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kubelet: storage: don't hang kubelet on unresponsive nfs

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This commit is contained in:
Seth Jennings
2016-10-17 16:44:43 -05:00
parent 714f816a34
commit da3683e2b7
3 changed files with 18 additions and 43 deletions
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13
pkg/kubelet/kubelet_getters.go
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@@ -252,18 +252,11 @@ func (kl *Kubelet) getPodVolumeNameListFromDisk(podUID types.UID) ([]string, err
for _, volumePluginDir := range volumePluginDirs {
volumePluginName := volumePluginDir.Name()
volumePluginPath := path.Join(podVolDir, volumePluginName)
volumeDirs, volumeDirsStatErrs, err := util.ReadDirNoExit(volumePluginPath)
volumeDirs, err := util.ReadDirNoStat(volumePluginPath)
if err != nil {
return volumes, fmt.Errorf("Could not read directory %s: %v", volumePluginPath, err)
}
for i, volumeDir := range volumeDirs {
if volumeDir != nil {
volumes = append(volumes, volumeDir.Name())
continue
}
glog.Errorf("Could not read directory %s: %v", podVolDir, volumeDirsStatErrs[i])
return volumes, err
}
volumes = append(volumes, volumeDirs...)
}
return volumes, nil
}