config/gunicorn.conf.py

@@ -147,7 +147,8 @@ tmp_upload_dir = None
 errorlog = '-'
 loglevel = 'info'
 accesslog = '-'
-access_log_format = '%(h)s %(l)s %(u)s %(t)s "%(r)s" %(s)s %(b)s "%(f)s" "%(a)s"'
+access_log_format = '%(h)s %(l)s %(u)s %(t)s "%(r)s" %(s)s %(b)s "%(f)s" \
+                     "%(a)s"'
 
 #
 # Process naming
@@ -182,34 +183,42 @@ proc_name = None
 #       A callable that takes a server instance as the sole argument.
 #
 
+
 def post_fork(server, worker):
     server.log.info("Worker spawned (pid: %s)", worker.pid)
 
+
 def pre_fork(server, worker):
     pass
 
+
 def pre_exec(server):
     server.log.info("Forked child, re-executing.")
 
+
 def when_ready(server):
     server.log.info("Server is ready. Spawning workers")
 
+
 def worker_int(worker):
     worker.log.info("worker received INT or QUIT signal")
 
-    ## get traceback info
-    import threading, sys, traceback
+    # get traceback info
+    import threading
+    import sys
+    import traceback
     id2name = {th.ident: th.name for th in threading.enumerate()}
     code = []
     for threadId, stack in sys._current_frames().items():
-        code.append("\n# Thread: %s(%d)" % (id2name.get(threadId,""),
-            threadId))
+        code.append("\n# Thread: %s(%d)" % (id2name.get(threadId, ""),
+                    threadId))
         for filename, lineno, name, line in traceback.extract_stack(stack):
             code.append('File: "%s", line %d, in %s' % (filename,
-                lineno, name))
+                        lineno, name))
             if line:
                 code.append("  %s" % (line.strip()))
     worker.log.debug("\n".join(code))
 
+
 def worker_abort(worker):
     worker.log.info("worker received SIGABRT signal")