fix erros spotted by pyflakes

README.rst

@@ -52,7 +52,7 @@ Usage
                           unix:/tmp/gunicorn.sock
     -k WORKERCLASS, --worker-class=WORKERCLASS
                             The type of request processing to use
-                            [egg:gunicorn#main]
+                            [egg:gunicorn#sync]
     -w WORKERS, --workers=WORKERS
                           Number of workers to spawn. [1]
     -p PIDFILE, --pid=PIDFILE

doc/site/usage.rst

@@ -45,7 +45,7 @@ Full command line usage
                           unix:/tmp/gunicorn.sock
     -k WORKERCLASS, --worker-class=WORKERCLASS
                             The type of request processing to use
-                            [egg:gunicorn#main]
+                            [egg:gunicorn#sync]
     -w WORKERS, --workers=WORKERS
                           Number of workers to spawn. [1]
     -p PIDFILE, --pid=PIDFILE

gunicorn/arbiter.py

@@ -12,7 +12,6 @@ import os
 import select
 import signal
 import sys
-import tempfile
 import time
 import traceback
 

gunicorn/debug.py

@@ -6,7 +6,6 @@
 """The debug module contains utilities and functions for better 
 debugging Gunicorn."""
 
-import os
 import sys
 import linecache
 import re

gunicorn/http/response.py

@@ -3,7 +3,7 @@
 # This file is part of gunicorn released under the MIT license. 
 # See the NOTICE for more information.
 
-from gunicorn.util import  close, http_date, write, write_chunk, is_hoppish
+from gunicorn.util import http_date, write, write_chunk, is_hoppish
 
 class Response(object):
     

gunicorn/main.py

@@ -35,7 +35,7 @@ def options():
             help='Number of workers to spawn. [1]'),
         op.make_option('-k', '--worker-class', dest='workerclass',
             help="The type of request processing to use "+
-            "[egg:gunicorn#main]"),
+            "[egg:gunicorn#sync]"),
         op.make_option('-p','--pid', dest='pidfile',
             help='set the background PID FILE'),
         op.make_option('-D', '--daemon', dest='daemon', action="store_true",
@@ -163,10 +163,10 @@ def run_paster():
         relpath = os.path.dirname(cfgfname)
 
         # load module in sys path
-        sys.path.insert(0, relative_to)
+        sys.path.insert(0, relpath)
 
         # add to eggs
-        pkg_resources.working_set.add_entry(relative_to)
+        pkg_resources.working_set.add_entry(relpath)
         ctx = loadwsgi.loadcontext(loadwsgi.SERVER, cfgurl, relative_to=relpath)
 
         if not opts.workers:
@@ -196,7 +196,7 @@ def run_paster():
             
         opts.default_proc_name= ctx.global_conf.get('__file__')
 
-        app = loadapp(config_url, relative_to=relative_to)
+        app = loadapp(cfgurl, relative_to=relpath)
         return app
 
     main("%prog [OPTIONS] pasteconfig.ini", get_app)

gunicorn/management/commands/run_gunicorn.py

@@ -15,7 +15,6 @@ from django.utils import translation
 from django.core.servers.basehttp import AdminMediaHandler, WSGIServerException
 from django.core.handlers.wsgi import WSGIHandler
  
-from gunicorn.arbiter import Arbiter
 from gunicorn.config import Config
 from gunicorn.main import daemonize, configure_logging
  
@@ -25,11 +24,11 @@ class Command(BaseCommand):
             help='Specifies the directory from which to serve admin media.'),
         make_option('-c', '--config', dest='gconfig', type='string',
             help='Gunicorn Config file. [%default]'),
+        make_option('-k', '--worker-class', dest='workerclass',
+            help="The type of request processing to use "+
+            "[egg:gunicorn#sync]"),
         make_option('-w', '--workers', dest='workers', 
             help='Specifies the number of worker processes to use.'),
-        make_option('-a', '--arbiter', dest='arbiter',
-            help="gunicorn arbiter entry point or module "+
-            "[egg:gunicorn#main]"),
         make_option('--pid', dest='pidfile',
             help='set the background PID file'),
         make_option( '--daemon', dest='daemon', action="store_true",

gunicorn/workers/async.py

@@ -4,8 +4,6 @@
 # See the NOTICE for more information.
 
 import errno
-import os
-import select
 import socket
 import traceback
 

gunicorn/workers/geventlet.py

@@ -5,24 +5,15 @@
 
 from __future__ import with_statement
 
-import collections
-import errno
-import traceback
-
 import eventlet
 import eventlet.debug
 
 from eventlet.green import os
-from eventlet.green import socket
-from eventlet import greenio
 from eventlet import greenlet
 from eventlet import greenpool
 from eventlet import greenthread
 
-from gunicorn import util
-from gunicorn import arbiter
-from gunicorn.workers.async import AsyncWorker, ALREADY_HANDLED
-from gunicorn.http.tee import UnexpectedEOF
+from gunicorn.workers.async import AsyncWorker
 
 eventlet.debug.hub_exceptions(True)
 
@@ -57,11 +48,11 @@ class EventletWorker(AsyncWorker):
             
             eventlet.sleep(0.1)            
 
-        with evenlet.Timeout(self.timeout, False):
+        with eventlet.Timeout(self.timeout, False):
             pool.waitall()
 
     def acceptor(self, pool):
-        server_gt = greenthread.getcurrent()
+        greenthread.getcurrent()
         while True:
             try:
                 conn, addr = self.socket.accept()

gunicorn/workers/ggevent.py

@@ -5,20 +5,15 @@
 
 from __future__ import with_statement
 
-import errno
 import os
 
 import gevent
 from gevent import monkey
 monkey.noisy = False
-from gevent import socket
 from gevent import greenlet
 from gevent.pool import Pool
 
-from gunicorn import util
-from gunicorn import arbiter
-from gunicorn.workers.async import AsyncWorker, ALREADY_HANDLED
-from gunicorn.http.tee import UnexpectedEOF
+from gunicorn.workers.async import AsyncWorker
 
 class GEventWorker(AsyncWorker):
         
@@ -54,7 +49,7 @@ class GEventWorker(AsyncWorker):
             pass
 
     def acceptor(self, pool):
-        server_gt = gevent.getcurrent()
+        gevent.getcurrent()
         while self.alive:
             try:
                 conn, addr = self.socket.accept()