code: small fixes/whitespace/logging

rhodecode/apps/svn_support/utils.py

@@ -63,6 +63,7 b' def generate_mod_dav_svn_config(registry'
     trigger(ModDavSvnConfigChange(), registry)
     return file_path
 
+
 def _render_mod_dav_svn_config(
         parent_path_root, list_parent_path, location_root, repo_groups, realm,
         use_ssl, template):

rhodecode/lib/celerylib/loader.py

@@ -23,6 +23,8 b' Celery loader, run with::'
     celery worker \
         --task-events \
         --beat \
+        --autoscale=20,2 \
+        --max-tasks-per-child 1 \
         --app rhodecode.lib.celerylib.loader \
         --scheduler rhodecode.lib.celerylib.scheduler.RcScheduler \
         --loglevel DEBUG --ini=.dev/dev.ini
@@ -135,12 +137,16 b' def on_preload_parsed(options, **kwargs)'
     ini_file_glob = ini_location
 
     log.debug('Bootstrapping RhodeCode application...')
+
+    env = {}
     try:
         env = bootstrap(ini_location, options=options)
     except Exception:
         log.exception('Failed to bootstrap RhodeCode APP')
 
+    log.debug('Got Pyramid ENV: %s', env)
     celery_settings = get_celery_config(env['registry'].settings)
+
     setup_celery_app(
         app=env['app'], root=env['root'], request=env['request'],
         registry=env['registry'], closer=env['closer'],

rhodecode/lib/utils.py

@@ -43,7 +43,6 b' import pkg_resources'
 from webhelpers2.text import collapse, remove_formatting
 from mako import exceptions
 from pyramid.threadlocal import get_current_registry
-from rhodecode.lib.request import Request
 
 from rhodecode.lib.vcs.backends.base import Config
 from rhodecode.lib.vcs.exceptions import VCSError

rhodecode/lib/utils2.py

@@ -779,7 +779,6 b' class AttributeDict(AttributeDictBase):'
         return self.get(attr, None)
 
 
-
 class OrderedDefaultDict(collections.OrderedDict, collections.defaultdict):
     def __init__(self, default_factory=None, *args, **kwargs):
         # in python3 you can omit the args to super