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Merge pull request #52684 from MrHohn/gce-kube-up-concurrent-service-syncs

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Automatic merge from submit-queue. If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

Allow setting --concurrent-service-syncs for kube-controller-manager in GCE kube-up

**What this PR does / why we need it**:
From https://github.com/kubernetes/kubernetes/issues/52495. This PR pipes in `--concurrent-service-syncs` for kube-controller-manager in GCE kube-up so that we could explicitly configure it.

A follow up PR might be configuring it explicitly for the correctness suite. Or we may think about setting it to a higher number by default.

**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #NONE

**Special notes for your reviewer**:
/assign @bowei @shyamjvs 

**Release note**:

```release-note
NONE
```
This commit is contained in:
Kubernetes Submit Queue 2017-10-05 00:30:25 -07:00 committed by GitHub
commit bf7db1d99b
5 changed files with 18 additions and 0 deletions
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4
cluster/gce/config-default.sh
View File

@ -338,3 +338,7 @@ fi
# Optional: enable certificate rotation of the kubelet certificates.
ROTATE_CERTIFICATES="${ROTATE_CERTIFICATES:-}"
# The number of services that are allowed to sync concurrently. Will be passed
# into kube-controller-manager via `--concurrent-service-syncs`
CONCURRENT_SERVICE_SYNCS="${CONCURRENT_SERVICE_SYNCS:-}"

4
cluster/gce/config-test.sh
View File

@ -389,3 +389,7 @@ fi
# Optional: enable certificate rotation of the kubelet certificates.
ROTATE_CERTIFICATES="${ROTATE_CERTIFICATES:-}"
# The number of services that are allowed to sync concurrently. Will be passed
# into kube-controller-manager via `--concurrent-service-syncs`
CONCURRENT_SERVICE_SYNCS="${CONCURRENT_SERVICE_SYNCS:-}"

3
cluster/gce/container-linux/configure-helper.sh
View File

@ -1103,6 +1103,9 @@ function start-kube-controller-manager {
if [[ -n "${SERVICE_CLUSTER_IP_RANGE:-}" ]]; then
params+=" --service-cluster-ip-range=${SERVICE_CLUSTER_IP_RANGE}"
fi
if [[ -n "${CONCURRENT_SERVICE_SYNCS:-}" ]]; then
params+=" --concurrent-service-syncs=${CONCURRENT_SERVICE_SYNCS}"
fi
if [[ "${NETWORK_PROVIDER:-}" == "kubenet" ]]; then
params+=" --allocate-node-cidrs=true"
elif [[ -n "${ALLOCATE_NODE_CIDRS:-}" ]]; then

3
cluster/gce/gci/configure-helper.sh
View File

@ -1581,6 +1581,9 @@ function start-kube-controller-manager {
if [[ -n "${SERVICE_CLUSTER_IP_RANGE:-}" ]]; then
params+=" --service-cluster-ip-range=${SERVICE_CLUSTER_IP_RANGE}"
fi
if [[ -n "${CONCURRENT_SERVICE_SYNCS:-}" ]]; then
params+=" --concurrent-service-syncs=${CONCURRENT_SERVICE_SYNCS}"
fi
if [[ "${NETWORK_PROVIDER:-}" == "kubenet" ]]; then
params+=" --allocate-node-cidrs=true"
elif [[ -n "${ALLOCATE_NODE_CIDRS:-}" ]]; then

4
cluster/kubemark/gce/config-default.sh
View File

@ -116,3 +116,7 @@ ENABLE_POD_PRIORITY="${ENABLE_POD_PRIORITY:-}"
if [[ "${ENABLE_POD_PRIORITY}" == "true" ]]; then
FEATURE_GATES="${FEATURE_GATES},PodPriority=true"
fi
# The number of services that are allowed to sync concurrently. Will be passed
# into kube-controller-manager via `--concurrent-service-syncs`
CONCURRENT_SERVICE_SYNCS="${CONCURRENT_SERVICE_SYNCS:-}"