rafaelweingartner commented on a change in pull request #1740: CLOUDSTACK-9572
Snapshot on primary storage not cleaned up after Stor?
URL: https://github.com/apache/cloudstack/pull/1740#discussion_r157915732
##########
File path:
engine/storage/snapshot/src/org/apache/cloudstack/storage/snapshot/SnapshotDataFactoryImpl.java
##########
@@ -64,6 +64,24 @@ public SnapshotInfo getSnapshot(DataObject obj, DataStore
store) {
return so;
}
+ @Override
+ public List<SnapshotInfo> getSnapshots(long volumeId, DataStoreRole role) {
+
+ SnapshotDataStoreVO snapshotStore =
snapshotStoreDao.findByVolume(volumeId, role);
+ if (snapshotStore == null) {
+ return null;
Review comment:
This will cause a NPE. Consider returning an empty list.
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