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Lower ThinPoolWatcher cache miss log level

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This commit is contained in:
Andy Goldstein 2016-07-07 14:59:00 -04:00
parent b4cd05b879
commit d05098b314
1 changed files with 4 additions and 1 deletions
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5
container/docker/handler.go
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@ -294,7 +294,10 @@ func (h *dockerFsHandler) Usage() (uint64, uint64) {
if h.thinPoolWatcher != nil {
thinPoolUsage, err := h.thinPoolWatcher.GetUsage(h.deviceID)
if err != nil {
glog.Errorf("unable to get fs usage from thin pool for device %v: %v", h.deviceID, err)
// TODO: ideally we should keep track of how many times we failed to get the usage for this
// device vs how many refreshes of the cache there have been, and display an error e.g. if we've
// had at least 1 refresh and we still can't find the device.
glog.V(5).Infof("unable to get fs usage from thin pool for device %s: %v", h.deviceID, err)
} else {
baseUsage = thinPoolUsage
usage += thinPoolUsage