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43518 Commits

Author SHA1 Message Date
James Sturtevant
c39945c116 Add unit tests to existing code 2021-11-10 11:50:04 -08:00
James Sturtevant
3564cd5beb Reduce calls to docker from dockershim for stats 2021-11-10 11:25:03 -08:00
Hemant Kumar
27d1e9a4e2 Remove all references to ConfigurableFSGroupPolicy feature gate 2021-11-10 14:24:08 -05:00
Kubernetes Prow Robot
d1f8463d08 Merge pull request #106269 from danwinship/iptables-proxy-cleanup 
more iptables proxy cleanups
 2021-11-10 10:19:39 -08:00
Abdullah Gharaibeh
a241c45dc7 move a number of scheduler metrics to STABLE 2021-11-10 12:51:17 -05:00
Kubernetes Prow Robot
91ff1f9840 Merge pull request #101250 from evertrain/master 
Bugfix: prevent daemon controller to adopt controller revisions of ot…
 2021-11-10 09:19:26 -08:00
Harry Bagdi
d09a8c0a88 Graduate IngressClassNamespacedParams to GA 2021-11-10 08:58:39 -08:00
Hemant Kumar
467bcd8b89 Add tests for checking bind mounts 2021-11-10 11:52:55 -05:00
Kubernetes Prow Robot
b56dc43458 Merge pull request #106282 from bobbypage/cadvisor-v043 
vendor: Bump cAdvisor to v0.43.0
 2021-11-10 08:17:38 -08:00
Shivanshu Raj Shrivastava
3142acbc8c migrated remaining lines of server.go and csi.go to structured logging 2021-11-10 21:24:34 +05:30
Dan Winship
a4e6d2f6fa proxy/iptables: add a unit test for the comment elision code 2021-11-10 09:08:02 -05:00
Kubernetes Prow Robot
9b083c4226 Merge pull request #105773 from deepakkinni/2680_fgate_v1 
PV controller changes to support PV Deletion protection finalizer
 2021-11-10 05:33:26 -08:00
Kubernetes Prow Robot
0c6110e412 Merge pull request #106297 from thockin/svc-testlog-hush 
Don't write fake logs to the real test log
 2021-11-09 23:59:26 -08:00
Tim Hockin
049e158a8f Don't write fake logs to the real test log 
This caused consternation as errors were logged but tests did not fail.
It was expected to log!
 2021-11-09 22:56:34 -08:00
Tim Hockin
26db11f3dc Clean up some service logging 
This is a holdover from previous work.  It is not complete, but it
should be incrementally better.
 2021-11-09 22:46:22 -08:00
CatherineF-dev
8290400e9c format 2021-11-10 03:29:13 +00:00
CatherineF-dev
ef0b2dfbf4 Fix metrics AlreadyRegisteredError on TestRecordOperation and TestGetHistogramVecFromGatherer unit test 2021-11-10 03:23:54 +00:00
Kubernetes Prow Robot
5d60c8d857 Merge pull request #102393 from mengjiao-liu/fix-sysctl-regex 
Upgrade preparation to verify sysctl values containing forward slashes by regex
 2021-11-09 18:23:26 -08:00
Dan Winship
8ef1255cdd proxy/iptables: Abstract out code for writing service-chain-to-endpoint-chain rules 
The same code appeared twice, once for the SVC chain and once for the
XLB chain, with the only difference being that the XLB version had
more verbose comments.
 2021-11-09 20:59:33 -05:00
Dan Winship
4c64008181 proxy/iptables: Abstract out shared OpenLocalPort code 
Also, in the NodePort code, fix it to properly take advantage of the
fact that GetNodeAddresses() guarantees that if it returns a
"match-all" CIDR, then it doesn't return anything else. That also
makes it unnecessary to loop over the node addresses twice.
 2021-11-09 20:59:30 -05:00
wangyamei
f10c492b68 The DownwardAPIHugePages feature is beta now, set true by default. 2021-11-10 09:35:52 +08:00
David Porter
b6269ce5de kubelet: update cAdvisor usage for v0.43 
* Change cAdvisor manager constructor
* Change call to adding AcceleratorUsageMetrics

Signed-off-by: David Porter <david@porter.me>
 2021-11-09 17:09:12 -08:00
Kubernetes Prow Robot
8eda02ccbd Merge pull request #105968 from shivanshu1333/feature3/master/105841 
Migrated scheduler files `comparer.go`, `dumper.go`, `node_tree.go` to structured logging
 2021-11-09 13:59:47 -08:00
Hemant Kumar
7a73168a59 Check subpath file 2021-11-09 16:05:04 -05:00
Hemant Kumar
06e040de40 Add check for subpaths 2021-11-09 16:05:03 -05:00
Kubernetes Prow Robot
a41d166a90 Merge pull request #105904 from mengjiao-liu/structured_logging_scheduler 
Migrate assume_cache.go to structured logging
 2021-11-09 11:28:00 -08:00
Shivanshu Raj Shrivastava
1a079d7b86 migrated comparer.go, dumper.go, node_tree.go to structured logging 2021-11-10 00:53:38 +05:30
Kubernetes Prow Robot
6ac2d8edc8 Merge pull request #105967 from shivanshu1333/feature2/master/105841 
Migrated scheduler files `preemption.go`, `stateful.go`, `resource_allocation.go` to structured logging
 2021-11-09 10:28:01 -08:00
Kubernetes Prow Robot
8e02b78873 Merge pull request #102534 from wangyysde/create-hpav2stable 
Create HPA v2 Stable API
 2021-11-09 10:27:48 -08:00
Kubernetes Prow Robot
376b2150d5 Merge pull request #105874 from cyclinder/Add_func_name_to_comment 
fix some lint error
 2021-11-09 08:29:47 -08:00
evertrain
a67f22c849 add ut for cluster-scoped controller case 2021-11-09 23:50:24 +08:00
Dan Winship
9cd0552ddd proxy/iptables: Remove unnecessary /32 and /128 in iptables rules 
If you pass just an IP address to "-s" or "-d", the iptables command
will fill in the correct mask automatically.

Originally, the proxier was just hardcoding "/32" for all of these,
which was unnecessary but simple. But when IPv6 support was added, the
code was made more complicated to deal with the fact that the "/32"
needed to be "/128" in the IPv6 case, so it would parse the IPs to
figure out which family they were, which in turn involved adding some
checks in case the parsing fails (even though that "can't happen" and
the old code didn't check for invalid IPs, even though that would
break the iptables-restore if there had been any).

Anyway, all of that is unnecessary because we can just pass the IP
strings to iptables directly rather than parsing and unparsing them
first.

(The diff to proxier_test.go is just deleting "/32" everywhere.)
 2021-11-09 09:32:50 -05:00
Dan Winship
62672d06e6 proxy/iptables: fix a bug in node address error handling 
If GetNodeAddresses() fails (eg, because you passed the wrong CIDR to
`--nodeport-addresses`), then any NodePort services would end up with
only half a set of iptables rules. Fix it to just not output the
NodePort-specific parts in that case (in addition to logging an error
about the GetNodeAddresses() failure).
 2021-11-09 09:32:50 -05:00
Dan Winship
ab67a942ca proxy/iptables, proxy/ipvs: Remove an unnecessary check 
The iptables and ipvs proxiers both had a check that none of the
elements of svcInfo.LoadBalancerIPStrings() were "", but that was
already guaranteed by the svcInfo code. Drop the unnecessary checks
and remove a level of indentation.
 2021-11-09 09:32:50 -05:00
Kubernetes Prow Robot
a9ad15c421 Merge pull request #105292 from ravisantoshgudimetla/podOS-field-kubelet 
Pod os field kubelet
 2021-11-09 06:19:47 -08:00
Kubernetes Prow Robot
927914dec7 Merge pull request #105969 from shivanshu1333/feature4/master/105841 
Migrated scheduler file `cache.go` to structured logging
 2021-11-09 02:05:39 -08:00
Kubernetes Prow Robot
d3ef2e393b Merge pull request #106058 from marosset/host-process-containers-beta 
Move WindowsHostProcessContainers feature-gate to Beta
 2021-11-08 19:59:39 -08:00
wangyysde
d2abddd909 rename v2beta2 to v2 
Signed-off-by: wangyysde <net_use@bzhy.com>

Generation swagger.json.

Use v2 path for hpa_cpu_field.

run update-codegen.sh

Signed-off-by: wangyysde <net_use@bzhy.com>
 2021-11-09 10:34:54 +08:00
wangyysde
f5c75813e3 just copy v2beta2 to v2 
Signed-off-by: wangyysde <net_use@bzhy.com>
 2021-11-09 08:19:33 +08:00
ravisantoshgudimetla
889d45d3fb [kubelet] Reject pods with OS field mismatch 
Once kubernetes#104613 and kubernetes#104693
merge, we'll have OS field in pod spec. Kubelet should start rejecting pods
where pod.Spec.OS and node's OS(using runtime.GOOS) won't match
 2021-11-08 19:18:15 -05:00
Tim Hockin
731dc8cf74 Fix regression in kube-proxy (#106214) 
* Fix regression in kube-proxy

Don't use a prepend() - that allocates.  Instead, make Write() take
either strings or slices (I wish we could express that better).

* WIP: switch to intf

* WIP: less appends

* tests and ipvs
 2021-11-08 15:14:49 -08:00
Kubernetes Prow Robot
cda360c59f Merge pull request #104613 from ravisantoshgudimetla/reconcile-labels 
[kubelet]: Reconcile OS and arch labels periodically
 2021-11-08 14:15:19 -08:00
Hemant Kumar
9d9c3000b0 Remove unnecessary unit tests that exercised disabling the feature gate 2021-11-08 16:41:26 -05:00
Kubernetes Prow Robot
0940dd6fc4 Merge pull request #106163 from aojea/conntrack_readiness 
kube-proxy consider endpoint readiness to delete UDP stale conntrack entries
 2021-11-08 13:11:44 -08:00
Kubernetes Prow Robot
8b463cd141 Merge pull request #105406 from marosset/kubelet-metrics-for-host-process-containers 
Adding kubelet metrics for started and failed to start HostProcess containers
 2021-11-08 13:11:20 -08:00
Deepak Kinni
bfd5f23a0b PV controller changes to support PV Deletion protection finalizer 
Signed-off-by: Deepak Kinni <dkinni@vmware.com>
 2021-11-08 10:35:58 -08:00
Shivanshu Raj Shrivastava
f4aad52885 migrated preemption.go, stateful.go, resource_allocation.go to structured logging 2021-11-08 22:52:47 +05:30
Kubernetes Prow Robot
33de444861 Merge pull request #103095 from haircommander/podAndContainerStatsFromCRI-feature-gate 
Kubelet: implement support for podAndContainerStatsFromCRI
 2021-11-07 18:26:53 -08:00
Shivanshu Raj Shrivastava
bb31040f06 migrate cache.go to structured logging 2021-11-07 19:20:39 +05:30
Kubernetes Prow Robot
d92a443ca7 Merge pull request #106102 from alculquicondor/delete-pod-tombstone 
Ensure deletion of pods in queues and cache
 2021-11-06 10:52:51 -07:00