avoid nil DataBackend

This commit is contained in:
Chris Lu 2020-02-27 00:07:25 -08:00
parent 555413d9fc
commit 757c7d67ad

View file

@ -91,8 +91,10 @@ func (v *Volume) CommitCompact() error {
glog.V(3).Infof("Got volume %d committing lock...", v.Id)
v.nm.Close()
if err := v.DataBackend.Close(); err != nil {
glog.V(0).Infof("fail to close volume %d", v.Id)
if v.DataBackend != nil {
if err := v.DataBackend.Close(); err != nil {
glog.V(0).Infof("fail to close volume %d", v.Id)
}
}
v.DataBackend = nil
stats.VolumeServerVolumeCounter.WithLabelValues(v.Collection, "volume").Dec()