Automatic merge from submit-queue
Fixing local cluster up
hack: fix local-cluster-up advertise_address default value
Fixes: 9fc1d61
Signed-off-by: André Martins <aanm90@gmail.com>
ping @dims
Contination of #1111
I tried to keep this PR down to just a simple search-n-replace to keep
things simple. I may have gone too far in some spots but its easy to
roll those back if needed.
I avoided renaming `contrib/mesos/pkg/minion` because there's already
a `contrib/mesos/pkg/node` dir and fixing that will require a bit of work
due to a circular import chain that pops up. So I'm saving that for a
follow-on PR.
I rolled back some of this from a previous commit because it just got
to big/messy. Will follow up with additional PRs
Signed-off-by: Doug Davis <dug@us.ibm.com>
Automatic merge from submit-queue
Enable hostpath provisioner for vagrant environment
This flag is required to run e2e tests for certain features (petset), and for manual tests and debugging.
related: https://github.com/kubernetes/kubernetes/issues/32119
Automatic merge from submit-queue
[kubelet] Fix oom-score-adj policy in kubelet
Fixes#32238
We have been having this regression since v1.3. It is critical for GKE/GCE deployments of k8s because docker daemon has a high likelihood of being OOM killed which will end up nuking all containers.
The reason for moving from mnt to pid is that docker daemon moves itself into a new mnt namespace with systemd based deployments.
It is required to run automated tests for certain features (petset),
and for manual tests and debugging.
Change-Id: I9203aab6d67c8ff0cc4574473e8d0af888fe1804
- updating java to 3.7
- added pet set example
- adding pet set for Cassandra e2e tests
- changed service as we do not want a lb service, as we are running C*
- updated docs
fixing headers and adding exception for run.sh
adding documentation, thank god for reflog
Did not mean to commit that as the README ... fixing
fixing problems in README
fixing more problems in README
more README tweaks
munge updates
updating examples_test for PetSet in Cassandra examples
updating petset to no use better security context
Automatic merge from submit-queue
Node E2E: Move the image and host related logic to be remote run specific.
This PR addresses #31597, and better fixes#31588.
With this PR:
1) All remote logic is moved into remote mode.
2) All gci related logic is only called when `HOSTS` and `IMAGES` are not specified.
3) Run node e2e against other node e2e images will work again - `make test-e2e-node REMOET=true IMAGES=e2e-node-containervm-v20160321-image`.
4) List images will work again - `make test-e2e-node REMOTE=true LIST_IMAGES=true`.
Mark 1.4, because https://github.com/kubernetes/kubernetes/pull/31588 is marked as 1.4. And this makes the node e2e work as is described in the [doc ](https://github.com/kubernetes/kubernetes/blob/master/docs/devel/e2e-node-tests.md#run-tests-using-different-images).
@yujuhong @vishh
/cc @kubernetes/sig-node
Automatic merge from submit-queue
E2E & Node E2E: Move configmap, docker_containers, downward_api, expansion and secrets test into common directory.
This is the 3rd part of #29494.
For #29081.
Based on #29092, #29806.
The first commit is squash of all dependent commits. Please only review the second commit.
The second PR added 17 lines.
@vishh @timstclair
Automatic merge from submit-queue
Cleanup k8s script noise with a verbosity concept
Fixes https://github.com/kubernetes/kubernetes/issues/30109
The KUBE_VERBOSE environment variable sets the verbosity level to
use. Log messages can specify a verbosity by setting the V
variable. e.g.
V=2 kube::log::info foo bar
Would only print "foo bar" if $KUBE_VERBOSE >= 2.
Examples:
Default verbosity (1 for make commands):
```
$ make kubelet
+++ [0804 17:23:32] Generating bindata:
/usr/local/google/home/stclair/go/k8s3/src/k8s.io/kubernetes/test/e2e/framework/gobindata_util.go
+++ [0804 17:23:37] Building the toolchain targets:
k8s.io/kubernetes/hack/cmd/teststale
+++ [0804 17:23:37] Building go targets for linux/amd64:
cmd/kubelet
# k8s.io/kubernetes/pkg/kubelet
pkg/kubelet/kubelet.go:247: undefined: a
make: *** [kubelet] Error 1
```
Extra verbose (5, comparable to previous levels):
<details>
```
$ make kubelet KUBE_VERBOSE=5
I0804 17:31:05.083395 2601 parse.go:353] type checker error: /usr/local/google/home/stclair/.gvm/gos/go1.6.2/src/runtime/trace.go:151:30: cannot use (traceBufHeader literal) (value of type traceBufHeader) as unsafe.ArbitraryType value in argument to unsafe.Sizeof
I0804 17:31:05.083503 2601 parse.go:353] type checker error: /usr/local/google/home/stclair/.gvm/gos/go1.6.2/src/runtime/trace.go:151:7: array length 64 << 10 - unsafe.Sizeof((traceBufHeader literal)) (value of type uintptr) must be constant
I0804 17:31:05.083600 2601 parse.go:353] type checker error: /usr/local/google/home/stclair/.gvm/gos/go1.6.2/src/runtime/mgcwork.go:269:37: cannot use (workbufhdr literal) (value of type workbufhdr) as unsafe.ArbitraryType value in argument to unsafe.Sizeof
I0804 17:31:05.083654 2601 parse.go:353] type checker error: /usr/local/google/home/stclair/.gvm/gos/go1.6.2/src/runtime/mgcwork.go:269:7: array length (_WorkbufSize - unsafe.Sizeof((workbufhdr literal))) / sys.PtrSize (value of type uintptr) must be constant
I0804 17:31:05.084006 2601 parse.go:353] type checker error: /usr/local/google/home/stclair/.gvm/gos/go1.6.2/src/runtime/chan.go:21:28: cannot use (hchan literal) (value of type hchan) as unsafe.ArbitraryType value in argument to unsafe.Sizeof
I0804 17:31:05.084040 2601 parse.go:353] type checker error: /usr/local/google/home/stclair/.gvm/gos/go1.6.2/src/runtime/chan.go:21:66: cannot use (hchan literal) (value of type hchan) as unsafe.ArbitraryType value in argument to unsafe.Sizeof
I0804 17:31:05.084076 2601 parse.go:353] type checker error: /usr/local/google/home/stclair/.gvm/gos/go1.6.2/src/runtime/chan.go:21:14: unsafe.Sizeof((hchan literal)) + uintptr(-int(unsafe.Sizeof((hchan literal))) & (maxAlign - 1)) (value of type uintptr) is not constant
I0804 17:31:05.085536 2601 parse.go:353] type checker error: /usr/local/google/home/stclair/.gvm/gos/go1.6.2/src/runtime/hashmap.go:80:31: cannot use (struct{b bmap; v int64} literal).v (value of type int64) as unsafe.ArbitraryType value in argument to unsafe.Offsetof
I0804 17:31:05.085567 2601 parse.go:353] type checker error: /usr/local/google/home/stclair/.gvm/gos/go1.6.2/src/runtime/hashmap.go:80:15: unsafe.Offsetof((struct{b bmap; v int64} literal).v) (value of type uintptr) is not constant
I0804 17:31:05.085788 2601 parse.go:353] type checker error: /usr/local/google/home/stclair/.gvm/gos/go1.6.2/src/runtime/hashmap.go:1053:45: cannot convert &zeroinitial (value of type *[1024]byte) to unsafe.Pointer
I0804 17:31:05.086995 2601 parse.go:353] type checker error: /usr/local/google/home/stclair/.gvm/gos/go1.6.2/src/runtime/mfinal.go:20:65: cannot use (finalizer literal) (value of type finalizer) as unsafe.ArbitraryType value in argument to unsafe.Sizeof
I0804 17:31:05.087031 2601 parse.go:353] type checker error: /usr/local/google/home/stclair/.gvm/gos/go1.6.2/src/runtime/mfinal.go:20:11: array length (_FinBlockSize - 2 * sys.PtrSize - 2 * 4) / unsafe.Sizeof((finalizer literal)) (value of type uintptr) must be constant
I0804 17:31:05.087957 2601 parse.go:353] type checker error: /usr/local/google/home/stclair/.gvm/gos/go1.6.2/src/runtime/mstats.go:170:39: cannot use memstats.by_size (variable of type [67]struct{size uint32; nmalloc uint64; nfree uint64}) as unsafe.ArbitraryType value in argument to unsafe.Offsetof
I0804 17:31:05.087999 2601 parse.go:353] type checker error: /usr/local/google/home/stclair/.gvm/gos/go1.6.2/src/runtime/mstats.go:170:76: cannot use memstats.by_size[0] (variable of type struct{size uint32; nmalloc uint64; nfree uint64}) as unsafe.ArbitraryType value in argument to unsafe.Sizeof
I0804 17:31:05.088483 2601 parse.go:353] type checker error: /usr/local/google/home/stclair/.gvm/gos/go1.6.2/src/runtime/panic.go:118:34: cannot use (_defer literal) (value of type _defer) as unsafe.ArbitraryType value in argument to unsafe.Sizeof
I0804 17:31:05.088510 2601 parse.go:353] type checker error: /usr/local/google/home/stclair/.gvm/gos/go1.6.2/src/runtime/panic.go:118:20: unsafe.Sizeof((_defer literal)) (value of type uintptr) is not constant
I0804 17:31:05.089812 2601 parse.go:353] type checker error: /usr/local/google/home/stclair/.gvm/gos/go1.6.2/src/runtime/sema.go:42:42: cannot use (semaRoot literal) (value of type semaRoot) as unsafe.ArbitraryType value in argument to unsafe.Sizeof
I0804 17:31:05.089845 2601 parse.go:353] type checker error: /usr/local/google/home/stclair/.gvm/gos/go1.6.2/src/runtime/sema.go:42:8: array length sys.CacheLineSize - unsafe.Sizeof((semaRoot literal)) (value of type uintptr) must be constant
I0804 17:31:05.094634 2601 parse.go:307] type checking encountered some errors in "runtime", but ignoring.
I0804 17:31:05.875185 2601 parse.go:353] type checker error: /usr/local/google/home/stclair/go/k8s3/src/k8s.io/kubernetes/_output/local/go/src/k8s.io/kubernetes/vendor/github.com/davecgh/go-spew/spew/bypass.go:33:26: cannot use (*byte)(nil) (value of type *byte) as unsafe.ArbitraryType value in argument to unsafe.Sizeof
I0804 17:31:05.875234 2601 parse.go:353] type checker error: /usr/local/google/home/stclair/go/k8s3/src/k8s.io/kubernetes/_output/local/go/src/k8s.io/kubernetes/vendor/github.com/davecgh/go-spew/spew/bypass.go:33:12: unsafe.Sizeof((*byte)(nil)) (value of type uintptr) is not constant
I0804 17:31:05.875838 2601 parse.go:307] type checking encountered some errors in "github.com/davecgh/go-spew/spew", but ignoring.
I0804 17:31:05.897216 2601 parse.go:353] type checker error: /usr/local/google/home/stclair/.gvm/gos/go1.6.2/src/crypto/cipher/xor.go:12:36: cannot use uintptr(0) (constant 0 of type uintptr) as unsafe.ArbitraryType value in argument to unsafe.Sizeof
I0804 17:31:05.897261 2601 parse.go:353] type checker error: /usr/local/google/home/stclair/.gvm/gos/go1.6.2/src/crypto/cipher/xor.go:12:18: int(unsafe.Sizeof(uintptr(0))) (value of type int) is not constant
I0804 17:31:05.897360 2601 parse.go:307] type checking encountered some errors in "crypto/cipher", but ignoring.
I0804 17:31:06.400904 2601 conversion.go:227] considering pkg "k8s.io/kubernetes/federation/apis/core/v1"
I0804 17:31:06.401138 2601 conversion.go:243] tags: ["k8s.io/kubernetes/federation/apis/core"]
I0804 17:31:06.427408 2601 conversion.go:283] no viable conversions, not generating for this package
I0804 17:31:06.427508 2601 main.go:73] Completed successfully.
Go version: go version go1.6.2 linux/amd64
+++ [0804 17:31:06] Generating bindata:
/usr/local/google/home/stclair/go/k8s3/src/k8s.io/kubernetes/test/e2e/framework/gobindata_util.go
Generated bindata file : 11536 ../../..//test/e2e/generated/bindata.go lines of lovely automated artifacts
+++ [0804 17:31:12] Building the toolchain targets:
k8s.io/kubernetes/hack/cmd/teststale
+++ [0804 17:31:12] Building go targets for linux/amd64:
cmd/kubelet
# k8s.io/kubernetes/pkg/kubelet
pkg/kubelet/kubelet.go:247: undefined: a
!!! Error in /usr/local/google/home/stclair/go/k8s3/src/k8s.io/kubernetes/hack/lib/golang.sh:506
'go install "${goflags[@]:+${goflags[@]}}" -gcflags "${gogcflags}" -ldflags "${goldflags}" "${nonstatics[@]:+${nonstatics[@]}}"' exited with status 2
Call stack:
1: /usr/local/google/home/stclair/go/k8s3/src/k8s.io/kubernetes/hack/lib/golang.sh:506 kube::golang::build_binaries_for_platform(...)
2: /usr/local/google/home/stclair/go/k8s3/src/k8s.io/kubernetes/hack/lib/golang.sh:692 kube::golang::build_binaries(...)
3: hack/make-rules/build.sh:27 main(...)
Exiting with status 1
!!! Error in /usr/local/google/home/stclair/go/k8s3/src/k8s.io/kubernetes/hack/lib/golang.sh:596
'( kube::golang::setup_env; echo "Go version: $(go version)"; local host_platform; host_platform=$(kube::golang::host_platform); local goflags goldflags gogcflags; eval "goflags=(${KUBE_GOFLAGS:-})"; goldflags="${KUBE_GOLDFLAGS:-} $(kube::version::ldflags)"; gogcflags="${KUBE_GOGCFLAGS:-}"; local use_go_build; local -a targets=(); local arg; readonly BINDATAS=("${KUBE_ROOT}/test/e2e/framework/gobindata_util.go"); kube::log::status "Generating bindata:" "${BINDATAS[@]}"; for bindata in ${BINDATAS[@]};
do
if [[ -f $bindata ]]; then
go generate "${bindata}";
fi;
done; for arg in "$@";
do
if [[ "${arg}" == "--use_go_build" ]]; then
use_go_build=true;
else
if [[ "${arg}" == -* ]]; then
goflags+=("${arg}");
else
targets+=("${arg}");
fi;
fi;
done; if [[ ${#targets[@]} -eq 0 ]]; then
targets=("${KUBE_ALL_TARGETS[@]}");
fi; local -a platforms=(${KUBE_BUILD_PLATFORMS:-}); if [[ ${#platforms[@]} -eq 0 ]]; then
platforms=("${host_platform}");
fi; local binaries; binaries=($(kube::golang::binaries_from_targets "${targets[@]}")); local parallel=false; if [[ ${#platforms[@]} -gt 1 ]]; then
local gigs; gigs=$(kube::golang::get_physmem); if [[ ${gigs} -ge ${KUBE_PARALLEL_BUILD_MEMORY} ]]; then
kube::log::status "Multiple platforms requested and available ${gigs}G >= threshold ${KUBE_PARALLEL_BUILD_MEMORY}G, building platforms in parallel"; parallel=true;
else
kube::log::status "Multiple platforms requested, but available ${gigs}G < threshold ${KUBE_PARALLEL_BUILD_MEMORY}G, building platforms in serial"; parallel=false;
fi;
fi; kube::golang::build_kube_toolchain; if [[ "${parallel}" == "true" ]]; then
kube::log::status "Building go targets for ${platforms[@]} in parallel (output will appear in a burst when complete):" "${targets[@]}"; local platform; for platform in "${platforms[@]}";
do
( kube::golang::set_platform_envs "${platform}"; kube::log::status "${platform}: go build started"; kube::golang::build_binaries_for_platform ${platform} ${use_go_build:-}; kube::log::status "${platform}: go build finished" ) &> "/tmp//${platform//\//_}.build" &
done; local fails=0; for job in $(jobs -p);
do
wait ${job} || let "fails+=1";
done; for platform in "${platforms[@]}";
do
cat "/tmp//${platform//\//_}.build";
done; exit ${fails};
else
for platform in "${platforms[@]}";
do
kube::log::status "Building go targets for ${platform}:" "${targets[@]}"; kube::golang::set_platform_envs "${platform}"; kube::golang::build_binaries_for_platform ${platform} ${use_go_build:-};
done;
fi )' exited with status 1
Call stack:
1: /usr/local/google/home/stclair/go/k8s3/src/k8s.io/kubernetes/hack/lib/golang.sh:596 kube::golang::build_binaries(...)
2: hack/make-rules/build.sh:27 main(...)
Exiting with status 1
make: *** [kubelet] Error 1
```
</details>
Remaining work: Add a verbosity label to more log messages.
/cc @kubernetes/sig-api-machinery @kubernetes/contributor-experience
The KUBE_VERBOSE environment variable sets the verbosity level to
use. Log messages can specify a verbosity by setting the V
variable. e.g.
V=2 kube::log::info foo bar
Would only print "foo bar" if $KUBE_VERBOSE >= 2.
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
Automatic merge from submit-queue
Implementing a proper master/worker split in the juju cluster code.
```
release-note-none
```
General updates to the cluster/juju Kubernetes provider, to bring it up to date.
Updating the skydns templates to version 11
Updating the etcd container definition to include arch.
Updating the master template to include arch and version for hyperkube container.
Adding dns_domain configuration options.
Adding storage layer options.
[]()
Updating the skydns templates to version 11
Updating the etcd container definition to include arch.
Updating the master template to include arch and version for hyperkube container.
Adding dns_domain configuration options.
Adding storage layer options.
Fixing underscore problem and adding exceptions.
Fixing the underscore flag errors.
The staging images are now created with image families, so we can get rid of the
image indices stored in GCS. Also, get images based on milestone number instead
of "image type".
Automatic merge from submit-queue
Revert "Revert "GCI: add support for network plugin""
PR #27027 added the network plugin support in GCI config, but later a bug in the network plugin broke e2e tests (see issue #27118). The bug was fixed by #27141 and we have been repeatedly run the serial e2e tests more than 10 times to verify the fix. Now it should be safe to put the GCI network plugin support back.
We will first merge in the master branch and monitor the Jenkins serial tests for a while and then cherry-pick it into release-1.3 branch.
- Improve reliability of network address detection by using MAC
address. VMware has a MAC OUI that reliably distinguishes the VM's
NICs from the other NICs (like the CBR). This doesn't rely on the
unreliable reporting of the portgroup.
- Persist route changes. We configure routes on the master and nodes,
but previously we didn't persist them so they didn't last across
reboots. This persists them in /etc/network/interfaces
- Fix regression that didn't configure auth for kube-apiserver with
Photon Controller.
- Reliably run apt-get update: Not doing this can cause apt to fail.
- Remove unused nginx config in salt
This change recovers some of the side effects of
https://github.com/kubernetes/kubernetes/pull/26197, i.e., keeps the defaults of
`NODE_IMAGE` and `NODE_IMAGE_PROJECT` to `MASTER_IMAGE` and
`MASTER_IMAGE_PROJECT`, for backward compatibility. Although it keeps
`OS_DISTRIBUTION` defaulting to `gci`, the default settings of these vars are
moved to `cluster/gce/util.sh` and conditioned on `OS_DISTRIBUTION==gci`.
Kubernetes Submit Queue