private void LoadRootINode(FsImageProto.INodeSection.INode p)
{
INodeDirectory root = LoadINodeDirectory(p, parent.GetLoaderContext());
QuotaCounts q = root.GetQuotaCounts();
long nsQuota = q.GetNameSpace();
long dsQuota = q.GetStorageSpace();
if (nsQuota != -1 || dsQuota != -1)
{
dir.rootDir.GetDirectoryWithQuotaFeature().SetQuota(nsQuota, dsQuota);
}
EnumCounters <StorageType> typeQuotas = q.GetTypeSpaces();
if (typeQuotas.AnyGreaterOrEqual(0))
{
dir.rootDir.GetDirectoryWithQuotaFeature().SetQuota(typeQuotas);
}
dir.rootDir.CloneModificationTime(root);
dir.rootDir.ClonePermissionStatus(root);
AclFeature af = root.GetFeature(typeof(AclFeature));
if (af != null)
{
dir.rootDir.AddAclFeature(af);
}
// root dir supports having extended attributes according to POSIX
XAttrFeature f = root.GetXAttrFeature();
if (f != null)
{
dir.rootDir.AddXAttrFeature(f);
}
dir.AddRootDirToEncryptionZone(f);
}
public virtual bool AnyTypeSpaceCountGreaterOrEqual(long val)
{
return(tsCounts.AnyGreaterOrEqual(val));
}
public static INodeDirectory LoadINodeDirectory(FsImageProto.INodeSection.INode n
, FSImageFormatProtobuf.LoaderContext state)
{
System.Diagnostics.Debug.Assert(n.GetType() == FsImageProto.INodeSection.INode.Type
.Directory);
FsImageProto.INodeSection.INodeDirectory d = n.GetDirectory();
PermissionStatus permissions = LoadPermission(d.GetPermission(), state.GetStringTable
());
INodeDirectory dir = new INodeDirectory(n.GetId(), n.GetName().ToByteArray(), permissions
, d.GetModificationTime());
long nsQuota = d.GetNsQuota();
long dsQuota = d.GetDsQuota();
if (nsQuota >= 0 || dsQuota >= 0)
{
dir.AddDirectoryWithQuotaFeature(new DirectoryWithQuotaFeature.Builder().NameSpaceQuota
(nsQuota).StorageSpaceQuota(dsQuota).Build());
}
EnumCounters <StorageType> typeQuotas = null;
if (d.HasTypeQuotas())
{
ImmutableList <QuotaByStorageTypeEntry> qes = LoadQuotaByStorageTypeEntries(d.GetTypeQuotas
());
typeQuotas = new EnumCounters <StorageType>(typeof(StorageType), HdfsConstants.QuotaReset
);
foreach (QuotaByStorageTypeEntry qe in qes)
{
if (qe.GetQuota() >= 0 && qe.GetStorageType() != null && qe.GetStorageType().SupportTypeQuota
())
{
typeQuotas.Set(qe.GetStorageType(), qe.GetQuota());
}
}
if (typeQuotas.AnyGreaterOrEqual(0))
{
DirectoryWithQuotaFeature q = dir.GetDirectoryWithQuotaFeature();
if (q == null)
{
dir.AddDirectoryWithQuotaFeature(new DirectoryWithQuotaFeature.Builder().TypeQuotas
(typeQuotas).Build());
}
else
{
q.SetQuota(typeQuotas);
}
}
}
if (d.HasAcl())
{
int[] entries = AclEntryStatusFormat.ToInt(LoadAclEntries(d.GetAcl(), state.GetStringTable
()));
dir.AddAclFeature(new AclFeature(entries));
}
if (d.HasXAttrs())
{
dir.AddXAttrFeature(new XAttrFeature(LoadXAttrs(d.GetXAttrs(), state.GetStringTable
())));
}
return(dir);
}
public virtual bool AnyNsSsCountGreaterOrEqual(long val)
{
return(nsSsCounts.AnyGreaterOrEqual(val));
}