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Explicitly enable docker shared-pid for e2e_node

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This also renames isSharedPIDNamespaceEnabled() to
isSharedPIDNamespaceSupported() to be more accurate.
This commit is contained in:
Lee Verberne 2017-09-01 23:43:13 +02:00
parent 145c343273
commit 765374ce03
3 changed files with 6 additions and 5 deletions
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6
test/e2e_node/docker_test.go
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@ -40,11 +40,11 @@ var _ = framework.KubeDescribe("Docker features [Feature:Docker]", func() {
It("processes in different containers of the same pod should be able to see each other", func() { It("processes in different containers of the same pod should be able to see each other", func() {
// TODO(yguo0905): Change this test to run unless the runtime is // TODO(yguo0905): Change this test to run unless the runtime is
// Docker and its version is <1.13. // Docker and its version is <1.13.
By("Check whether shared PID namespace is enabled.") By("Check whether shared PID namespace is supported.")
isEnabled, err := isSharedPIDNamespaceEnabled() isEnabled, err := isSharedPIDNamespaceSupported()
framework.ExpectNoError(err) framework.ExpectNoError(err)
if !isEnabled { if !isEnabled {
framework.Skipf("Skipped because shared PID namespace is not enabled.") framework.Skipf("Skipped because shared PID namespace is not supported by this docker version.")
} }
By("Create a pod with two containers.") By("Create a pod with two containers.")

4
test/e2e_node/docker_util.go
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@ -43,9 +43,9 @@ func getDockerAPIVersion() (semver.Version, error) {
return semver.MustParse(version.APIVersion + ".0"), nil return semver.MustParse(version.APIVersion + ".0"), nil
} }
// isSharedPIDNamespaceEnabled returns true if the Docker version is 1.13.1+ // isSharedPIDNamespaceSupported returns true if the Docker version is 1.13.1+
// (API version 1.26+), and false otherwise. // (API version 1.26+), and false otherwise.
func isSharedPIDNamespaceEnabled() (bool, error) { func isSharedPIDNamespaceSupported() (bool, error) {
version, err := getDockerAPIVersion() version, err := getDockerAPIVersion()
if err != nil { if err != nil {
return false, err return false, err

1
test/e2e_node/services/kubelet.go
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@ -155,6 +155,7 @@ func (e *E2EServices) startKubelet() (*server, error) {
"--serialize-image-pulls", "false", "--serialize-image-pulls", "false",
"--pod-manifest-path", manifestPath, "--pod-manifest-path", manifestPath,
"--file-check-frequency", "10s", // Check file frequently so tests won't wait too long "--file-check-frequency", "10s", // Check file frequently so tests won't wait too long
"--docker-disable-shared-pid=false",
// Assign a fixed CIDR to the node because there is no node controller. // Assign a fixed CIDR to the node because there is no node controller.
// //
// Note: this MUST be in sync with with the IP in // Note: this MUST be in sync with with the IP in