diff options
Diffstat (limited to '3rd_party/collectd-ves-app/ves_app/normalizer.py')
| -rw-r--r-- | 3rd_party/collectd-ves-app/ves_app/normalizer.py | 45 |
1 files changed, 20 insertions, 25 deletions
diff --git a/3rd_party/collectd-ves-app/ves_app/normalizer.py b/3rd_party/collectd-ves-app/ves_app/normalizer.py index dcb02f27..0e92d1a5 100644 --- a/3rd_party/collectd-ves-app/ves_app/normalizer.py +++ b/3rd_party/collectd-ves-app/ves_app/normalizer.py @@ -17,7 +17,7 @@ # Volodymyr Mytnyk <volodymyrx.mytnyk@intel.com> # -import yaml +from . import yaml import logging import datetime import time @@ -28,17 +28,12 @@ import re # import YAML loader try: - from yaml import CLoader as Loader + from .yaml import CLoader as Loader except ImportError: - from yaml import Loader + from .yaml import Loader # import synchronized queue -try: - # python 2.x - import Queue as queue -except ImportError: - # python 3.x - import queue +import queue class Config(object): @@ -80,7 +75,7 @@ class ItemIterator(object): self._collector = collector self._index = 0 - def next(self): + def __next__(self): """Returns next item from the list""" if self._index == len(self._items): raise StopIteration @@ -151,7 +146,7 @@ class Collector(object): def _check_aging(self): """Check aging time for all items""" self.lock() - for data_hash, data in self._metrics.items(): + for data_hash, data in list(self._metrics.items()): age, item = data if ((time.time() - age) >= self._age_timeout): # aging time has expired, remove the item from the collector @@ -189,7 +184,7 @@ class Collector(object): """Returns locked (safe) item iterator""" metrics = [] self.lock() - for k, item in self._metrics.items(): + for k, item in list(self._metrics.items()): _, value = item for select in select_list: if value.match(**select): @@ -220,7 +215,7 @@ class CollectdData(object): def match(self, **kargs): # compare the metric - for key, value in kargs.items(): + for key, value in list(kargs.items()): if self.is_regular_expression(value): if re.match(value[1:-1], getattr(self, key)) is None: return False @@ -323,7 +318,7 @@ class Item(yaml.YAMLObject): class ValueItem(Item): """Class to process VlaueItem tag""" - yaml_tag = u'!ValueItem' + yaml_tag = '!ValueItem' @classmethod def from_yaml(cls, loader, node): @@ -343,7 +338,7 @@ class ValueItem(Item): # if VALUE key isn't given, use default VALUE key # format: `VALUE: !Number '{vl.value}'` if value_desc is None: - value_desc = yaml.ScalarNode(tag=u'!Number', value=u'{vl.value}') + value_desc = yaml.ScalarNode(tag='!Number', value='{vl.value}') # select collectd metric based on SELECT condition metrics = loader.collector.items(select) assert len(metrics) < 2, \ @@ -361,7 +356,7 @@ class ValueItem(Item): class ArrayItem(Item): """Class to process ArrayItem tag""" - yaml_tag = u'!ArrayItem' + yaml_tag = '!ArrayItem' @classmethod def from_yaml(cls, loader, node): @@ -415,12 +410,12 @@ class ArrayItem(Item): class Measurements(ArrayItem): """Class to process Measurements tag""" - yaml_tag = u'!Measurements' + yaml_tag = '!Measurements' class Events(Item): """Class to process Events tag""" - yaml_tag = u'!Events' + yaml_tag = '!Events' @classmethod def from_yaml(cls, loader, node): @@ -441,7 +436,7 @@ class Events(Item): class Bytes2Kibibytes(yaml.YAMLObject): """Class to process Bytes2Kibibytes tag""" - yaml_tag = u'!Bytes2Kibibytes' + yaml_tag = '!Bytes2Kibibytes' @classmethod def from_yaml(cls, loader, node): @@ -450,7 +445,7 @@ class Bytes2Kibibytes(yaml.YAMLObject): class Number(yaml.YAMLObject): """Class to process Number tag""" - yaml_tag = u'!Number' + yaml_tag = '!Number' @classmethod def from_yaml(cls, loader, node): @@ -462,7 +457,7 @@ class Number(yaml.YAMLObject): class StripExtraDash(yaml.YAMLObject): """Class to process StripExtraDash tag""" - yaml_tag = u'!StripExtraDash' + yaml_tag = '!StripExtraDash' @classmethod def from_yaml(cls, loader, node): @@ -471,7 +466,7 @@ class StripExtraDash(yaml.YAMLObject): class MapValue(yaml.YAMLObject): """Class to process MapValue tag""" - yaml_tag = u'!MapValue' + yaml_tag = '!MapValue' @classmethod def from_yaml(cls, loader, node): @@ -485,7 +480,7 @@ class MapValue(yaml.YAMLObject): assert val is not None, "Mandatory VALUE key isn't set" assert val in mapping, \ 'Value "{}" cannot be mapped to any of {} values'.format( - val, mapping.keys()) + val, list(mapping.keys())) return mapping[val] @@ -514,10 +509,10 @@ class Normalizer(object): measurements.append((key, value)) if value.tag == Events.yaml_tag: events.append((key, value)) - measurements_yaml = yaml.MappingNode(u'tag:yaml.org,2002:map', + measurements_yaml = yaml.MappingNode('tag:yaml.org,2002:map', measurements) measurements_stream = yaml.serialize(measurements_yaml) - events_yaml = yaml.MappingNode(u'tag:yaml.org,2002:map', events) + events_yaml = yaml.MappingNode('tag:yaml.org,2002:map', events) events_stream = yaml.serialize(events_yaml) # return event & measurements definition return events_stream, measurements_stream |