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CLOUDSTACK-5303: fix incorrect resource count (snapshot, secondary_storage)

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(cherry picked from commit 4bb85cd7f921d66eabe72d00dcde817affd48732)

Conflicts:

	server/src/com/cloud/storage/snapshot/SnapshotManagerImpl.java
This commit is contained in:
Wei Zhou 2014-01-08 15:38:06 +01:00
parent e58c3c809d
commit cbe2560a78
2 changed files with 8 additions and 3 deletions
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2
engine/schema/src/com/cloud/storage/dao/SnapshotDaoImpl.java
View File

@ -175,6 +175,7 @@ public class SnapshotDaoImpl extends GenericDaoBase<SnapshotVO, Long> implements
CountSnapshotsByAccount = createSearchBuilder(Long.class);
CountSnapshotsByAccount.select(null, Func.COUNT, null);
CountSnapshotsByAccount.and("account", CountSnapshotsByAccount.entity().getAccountId(), SearchCriteria.Op.EQ);
CountSnapshotsByAccount.and("status", CountSnapshotsByAccount.entity().getState(), SearchCriteria.Op.NIN);
CountSnapshotsByAccount.and("removed", CountSnapshotsByAccount.entity().getRemoved(), SearchCriteria.Op.NULL);
CountSnapshotsByAccount.done();
@ -268,6 +269,7 @@ public class SnapshotDaoImpl extends GenericDaoBase<SnapshotVO, Long> implements
public Long countSnapshotsForAccount(long accountId) {
SearchCriteria<Long> sc = CountSnapshotsByAccount.create();
sc.setParameters("account", accountId);
sc.setParameters("status", State.Error, State.Destroyed);
return customSearch(sc, null).get(0);
}

9
server/src/com/cloud/storage/snapshot/SnapshotManagerImpl.java
View File

@ -430,8 +430,10 @@ public class SnapshotManagerImpl extends ManagerBase implements SnapshotManager,
UsageEventUtils.publishUsageEvent(EventTypes.EVENT_SNAPSHOT_DELETE, snapshotCheck.getAccountId(), snapshotCheck.getDataCenterId(), snapshotId,
snapshotCheck.getName(), null, null, 0L, snapshotCheck.getClass().getName(), snapshotCheck.getUuid());
}
_resourceLimitMgr.decrementResourceCount(snapshotCheck.getAccountId(), ResourceType.snapshot);
_resourceLimitMgr.decrementResourceCount(snapshotCheck.getAccountId(), ResourceType.secondary_storage, new Long(snapshotStoreRef.getSize()));
if (snapshotCheck.getState() != Snapshot.State.Error && snapshotCheck.getState() != Snapshot.State.Destroyed)
_resourceLimitMgr.decrementResourceCount(snapshotCheck.getAccountId(), ResourceType.snapshot);
if (snapshotCheck.getState() == Snapshot.State.BackedUp)
_resourceLimitMgr.decrementResourceCount(snapshotCheck.getAccountId(), ResourceType.secondary_storage, new Long(snapshotStoreRef.getSize()));
}
return result;
} catch (Exception e) {
@ -949,7 +951,6 @@ public class SnapshotManagerImpl extends ManagerBase implements SnapshotManager,
UsageEventUtils.publishUsageEvent(EventTypes.EVENT_SNAPSHOT_CREATE, snapshot.getAccountId(), snapshot.getDataCenterId(), snapshotId, snapshot.getName(),
null, null, volume.getSize(), snapshot.getClass().getName(), snapshot.getUuid());
_resourceLimitMgr.incrementResourceCount(snapshotOwner.getId(), ResourceType.snapshot);
SnapshotDataStoreVO snapshotStoreRef = _snapshotStoreDao.findBySnapshot(snapshotId, DataStoreRole.Image);
// Correct the resource count of snapshot in case of delta snapshots.
_resourceLimitMgr.decrementResourceCount(snapshotOwner.getId(), ResourceType.secondary_storage, new Long(volume.getSize() - snapshotStoreRef.getSize()));
@ -958,6 +959,7 @@ public class SnapshotManagerImpl extends ManagerBase implements SnapshotManager,
}
} catch (Exception e) {
s_logger.debug("Failed to create snapshot", e);
_resourceLimitMgr.decrementResourceCount(snapshotOwner.getId(), ResourceType.snapshot);
_resourceLimitMgr.decrementResourceCount(snapshotOwner.getId(), ResourceType.secondary_storage, new Long(volume.getSize()));
throw new CloudRuntimeException("Failed to create snapshot", e);
}
@ -1102,6 +1104,7 @@ public class SnapshotManagerImpl extends ManagerBase implements SnapshotManager,
if (snapshot == null) {
throw new CloudRuntimeException("Failed to create snapshot for volume: " + volume.getId());
}
_resourceLimitMgr.incrementResourceCount(volume.getAccountId(), ResourceType.snapshot);
_resourceLimitMgr.incrementResourceCount(volume.getAccountId(), ResourceType.secondary_storage, new Long(volume.getSize()));
return snapshot;
}