JoaoJandre commented on code in PR #10482:
URL: https://github.com/apache/cloudstack/pull/10482#discussion_r1979561857
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server/src/main/java/com/cloud/storage/snapshot/SnapshotManagerImpl.java:
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@@ -390,10 +390,19 @@ public Snapshot revertSnapshot(Long snapshotId) {
boolean result = snapshotStrategy.revertSnapshot(snapshotInfo);
if (result) {
+ Long differenceBetweenVolumeAndSnapshotSize = new
Long(volume.getSize() - snapshot.getSize());
// update volume size and primary storage count
- _resourceLimitMgr.decrementResourceCount(snapshot.getAccountId(),
ResourceType.primary_storage, new Long(volume.getSize() - snapshot.getSize()));
- volume.setSize(snapshot.getSize());
- _volsDao.update(volume.getId(), volume);
+ if (differenceBetweenVolumeAndSnapshotSize != 0) {
+ if (differenceBetweenVolumeAndSnapshotSize > 0) {
+
_resourceLimitMgr.decrementResourceCount(snapshot.getAccountId(),
ResourceType.primary_storage, differenceBetweenVolumeAndSnapshotSize);
+ } else if (differenceBetweenVolumeAndSnapshotSize < 0) {
+
_resourceLimitMgr.incrementResourceCount(snapshot.getAccountId(),
ResourceType.primary_storage, differenceBetweenVolumeAndSnapshotSize * -1L);
+ }
+ volume.setSize(snapshot.getSize());
+ _volsDao.update(volume.getId(), volume);
+
UsageEventUtils.publishUsageEvent(EventTypes.EVENT_VOLUME_RESIZE,
volume.getAccountId(), volume.getDataCenterId(), volume.getId(),
volume.getName(),
+ volume.getDiskOfferingId(), volume.getTemplateId(),
volume.getSize(), Volume.class.getName(), volume.getUuid());
+ }
Review Comment:
+1 on creating a new method for it
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