from ganeti.constants import (QFT_UNKNOWN, QFT_TEXT, QFT_BOOL, QFT_NUMBER,
QFT_UNIT, QFT_TIMESTAMP, QFT_OTHER,
- QRFS_NORMAL, QRFS_UNKNOWN, QRFS_NODATA,
- QRFS_UNAVAIL, QRFS_OFFLINE)
+ RS_NORMAL, RS_UNKNOWN, RS_NODATA,
+ RS_UNAVAIL, RS_OFFLINE)
# Constants for requesting data from the caller/data provider. Each property
(IQ_CONFIG,
IQ_LIVE,
- IQ_DISKUSAGE) = range(100, 103)
+ IQ_DISKUSAGE,
+ IQ_CONSOLE) = range(100, 104)
(LQ_MODE,
LQ_OWNER,
QFT_OTHER: lambda _: True,
}
+# Unique objects for special field statuses
+_FS_UNKNOWN = object()
+_FS_NODATA = object()
+_FS_UNAVAIL = object()
+_FS_OFFLINE = object()
+
+#: VType to QFT mapping
+_VTToQFT = {
+ # TODO: fix validation of empty strings
+ constants.VTYPE_STRING: QFT_OTHER, # since VTYPE_STRINGs can be empty
+ constants.VTYPE_MAYBE_STRING: QFT_OTHER,
+ constants.VTYPE_BOOL: QFT_BOOL,
+ constants.VTYPE_SIZE: QFT_UNIT,
+ constants.VTYPE_INT: QFT_NUMBER,
+ }
+
def _GetUnknownField(ctx, item): # pylint: disable-msg=W0613
"""Gets the contents of an unknown field.
"""
- return (QRFS_UNKNOWN, None)
+ return _FS_UNKNOWN
def _GetQueryFields(fielddefs, selected):
support iteration using C{__iter__}
"""
- result = [[fn(ctx, item) for (_, _, fn) in self._fields]
+ result = [[_ProcessResult(fn(ctx, item)) for (_, _, fn) in self._fields]
for item in ctx]
# Verify result
if __debug__:
- for (idx, row) in enumerate(result):
- assert _VerifyResultRow(self._fields, row), \
- ("Inconsistent result for fields %s in row %s: %r" %
- (GetAllFields(self._fields), idx, row))
+ for row in result:
+ _VerifyResultRow(self._fields, row)
return result
for row in self.Query(ctx)]
+def _ProcessResult(value):
+ """Converts result values into externally-visible ones.
+
+ """
+ if value is _FS_UNKNOWN:
+ return (RS_UNKNOWN, None)
+ elif value is _FS_NODATA:
+ return (RS_NODATA, None)
+ elif value is _FS_UNAVAIL:
+ return (RS_UNAVAIL, None)
+ elif value is _FS_OFFLINE:
+ return (RS_OFFLINE, None)
+ else:
+ return (RS_NORMAL, value)
+
+
def _VerifyResultRow(fields, row):
"""Verifies the contents of a query result row.
@param row: Row data
"""
- return (len(row) == len(fields) and
- compat.all((status == QRFS_NORMAL and _VERIFY_FN[fdef.kind](value)) or
- # Value for an abnormal status must be None
- (status != QRFS_NORMAL and value is None)
- for ((status, value), (fdef, _, _)) in zip(row, fields)))
-
-
-def _PrepareFieldList(fields):
+ assert len(row) == len(fields)
+ errs = []
+ for ((status, value), (fdef, _, _)) in zip(row, fields):
+ if status == RS_NORMAL:
+ if not _VERIFY_FN[fdef.kind](value):
+ errs.append("normal field %s fails validation (value is %s)" %
+ (fdef.name, value))
+ elif value is not None:
+ errs.append("abnormal field %s has a non-None value" % fdef.name)
+ assert not errs, ("Failed validation: %s in row %s" %
+ (utils.CommaJoin(errors), row))
+
+
+def _PrepareFieldList(fields, aliases):
"""Prepares field list for use by L{Query}.
Converts the list to a dictionary and does some verification.
- @type fields: list of tuples; (L{objects.QueryFieldDefinition}, data kind,
- retrieval function)
- @param fields: List of fields, see L{Query.__init__} for a better description
+ @type fields: list of tuples; (L{objects.QueryFieldDefinition}, data
+ kind, retrieval function)
+ @param fields: List of fields, see L{Query.__init__} for a better
+ description
+ @type aliases: list of tuples; (alias, target)
+ @param aliases: list of tuples containing aliases; for each
+ alias/target pair, a duplicate will be created in the field list
@rtype: dict
@return: Field dictionary for L{Query}
result[fdef.name] = field
- assert len(result) == len(fields)
+ for alias, target in aliases:
+ assert alias not in result, "Alias %s overrides an existing field" % alias
+ assert target in result, "Missing target %s for alias %s" % (target, alias)
+ (fdef, k, fn) = result[target]
+ fdef = fdef.Copy()
+ fdef.name = alias
+ result[alias] = (fdef, k, fn)
+
+ assert len(result) == len(fields) + len(aliases)
assert compat.all(name == fdef.name
for (name, (fdef, _, _)) in result.items())
"""
getter = operator.attrgetter(attr)
- return lambda _, item: (QRFS_NORMAL, getter(item))
+ return lambda _, item: getter(item)
def _GetItemTimestamp(getter):
timestamp = getter(item)
if timestamp is None:
# Old configs might not have all timestamps
- return (QRFS_UNAVAIL, None)
+ return _FS_UNAVAIL
else:
- return (QRFS_NORMAL, timestamp)
+ return timestamp
return fn
ng = ctx.groups.get(node.group, None)
if ng is None:
# Nodes always have a group, or the configuration is corrupt
- return (QRFS_UNAVAIL, None)
+ return _FS_UNAVAIL
return cb(ctx, node, ng)
@param ng: The node group this node belongs to
"""
- return (QRFS_NORMAL, ng.name)
+ return ng.name
def _GetNodePower(ctx, node):
"""
if ctx.oob_support[node.name]:
- return (QRFS_NORMAL, node.powered)
+ return node.powered
- return (QRFS_UNAVAIL, None)
+ return _FS_UNAVAIL
def _GetNdParams(ctx, node, ng):
@param ng: The node group this node belongs to
"""
- return (QRFS_NORMAL, ctx.cluster.SimpleFillND(ng.FillND(node)))
+ return ctx.cluster.SimpleFillND(ng.FillND(node))
def _GetLiveNodeField(field, kind, ctx, node):
"""
if node.offline:
- return (QRFS_OFFLINE, None)
+ return _FS_OFFLINE
if not ctx.curlive_data:
- return (QRFS_NODATA, None)
+ return _FS_NODATA
try:
value = ctx.curlive_data[field]
except KeyError:
- return (QRFS_UNAVAIL, None)
+ return _FS_UNAVAIL
if kind == QFT_TEXT:
- return (QRFS_NORMAL, value)
+ return value
assert kind in (QFT_NUMBER, QFT_UNIT)
# Try to convert into number
try:
- return (QRFS_NORMAL, int(value))
+ return int(value)
except (ValueError, TypeError):
logging.exception("Failed to convert node field '%s' (value %r) to int",
value, field)
- return (QRFS_UNAVAIL, None)
+ return _FS_UNAVAIL
def _BuildNodeFields():
"""
fields = [
(_MakeField("pip", "PrimaryIP", QFT_TEXT), NQ_CONFIG,
- lambda ctx, node: (QRFS_NORMAL, node.primary_ip)),
+ _GetItemAttr("primary_ip")),
(_MakeField("sip", "SecondaryIP", QFT_TEXT), NQ_CONFIG,
- lambda ctx, node: (QRFS_NORMAL, node.secondary_ip)),
+ _GetItemAttr("secondary_ip")),
(_MakeField("tags", "Tags", QFT_OTHER), NQ_CONFIG,
- lambda ctx, node: (QRFS_NORMAL, list(node.GetTags()))),
+ lambda ctx, node: list(node.GetTags())),
(_MakeField("master", "IsMaster", QFT_BOOL), NQ_CONFIG,
- lambda ctx, node: (QRFS_NORMAL, node.name == ctx.master_name)),
+ lambda ctx, node: node.name == ctx.master_name),
(_MakeField("role", "Role", QFT_TEXT), NQ_CONFIG,
- lambda ctx, node: (QRFS_NORMAL, _GetNodeRole(node, ctx.master_name))),
+ lambda ctx, node: _GetNodeRole(node, ctx.master_name)),
(_MakeField("group", "Group", QFT_TEXT), NQ_GROUP,
_GetGroup(_GetNodeGroup)),
(_MakeField("group.uuid", "GroupUUID", QFT_TEXT),
- NQ_CONFIG, lambda ctx, node: (QRFS_NORMAL, node.group)),
+ NQ_CONFIG, _GetItemAttr("group")),
(_MakeField("powered", "Powered", QFT_BOOL), NQ_OOB, _GetNodePower),
(_MakeField("ndparams", "NodeParameters", QFT_OTHER), NQ_GROUP,
_GetGroup(_GetNdParams)),
(_MakeField("custom_ndparams", "CustomNodeParameters", QFT_OTHER),
- NQ_GROUP, lambda ctx, node: (QRFS_NORMAL, node.ndparams)),
+ NQ_GROUP, _GetItemAttr("ndparams")),
]
def _GetLength(getter):
- return lambda ctx, node: (QRFS_NORMAL, len(getter(ctx)[node.name]))
+ return lambda ctx, node: len(getter(ctx)[node.name])
def _GetList(getter):
- return lambda ctx, node: (QRFS_NORMAL, list(getter(ctx)[node.name]))
+ return lambda ctx, node: list(getter(ctx)[node.name])
# Add fields operating on instance lists
for prefix, titleprefix, getter in \
# Add timestamps
fields.extend(_GetItemTimestampFields(NQ_CONFIG))
- return _PrepareFieldList(fields)
+ return _PrepareFieldList(fields, [])
class InstanceQueryData:
"""
def __init__(self, instances, cluster, disk_usage, offline_nodes, bad_nodes,
- live_data):
+ live_data, wrongnode_inst, console):
"""Initializes this class.
@param instances: List of instance objects
@param bad_nodes: List of faulty nodes
@type live_data: dict; instance name as key
@param live_data: Per-instance live data
+ @type wrongnode_inst: set
+ @param wrongnode_inst: Set of instances running on wrong node(s)
+ @type console: dict; instance name as key
+ @param console: Per-instance console information
"""
assert len(set(bad_nodes) & set(offline_nodes)) == len(offline_nodes), \
self.offline_nodes = offline_nodes
self.bad_nodes = bad_nodes
self.live_data = live_data
+ self.wrongnode_inst = wrongnode_inst
+ self.console = console
# Used for individual rows
self.inst_hvparams = None
@param inst: Instance object
"""
- # Can't use QRFS_OFFLINE here as it would describe the instance to be offline
- # when we actually don't know due to missing data
+ # Can't use RS_OFFLINE here as it would describe the instance to
+ # be offline when we actually don't know due to missing data
if inst.primary_node in ctx.bad_nodes:
- return (QRFS_NODATA, None)
+ return _FS_NODATA
else:
- return (QRFS_NORMAL, bool(ctx.live_data.get(inst.name)))
+ return bool(ctx.live_data.get(inst.name))
def _GetInstLiveData(name):
"""
if (inst.primary_node in ctx.bad_nodes or
inst.primary_node in ctx.offline_nodes):
- # Can't use QRFS_OFFLINE here as it would describe the instance to be
+ # Can't use RS_OFFLINE here as it would describe the instance to be
# offline when we actually don't know due to missing data
- return (QRFS_NODATA, None)
+ return _FS_NODATA
if inst.name in ctx.live_data:
data = ctx.live_data[inst.name]
if name in data:
- return (QRFS_NORMAL, data[name])
+ return data[name]
- return (QRFS_UNAVAIL, None)
+ return _FS_UNAVAIL
return fn
"""
if inst.primary_node in ctx.offline_nodes:
- return (QRFS_NORMAL, "ERROR_nodeoffline")
+ return "ERROR_nodeoffline"
if inst.primary_node in ctx.bad_nodes:
- return (QRFS_NORMAL, "ERROR_nodedown")
+ return "ERROR_nodedown"
if bool(ctx.live_data.get(inst.name)):
- if inst.admin_up:
- return (QRFS_NORMAL, "running")
+ if inst.name in ctx.wrongnode_inst:
+ return "ERROR_wrongnode"
+ elif inst.admin_up:
+ return "running"
else:
- return (QRFS_NORMAL, "ERROR_up")
+ return "ERROR_up"
if inst.admin_up:
- return (QRFS_NORMAL, "ERROR_down")
+ return "ERROR_down"
- return (QRFS_NORMAL, "ADMIN_down")
+ return "ADMIN_down"
def _GetInstDiskSize(index):
"""
try:
- return (QRFS_NORMAL, inst.disks[index].size)
+ return inst.disks[index].size
except IndexError:
- return (QRFS_UNAVAIL, None)
+ return _FS_UNAVAIL
return fn
try:
nic = inst.nics[index]
except IndexError:
- return (QRFS_UNAVAIL, None)
+ return _FS_UNAVAIL
return cb(ctx, index, nic)
"""
if nic.ip is None:
- return (QRFS_UNAVAIL, None)
+ return _FS_UNAVAIL
else:
- return (QRFS_NORMAL, nic.ip)
+ return nic.ip
def _GetInstNicBridge(ctx, index, _):
nicparams = ctx.inst_nicparams[index]
if nicparams[constants.NIC_MODE] == constants.NIC_MODE_BRIDGED:
- return (QRFS_NORMAL, nicparams[constants.NIC_LINK])
+ return nicparams[constants.NIC_LINK]
else:
- return (QRFS_UNAVAIL, None)
+ return _FS_UNAVAIL
def _GetInstAllNicBridges(ctx, inst):
assert len(result) == len(inst.nics)
- return (QRFS_NORMAL, result)
+ return result
def _GetInstNicParam(name):
"""
assert len(ctx.inst_nicparams) >= index
- return (QRFS_NORMAL, ctx.inst_nicparams[index][name])
+ return ctx.inst_nicparams[index][name]
return fn
@return: List of field definitions used as input for L{_PrepareFieldList}
"""
- nic_mac_fn = lambda ctx, _, nic: (QRFS_NORMAL, nic.mac)
+ nic_mac_fn = lambda ctx, _, nic: nic.mac
nic_mode_fn = _GetInstNicParam(constants.NIC_MODE)
nic_link_fn = _GetInstNicParam(constants.NIC_LINK)
# All NICs
(_MakeField("nic.count", "NICs", QFT_NUMBER), IQ_CONFIG,
- lambda ctx, inst: (QRFS_NORMAL, len(inst.nics))),
+ lambda ctx, inst: len(inst.nics)),
(_MakeField("nic.macs", "NIC_MACs", QFT_OTHER), IQ_CONFIG,
- lambda ctx, inst: (QRFS_NORMAL, [nic.mac for nic in inst.nics])),
+ lambda ctx, inst: [nic.mac for nic in inst.nics]),
(_MakeField("nic.ips", "NIC_IPs", QFT_OTHER), IQ_CONFIG,
- lambda ctx, inst: (QRFS_NORMAL, [nic.ip for nic in inst.nics])),
+ lambda ctx, inst: [nic.ip for nic in inst.nics]),
(_MakeField("nic.modes", "NIC_modes", QFT_OTHER), IQ_CONFIG,
- lambda ctx, inst: (QRFS_NORMAL, [nicp[constants.NIC_MODE]
- for nicp in ctx.inst_nicparams])),
+ lambda ctx, inst: [nicp[constants.NIC_MODE]
+ for nicp in ctx.inst_nicparams]),
(_MakeField("nic.links", "NIC_links", QFT_OTHER), IQ_CONFIG,
- lambda ctx, inst: (QRFS_NORMAL, [nicp[constants.NIC_LINK]
- for nicp in ctx.inst_nicparams])),
+ lambda ctx, inst: [nicp[constants.NIC_LINK]
+ for nicp in ctx.inst_nicparams]),
(_MakeField("nic.bridges", "NIC_bridges", QFT_OTHER), IQ_CONFIG,
_GetInstAllNicBridges),
]
if usage is None:
usage = 0
- return (QRFS_NORMAL, usage)
+ return usage
+
+
+def _GetInstanceConsole(ctx, inst):
+ """Get console information for instance.
+
+ @type ctx: L{InstanceQueryData}
+ @type inst: L{objects.Instance}
+ @param inst: Instance object
+
+ """
+ consinfo = ctx.console[inst.name]
+
+ if consinfo is None:
+ return _FS_UNAVAIL
+
+ return consinfo
def _GetInstanceDiskFields():
fields = [
(_MakeField("disk_usage", "DiskUsage", QFT_UNIT), IQ_DISKUSAGE,
_GetInstDiskUsage),
- (_MakeField("sda_size", "LegacyDisk/0", QFT_UNIT), IQ_CONFIG,
- _GetInstDiskSize(0)),
- (_MakeField("sdb_size", "LegacyDisk/1", QFT_UNIT), IQ_CONFIG,
- _GetInstDiskSize(1)),
(_MakeField("disk.count", "Disks", QFT_NUMBER), IQ_CONFIG,
- lambda ctx, inst: (QRFS_NORMAL, len(inst.disks))),
+ lambda ctx, inst: len(inst.disks)),
(_MakeField("disk.sizes", "Disk_sizes", QFT_OTHER), IQ_CONFIG,
- lambda ctx, inst: (QRFS_NORMAL, [disk.size for disk in inst.disks])),
+ lambda ctx, inst: [disk.size for disk in inst.disks]),
]
# Disks by number
# TODO: Consider moving titles closer to constants
be_title = {
constants.BE_AUTO_BALANCE: "Auto_balance",
- constants.BE_MEMORY: "Configured_memory",
- constants.BE_VCPUS: "VCPUs",
+ constants.BE_MEMORY: "ConfigMemory",
+ constants.BE_VCPUS: "ConfigVCPUs",
}
hv_title = {
fields = [
# Filled parameters
(_MakeField("hvparams", "HypervisorParameters", QFT_OTHER),
- IQ_CONFIG, lambda ctx, _: (QRFS_NORMAL, ctx.inst_hvparams)),
+ IQ_CONFIG, lambda ctx, _: ctx.inst_hvparams),
(_MakeField("beparams", "BackendParameters", QFT_OTHER),
- IQ_CONFIG, lambda ctx, _: (QRFS_NORMAL, ctx.inst_beparams)),
- (_MakeField("vcpus", "LegacyVCPUs", QFT_NUMBER), IQ_CONFIG,
- lambda ctx, _: (QRFS_NORMAL, ctx.inst_beparams[constants.BE_VCPUS])),
+ IQ_CONFIG, lambda ctx, _: ctx.inst_beparams),
# Unfilled parameters
(_MakeField("custom_hvparams", "CustomHypervisorParameters", QFT_OTHER),
- IQ_CONFIG, lambda ctx, inst: (QRFS_NORMAL, inst.hvparams)),
+ IQ_CONFIG, _GetItemAttr("hvparams")),
(_MakeField("custom_beparams", "CustomBackendParameters", QFT_OTHER),
- IQ_CONFIG, lambda ctx, inst: (QRFS_NORMAL, inst.beparams)),
+ IQ_CONFIG, _GetItemAttr("beparams")),
(_MakeField("custom_nicparams", "CustomNicParameters", QFT_OTHER),
- IQ_CONFIG, lambda ctx, inst: (QRFS_NORMAL,
- [nic.nicparams for nic in inst.nics])),
+ IQ_CONFIG, lambda ctx, inst: [nic.nicparams for nic in inst.nics]),
]
# HV params
def _GetInstHvParam(name):
- return lambda ctx, _: (QRFS_NORMAL, ctx.inst_hvparams.get(name, None))
+ return lambda ctx, _: ctx.inst_hvparams.get(name, _FS_UNAVAIL)
fields.extend([
- # For now all hypervisor parameters are exported as QFT_OTHER
- (_MakeField("hv/%s" % name, hv_title.get(name, "hv/%s" % name), QFT_OTHER),
+ (_MakeField("hv/%s" % name, hv_title.get(name, "hv/%s" % name),
+ _VTToQFT[kind]),
IQ_CONFIG, _GetInstHvParam(name))
- for name in constants.HVS_PARAMETERS
+ for name, kind in constants.HVS_PARAMETER_TYPES.items()
if name not in constants.HVC_GLOBALS
])
# BE params
def _GetInstBeParam(name):
- return lambda ctx, _: (QRFS_NORMAL, ctx.inst_beparams.get(name, None))
+ return lambda ctx, _: ctx.inst_beparams.get(name, None)
fields.extend([
- # For now all backend parameters are exported as QFT_OTHER
- (_MakeField("be/%s" % name, be_title.get(name, "be/%s" % name), QFT_OTHER),
- IQ_CONFIG, _GetInstBeParam(name))
- for name in constants.BES_PARAMETERS
+ (_MakeField("be/%s" % name, be_title.get(name, "be/%s" % name),
+ _VTToQFT[kind]), IQ_CONFIG,
+ _GetInstBeParam(name))
+ for name, kind in constants.BES_PARAMETER_TYPES.items()
])
return fields
"""
fields = [
(_MakeField("pnode", "Primary_node", QFT_TEXT), IQ_CONFIG,
- lambda ctx, inst: (QRFS_NORMAL, inst.primary_node)),
+ _GetItemAttr("primary_node")),
(_MakeField("snodes", "Secondary_Nodes", QFT_OTHER), IQ_CONFIG,
- lambda ctx, inst: (QRFS_NORMAL, list(inst.secondary_nodes))),
+ lambda ctx, inst: list(inst.secondary_nodes)),
(_MakeField("admin_state", "Autostart", QFT_BOOL), IQ_CONFIG,
- lambda ctx, inst: (QRFS_NORMAL, inst.admin_up)),
+ _GetItemAttr("admin_up")),
(_MakeField("tags", "Tags", QFT_OTHER), IQ_CONFIG,
- lambda ctx, inst: (QRFS_NORMAL, list(inst.GetTags()))),
+ lambda ctx, inst: list(inst.GetTags())),
+ (_MakeField("console", "Console", QFT_OTHER), IQ_CONSOLE,
+ _GetInstanceConsole),
]
# Add simple fields
fields.extend([
(_MakeField("oper_state", "Running", QFT_BOOL), IQ_LIVE,
_GetInstOperState),
- (_MakeField("oper_ram", "RuntimeMemory", QFT_UNIT), IQ_LIVE,
+ (_MakeField("oper_ram", "Memory", QFT_UNIT), IQ_LIVE,
_GetInstLiveData("memory")),
- (_MakeField("oper_vcpus", "RuntimeVCPUs", QFT_NUMBER), IQ_LIVE,
+ (_MakeField("oper_vcpus", "VCPUs", QFT_NUMBER), IQ_LIVE,
_GetInstLiveData("vcpus")),
(_MakeField("status", "Status", QFT_TEXT), IQ_LIVE, _GetInstStatus),
])
fields.extend(_GetInstanceNetworkFields())
fields.extend(_GetItemTimestampFields(IQ_CONFIG))
- return _PrepareFieldList(fields)
+ aliases = [
+ ("vcpus", "be/vcpus"),
+ ("sda_size", "disk.size/0"),
+ ("sdb_size", "disk.size/1"),
+ ]
+
+ return _PrepareFieldList(fields, aliases)
class LockQueryData:
if owners:
owners = utils.NiceSort(owners)
- return (QRFS_NORMAL, owners)
+ return owners
def _GetLockPending(_, data):
pending = [(mode, utils.NiceSort(names))
for (mode, names) in pending]
- return (QRFS_NORMAL, pending)
+ return pending
def _BuildLockFields():
"""
return _PrepareFieldList([
(_MakeField("name", "Name", QFT_TEXT), None,
- lambda ctx, (name, mode, owners, pending): (QRFS_NORMAL, name)),
+ lambda ctx, (name, mode, owners, pending): name),
(_MakeField("mode", "Mode", QFT_OTHER), LQ_MODE,
- lambda ctx, (name, mode, owners, pending): (QRFS_NORMAL, mode)),
+ lambda ctx, (name, mode, owners, pending): mode),
(_MakeField("owner", "Owner", QFT_OTHER), LQ_OWNER, _GetLockOwners),
(_MakeField("pending", "Pending", QFT_OTHER), LQ_PENDING, _GetLockPending),
- ])
+ ], [])
class GroupQueryData:
for (name, (title, kind)) in _GROUP_SIMPLE_FIELDS.items()]
def _GetLength(getter):
- return lambda ctx, group: (QRFS_NORMAL, len(getter(ctx)[group.uuid]))
+ return lambda ctx, group: len(getter(ctx)[group.uuid])
def _GetSortedList(getter):
- return lambda ctx, group: (QRFS_NORMAL,
- utils.NiceSort(getter(ctx)[group.uuid]))
+ return lambda ctx, group: utils.NiceSort(getter(ctx)[group.uuid])
group_to_nodes = operator.attrgetter("group_to_nodes")
group_to_instances = operator.attrgetter("group_to_instances")
fields.extend(_GetItemTimestampFields(GQ_CONFIG))
- return _PrepareFieldList(fields)
+ return _PrepareFieldList(fields, [])
#: Fields available for node queries