Intermittent error is suddenly occurring frequently.

[peter.kumaschow@…]

We've been running for a couple of months and now this intermittent error is occurring frequently. The only message is "Ooops: Trac detected an internal error: " and nothing else. I restart Apache and it goes away for awhile. Traceback:

Traceback (most recent call last):
  File "/usr/lib/python2.4/site-packages/trac/web/main.py", line 406, in dispatch_request
    dispatcher.dispatch(req)
  File "/usr/lib/python2.4/site-packages/trac/web/main.py", line 191, in dispatch
    chosen_handler = self._pre_process_request(req, chosen_handler)
  File "/usr/lib/python2.4/site-packages/trac/web/main.py", line 263, in _pre_process_request
    chosen_handler = f.pre_process_request(req, chosen_handler)
  File "/usr/lib/python2.4/site-packages/trac/versioncontrol/api.py", line 73, in pre_process_request
    self.get_repository(req.authname).sync()
  File "/usr/lib/python2.4/site-packages/trac/versioncontrol/api.py", line 104, in get_repository
    repos = self._connector.get_repository(rtype, rdir, authname)
  File "/usr/lib/python2.4/site-packages/trac/versioncontrol/svn_fs.py", line 234, in get_repository
    repos = SubversionRepository(dir, None, self.log)
  File "/usr/lib/python2.4/site-packages/trac/versioncontrol/svn_fs.py", line 256, in __init__
    self.pool = Pool()
  File "/usr/lib/python2.4/site-packages/trac/versioncontrol/svn_fs.py", line 133, in __init__
    self._pool = core.svn_pool_create(self._parent_pool())
  File "/usr/lib/python2.4/site-packages/svn/core.py", line 177, in svn_pool_create
    return Pool(parent_pool)
  File "/usr/lib/python2.4/site-packages/libsvn/core.py", line 1041, in svn_pool_create
    return apply(_core.svn_pool_create, args)
  File "/usr/lib/python2.4/site-packages/libsvn/core.py", line 2814, in _wrap
    obj.set_parent_pool(self)
  File "/usr/lib/python2.4/site-packages/libsvn/core.py", line 2727, in set_parent_pool
    self._parent_pool = parent_pool or application_pool
  File "/usr/lib/python2.4/site-packages/libsvn/core.py", line 2715, in <lambda>
    __setattr__ = lambda self, name, value: _swig_setattr(self, apr_pool_t, name, value)
  File "/usr/lib/python2.4/site-packages/libsvn/core.py", line 22, in _swig_setattr
    return _swig_setattr_nondynamic(self,class_type,name,value,0)
  File "/usr/lib/python2.4/site-packages/libsvn/core.py", line 17, in _swig_setattr_nondynamic
    self.__dict__[name] = value
RuntimeError: instance.__dict__ not accessible in restricted mode

[p.x.kumaschow@…]

I mean to say that we've been running without error for a couple of months. Man you have to watch what you say with the Bayesian Spam filter!

[Christian Boos]

You probably recently added another virtual host… please have a look at the duplicate #3371 and the documented workaround at TracSubversion#instance-dict-restricted-mode.