运行一段时间后会报错并中断获取新的Hash

[decdfgfe]

报错信息如下，还望分析一下具体是什么原因导致
Exception happened during processing of request fromException happened during pr
ocessing of request from (('176.195.232.173''180.181.76.106', , 5337051413)
)Traceback (most recent call last):

File "C:\Python\lib\SocketServer.py", line 295, in _handle_request_noblock
Traceback (most recent call last):
File "C:\Python\lib\SocketServer.py", line 599, in process_request_thread
Exception in thread Thread-6:
Traceback (most recent call last):
File "C:\Python\lib\threading.py", line 810, in __bootstrap_inner
self.run()
File "C:\Python\lib\threading.py", line 763, in run
self.__target(_self.__args, *_self.__kwargs)
File "C:\website\btdht\btdht.py", line 346, in iterative
node.get_peers(hash_id, socket=self.server.socket, sender_id=self.node._id)
File "C:\website\btdht\node.py", line 168, in get_peers
trans_id = self.add_trans("get_peers", info_hash)
File "C:\website\btdht\node.py", line 45, in add_trans
"access_time": int(time.time())
MemoryError

self.process_request(request, client_address)

File "C:\Python\lib\SocketServer.py", line 610, in process_request
t.start()
File "C:\Python\lib\threading.py", line 745, in start
_start_new_thread(self.__bootstrap, ())

error: can't start new thread

self.finish_request(request, client_address)

File "C:\Python\lib\SocketServer.py", line 334, in finish_request
self.RequestHandlerClass(request, client_address, self)
File "C:\Python\lib\SocketServer.py", line 655, in init
self.handle()
File "C:\website\btdht\btdht.py", line 41, in handle
self.handle_response(message)
File "C:\website\btdht\btdht.py", line 72, in handle_response
logger.debug("We found apropriate node %r for %r" % (node, node_id.encode("h
ex")))
File "C:\website\btdht\node.py", line 36, in repr
return repr("%s %s:%d" % (self._id.encode('hex'), self.host, self.port))

MemoryError: stack overflow

---

Exception happened during processing of request from (--------------------------
--------------'112.66.47.189'

, Exception happened during processing of request from-------------------------

3894(Exception happened during processing of request fromException happened dur
ing processing of request from--------------------------------------------------
------------------------------)'91.202.57.100'

, ((Exception happened during processing of request fromException happened durin
g processing of request from----------------------------------------------------
----------------------------Traceback (most recent call last):
48862'115.231.212.93''182.99.98.105'

File "C:\Python\lib\SocketServer.py", line 599, in process_request_thread
), , ((Exception happened during processing of request fromException happened du
ring processing of request from
160017546'218.65.67.8''112.66.47.189' self.finish_request(request, client_a
ddress)
Traceback (most recent call last):
)), , ((

[NanYoMy]

你好，最近一直很忙，很抱歉这么就回复，我看了一下。during pr
ocessing of request from (('176.195.232.173''180.181.76.106', , 5337051413)，先检查一下这个问题，没什么是两个ip？好像运行中我没记得会开启新线程啊，所有的线程都是一次性在最开始建立的，这个问题可以自己查看一下。如果是处理request经常会出错，还有种解决方法可以说直接把request处理注释了。你可以看一下这个git，https://github.com/NanYoMy/DHT-simDHT

[decdfgfe]

报错的原因是内在耗尽了。
在for i in xrange 这里循环，内存没有释放（服务器1G内存），到100%的时候就会出错。
有没有什么方法可以循环后释放内存呢？