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avoid nil needle map

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fix https://github.com/seaweedfs/seaweedfs/issues/4640
This commit is contained in:
chrislu 2023-07-07 22:16:58 -07:00
parent 0606b59a3e
commit c278bac263
1 changed files with 4 additions and 0 deletions
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4
weed/storage/volume_write.go
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@ -197,6 +197,10 @@ func (v *Volume) syncDelete(n *needle.Needle) (Size, error) {
v.dataFileAccessLock.Lock() v.dataFileAccessLock.Lock()
defer v.dataFileAccessLock.Unlock() defer v.dataFileAccessLock.Unlock()
if v.nm == nil {
return 0, nil
}
if MaxPossibleVolumeSize < v.nm.ContentSize()+uint64(actualSize) { if MaxPossibleVolumeSize < v.nm.ContentSize()+uint64(actualSize) {
err := fmt.Errorf("volume size limit %d exceeded! current size is %d", MaxPossibleVolumeSize, v.nm.ContentSize()) err := fmt.Errorf("volume size limit %d exceeded! current size is %d", MaxPossibleVolumeSize, v.nm.ContentSize())
return 0, err return 0, err