Hi Jon Thanks for your response. Is that something that has been done in a later version of Zeoserver than mine (ZODB3-3.10.3)?
It this your recommended action for the issue I'm having or are there still some configuration changes I can make? Tim On 20 October 2012 19:52, Jon Dyte <j...@totient.co.uk> wrote: > On 18/10/12 03:29, Tim Godfrey wrote: > >> Hi all >> >> We have a customer on Plone 4.1 and recently we started to see a great >> increase in the number of open file descriptors the Zeoserver process uses. >> >> We have a pretty big system distributed over many servers as the Plone >> system gets a lot of requests. Currently we are running a Zeoserver with 30 >> storages and have 16 Zope clients that connect to it. >> >> I've had Zeoserver in debug mode to try and get some more insight into >> the problem and I'm seeing a lot of these errors: >> >> Exception in thread Thread-575: >> Traceback (most recent call last): >> File "/opt/informa/Python-2.6/lib/**python2.6/threading.py", line 532, >> in __bootstrap_inner >> self.run() >> File "/opt/informa/Python-2.6/lib/**python2.6/threading.py", line 484, >> in run >> self.__target(*self.__args, **self.__kwargs) >> File "/opt/informa/buildout-cache/**eggs/ZODB3-3.10.3-py2.6-linux-** >> x86_64.egg/ZEO/zrpc/**connection.py", line 661, in server_loop >> asyncore.poll(30.0, map) >> File "/opt/informa/Python-2.6/lib/**python2.6/asyncore.py", line 140, >> in poll >> r, w, e = select.select(r, w, e, timeout) >> ValueError: filedescriptor out of range in select() >> >> > if the server_loop function in connection.py was changed to call > asyncore.poll2 as far as I can tell the descriptor out of range > should go away as it uses the poll call rather than select. > > > Jon > ______________________________**_________________ > For more information about ZODB, see http://zodb.org/ > > ZODB-Dev mailing list - ZODB-Dev@zope.org > https://mail.zope.org/mailman/**listinfo/zodb-dev<https://mail.zope.org/mailman/listinfo/zodb-dev> > -- Tim Godfrey Obsidian Consulting Group P: +61 3 9355 7844 F: +61 3 9350 4097 E: t...@obsidian.com.au W: http://www.obsidian.com.au/
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