Automatic merge from submit-queue
Fix resource requests in cassandra-daemonset.yaml
The current file fails validation because the resource request syntax is incorrect.
1. Use --client since -c is deprecated now
2. The command (./kubectl version --client | grep -o 'GitVersion:"[^"]*"')
now returns:
GitVersion:"v1.4.0-alpha.1.784+ed3a29bd6aeb98-dirty"
so parse out the version better using sed
Related to #23708
The README for persistent volume provisioning had information about the
hostpath provisioner for testing purposes, but lacked instructions on
how to enable it.
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Remove id field from rbd examples
Currently the RBD examples fail with the following error:
```
kubectl create -f examples/volumes/rbd/rbd-with-secret.json
error validating "examples/volumes/rbd/rbd-with-secret.json": error validating data: found invalid field id for v1.Pod; if you choose to ignore these errors, turn validation off with --validate=false
```
fixes#28831
HostPath volumes are not automatically provisioned unless we pass in `--enable-hostpath-provisioner` to the controller manager. This was not mentioned in the docs previously.
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Implement first version of indexing in cacher
This PR adds a first version of indexing in cacher.
It has a really significant impact on performance - __in empty 2000-node cluster, apiserver cpu usage drops by ~75%.__
Not for 1.3, but we need this soon after 1.3 is done.
@lavalamp @mqliang @davidopp @gmarek @kubernetes/sig-scalability
This allows us to start building real dependencies into Makefile.
Leave old hack/* scripts in place but advise to use 'make'. There are a few
rules that call things like 'go run' or 'build/*' that I left as-is for now.
id isn't a valid field in a Pod object so kubectl fails with:
error validating "glusterfs-pod.json": error validating data: found invalid field id for v1.Pod; if you choose to ignore these errors, turn validation off with --validate=false
Search and replace for references to moved examples
Reverted find and replace paths on auto gen docs
Reverting changes to changelog
Fix bugs in test-cmd.sh
Fixed path in examples README
ran update-all successfully
Updated verify-flags exceptions to include renamed files
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Fixed an error in lvm bash script
The space in this script is an obvious typo and caused an error
(trying to call volume_id as command).
Unified skydns templates using a simple underscore based template and
added transform sed scripts to transform into salt and sed yaml
templates
Moved all content out of cluster/addons/dns into build/kube-dns and
saltbase/salt/kube-dns
Automatic merge from submit-queue
fixing docker file, and bumping cassandra version
- had issue with current v9 build. `cassandra.yaml` was not editable by the cassandra user, chown and chmod is now correct
- rebuild jar against 3.5 cassandra version and bumped C* version
Automatic merge from submit-queue
Use pause image depending on the server's platform when testing
Removed all pause image constant strings, now the pause image is chosen by arch. Part of the effort of making e2e arch-agnostic.
The pause image name and version is also now only in two places, and it's documented to bump both
Also removed "amd64" constants in the code. Such constants should be replaced by `runtime.GOARCH` or by looking up the server platform
Fixes: #22876 and #15140
Makes it easier for: #25730
Related: #17981
This is for `v1.3`
@ixdy @thockin @vishh @kubernetes/sig-testing @andyzheng0831 @pensu
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Cassandra examples updating images to v9
- this is a version bump for the C* image
- I also increased the cpu to .5 because .1 is slow like warm death
Who can actually run the build to get the container to the examples repo?
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kube-apiserver options should be decoupled from impls
A few months ago we refactored options to keep it independent of the
implementations, so that it could be used in CLI tools to validate
config or to generate config, without pulling in the full dependency
tree of the master. This change restores that by separating
server_run_options.go back to its own package.
Also, options structs should never contain non-serializable types, which
storagebackend.Config was doing with runtime.Codec. Split the codec out.
Fix a typo on the name of the etcd2.go storage backend.
Finally, move DefaultStorageMediaType to server_run_options.
@nikhiljindal as per my comment in #24454, @liggitt because you and I
discussed this last time
A few months ago we refactored options to keep it independent of the
implementations, so that it could be used in CLI tools to validate
config or to generate config, without pulling in the full dependency
tree of the master. This change restores that by separating
server_run_options.go back to its own package.
Also, options structs should never contain non-serializable types, which
storagebackend.Config was doing with runtime.Codec. Split the codec out.
Fix a typo on the name of the etcd2.go storage backend.
Finally, move DefaultStorageMediaType to server_run_options.
Automatic merge from submit-queue
Newrelic daemonset
1. base64 on Mac does not support the **wrap** option. Easy to support on both Mac and Linux by using **tr** to remove the newline.
2. DaemonSet definition does not conform to latest schema:
> $ kubectl create -f ./newrelic-daemonset.yaml
error validating "./newrelic-daemonset.yaml": error validating data: found invalid field privileged for v1.PodSecurityContext; if you choose to ignore these errors, turn validation off with --validate=false
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Automatic merge from submit-queue
Fixed namespace name to spark-cluster
Just changed the namespace from **default** to **spark-cluster** in the spark example docs.
The guestbook-go example is broken because the latest tag of redis has
moved to redis 3.0 which speaks a new protocol. This means that the
slaves, which have fixed 2.0 versions, will error out on the protocol:
```
[7] 15 May 23:37:44.403 # Can't handle RDB format version 7
[7] 15 May 23:37:44.403 # Failed trying to load the MASTER synchronization DB from disk
[7] 15 May 23:37:45.333 * Connecting to MASTER redis-master:6379
[7] 15 May 23:37:45.427 * MASTER <-> SLAVE sync started
```
In this case the app simply never persists data.
cc @luebken @Gurpartap
The codec factory should support two distinct interfaces - negotiating
for a serializer with a client, vs reading or writing data to a storage
form (etcd, disk, etc). Make the EncodeForVersion and DecodeToVersion
methods only take Encoder and Decoder, and slight refactoring elsewhere.
In the storage factory, use a content type to control what serializer to
pick, and use the universal deserializer. This ensures that storage can
read JSON (which might be from older objects) while only writing
protobuf. Add exceptions for those resources that may not be able to
write to protobuf (specifically third party resources, but potentially
others in the future).
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Deleting duplicate code from federated-apiserver.Run()
This removes most of duplicate code from federated-apiserver.Run().
The code remaining is related to storage or authz and authn.
https://github.com/kubernetes/kubernetes/pull/24787 refactors the storage related code.
I am still figuring out authz and authn.
cc @jianhuiz
Automatic merge from submit-queue
Refactored SeedProvider and Updated Docker
This is a redo of the last PR that I munged 😄
- fixed maven build folder structure
- updated build to C* 3.4
- refactored Seed Provider - improved error handling, updated default SeedProvider code
- added start of unit tests. Not as comprehensive as I would like
- updated docker image to debian:jessie
- installed openjdk 8
- added some docker fu to make the image smaller
- updated docker to C* 3.4 and update yaml
- updated README content. Added a section about the docker, and the SeedProvider
Have not had a chance to test the docker on k8s, because I do not have a local docker repo.
NOTE: someone needs to push the docker image into the google repo. Not sure what the process is ... I will submit another PR request with changes to the yaml files.
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Move internal types of job from pkg/apis/extensions to pkg/apis/batch
This addressed the job part of #23216, this is still WIP. Will notify once finished. I'd like to have it in before starting working on ScheduledJob.
@lavalamp @erictune fyi
