[Zope] ZServer uncaptured python exception ...

[Philipp Giere]

Hi Chris!

The server is much more stable now. 
It seems that the HTTP and PCGI-Servers need a patch as well. In the 
error below the ZFTPServer disappeared, only the other two servers 
got the error:

2002-03-22T08:52:26 ERROR(200) ZServer uncaptured python exception,
closing channel <ZServer.HTTPServer.zhttp_channel connected
194.31.184.118:4794 at 0xb2ed44 channel#: 48 requests:>
(socket.error:(11, 'Resource temporarily unavailable')
[/opt/Zope-2.5.0-src/ZServer/medusa/asynchat.py|handle_read|82]
[/opt/Zope-2.5.0-src/ZServer/medusa/http_server.py|recv|423]
[/opt/Zope-2.5.0-src/ZServer/medusa/asyncore.py|recv|357])
------
2002-03-22T08:52:26 ERROR(200) ZServer uncaptured python exception,
closing channel <ZServer.PCGIServer.PCGIServer listening
'/opt/Zope-2.5.0-src/var/pcgi.soc' at 0x9db364>
(exceptions.TypeError:unpack non-sequence
[/opt/Zope-2.5.0-src/ZServer/medusa/asyncore.py|poll|94]
[/opt/Zope-2.5.0-src/ZServer/medusa/asyncore.py|handle_read_event|385]
[/opt/Zope-2.5.0-src/ZServer/PCGIServer.py|handle_accept|308])
------
2002-03-22T08:52:26 PROBLEM(100) ZServer warning: server accept() threw
EWOULDBLOCK

Thank you!

Philipp


Chris McDonough schrieb:
> 
> Phillipp,
> 
> Please try applying the following patch and tell us if it makes the problem
> go away.
> 
> Thanks!!
> 
> Index: FTPServer.py
> ===================================================================
> RCS file: /cvs-repository/Zope/ZServer/FTPServer.py,v
> retrieving revision 1.21
> diff -r1.21 FTPServer.py
> 621c621,626
> <         conn, addr = self.accept()
> ---
> >         try:
> >             conn, addr = self.accept()
> >         except TypeError:
> >             # unpack non-sequence as result of accept
> >             # returning None
> >             return
> 
> ----- Original Message -----
> From: "Philipp Giere" <p.giere@hzd.hessen.de>
> To: <zope@zope.org>
> Sent: Thursday, March 21, 2002 12:55 PM
> Subject: [Zope] ZServer uncaptured python exception ...
> 
> > Hi!
> >
> > I have big problems running my Zope-2.5.0-src under Solaris 2.7 with
> > python 2.1.2 (configure --with-thread).
> > The same problems occur even when I install the binary for
> > solaris-sparc.
> >
> > The Zope Server dies with the following error:
> >
> > 2002-03-21T17:40:00 ERROR(200) ZServer uncaptured python exception,
> > closing channel <ZServer.HTTPServer.zhttp_channel connected
> > 194.31.184.118:4320 at 0xa7c99c channel#: 30 requests:>
> > (socket.error:(11, 'Resource temporarily unavailable')
> > [/opt/Zope-2.5.0-src/ZServer/medusa/asynchat.py|handle_read|82]
> > [/opt/Zope-2.5.0-src/ZServer/medusa/http_server.py|recv|420]
> > [/opt/Zope-2.5.0-src/ZServer/medusa/asyncore.py|recv|357])
> > ------
> > 2002-03-21T17:40:00 ERROR(200) ZServer uncaptured python exception,
> > closing channel <ZServer.HTTPServer.zhttp_channel connected
> > 194.31.184.118:4319 at 0xa7ca64 channel#: 29 requests:>
> > (socket.error:(11, 'Resource temporarily unavailable')
> > [/opt/Zope-2.5.0-src/ZServer/medusa/asynchat.py|handle_read|82]
> > [/opt/Zope-2.5.0-src/ZServer/medusa/http_server.py|recv|420]
> > [/opt/Zope-2.5.0-src/ZServer/medusa/asyncore.py|recv|357])
> > ------
> > 2002-03-21T17:40:00 ERROR(200) ZServer uncaptured python exception,
> > closing channel <ZServer.FTPServer.FTPServer listening :8021 at
> > 0xb0490c> (exceptions.TypeError:unpack non-sequence
> > [/opt/Zope-2.5.0-src/ZServer/medusa/asyncore.py|poll|94]
> > [/opt/Zope-2.5.0-src/ZServer/medusa/asyncore.py|handle_read_event|385]
> > [/opt/Zope-2.5.0-src/ZServer/FTPServer.py|handle_accept|621])
> > ------
> > 2002-03-21T17:40:00 PROBLEM(100) ZServer warning: server accept() threw
> > EWOULDBLOCK
> >
> > The Startscript:
> >
> > #! /bin/sh
> >
> LD_LIBRARY_PATH=/opt/oracle/8.1.7/lib:/usr/lib:/usr/openwin/lib:/opt/SUNWmot
> if/l
> >
> ib:/opt/SUNWspro/lib:/opt/lib:/opt/gissw/ArcIMS3.1/aims31exe/lib:/opt/gissw/
> ArcI
> > MS3.1/aims31exe/bin:/opt/lib/python2.1
> > ORACLE_BASE=/opt/oracle
> > ORACLE_HOME=/opt/oracle/8.1.7
> > ORACLE_SID=sun01
> > NLS_LANG=GERMAN_GERMANY.WE8ISO8859P1
> > ORA_NLS33=/opt/oracle/8.1.7/ocommon/nls/admin/data
> > export ORACLE_BASE ORACLE_HOME ORACLE_SID NLS_LANG ORA_NLS33
> > LD_LIBRARY_PATH
> > reldir=`dirname $0`
> > INST_HOME=`cd $reldir; pwd`
> > echo ""
> > echo ""
> > echo "Starting Zope Server in $INST_HOME ..."
> > echo ""
> > echo ""
> > export INST_HOME
> > exec /opt/bin/python \
> >      $INST_HOME/z2.py \
> >      -D "$@"
> >
> >
> > Somebody out there with an idea??
> >
> > Thank you!
> > Philipp
> >
> > _______________________________________________
> > Zope maillist  -  Zope@zope.org
> > http://lists.zope.org/mailman/listinfo/zope
> > **   No cross posts or HTML encoding!  **
> > (Related lists -
> >  http://lists.zope.org/mailman/listinfo/zope-announce
> >  http://lists.zope.org/mailman/listinfo/zope-dev )
> >

-- 
Philipp Giere, uib
BSZ Umweltressort Hessen
Tel.: +49 611 340 616
Fax.: +49 611 340 663