python: Fixed the real thread-starting problem.

[ashd.git] / python3 / ashd / serve.py

diff --git a/python3/ashd/serve.py b/python3/ashd/serve.py
index f116518..db68a5f 100644 (file)
--- a/python3/ashd/serve.py
+++ b/python3/ashd/serve.py
@@ -23,7 +23,7 @@ class reqthread(threading.Thread):
         super().__init__(name=name, **kw)
 
 class wsgirequest(object):
-    def __init__(self, handler):
+    def __init__(self, *, handler):
         self.status = None
         self.headers = []
         self.respsent = False
@@ -108,6 +108,16 @@ class single(handler):
         finally:
             req.close()
 
+def dbg(*a):
+    f = True
+    for o in a:
+        if not f:
+            sys.stderr.write(" ")
+        sys.stderr.write(str(a))
+        f = False
+    sys.stderr.write("\n")
+    sys.stderr.flush()
+
 class freethread(handler):
     cname = "free"
 
@@ -142,8 +152,9 @@ class freethread(handler):
                     while len(self.current) >= self.max:
                         self.tcond.wait()
             th = reqthread(target=self.run, args=[req])
+            th.registered = False
             th.start()
-            while th.is_alive() and th not in self.current:
+            while not th.registered:
                 self.tcond.wait()
 
     def run(self, req):
@@ -151,6 +162,7 @@ class freethread(handler):
             th = threading.current_thread()
             with self.lk:
                 self.current.add(th)
+                th.registered = True
                 self.tcond.notify_all()
             try:
                 env = req.mkenv()
@@ -212,8 +224,9 @@ class resplex(handler):
                 while len(self.current) >= self.max:
                     self.tcond.wait()
             th = reqthread(target=self.handle1, args=[req])
+            th.registered = False
             th.start()
-            while th.is_alive() and th not in self.current:
+            while not th.registered:
                 self.tcond.wait()
 
     def handle1(self, req):
@@ -221,6 +234,7 @@ class resplex(handler):
             th = threading.current_thread()
             with self.lk:
                 self.current.add(th)
+                th.registered = True
                 self.tcond.notify_all()
             try:
                 env = req.mkenv()