* Add socketserver.ForkingMixIn.server_close()
bpo-31151: socketserver.ForkingMixIn.server_close() now waits until
all child processes completed to prevent leaking zombie processes.
* Fix test on Windows which doesn't have ForkingMixIn
threading.Lock.acquire(), threading.RLock.acquire() and socket operations now
use a monotonic clock, instead of the system clock, when a timeout is used.
A new method called service_action is made available in BaseServer, called by
serve_forever loop. This useful in cases where Mixins can use it for cleanup
action. ForkingMixin class uses service_action to collect the zombie child
processes. Initial Patch by Justin Wark.
svn+ssh://pythondev@svn.python.org/python/branches/py3k
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r80487 | antoine.pitrou | 2010-04-26 00:01:43 +0200 (lun., 26 avril 2010) | 12 lines
Merged revisions 80484 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk
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r80484 | antoine.pitrou | 2010-04-25 23:40:32 +0200 (dim., 25 avril 2010) | 6 lines
Issue #2302: Fix a race condition in SocketServer.BaseServer.shutdown,
where the method could block indefinitely if called just before the
event loop started running. This also fixes the occasional freezes
witnessed in test_httpservers.
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r80489 | antoine.pitrou | 2010-04-26 00:19:43 +0200 (lun., 26 avril 2010) | 9 lines
Merged revisions 80480 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk
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r80480 | antoine.pitrou | 2010-04-25 23:15:50 +0200 (dim., 25 avril 2010) | 3 lines
Replace a Lock with a better suited Event.
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svn+ssh://pythondev@svn.python.org/python/trunk
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r80484 | antoine.pitrou | 2010-04-25 23:40:32 +0200 (dim., 25 avril 2010) | 6 lines
Issue #2302: Fix a race condition in SocketServer.BaseServer.shutdown,
where the method could block indefinitely if called just before the
event loop started running. This also fixes the occasional freezes
witnessed in test_httpservers.
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added the shutdown_request() which can perform shutdown before calling close. This is needed for the ForkingMixIn because different close semantics are required for child and parent process. shutdown_request(), for TCP servers, calls socket.shutdown() and then calls close_request(). Therefore, this is not an backwards incompatible change, since subclasses that continue to override close_request() continue to work.