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160 Commits

Author SHA1 Message Date
John Howard
c812fae4b4 workqueue: fix leak in queue preventing objects from being GCed 
See https://github.com/grpc/grpc-go/issues/4758 for a real world example
of this leaking 2gb+ of data.

Basically, when we do `q.queue[1:]` we are just repositioning the slice.
The underlying array is still active, which contains the object formerly
known as `q.queue[0]`. Because its referencing this object, it will not
be GCed. The only thing that will trigger it to free is eventually when
we add enough to the queue that we allocate a whole new array.

Instead, we should explicitly clear out the old space when we remove it
from the queue. This ensures the object can be GCed, assuming the users'
application doesn't reference it anymore.

Kubernetes-commit: 32ab81f15d43183ecc1a62e066c1759f08e624f3
 2021-09-14 15:51:09 -07:00
xuzhonghu
efa1980cd4 Fix workqueue memory leak 
Kubernetes-commit: a802e788602ff6ad87e1cbeaf3fb5d6a6d874ba1
 2021-09-14 09:53:53 +08:00
Daniel Smith
5985bbb560 Fix unbounded connection creation & 50s of delay 
Kubernetes-commit: 80c3ec4c6a62486b0993b2e2f51c3e6f9bd6413a
 2021-01-27 16:47:04 -08:00
Jordan Liggitt
0c5bab64fe Track opened connections with a single tracker per authenticator 
Kubernetes-commit: ecbff22ca134bd802127aab2be165d2770a9262a
 2021-01-08 12:13:19 -05:00
Dan Ramich
f39ca994bd Don't start goroutine for noMetrics 
Problem:
When calling newQueue metrics can be of type noMetrics when just calling
New. When doing this a new goroutine is created to update the metrics
but in this case there are no metrics so it's just creating goroutines
that don't do anything but consume resources.

Solution:
If the incoming metrics is of type noMetrics, don't start the goroutine

Kubernetes-commit: de021396f81ff438899297a6f464c70113b58475
 2020-09-15 16:21:48 -06:00
Marek Siarkowicz
e93788d387 Add datapolicy tags to staging/src/k8s.io/client-go/ 
Kubernetes-commit: e29c568c4a9cd45d15665345aa015e21bcff52dd
 2020-10-29 18:15:52 +01:00
brianpursley
135cef183c Fix bug in JSON path parser where an error occurs when a range is empty 
Kubernetes-commit: 10634c6093c84acc78181a26c93d8785e12802e4
 2020-11-01 10:41:19 -05:00
knight42
f2963a02f6 test(workqueue): deflake TestMetrics 
Signed-off-by: knight42 <anonymousknight96@gmail.com>

Kubernetes-commit: b70e1d836c2d438af6b01fd297677b900b364a33
 2020-09-05 18:50:45 +08:00
Joel Smith
2221ace373 jsonpath: disallow multiple immediate recursive descent (e.g. ....Foo) 
Kubernetes-commit: 8c702254938c40a48b2e3db78fcc944ca50fdc65
 2020-07-30 10:53:12 -06:00
Jordan Liggitt
3ab7d09ea9 Switch cert manager to v1 CSR API by default, falling back to v1beta1 
Kubernetes-commit: a298c14f18d4973a9ceaf21f1e0dc4e39b4c5bfb
 2020-06-03 22:40:02 -04:00
Jordan Liggitt
198e8f5ee4 Switch issued check to inspect certificate length 
Kubernetes-commit: 94fd1d76ca0e8992b000fbb6b1562c11c37df7cb
 2020-05-28 10:48:49 -04:00
Jordan Liggitt
e72c3d3ce2 Stop waiting for failed CSRs 
Kubernetes-commit: 184b3f81adcf73fe063579eeef41f5bc9c6ae19a
 2020-04-16 01:06:10 -04:00
Davanum Srinivas
75fea27a27 switch over k/k to use klog v2 
Signed-off-by: Davanum Srinivas <davanum@gmail.com>

Kubernetes-commit: 442a69c3bdf6fe8e525b05887e57d89db1e2f3a5
 2020-04-17 15:25:06 -04:00
Phil Ferrell
bd76c10336 client-go: change jsonpath output of non-primitive types from Go-syntax to JSON 
kubectl: add --output jsonpath-as-json to print a json array of results
kubeadm: fix test case using jsonpath result of non-primitive type

Kubernetes-commit: ba386aba4fe02906089ca3e96ee07925bced5d4d
 2020-04-15 14:45:44 -07:00
Knic Knic
d3d74fb975 fix cert path generation in windows 
Kubernetes-commit: a381e1b04ec070a63d76d51663b7b0cbf4ce5403
 2020-04-25 15:49:02 -07:00
tangcong
403aae0467 fix client-go util staticcheck error 
Kubernetes-commit: 16c3ef2df8c12fcc4bc2596788fb6ee565b8eed8
 2020-04-20 10:30:28 +08:00
Brian Pursley
1ade84933e Fixed bug where jsonpath expression with a nested range does not process subsequent nodes 
Kubernetes-commit: 852e661f3dd0f7be9b9b1469316d9947c4b5a5c0
 2020-02-27 11:03:27 -05:00
fatedier
1ded602dc0 Export new constructor for DelayingQueue 
Kubernetes-commit: b5d989a6fc78fd8d1743eb2b80b9be4cb6e3c6ac
 2020-03-23 12:15:29 +08:00
Aldo Culquicondor
7ee24064f0 Use sqrt(n) chunk size in pod affinity and core scheduler 
Kubernetes-commit: e902e70d0d9bca1a1c823ce9d04d8fd68e8f3396
 2020-03-16 14:12:11 -04:00
Aldo Culquicondor
326ffd9341 Add chunk size option to ParallelizeUntil 
Signed-off-by: Aldo Culquicondor <acondor@google.com>

Kubernetes-commit: 36efa035e292480d4b0ccc7a4ffbf9aa579fbf30
 2020-03-11 17:13:55 -04:00
Maciej Borsz
8fbf5159e5 Revert "Implement ItemBucketRateLimiter" 
Kubernetes-commit: 01c62f672611024445a846e3cdf60e5e99fb8a1e
 2020-03-05 14:35:19 +01:00
James Munnelly
0c19a3c0da Extend client-go csr package to invalidate CSRs based on signerName 
Kubernetes-commit: c2367bd5da68112ad3031dd33933859dacf8db58
 2020-03-03 13:14:04 +00:00
Jack Kleeman
29bb8bf344 Support intermediate certificate in certificate store 
Kubernetes-commit: 83a223f5ee3790b7ed54197986d4317e75da1652
 2020-03-02 19:48:38 +00:00
James Munnelly
e8be24fd4c certificates: update controllers to understand signerName field 
Signed-off-by: James Munnelly <james.munnelly@jetstack.io>

Kubernetes-commit: d5dae048983cd299cdce9d2703f564bf4bd246ee
 2020-02-17 23:06:02 +00:00
Jiahui Feng
9d42b5ecf1 add logging for csr being approved and issued. 
Kubernetes-commit: fdd7424d191b43bc9b1c4364ddf9c88547883072
 2020-02-12 11:09:56 -08:00
Maciej Borsz
94f6bd1785 Implement ItemBucketRateLimiter 
Kubernetes-commit: 6846a0a6b62725a5888d66e2789f2af4fb172045
 2020-02-18 11:24:20 +01:00
Jordan Liggitt
03953c1a93 Set up connection onClose prior to adding to connection map 
Kubernetes-commit: aa4113d777dd6c699233e0b6d903e9734e182686
 2020-02-12 11:14:22 -05:00
Mike Danese
a9af074362 manual fixes 
Kubernetes-commit: bfc75d9a5c1673092be1030137319684edd17aa3
 2020-02-04 18:02:08 -08:00
Mike Danese
6659ae5216 generated: run refactor 
Kubernetes-commit: 25651408aeadf38c3df7ea8c760e7519fd37d625
 2020-02-08 12:30:21 -05:00
Mike Danese
6b3a79f9fc some manual fixes 
Kubernetes-commit: 26377722982a8489d2a974db88e7478e54e4eaf0
 2019-12-17 00:01:53 -08:00
Mike Danese
60a0346672 generated: run refactor 
Kubernetes-commit: 3aa59f7f3077642592dc8a864fcef8ba98699894
 2020-02-07 18:16:47 -08:00
Tim Allclair
8462896174 Ensure testing credentials are labeled as such 
Kubernetes-commit: 9d3670f3586c98c02cdca93b7c98dd91fc0b87bd
 2020-02-04 10:36:05 -08:00
danielqsj
51f3d77844 clean SinceInMicroseconds, convert to SinceInSeconds 
Kubernetes-commit: ab182552b485ceed96c3b05d284ae9480377daf8
 2019-04-15 16:18:01 +08:00
Samuel Davidson
41735bf478 Changed Kubelet client and serving cert TTL/Expiry certs to use gaugefunc for calculating time remaining. 
Kubernetes-commit: aba0b315269dab469694af7fca879438a7f87e41
 2019-12-03 16:01:56 -08:00
Ryan Phillips
52589237eb kubelet: add certificate rotation error metric 
Kubernetes-commit: 8e50c55e6bf715d9067376a9e7f136ffacb0a3ee
 2019-11-05 16:51:40 -06:00
Ted Yu
a4893d5271 Check error return from closing connection 
Kubernetes-commit: 7bafa7d8f54326b69d41c92793eaa641d3a5b31b
 2019-11-14 07:36:30 -08:00
David Eads
7a5b91a7ca dynamic reload cluster authentication info for aggregated API servers 
Kubernetes-commit: 3aede35b3b042e8a626e8fb9e1e181e73cd29d0a
 2019-11-04 13:46:28 -05:00
David Eads
4bda71482c create utilities inspecting server TLS certs 
Kubernetes-commit: e44352f31a8d506d77d2757dbb354fd539826c92
 2019-11-12 10:10:26 -05:00
David Eads
5aa4fef661 publish cluster authentication trust via controller 
Kubernetes-commit: 7351c8686031b320f61c70fe065d3c039dda0a99
 2019-09-09 10:17:00 -04:00
Samuel Davidson
7bd7ed8621 Added rotation metric to certificate manager 
Kubernetes-commit: 7adb18120079016ed8aea1bd40e5cde161827a1d
 2019-10-28 14:09:40 -07:00
Jacek Kaniuk
d81654af9d pkg/util/workqueue/delaying_queue: export contructor with custom clock 
Kubernetes-commit: 638c02f6cdb4e269f46b60fe1f91e553cfc59749
 2019-10-23 16:07:38 +02:00
Michael Morello
8a1fbdc8bb Fix memory and timer leak in work queue 
Kubernetes-commit: f9c3d246d32cd440a8ea5ea40f02b6a9bfe4b485
 2019-10-15 10:06:06 +02:00
David Eads
a7d8568b02 add ability to authenticators for dynamic update of certs 
Kubernetes-commit: 51195dd86012c4c4b17a1707ef50a46fa046f74f
 2019-09-05 09:59:59 -04:00
Dan Winship
9781541482 Clarify retry.RetryOnConflict docs 
Kubernetes-commit: 23b391e1dd56e84708ac8c95bf6293fe86879c1c
 2019-09-03 12:26:17 -04:00
Dan Winship
0e80a77286 Restore retry.RetryOnConflict docs, fix up retry.OnError docs/naming 
Kubernetes-commit: b098e013242be8b480340d30063388b0020ae32e
 2019-09-06 06:33:34 -04:00
RainbowMango
532b6f676e Cleanup staticcheck issues for package in client-go. 
Kubernetes-commit: c8c055b3163dd2661b3f9dd1b0ffb718a61aba24
 2019-08-26 20:55:32 +08:00
Sergiusz Urbaniak
ee078c72e2 pkg/util/workqueue: delete deprecated metrics 
This deletes deprecated metrics and simplifies registration.

Kubernetes-commit: 4532cfd85c00da6f64e03fcf05f5636adc1151c7
 2019-05-13 13:22:08 +02:00
Mangirdas
ee2735b48e make util/retry more generic 
Kubernetes-commit: 2a0856a4d86600f3382dcdad26a0dd06428f951a
 2019-07-21 19:00:40 +01:00
Jordan Liggitt
6d7018244d Improve windows home directory selection 
Kubernetes-commit: 448e3f792a2993ae3b3133740904ed87c4515fd0
 2019-02-11 12:17:06 -05:00
Sukeesh
94daee0164 Cleanup: Audit log and error capitalization 
Kubernetes-commit: 346fdbccf0ac06ab3fa0e51ab3b92fdc041bb4cc
 2019-06-30 11:56:27 +09:00