You are maybe being bite by bug
even if, in my case, it was unix socket instead of tcp socket.

Could you please try to apply the patch
and report back?

It would be very useful to have the log of zeo process as well.


Kenneth Miller wrote:

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/ -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/", line 246, in __init__
File "/Library/Python/2.5/site-packages/ZODB3-3.7.2-py2.5-macosx-10.5-i386.egg/ZEO/", 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/", 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/", line 196, in loadEx
    return"loadEx", oid, version)
File "/Library/Python/2.5/site-packages/ZODB3-3.7.2-py2.5-macosx-10.5-i386.egg/ZEO/zrpc/", 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/", line 735, in wait
    raise 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.

Kenneth Miller

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