Fix some spelling mistakes and a incorrect url

Change-Id: Id122cd98d133496e423847274d7abdbfd54262af

MAINTAINERS

@@ -2,7 +2,7 @@
 
 The current members of ceilometer-core are listed here:
 
-  https://launchpad.net/~ceilometer-core/+members#active
+  https://launchpad.net/~ceilometer-drivers/+members#active
 
 This group can +2 and approve patches in Ceilometer. However, they may
 choose to seek feedback from the appropriate specialist maintainer before

ceilometer/api/controllers/v2.py

@@ -1442,7 +1442,7 @@ class AlarmThresholdRule(_Base):
     "The number of historical periods to evaluate the threshold"
 
     exclude_outliers = wsme.wsattr(bool, default=False)
-    "Whether datapoints with anomolously low sample counts are excluded"
+    "Whether datapoints with anomalously low sample counts are excluded"
 
     def __init__(self, query=None, **kwargs):
         if query:

ceilometer/event/trait_plugins.py

@@ -131,7 +131,7 @@ class BitfieldTraitPlugin(TraitPluginBase):
                       keys:
                             path: jsonpath of field to match.
                             bit: (int) number of bit to set (lsb is bit 0)
-                            value: set bit if corrosponding field's value
+                            value: set bit if corresponding field's value
                                    matches this. If value is not provided,
                                    bit will be set if the field exists (and
                                    is non-null), regardless of it's value.

ceilometer/hardware/plugin.py

@@ -75,14 +75,14 @@ class HardwarePollster(plugin.CentralPollster):
         # because of the interface requirement
         return ()
 
-    def generate_samples(self, host_url, datas):
-        """Generate an interable Sample from the datas returned by inspector
+    def generate_samples(self, host_url, data):
+        """Generate an iterable Sample from the data returned by inspector
 
         :param host_url: host url of the endpoint
-        :param datas: list of data returned by the corresponding inspector
+        :param data: list of data returned by the corresponding inspector
 
         """
-        return (self.generate_one_sample(host_url, data) for data in datas)
+        return (self.generate_one_sample(host_url, datum) for datum in data)
 
     @abc.abstractmethod
     def generate_one_sample(self, host_url, c_data):
@@ -91,7 +91,7 @@ class HardwarePollster(plugin.CentralPollster):
         :param host_url: host url of the endpoint
         :param c_data: data returned by the corresponding inspector, of
                        one of the types defined in the file
-                       ceiloemter.hardware.inspector.base.CPUStats
+                       ceilometer.hardware.inspector.base.CPUStats
         """
 
     def _get_inspector(self, parsed_url):

ceilometer/storage/impl_sqlalchemy.py

@@ -422,7 +422,7 @@ class Connection(base.Connection):
         :param project: Optional ID for project that owns the resource.
         :param source: Optional source filter.
         :param start_timestamp: Optional modified timestamp start range.
-        :param start_timestamp_op: Optonal start time operator, like gt, ge.
+        :param start_timestamp_op: Optional start time operator, like gt, ge.
         :param end_timestamp: Optional modified timestamp end range.
         :param end_timestamp_op: Optional end time operator, like lt, le.
         :param metaquery: Optional dict with metadata to match on.

ceilometer/tests/alarm/evaluator/test_threshold.py

@@ -364,7 +364,7 @@ class TestEvaluate(base.TestEvaluatorBase):
         with mock.patch('ceilometerclient.client.get_client',
                         return_value=self.api_client):
             # most recent datapoints inside threshold but with
-            # anomolously low sample count
+            # anomalously low sample count
             threshold = self.alarms[0].rule['threshold']
             avgs = [self._get_stat('avg',
                                    threshold + (v if v < 10 else -v),
@@ -406,7 +406,7 @@ class TestEvaluate(base.TestEvaluatorBase):
         with mock.patch('ceilometerclient.client.get_client',
                         return_value=self.api_client):
             # most recent datapoints outside threshold but with
-            # anomolously low sample count
+            # anomalously low sample count
             threshold = self.alarms[0].rule['threshold']
             avgs = [self._get_stat('avg',
                                    threshold - (v if v < 9 else -v),