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Merge pull request #83196 from zouyee/cmq

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using online file instead to fix NUMA nodes init
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Kubernetes Prow Robot 2019-09-27 22:51:39 -07:00 committed by GitHub
commit be1574b741
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1 changed files with 1 additions and 1 deletions
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pkg/kubelet/cm/cpumanager/topology/topology.go
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@ -293,7 +293,7 @@ func GetNUMANodeInfo() (NUMANodeInfo, error) {
// nil NUMANodeInfo, indicating that no NUMA information is available // nil NUMANodeInfo, indicating that no NUMA information is available
// on this machine. This should implicitly be interpreted as having a // on this machine. This should implicitly be interpreted as having a
// single NUMA node with id 0 for all CPUs. // single NUMA node with id 0 for all CPUs.
nodelist, err := ioutil.ReadFile("/sys/devices/system/node/possible") nodelist, err := ioutil.ReadFile("/sys/devices/system/node/online")
if err != nil { if err != nil {
return nil, nil return nil, nil
} }