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Merge pull request #88510 from steveazz/steveazz/68026-rlimit

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Fix golint issues for `pkg/util/rlimit`
This commit is contained in:
Kubernetes Prow Robot 2020-04-15 15:22:45 -07:00 committed by GitHub
commit 1df63e7dc7
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4 changed files with 5 additions and 4 deletions
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2
cmd/kubelet/app/server.go
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@ -1112,7 +1112,7 @@ func RunKubelet(kubeServer *options.KubeletServer, kubeDeps *kubelet.Dependencie
} }
podCfg := kubeDeps.PodConfig podCfg := kubeDeps.PodConfig
if err := rlimit.RlimitNumFiles(uint64(kubeServer.MaxOpenFiles)); err != nil { if err := rlimit.SetNumFiles(uint64(kubeServer.MaxOpenFiles)); err != nil {
klog.Errorf("Failed to set rlimit on max file handles: %v", err) klog.Errorf("Failed to set rlimit on max file handles: %v", err)
} }

1
hack/.golint_failures
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@ -193,7 +193,6 @@ pkg/util/labels # See previous effort in PR #80685
pkg/util/oom pkg/util/oom
pkg/util/procfs pkg/util/procfs
pkg/util/removeall pkg/util/removeall
pkg/util/rlimit
pkg/util/selinux pkg/util/selinux
pkg/util/taints pkg/util/taints
pkg/volume pkg/volume

3
pkg/util/rlimit/rlimit_linux.go
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@ -22,6 +22,7 @@ import (
"golang.org/x/sys/unix" "golang.org/x/sys/unix"
) )
func RlimitNumFiles(maxOpenFiles uint64) error { // SetNumFiles sets the linux rlimit for the maximum open files.
func SetNumFiles(maxOpenFiles uint64) error {
return unix.Setrlimit(unix.RLIMIT_NOFILE, &unix.Rlimit{Max: maxOpenFiles, Cur: maxOpenFiles}) return unix.Setrlimit(unix.RLIMIT_NOFILE, &unix.Rlimit{Max: maxOpenFiles, Cur: maxOpenFiles})
} }

3
pkg/util/rlimit/rlimit_unsupported.go
View File

@ -22,6 +22,7 @@ import (
"errors" "errors"
) )
func RlimitNumFiles(maxOpenFiles uint64) error { // SetNumFiles sets the rlimit for the maximum open files.
func SetNumFiles(maxOpenFiles uint64) error {
return errors.New("SetRLimit unsupported in this platform") return errors.New("SetRLimit unsupported in this platform")
} }