Remove all references to datadog from our code.

cms/djangoapps/contentstore/tasks.py

@@ -36,7 +36,6 @@ from six import iteritems, text_type
 from user_tasks.models import UserTaskArtifact, UserTaskStatus
 from user_tasks.tasks import UserTask
 
-import dogstats_wrapper as dog_stats_api
 from contentstore.courseware_index import CoursewareSearchIndexer, LibrarySearchIndexer, SearchIndexingError
 from contentstore.storage import course_import_export_storage
 from contentstore.utils import initialize_permissions, reverse_usage_url
@@ -865,17 +864,13 @@ def import_olx(self, user_id, course_key_string, archive_path, archive_name, lan
         self.status.set_state(u'Updating')
         self.status.increment_completed_steps()
 
-        with dog_stats_api.timer(
-            u'courselike_import.time',
-            tags=[u"courselike:{}".format(courselike_key)]
-        ):
-            courselike_items = import_func(
-                modulestore(), user.id,
-                settings.GITHUB_REPO_ROOT, [dirpath],
-                load_error_modules=False,
-                static_content_store=contentstore(),
-                target_id=courselike_key
-            )
+        courselike_items = import_func(
+            modulestore(), user.id,
+            settings.GITHUB_REPO_ROOT, [dirpath],
+            load_error_modules=False,
+            static_content_store=contentstore(),
+            target_id=courselike_key
+        )
 
         new_location = courselike_items[0].location
         LOGGER.debug(u'new course at %s', new_location)

cms/djangoapps/contentstore/views/helpers.py

@@ -13,7 +13,6 @@ from django.utils.translation import ugettext as _
 from opaque_keys.edx.keys import UsageKey
 from xblock.core import XBlock
 
-import dogstats_wrapper as dog_stats_api
 from contentstore.utils import reverse_course_url, reverse_library_url, reverse_usage_url
 from edxmako.shortcuts import render_to_string
 from models.settings.course_grading import CourseGradingModel
@@ -268,15 +267,6 @@ def create_xblock(parent_locator, user, category, display_name, boilerplate=None
         # if we add one then we need to also add it to the policy information (i.e. metadata)
         # we should remove this once we can break this reference from the course to static tabs
         if category == 'static_tab':
-
-            dog_stats_api.increment(
-                DEPRECATION_VSCOMPAT_EVENT,
-                tags=(
-                    "location:create_xblock_static_tab",
-                    u"course:{}".format(unicode(dest_usage_key.course_key)),
-                )
-            )
-
             display_name = display_name or _("Empty")  # Prevent name being None
             course = store.get_course(dest_usage_key.course_key)
             course.tabs.append(

cms/djangoapps/contentstore/views/item.py

@@ -23,7 +23,6 @@ from web_fragments.fragment import Fragment
 from xblock.core import XBlock
 from xblock.fields import Scope
 
-import dogstats_wrapper as dog_stats_api
 from cms.lib.xblock.authoring_mixin import VISIBILITY_VIEW
 from contentstore.utils import (
     ancestor_has_staff_lock,
@@ -934,15 +933,6 @@ def _delete_item(usage_key, user):
         # if we add one then we need to also add it to the policy information (i.e. metadata)
         # we should remove this once we can break this reference from the course to static tabs
         if usage_key.block_type == 'static_tab':
-
-            dog_stats_api.increment(
-                DEPRECATION_VSCOMPAT_EVENT,
-                tags=(
-                    "location:_delete_item_static_tab",
-                    u"course:{}".format(unicode(usage_key.course_key)),
-                )
-            )
-
             course = store.get_course(usage_key.course_key)
             existing_tabs = course.tabs or []
             course.tabs = [tab for tab in existing_tabs if tab.get('url_slug') != usage_key.block_id]

cms/envs/common.py

@@ -1030,9 +1030,6 @@ INSTALLED_APPS = [
     'track',
     'eventtracking.django.apps.EventTrackingConfig',
 
-    # Monitoring
-    'openedx.core.djangoapps.datadog.apps.DatadogConfig',
-
     # For asset pipelining
     'edxmako.apps.EdxMakoConfig',
     'pipeline',

cms/envs/devstack.py

@@ -22,7 +22,7 @@ HTTPS = 'off'
 import logging
 
 # Disable noisy loggers
-for pkg_name in ['track.contexts', 'track.middleware', 'dd.dogapi']:
+for pkg_name in ['track.contexts', 'track.middleware']:
     logging.getLogger(pkg_name).setLevel(logging.CRITICAL)