I am new user. I am getting an error while entering the localhost page as site error.
In terminal it shows as
zeoserver: . . . . . . . . . . .
daemon manager not running
client1: .
daemon process started, pid=3838
client2: .
daemon process started, pid=3844
In Localhost error as
An error was encountered while publishing this resource.
Sorry, a site error occurred.
Traceback (innermost last):
Module ZPublisher.Publish, line 235, in publish_module_standard
Module zope.publisher.skinnable, line 46, in setDefaultSkin
Module ZODB.Connection, line 860, in setstate
Module ZODB.Connection, line 914, in _setstate
Module ZODB.serialize, line 612, in setGhostState
Module ZODB.serialize, line 605, in getState
Module copy_reg, line 48, in _reconstructor
TypeError: ('object.__new__(PersistentResourceDirectory) is not safe, use Persistence.Persistent.__new__()', <function _reconstructor at 0xb7792d14>, (<class 'plone.resource.directory.PersistentResourceDirectory'>, <type 'object'>, None))
Please suggest me how to rectify this.
Have a look at this discussion here. Did you remove any egg from the buildout without uninstalling it previously?
Related
I'm running eventlet.monkey_patch() while trying to spin up a flask server which uses flask-socketio. This is the traceback:
Exception in thread Thread-1:
Traceback (most recent call last):
File "/usr/lib64/python3.6/threading.py", line 916, in _bootstrap_inner
self.run()
File "/usr/lib64/python3.6/threading.py", line 864, in run
self._target(*self._args, **self._kwargs)
File "/home/alhasan/MeetupPoint/venv/lib/python3.6/site-packages/werkzeug/serving.py", line 777, in inner
srv.serve_forever()
File "/home/alhasan/MeetupPoint/venv/lib/python3.6/site-packages/werkzeug/serving.py", line 612, in serve_forever
HTTPServer.serve_forever(self)
File "/usr/lib64/python3.6/socketserver.py", line 232, in serve_forever
with _ServerSelector() as selector:
File "/usr/lib64/python3.6/selectors.py", line 348, in __init__
self._poll = select.poll()
AttributeError: module 'select' has no attribute 'poll'
I tried using monkey_patch, as previously I encountered the following error:
RuntimeError: You need to use the eventlet server. See the Deployment section of the documentation for more information.
I have eventlet installed.
...
eventlet==0.23.0
Flask==0.12.2
Flask-Migrate==2.1.1
Flask-Script==2.0.6
Flask-SocketIO==3.0.1
...
Is there a fix for this?
My initial problem was that my server returns bad requests everytime I try to emit a message from the client. But, the other way works. Would really appreciate any kind of a solution. :)
I have a Plone 4.3.3 site that is throwing an error on buildout:
Traceback (most recent call last):
File "/usr/local/Proforest4.3/buildout-cache/eggs/zc.buildout-2.2.5-py2.7.egg/zc/buildout/buildout.py", line 1946, in main
getattr(buildout, command)(args)
File "/usr/local/Proforest4.3/buildout-cache/eggs/zc.buildout-2.2.5-py2.7.egg/zc/buildout/buildout.py", line 626, in install
installed_files = self[part]._call(recipe.install)
File "/usr/local/Proforest4.3/buildout-cache/eggs/zc.buildout-2.2.5-py2.7.egg/zc/buildout/buildout.py", line 1370, in _call
return f()
File "/data/usr/local/Proforest4.3/buildout-cache/eggs/plone.recipe.precompiler-0.6-py2.7.egg/plone/recipe/precompiler/__init__.py", line 29, in install
return self._run()
File "/data/usr/local/Proforest4.3/buildout-cache/eggs/plone.recipe.precompiler-0.6-py2.7.egg/plone/recipe/precompiler/__init__.py", line 35, in _run
self._compile_eggs()
File "/data/usr/local/Proforest4.3/buildout-cache/eggs/plone.recipe.precompiler-0.6-py2.7.egg/plone/recipe/precompiler/__init__.py", line 67, in _compile_eggs
py_compile.compile(fn, None, None, True)
File "/usr/lib64/python2.7/py_compile.py", line 123, in compile
with open(cfile, 'wb') as fc:
IOError: [Errno 13] Permission denied: '/data/usr/local/Proforest4.3/test/src/proforest.content/proforest/content/behaviours/accordion.pyc'
accordion.py does exist, but not the .pyc version
Permissions on accordion.py seem correct (owned by plone_buildout etc.)
How do I resolve?
You user is trying to create that file, but filesystem permissions are wrong.
Check that the Plone effective-user is able to write in buildout folders.
Does anyone know how I can fix this error that I get when I do a buildout?
An internal error occurred due to a bug in either zc.buildout or in a
recipe being used:
Traceback (most recent call last):
File "/usr/local/Plone/buildout-cache/eggs/zc.buildout-1.7.1-py2.7.egg/zc/buildout/buildout.py", line 1866, in main
getattr(buildout, command)(args)
File "/usr/local/Plone/buildout-cache/eggs/zc.buildout-1.7.1-py2.7.egg/zc/buildout/buildout.py", line 625, in install
installed_files = self[part]._call(recipe.install)
File "/usr/local/Plone/buildout-cache/eggs/zc.buildout-1.7.1-py2.7.egg/zc/buildout/buildout.py", line 1345, in _call
return f()
File "/usr/local/Plone/buildout-cache/eggs/plone.recipe.precompiler-0.6-py2.7.egg/plone/recipe/precompiler/__init__.py", line 29, in install
return self._run()
File "/usr/local/Plone/buildout-cache/eggs/plone.recipe.precompiler-0.6-py2.7.egg/plone/recipe/precompiler/__init__.py", line 35, in _run
self._compile_eggs()
File "/usr/local/Plone/buildout-cache/eggs/plone.recipe.precompiler-0.6-py2.7.egg/plone/recipe/precompiler/__init__.py", line 67, in _compile_eggs
py_compile.compile(fn, None, None, True)
File "/usr/lib/python2.7/py_compile.py", line 123, in compile
with open(cfile, 'wb') as fc:
IOError: [Errno 13] Permission denied: '/usr/local/Plone/zeocluster/products/MyScriptModules/__init__.pyc'
Remove the file that causes the problem. which is:
/usr/local/Plone/zeocluster/products/MyScriptModules/__init__.pyc
Then re-run buildout as the user that removed the above file.
After 3.3 -> 4.1 migration I get exception on the resulting page
File "/fast/buildout-cache/eggs/plone.app.viewletmanager-2.0.2-py2.6.egg/plone/app/viewletmanager/manager.py", line 85, in render
return u'\n'.join([viewlet.render() for viewlet in self.viewlets])
File "/fast/buildout-cache/eggs/plone.memoize-1.1.1-py2.6.egg/plone/memoize/volatile.py", line 281, in replacement
cached_value = cache.get(key, _marker)
File "/fast/buildout-cache/eggs/plone.memoize-1.1.1-py2.6.egg/plone/memoize/ram.py", line 124, in get
return self.__getitem__(key)
File "/fast/buildout-cache/eggs/plone.memoize-1.1.1-py2.6.egg/plone/memoize/ram.py", line 166, in __getitem__
MARKER)
File "/fast/buildout-cache/eggs/zope.ramcache-1.0-py2.6.egg/zope/ramcache/ram.py", line 107, in query
s = self._getStorage()
File "/fast/buildout-cache/eggs/zope.ramcache-1.0-py2.6.egg/zope/ramcache/ram.py", line 122, in _getStorage
cacheId = self._cacheId
AttributeError: 'RAMCache' object has no attribute '_cacheId'
Looks like RAMCache object is in invalid state.
Also before this seeing in logs:
2012-06-21 16:42:54 INFO plone.app.upgrade Ran upgrade step: Miscellaneous
2012-06-21 16:42:54 INFO plone.app.upgrade End of upgrade path, migration has finished
2012-06-21 16:42:54 INFO plone.app.upgrade Your Plone instance is now up-to-date.
2012-06-21 16:43:02 ERROR txn.4553572352 Error in tpc_abort() on manager <Connection at 10be48490>
Traceback (most recent call last):
File "/fast/buildout-cache/eggs/transaction-1.1.1-py2.6.egg/transaction/_transaction.py", line 484, in _cleanup
rm.tpc_abort(self)
File "/fast/buildout-cache/eggs/ZODB3-3.10.5-py2.6-macosx-10.7-x86_64.egg/ZODB/Connection.py", line 730, in tpc_abort
self._storage.tpc_abort(transaction)
File "/fast/buildout-cache/eggs/ZODB3-3.10.5-py2.6-macosx-10.7-x86_64.egg/ZEO/ClientStorage.py", line 1157, in tpc_abort
self._server.tpc_abort(id(txn))
File "/fast/buildout-cache/eggs/ZODB3-3.10.5-py2.6-macosx-10.7-x86_64.egg/ZEO/ServerStub.py", line 255, in tpc_abort
self.rpc.call('tpc_abort', id)
File "/fast/buildout-cache/eggs/ZODB3-3.10.5-py2.6-macosx-10.7-x86_64.egg/ZEO/zrpc/connection.py", line 768, in call
raise inst # error raised by server
OSError: [Errno 2] No such file or directory: '/fast/xxx-2012/var/blobstorage/0x00/0x00/0x00/0x00/0x00/0x07/0xdc/0x55/0x00FWigqp.tmp-'
2012-06-21 16:43:03 ERROR Zope.SiteErrorLog 1340286183.10.000607291180815 http://localhost:9666/xxx/##plone-upgrade
Traceback (innermost last):
Module ZPublisher.Publish, line 134, in publish
Module Zope2.App.startup, line 301, in commit
Module transaction._manager, line 89, in commit
Module transaction._transaction, line 329, in commit
Module transaction._transaction, line 446, in _commitResources
Module ZODB.Connection, line 781, in tpc_vote
Module ZEO.ClientStorage, line 1098, in tpc_vote
Module ZEO.ClientStorage, line 929, in _check_serials
IOError: [Errno 2] No such file or directory: '/fast/xxx-2012/var/blobstorage/0x00/0x00/0x00/0x00/0x00/0x07/0xdd/0xca/0x009kWNYQ.tmp-'
Why this would might happen?
Any pointers how to reinitialize RAMCache object?
RAMCache is first time referred by FaviconViewlet which is using #memoize deorator and it leads to this error.
Well, your migration obviously did not complete successfully, based on the traceback. So I would focus on figuring out why it failed, rather than working around things like the broken RAMCache which are likely a result of the migration not having run.
The traceback indicates that it broke while trying to abort the transaction...so you'll probably need to do some debugging to determine what caused it to try to abort, since that's not indicated in the logs you pasted.
Can anybody explain me that error - and how I can repair it?
We use:
Plone 4
Zope 2.12.19
ZEO
zodb-temporary-storage
Error Log
Site Error
An error was encountered while publishing this resource.
Sorry, a site error occurred.
Traceback (innermost last):
Module ZPublisher.Publish, line 239, in publish_module_standard
Module ZPublisher.Publish, line 197, in publish
Module ZPublisher.Publish, line 197, in publish
Module ZPublisher.Publish, line 197, in publish
Module ZPublisher.Publish, line 173, in publish
Module plone.app.linkintegrity.monkey, line 17, in zpublisher_exception_hook_wrapper
Module ZPublisher.Publish, line 135, in publish
Module Zope2.App.startup, line 291, in commit
Module transaction._manager, line 93, in commit
Module transaction._transaction, line 322, in commit
Module transaction._transaction, line 419, in _commitResources
Module ZODB.Connection, line 767, in tpc_vote
Module ZEO.ClientStorage, line 1068, in tpc_vote
Module ZEO.ClientStorage, line 905, in _check_serials
ConflictError: database conflict error (oid 0x08, class Products.Transience.Transience.Length2, serial this txn started with 0x0394fddba7126fbb 2012-03-08 07:23:39,157504, serial currently committed 0x0394fddbb0a4cb22 2012-03-08 07:23:41,400873)
Troubleshooting Suggestions
The URL may be incorrect.
The parameters passed to this resource may be incorrect.
A resource that this resource relies on may be encountering an error.
For more detailed information about the error, please refer to the error log.
If the error persists please contact the site maintainer. Thank you for your patience.
I tried to repaire the Data.fs without any errors...
Thanks in advance.
Conflict Errors occur when two users try to update the same object (often one that is part of a catalogue data structure) at the same time and the system cannot resolve the conflict. You should ensure that your ZEO server includes all of the eggs from the Zope instance to ensure you have all the conflict resolution code.
If you are seeing these on simple views, then it probably means you have some code that is updating the database on rendering that view. This is not a good idea with ZODB.