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| author | chrislu <chris.lu@gmail.com> | 2023-07-07 22:16:58 -0700 |
|---|---|---|
| committer | chrislu <chris.lu@gmail.com> | 2023-07-07 22:16:58 -0700 |
| commit | c278bac26388bb35030e87562bc91a13290ec68e (patch) | |
| tree | 905a609554f04f7dc87d38ffcca907490914d722 | |
| parent | 0606b59a3e546ee5a2b1d777350dbe5e2529b8b5 (diff) | |
| download | seaweedfs-c278bac26388bb35030e87562bc91a13290ec68e.tar.xz seaweedfs-c278bac26388bb35030e87562bc91a13290ec68e.zip | |
avoid nil needle map
fix https://github.com/seaweedfs/seaweedfs/issues/4640
| -rw-r--r-- | weed/storage/volume_write.go | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/weed/storage/volume_write.go b/weed/storage/volume_write.go index ae607e691..56010cea2 100644 --- a/weed/storage/volume_write.go +++ b/weed/storage/volume_write.go @@ -197,6 +197,10 @@ func (v *Volume) syncDelete(n *needle.Needle) (Size, error) { v.dataFileAccessLock.Lock() defer v.dataFileAccessLock.Unlock() + if v.nm == nil { + return 0, nil + } + if MaxPossibleVolumeSize < v.nm.ContentSize()+uint64(actualSize) { err := fmt.Errorf("volume size limit %d exceeded! current size is %d", MaxPossibleVolumeSize, v.nm.ContentSize()) return 0, err |