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109 Commits

Author SHA1 Message Date
Wojciech Tyczyński 498feb7a9e Add watchcache metrics to tracking its progress 
Kubernetes-commit: ba5e08223d3c199a8efb69248728d41e71d70cd0
 2021-11-30 11:12:54 +01:00
Wojciech Tyczyński 71bfcaaea1 Simplify storage.Interface by merging Watch and WatchList functions. 
Kubernetes-commit: 53653e9b0a7145c3b6e133c5639194ff79b3719d
 2021-11-18 12:40:26 +01:00
Wojciech Tyczyński 93c06a1426 Minor watchcache cleanup 
Kubernetes-commit: ace55542575fb098b3e413692bbe2bc20d2348ba
 2021-10-29 14:06:49 +02:00
Madhav Jivrajani af19f84a96 cacher: refactor process() function 
Split process() function into processEvents() and process().
This is done in anticipation of GetAllEventsSinceThreadUnsafe()
returning an entity using which events can be constructed and
not the events itself.

Subsequently, this commit also moves updating resource version
for initEvents from Watch() to the processEvents() func.

Signed-off-by: Madhav Jivrajani <madhav.jiv@gmail.com>

Kubernetes-commit: aab7cd3d8a66f425022ca5b2a2bd0d3019efe526
 2021-10-29 14:41:10 +05:30
Dr. Stefan Schimanski c0ff3feb85 apiserver/watchcache: doc watch event fan-out to blocked watchers better 
Kubernetes-commit: 94b2bb1d3dcfe7973329cc56024f449adde4086c
 2021-10-08 17:05:27 +02:00
wojtekt a7cc30c9b3 Optimize watchcache by not starting a gorotuine for all Get/List requests setting RV=0 
Kubernetes-commit: 37f93fc63d988c2f1ea11f467d2f73a43d1fa5b9
 2021-09-24 14:14:19 +02:00
Mike Spreitzer 889106eff7 Add metrics about handling LIST requests 
Add metrics that illuminate the costs of handling LIST requests.

Kubernetes-commit: bf424292db185546c474b27b963fd27bdbafc72f
 2021-09-01 18:18:23 -04:00
wojtekt b898581360 Migrate to k8s.io/utils/clock in apiserver 
Kubernetes-commit: 859a98c0358610e2c127cd2fba1be601ca975188
 2021-09-14 20:36:07 +02:00
tiloso ab3cca3647 Fix staticcheck in apiserver and client-go pkgs 
Kubernetes-commit: 830a137d2ea70663cd94403595313b95ac40ffe8
 2021-06-19 22:03:46 +02:00
Abu Kashem bd2ef9810a apf: estimate list width 
Kubernetes-commit: 296c18ec323328bf1c6a621a9ca3a094d78bb9d0
 2021-06-22 19:38:00 -04:00
Antonio Ojea 42a99cd0a2 decouple timeBudget from real clock 
instead of using a goroutine refreshing the budget, obtain
the value from the last time the budget was accessed.

Kubernetes-commit: dd2c38306000eeb1720afc8346165a6caab09259
 2021-07-20 13:54:59 +02:00
wojtekt cd8b524e3f Avoid code duplication in watchcache 
Kubernetes-commit: 2df05df6982df93e4ced37d1236f0366069d5838
 2021-07-07 09:40:58 +02:00
wojtekt 5290a24345 Implement support for watch initialization in P&F 
Kubernetes-commit: 0cc217647ca8be0820973b970124a072c27b6575
 2021-05-07 12:49:06 +02:00
xiaofei.sun 4f1bee1bff fix watch_cache_capacity metrics 
Kubernetes-commit: e3841e91c81e842f2a591b80b67d46c3f7f7adde
 2021-06-01 21:42:45 +08:00
卢振兴10069964 549cbbf8de fix broken link in some files 
Kubernetes-commit: b29a5fb0746f772b38da570cd8fdc77396ffca31
 2021-04-13 08:43:24 +08:00
Jiaxin Shan dfad5032fb Fix ALPHA stability level reference link 
Kubernetes-commit: e01a21469b9719f7d0e84021c032cd8f0016b5d2
 2021-01-31 15:37:07 -08:00
Maciej Borsz 5d1582cdd6 Print queue lengths on watch termination 
Kubernetes-commit: 8f8beeabb7deb04624c70444012ebc8ba59d990f
 2021-01-20 09:32:00 +01:00
Maciej Borsz 8313c177f0 Improve logging in cacheWatcher 
Kubernetes-commit: b78f0b31063b7d47781a1ce9ee4ed6c118fb949f
 2021-01-11 12:33:52 +01:00
Maciej Borsz 255da953aa Add 'apiserver_terminated_watchers_total' 
Kubernetes-commit: 342ad48feb2629ebc832c0b85c52b4eb04d81498
 2021-01-08 10:55:44 +01:00
wojtekt 3de94d4883 Unify variable naming between GuaranteedUpdate and Delete in storage 
Kubernetes-commit: d0726e4b1354b1c8c3978b96ab7b01d13a2b6340
 2020-12-16 09:28:44 +01:00
wojtekt ddcc69d4f7 Use current state from watchcache to avoid etcd get for deletions 
Kubernetes-commit: 7bab6a9c6ed7d4e54da3e010a7bf0a30786d28f9
 2020-11-03 17:30:26 +01:00
wojtekt 8c25869e43 Add suggestion to storage interface Delete method 
Kubernetes-commit: c2d61896f45967cdea15072b7a12faeb635b5dc5
 2020-11-03 13:21:00 +01:00
yuanhuaiwang ceb54fd8a6 improve watchCache metrics 
Kubernetes-commit: 58e4fae1daafd88dbcc5bd38601397f13d391744
 2020-12-02 16:19:20 +08:00
Ken Sipe 3c3ae0913c fixing unwanted editor changes 
Signed-off-by: Ken Sipe <kensipe@gmail.com>

Kubernetes-commit: 3de47dc05853131dcfc588bf2043207487cdd7c4
 2020-06-25 17:31:38 -05:00
Ken Sipe b60943f03a fix S1019 use of make 
Signed-off-by: Ken Sipe <kensipe@gmail.com>

Kubernetes-commit: a4d05d51d95d30ebe90ec8f652c9a794caa44d53
 2020-06-25 17:26:42 -05:00
Ken Sipe 92af261bb8 fix SA2006 value of err not used 
Signed-off-by: Ken Sipe <kensipe@gmail.com>

Kubernetes-commit: a549d0a75e3a09d26f3a316982ff3711be4ed1d2
 2020-06-25 17:23:37 -05:00
Ken Sipe 8877e7bd70 fix S1039 unnecessary use of fmt.Sprintf 
Signed-off-by: Ken Sipe <kensipe@gmail.com>

Kubernetes-commit: 168677400c964fe823b985db35b5e1473db17b0f
 2020-06-25 17:04:41 -05:00
wojtekt 649d11a350 Fix TestStartingResourceVersion flakiness 
Kubernetes-commit: 37b0004978ebc77838c1a83cf5211f5216e7b3b4
 2020-11-18 08:36:05 +01:00
chenyw1990 e6daad296e Fix cacheWatcher leak when time jump to the future and jump back 
Kubernetes-commit: 36d5db95f8598bc64071c663c6f44a453c662102
 2020-11-05 22:02:41 +08:00
wojtekt 942f220e85 Remove variadic argument from storage interface 
Kubernetes-commit: 8b98305858b107369f2c9b9fd8ef1c5b0da078c0
 2020-11-02 15:52:51 +01:00
wojtekt 0f83389bec Fix cacher test after bumping fakeBudget timeout to 2 seconds 
Kubernetes-commit: f62e61c28f11a39c1fb4cfda5842bb648ee24eb9
 2020-10-27 15:25:31 +01:00
wojtekt e0edc885d5 Fix cacher test flakiness 
Kubernetes-commit: 6eb71c4089f69c7cc35ef2fd13bba4329b5716b9
 2020-10-26 15:29:51 +01:00
wojtekt cdc93483b8 Watch bookmarks may contain version of objects of other types 
Kubernetes-commit: 0bd8104809922aae504fc9be2e853650ecd17b8a
 2020-09-29 12:27:20 +02:00
wojtekt c4fb001eda Enable progress notify events in watchcache 
Kubernetes-commit: a94fb5369d5e77b3fcafd1296bac072a1d6e13fe
 2020-08-31 13:15:36 +02:00
Joe Betz 97937c66f2 Revert nested trace PR#88936 
Kubernetes-commit: 02cf58102a61b6d1e021e256381ff750573ce55d
 2020-07-20 09:55:05 -07:00
Joe Betz 7a467399ac Enable nested tracing, add request filter chain tracing incl. authn/authz tracing 
Kubernetes-commit: b12ac0abc64adb71d97fbde12f373b1424631f20
 2020-03-06 16:11:21 -08:00
Joe Betz ee219411ed Add ResourceVersionMatch parameter to make Resource Version semantics consistent for list 
Kubernetes-commit: e214f2408b59c745c199645547948a8ad2a87ac2
 2020-05-29 10:44:26 -07:00
wojtekt 8a4e4b61c9 Add initialization logs to watchcache 
Kubernetes-commit: 34b2cf7d2e1c09e10d97ec83e413c41ea7364d80
 2020-06-18 13:55:23 +02:00
gongguan 5dbb27a1df remove deprecated cacher CacheCapacity config 
Kubernetes-commit: 12c838136b09005e0cbc831096643195ef24cb89
 2020-06-05 21:34:36 +08:00
gongguan 1da8aeae17 improve Clock as Cacher Config 
Kubernetes-commit: 0f7de876a5e931a57ba6347b81e8e28d360c788a
 2020-06-15 23:57:11 +08:00
Wojciech Tyczynski 54e40d4b2d Revert "Revert "Rely on default watch cache capacity and ignore its requested size"" 
Kubernetes-commit: 7787ebc85b87eb7bc00f234f4e52eed3d987d5dd
 2020-05-27 14:19:38 +02:00
Gaurav Singh 72110f9b1f Code review changes 
Signed-off-by: Gaurav Singh <gaurav1086@gmail.com>

Kubernetes-commit: 6a28f1995a4d0749d4871f80c0d8e2989e833a78
 2020-05-19 16:42:20 -04:00
Gaurav Singh 7dd66e9272 Fix bug 
Signed-off-by: Gaurav Singh <gaurav1086@gmail.com>

Kubernetes-commit: 549214ca8c6f7e05fcbb0c8c045251819b039947
 2020-05-17 17:54:28 -04:00
Gaurav Singh 168bf11368 Fix data race in cacher whitebox test 
Signed-off-by: Gaurav Singh <gaurav1086@gmail.com>

Kubernetes-commit: 3dc7098cae4c699e30ed9ae85005446f8322fe99
 2020-05-17 17:51:49 -04:00
Joe Betz 5b75cf0ff9 Add GetOptions and ListOptions to storage interface 
Kubernetes-commit: 4c99949ae6b4a74e4ffda0caba86c151c23d579e
 2020-05-29 10:48:33 -07:00
wojtekt 8371df6187 Watch should return "too old RV" if it can't serve it. 
Kubernetes-commit: ef1e5b6d3ac25431d890bfe4f540d9aa956a856d
 2020-05-25 20:46:27 +02:00
Jordan Liggitt d501f7b597 Revert "Rely on default watch cache capacity and ignore its requested size" 
This reverts PR 91260

Kubernetes-commit: 6249f287e1d3d9fb63b60961c8625a82d7db360e
 2020-05-23 09:21:22 -04:00
wojtekt 31ffec3302 Rely on default watch cache capacity and ignore its requested size 
Kubernetes-commit: 99dff90d613e2014873dc2fae0a00acaf95c3bd2
 2020-05-19 18:13:28 +02:00
Davanum Srinivas 5879417a28 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
wojtekt 6332f98216 Update duration to be kept in watchcache 
Kubernetes-commit: d1de6295bb8047cbfd2a4ecbb0d264197f4cd8a4
 2020-05-04 17:21:40 +02:00