Danese a05c3c0efd autogenerated 2017-04-14 10:40:57 -07:00
Chakravarthy Nelluri 0d2af70e95 Add support for attacher/detacher interface in Flex volume 2017-02-24 20:18:06 -05:00
deads2k 6a4d5cd7cc start the apimachinery repo 2017-01-11 09:09:48 -05:00
Jeff Grafton 20d221f75c Enable auto-generating sources rules 2017-01-05 14:14:13 -08:00
Mike Danese 161c391f44 autogenerated 2016-12-29 13:04:10 -08:00
Mike Danese c87de85347 autoupdate BUILD files 2016-12-12 13:30:07 -08:00
Mike Danese 3b6a067afc autogenerated 2016-10-21 17:32:32 -07:00
k8s-merge-robot 68632db799 Merge pull request #27562 from 7ing/ipt
Automatic merge from submit-queue

improve iptables-restore implementation #27559

[![Analytics](https://kubernetes-site.appspot.com/UA-36037335-10/GitHub/.github/PULL_REQUEST_TEMPLATE.md?pixel)]()
fixes #27559
- improve restoreInternal implementation in iptables
- add SetStdin and SetStdout functions to Cmd interface
- modify kubelet/prober and some tests in order to work with Cmd interface
2016-08-02 08:02:32 -07:00
Eric Chiang a1b310e004 pkg/probe/http: don't compare error strings in tests
TestHTTPProbeChecker fails on the Go1.7 release candidates. The
package's history show that this was the case for Go1.5 and Go1.6
as well.

The test depend on errors holding specific string values, behavior
not guarenteed in the standard library API, and causing new test
failures every minor Go release. Just look for an error rather than
trying to inspect it using string comparison. If we feel this
impacts coverage we can add more test cases.
2016-07-19 11:13:36 -07:00
Davanum Srinivas 2b0ed014b7 Use Go canonical import paths
Add canonical imports only in existing doc.go files.
https://golang.org/doc/go1.4#canonicalimports

Fixes #29014
2016-07-16 13:48:21 -04:00
David McMahon ef0c9f0c5b Remove "All rights reserved" from all the headers. 2016-06-29 17:47:36 -07:00
Jing Liu ef66f1ead8 improve iptables-restore implementation #27559
- improve restoreInternal implementation in iptables
- add SetStdin and SetStdout functions to Cmd interface
- modify kubelet/prober and some tests in order to work with Cmd interface
2016-06-16 12:19:34 -07:00
zhouhaibing089 5923fd352e followup to add http server close method 2016-05-05 12:04:41 +08:00
zhouhaibing089 bf1a3f99c0 Uncomment the code that cause by #19254 2016-04-25 23:21:31 +08:00
Ed Robinson 55b1ae857c Allow setting the Host header in a httpGet probe
Fixes #24288
2016-04-15 01:59:42 +01:00
Joe Finney bc791cbd4e Fix pkg/probe/http unit test for go 1.6. 2016-03-21 15:27:02 -07:00
Joe Finney 03043e4114 Fix pkg/probe/tcp unit test for go 1.6. 2016-03-21 15:27:01 -07:00
deads2k ab03317d96 support CIDRs in NO_PROXY 2016-03-16 16:22:54 -04:00
Prashanth Balasubramanian fcc7e99b83 Log response body when http probe fails. 2016-02-25 13:29:06 -08:00
Tim Hockin 7cab7bd472 fix a few go-vet errors 2016-02-09 13:20:31 -08:00
Rudi Chiarito a2d1bb7acf Add httpHeaders to httpGet liveness probe
Also update existing documentation and try to steer users away from 'host'.
Add validation.
2016-02-05 11:20:04 -05:00
David Oppenheimer 8ac484793d Comment out calls to httptest.Server.Close() to work around
https://github.com/golang/go/issues/12262 . See #19254 for
more details. This change should be reverted when we upgrade
to Go 1.6.
2016-01-11 23:02:11 -08:00
Brendan Burns 07b3ab720d Improve error reporting a little in ingress e2e.
Also add Output() to the util/exec Cmd interface.
2016-01-06 15:25:04 -08:00
jiangyaoguo cbbb3f7af0 return response StatusCode when http probe fail 2015-11-24 13:59:44 +08:00
Hongchao Deng 10cd7f5b7c testing: refactor TestTcpHealthChecker
- use host, port explicitly instead of usePort flag
- check error explicitly
- testing failure output formatting
- test struct naming
2015-11-04 14:54:41 -08:00
Hongchao Deng 65ab91d41c testing: fix TCP health checker failure on Mac
On Mac, error output looks like "nodename nor servname provided, or not known".
2015-11-04 14:54:41 -08:00
Yu-Ju Hong 80287e3430 Disable keep-alive for liveness/readiness probes
Keep-alive is often not useful for probing because kubelet checks many pods
with different addresses and ports. Disable keep-alive so prober does not
have to handle closed connections.
2015-10-15 14:21:27 -07:00
Daniel Martí 7aca60f636 Fix probe/tcp test on some systems
Depending on your system, the error might be "Servname not supported for
ai_socktype" instead of "unknown port". Accept both.

For example:
http://www.ducea.com/2006/09/11/error-servname-not-supported-for-ai_socktype/
2015-09-10 11:44:14 -07:00
Daniel Martí 0b10c6cfae Fix failing test in probe/http
The error that Go 1.5 returns is different compared to 1.4. Support both.
2015-09-10 11:44:13 -07:00
Tamer Tas be7c223043 Refactor probe.Result enumeration 2015-08-10 19:08:15 +03:00
Mike Danese 8e33cbfa28 rewrite go imports 2015-08-05 17:30:03 -07:00
Steve Kuznetsov 3008ff6150 Changed HTTPGetAction to allow user-defined schemes 2015-06-25 16:59:12 -04:00
Tim Hockin 75617e8760 Better kubelet logging for probes
Log when we actually run probes and event when they fail.  Print the output of
a probe, too.
2015-05-20 08:56:45 -07:00
Brendan Burns c9324e6e38 Switch exec to look at exit code not output status. 2015-05-08 16:51:37 -07:00
Vishnu Kannan ec01265643 Fix docker exec logic. Without this patch, kubelet was not receiving any output from docker exec
and was incorrectly handling the output.
2015-05-04 16:01:32 -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
Mike Danese 3d0cd81feb refactor pkg/probe ProbeRunners to interfaces and move global probers into kubelet field for testability 2015-02-10 08:30:11 -08:00
Mike Danese 14bfec92f2 rename probe.Status to probe.Result. 2015-02-05 15:49:58 -08:00
George Kuan e8c33b7916 Add timeouts to HealthChecks and retry checks
Fixes issue #3532. Added timeouts for HTTP and TCP checks
and enabled kubelet/probe to kubelet#maxRetries times
before declaring Failure.

Added Probe.TimeoutSecs to API

Probe variants now check container.LivenessProbe.TimeoutSeconds
Also added a test for timeouts in http_test.go.
2015-02-05 06:04:45 -08:00