Python2.5ZODB 3.6.0-5 Regards, Ken
On Jan 9, 2008 6:06 PM, Jim Fulton <[EMAIL PROTECTED]> wrote: > What version of ZODB did you say you were using? > > If you're using 3.7, that doesn't work with Python 2.5. > > Jim > > On Jan 9, 2008, at 7:02 PM, Kenneth Miller wrote: > > > Alright, following Jim's instructions: > > > > Here's how i started the server: > > > > [EMAIL PROTECTED]:/usr/lib/python2.5/site-packages$ > > python2.5 ZEO/runzeo.py -a /tmp/zeosocket -f /tmp/test.fs > > > > And the client + errors: > > > > >>> import logging > > >>> logging.getLogger ().setLevel(logging.INFO) > > >>> logging.getLogger().addHandler(logging.StreamHandler()) > > >>> from ZEO import ClientStorage > > >>> from ZODB import DB > > >>> storage = ClientStorage.ClientStorage('/tmp/zeosocket') > > (12188) ClientStorage (pid=12188) created RW/normal for storage: '1' > > created temporary cache file '<fdopen>' > > (12188) Testing connection <ManagedClientConnection /tmp/zeosocket> > > (/tmp/zeosocket) received handshake 'Z303' > > (12188) Server authentication protocol None > > (12188) Connected to storage: /tmp/zeosocket > > (12188) Verifying cache > > (12188) Waiting for cache verification to finish > > (12188) Waiting for cache verification to finish > > (12188) endVerify finishing > > (12188) endVerify finished > > >>> db = DB(storage) > > (12188) can't decode message: '(K\x04K\x00U > > \x06.reply( cZODB.POSException\nPOSKeyError\...' > > (/tmp/zeosocket) Error caught in asyncore > > Traceback (most recent call last): > > File "asyncore.py", line 68, in read > > obj.handle_read_event () > > File "asyncore.py", line 390, in handle_read_event > > self.handle_read() > > File "/usr/lib/python2.5/site-packages/ZEO/zrpc/smac.py", line > > 219, in handle_read > > self.message_input(msg) > > File "/usr/lib/python2.5/site-packages/ZEO/zrpc/connection.py", > > line 387, in message_input > > msgid, flags, name, args = self.marshal.decode(message) > > File "/usr/lib/python2.5/site-packages/ZEO/zrpc/marshal.py", line > > 50, in decode > > return unpickler.load() # msgid, flags, name, args > > File "/usr/lib/python2.5/site-packages/ZEO/zrpc/marshal.py", line > > 79, in find_global > > raise ZRPCError("Unsafe global: %s.%s" % (module, name)) > > ZRPCError: Unsafe global: ZODB.POSException.POSKeyError > > (12188) Disconnected from storage: '/tmp/zeosocket' > > Traceback (most recent call last): > > File "<stdin>", line 1, in <module> > > File "/usr/lib/python2.5/site-packages/ZODB/DB.py", line 238, in > > __init__ > > storage.load (z64,'') > > File "/usr/lib/python2.5/site-packages/ZEO/ClientStorage.py", line > > 746, in load > > return self.loadEx(oid, version)[:2] > > File "/usr/lib/python2.5/site-packages/ZEO/ClientStorage.py", line > > 769, in loadEx > > data, tid, ver = self._server.loadEx(oid, version) > > File "/usr/lib/python2.5/site-packages/ZEO/ServerStub.py", line > > 192, in loadEx > > return self.rpc.call("loadEx", oid, version) > > File "/usr/lib/python2.5/site-packages/ZEO/zrpc/connection.py", > > line 531, in call > > r_flags, r_args = self.wait(msgid) > > File "/usr/lib/python2.5/site-packages/ZEO/zrpc/connection.py", > > line 621, in wait > > raise DisconnectedError() > > ZEO.zrpc.error.DisconnectedError > > (12188) Testing connection <ManagedClientConnection /tmp/zeosocket> > > (/tmp/zeosocket) received handshake 'Z303' > > (12188) Server authentication protocol None > > (12188) Connected to storage: /tmp/zeosocket > > (12188) Verifying cache > > (12188) Waiting for cache verification to finish > > (12188) Waiting for cache verification to finish > > (12188) endVerify finishing > > (12188) endVerify finished > > >>> > > > > Is there something wrong with what I'm doing? Am I setting up the > > server/client incorrectly? I'm following the examples, it seems like > > this should work. > > > > Regards, > > Kenneth Miller > > > > On Jan 9, 2008 5:49 PM, Jim Fulton <[EMAIL PROTECTED] > wrote: > > The POSKey error for object 0 can be ignored. It is normal. When the > > database is opened for the first time, it tries to load object 0 and > > then creates it if it doesn't exist. I don't see any other errors in > > your log output from the server. > > > > In your client code, try adding: > > > > import logging > > logging.getLogger().setLevel(logging.INFO ) > > logging.getLogger().addHandler(logging.StreamHandler()) > > > > and see if this gives more useful logging info on the client. > > > > Jim > > > > > > On Jan 9, 2008, at 6:43 PM, Kenneth Miller wrote: > > > > > Sorry for the string of messages, but also: > > > > > > I've recieved these errors when settings up with the following > > > config files. > > > > > > zeoserver.conf > > > > > > <zeo> > > > address localhost:8090 > > > monitor-address localhost:8091 > > > </zeo> > > > > > > <filestorage 1> > > > path /tmp/Data.fs > > > </filestorage> > > > > > > <eventlog> > > > <logfile> > > > path /tmp/zeo.log > > > format %(asctime)s %(message)s > > > </logfile> > > > </eventlog> > > > > > > > > > zeoclient.conf > > > > > > <zeoclient> > > > server localhost:8090 > > > </zeoclient> > > > > > > > > > Error: > > > > > > > > > 2008-01-09T17:33:42 (11338) opening storage '1' using FileStorage > > > 2008-01-09T17:33:42 (11338) StorageServer created RW with storages: > > > 1:RW:/tmp/Data.fs > > > 2008-01-09T17:33:42 (11338) listening on ('localhost', 8090) > > > 2008-01-09T17:33:42 listening on ('localhost', 8091) > > > 2008-01-09T17:36:55 (11338) new connection (' 127.0.0.1', 60885): > > > <ManagedServerConnection ('127.0.0.1', 60885)> > > > 2008-01-09T17:36:55 ( 127.0.0.1:60885) received handshake 'Z303' > > > 2008-01-09T17:38:52 (127.0.0.1:60885) loadEx() raised exception: > > 0x00 > > > Traceback (most recent call last): > > > File "/usr/lib/python2.5/site-packages/ZEO/zrpc/connection.py", > > > line 421, in handle_request > > > ret = meth(*args) > > > File "/usr/lib/python2.5/site-packages/ZEO/StorageServer.py", line > > > 248, in loadEx > > > return self.storage.loadEx(oid, version) > > > File "/usr/lib/python2.5/site-packages/ZODB/FileStorage/ > > > FileStorage.py", line 523, in loadEx > > > pos = self._lookup_pos(oid) > > > File "/usr/lib/python2.5/site-packages/ZODB/FileStorage/ > > > FileStorage.py", line 514, in _lookup_pos > > > raise POSKeyError(oid) > > > POSKeyError: 0x00 > > > 2008-01-09T17:38:53 (11338/127.0.0.1:60885) disconnected > > > 2008-01-09T17:38:53 (11338) new connection ('127.0.0.1', 60886): > > > <ManagedServerConnection (' 127.0.0.1 ', 60886)> > > > 2008-01-09T17:38:53 (127.0.0.1:60886) received handshake 'Z303' > > > 2008-01-09T17:39:00 (11338/127.0.0.1:60886) disconnected > > > 2008-01-09T17:40:45 (11338) terminated by SIGINT > > > 2008-01-09T17:40:45 (11338) closing storage '1' > > > > > > Regards, > > > Kenneth Miller > > > > > > > > > On Jan 9, 2008 5:24 PM, Kenneth Miller < [EMAIL PROTECTED]> wrote: > > > Also, > > > > > > I've replicated the error on Ubuntu linux. > > > > > > Here's the server command and output. > > > > > > [EMAIL PROTECTED]:/usr/lib/python2.5/site-packages$ > > > python2.5 ZEO/runzeo.py -a localhost:8090 -f /tmp/test.fs > > > ------ > > > 2008-01-09T17:19:38 INFO ZEO.runzeo (6138) opening storage '1' using > > > FileStorage > > > ------ > > > 2008-01-09T17:19:38 INFO ZEO.StorageServer (6138) StorageServer > > > created RW with storages: 1:RW:/tmp/test.fs > > > ------ > > > 2008-01-09T17:19:38 INFO ZEO.zrpc (6138) listening on ('localhost', > > > 8090) > > > ------ > > > 2008-01-09T17:20:41 INFO ZEO.StorageServer (6138) new connection > > > ('127.0.0.1', 37523): <ManagedServerConnection (' 127.0.0.1 ', > > 37523)> > > > ------ > > > 2008-01-09T17:20:41 INFO ZEO.zrpc.Connection(S) (127.0.0.1:37523) > > > received handshake 'Z303' > > > ------ > > > 2008-01-09T17:20:53 INFO ZEO.zrpc.Connection(S) (127.0.0.1:37523) > > > loadEx() raised exception: 0x00 > > > Traceback (most recent call last): > > > File "/usr/lib/python2.5/site-packages/ZEO/zrpc/connection.py", > > > line 421, in handle_request > > > ret = meth(*args) > > > File "/usr/lib/python2.5/site-packages/ZEO/StorageServer.py", line > > > 248, in loadEx > > > return self.storage.loadEx(oid, version) > > > File "/usr/lib/python2.5/site-packages/ZODB/FileStorage/ > > > FileStorage.py", line 523, in loadEx > > > pos = self._lookup_pos(oid) > > > File "/usr/lib/python2.5/site-packages/ZODB/FileStorage/ > > > FileStorage.py", line 514, in _lookup_pos > > > raise POSKeyError(oid) > > > POSKeyError: 0x00 > > > ------ > > > 2008-01-09T17:20:53 INFO ZEO.StorageServer (6138/127.0.0.1:37523) > > > disconnected > > > ------ > > > 2008-01-09T17:20:53 INFO ZEO.StorageServer (6138) new connection (' > > > 127.0.0.1 ', 37524): <ManagedServerConnection ('127.0.0.1', 37524)> > > > ------ > > > 2008-01-09T17:20:53 INFO ZEO.zrpc.Connection(S) ( 127.0.0.1:37524) > > > received handshake 'Z303' > > > > > > And here's the client input and error: > > > > > > [EMAIL PROTECTED] :/usr/lib/python2.5/site-packages$ > > python2.5 > > > Python 2.5.1 (r251:54863, May 2 2007, 16:56:35) > > > [GCC 4.1.2 (Ubuntu 4.1.2-0ubuntu4)] on linux2 > > > Type "help", "copyright", "credits" or "license" for more > > information. > > > >>> from ZEO import ClientStorage > > > >>> from ZODB import DB > > > >>> storage = ClientStorage.ClientStorage(('localhost',8090)) > > > >>> db = DB( storage ) > > > No handlers could be found for logger " ZEO.zrpc" > > > Traceback (most recent call last): > > > File "<stdin>", line 1, in <module> > > > File "/usr/lib/python2.5/site-packages/ZODB/DB.py", line 238, in > > > __init__ > > > storage.load(z64,'') > > > File "/usr/lib/python2.5/site-packages/ZEO/ClientStorage.py", line > > > 746, in load > > > return self.loadEx(oid, version)[:2] > > > File "/usr/lib/python2.5/site-packages/ZEO/ClientStorage.py", line > > > 769, in loadEx > > > data, tid, ver = self._server.loadEx(oid, version) > > > File "/usr/lib/python2.5/site-packages/ZEO/ServerStub.py", line > > > 192, in loadEx > > > return self.rpc.call ("loadEx", oid, version) > > > File "/usr/lib/python2.5/site-packages/ZEO/zrpc/connection.py", > > > line 531, in call > > > r_flags, r_args = self.wait(msgid) > > > File "/usr/lib/python2.5/site-packages/ZEO/zrpc/connection.py", > > > line 621, in wait > > > raise DisconnectedError() > > > ZEO.zrpc.error.DisconnectedError > > > > > > > > > Any help would be greatly appreciated. > > > > > > Regards, > > > Kenneth Miller > > > > > > On Jan 9, 2008 5:03 PM, Kenneth Miller < [EMAIL PROTECTED] > wrote: > > > I applied the patch succesfully, but still recieved the same error. > > > > > > How can i retrieve the log of the zeo process? > > > > > > Regards, > > > Kenneth Miller > > > > > > On Jan 9, 2008, at 4:52 PM, Paolo Losi wrote: > > > > > > > You are maybe being bite by bug > https://bugs.launchpad.net/zodb/+bug/135108 > > > > even if, in my case, it was unix socket instead of tcp socket. > > > > > > > > Could you please try to apply the patch > > > > http://launchpadlibrarian.net/10338640/patch.diff > > > > and report back? > > > > > > > > It would be very useful to have the log of zeo process as well. > > > > > > > > Paolo > > > > > > > > Kenneth Miller wrote: > > > >> All, > > > >> I hope this is the right mailing list for newbie help. > > > >> I'm trying to get a basic example of ZEO running for an example, > > > >> here's what I've tried so far. > > > >> I've installed python2.5 and ZODB/Zeo with MacPorts (Mac OS X > > > >> 10.5.1). > > > >> To start the zeo server with a temporary filesystem, i've issued > > > >> this command: > > > >> python2.5 ZEO/runzeo.py -a localhost:8090 -f /tmp/test.fs > > > >> To connect to the zeo server i've entered the following commands > > > >> and received the following error: > > > >> Python 2.5.1 (r251:54863, Oct 5 2007, 21:08:09) > > > >> [GCC 4.0.1 (Apple Inc. build 5465)] on darwin > > > >> Type "help", "copyright", "credits" or "license" for more > > > >> information. > > > >> >>> from ZEO import ClientStorage > > > >> >>> from ZODB import DB > > > >> >>> > > > >> >>> storage = ClientStorage.ClientStorage ( ('localhost', 8090) ) > > > >> >>> db = DB( storage ) > > > >> No handlers could be found for logger " ZEO.zrpc " > > > >> Traceback (most recent call last): > > > >> File "<stdin>", line 1, in <module> > > > >> File "/Library/Python/2.5/site-packages/ZODB3-3.7.2-py2.5- > > > >> macosx-10.5-i386.egg /ZODB/DB.py", line 246, in __init__ > > > >> storage.load(z64,'') > > > >> File "/Library/Python/2.5/site-packages/ZODB3- 3.7.2-py2.5- > > > >> macosx-10.5-i386.egg/ZEO/ClientStorage.py", line 727, in load > > > >> return self.loadEx(oid, version)[:2] > > > >> File "/Library/Python/2.5/site-packages/ZODB3- 3.7.2-py2.5- > > > >> macosx-10.5-i386.egg/ZEO/ClientStorage.py", line 750, in loadEx > > > >> data, tid, ver = self._server.loadEx(oid, version) > > > >> File "/Library/Python/2.5/site-packages/ZODB3- 3.7.2-py2.5- > > > >> macosx-10.5-i386.egg/ZEO/ServerStub.py", line 196, in loadEx > > > >> return self.rpc.call("loadEx", oid, version) > > > >> File "/Library/Python/2.5/site-packages/ZODB3- 3.7.2-py2.5- > > > >> macosx-10.5-i386.egg/ZEO/zrpc/connection.py", line 645, in call > > > >> r_flags, r_args = self.wait(msgid) > > > >> File "/Library/Python/2.5/site-packages/ZODB3- 3.7.2-py2.5- > > > >> macosx-10.5-i386.egg/ZEO/zrpc/connection.py", line 735, in wait > > > >> raise DisconnectedError() > > > >> ZEO.zrpc.error.DisconnectedError > > > >> I've expiremented with ZODB itself on a standalone FS, and gotten > > > >> that to work successfully. I'd really like to use ZEO, so any > > help > > > >> would be appreciated. > > > >> Regards, > > > >> Kenneth Miller > > > >> _______________________________________________ > > > >> For more information about ZODB, see the ZODB Wiki: > > > >> http://www.zope.org/Wikis/ZODB/ > > > >> ZODB-Dev mailing list - ZODB-Dev@zope.org > > > >> http://mail.zope.org/mailman/listinfo/zodb-dev > > > > > > > > > > > > > > > > _______________________________________________ > > > For more information about ZODB, see the ZODB Wiki: > > > http://www.zope.org/Wikis/ZODB/ > > > > > > ZODB-Dev mailing list - ZODB-Dev@zope.org > > > http://mail.zope.org/mailman/listinfo/zodb-dev > > > > -- > > Jim Fulton > > Zope Corporation > > > > > > > > _______________________________________________ > > For more information about ZODB, see the ZODB Wiki: > > http://www.zope.org/Wikis/ZODB/ > > > > ZODB-Dev mailing list - ZODB-Dev@zope.org > > http://mail.zope.org/mailman/listinfo/zodb-dev > > -- > Jim Fulton > Zope Corporation > > >
_______________________________________________ For more information about ZODB, see the ZODB Wiki: http://www.zope.org/Wikis/ZODB/ ZODB-Dev mailing list - ZODB-Dev@zope.org http://mail.zope.org/mailman/listinfo/zodb-dev