<type 'exceptions.IOError'>

Python 2.5.1: /usr/bin/python
Thu Aug 21 14:40:23 2008

A problem occurred in a Python script. Here is the sequence of function calls leading up to the error, in the order they occurred.

/var/lib/python-support/python2.5/trac/web/_fcgi.py in run(self=<trac.web._fcgi.Request object at 0x9a35d6c>)

568 """Runs the handler, flushes the streams, and ends the request."""

569 try:

570 protocolStatus, appStatus = self.server.handler(self)

571 except:

572 traceback.print_exc(file=self.stderr)

protocolStatus undefined, appStatus undefined, self = <trac.web._fcgi.Request object at 0x9a35d6c>, self.server = <trac.web._fcgi.WSGIServer object at 0x4020bc4c>, self.server.handler = <bound method WSGIServer.handler of <trac.web._fcgi.WSGIServer object at 0x4020bc4c>>

/var/lib/python-support/python2.5/trac/web/_fcgi.py in handler(self=<trac.web._fcgi.WSGIServer object at 0x4020bc4c>, req=<trac.web._fcgi.Request object at 0x9a35d6c>)

1254 try:

1255 try:

1256 result = self.application(environ, start_response)

1257 try:

1258 for data in result:

result = None, self = <trac.web._fcgi.WSGIServer object at 0x4020bc4c>, self.application = <function dispatch_request at 0x82b8b1c>, environ = {'DOCUMENT_ROOT': '/srv/kid-templating.org/www/htdocs/', 'GATEWAY_INTERFACE': 'CGI/1.1', 'HTTP_ACCEPT': 'Accept: application/xhtml+xml,text/html;q=0.9,text/plain;', 'HTTP_ACCEPT_CHARSET': 'ISO-8859-1,utf-8;q=0.7,*;q=0.7', 'HTTP_ACCEPT_ENCODING': 'gzip', 'HTTP_ACCEPT_LANGUAGE': 'en-us,en;q=0.5', 'HTTP_CACHE_CONTROL': 'no-cache', 'HTTP_CONNECTION': 'close', 'HTTP_HOST': 'www.kid-templating.org', 'HTTP_PRAGMA': 'no-cache', ...}, start_response = <function start_response at 0x82e9b54>

/var/lib/python-support/python2.5/trac/web/main.py in dispatch_request(environ={'DOCUMENT_ROOT': '/srv/kid-templating.org/www/htdocs/', 'GATEWAY_INTERFACE': 'CGI/1.1', 'HTTP_ACCEPT': 'Accept: application/xhtml+xml,text/html;q=0.9,text/plain;', 'HTTP_ACCEPT_CHARSET': 'ISO-8859-1,utf-8;q=0.7,*;q=0.7', 'HTTP_ACCEPT_ENCODING': 'gzip', 'HTTP_ACCEPT_LANGUAGE': 'en-us,en;q=0.5', 'HTTP_CACHE_CONTROL': 'no-cache', 'HTTP_CONNECTION': 'close', 'HTTP_HOST': 'www.kid-templating.org', 'HTTP_PRAGMA': 'no-cache', ...}, start_response=<function start_response at 0x82e9b54>)

389 env = env_error = None

390 try:

391 env = _open_environment(env_path, run_once=run_once)

392 if env.base_url:

393 environ['trac.base_url'] = env.base_url

env = None, global _open_environment = <function _open_environment at 0x82b880c>, env_path = '/srv/kid-templating.org/var/trac', run_once = False

/var/lib/python-support/python2.5/trac/web/main.py in _open_environment(env_path='/srv/kid-templating.org/var/trac', run_once=False)

56 try:

57 if not env_path in env_cache:

58 env_cache[env_path] = open_environment(env_path)

59 env = env_cache[env_path]

60 finally:

global env_cache = {}, env_path = '/srv/kid-templating.org/var/trac', global open_environment = <function open_environment at 0x829410c>

/var/lib/python-support/python2.5/trac/env.py in open_environment(env_path='/srv/kid-templating.org/var/trac')

460 'environment.'

461

462 env = Environment(env_path)

463 if env.needs_upgrade():

464 raise TracError, 'The Trac Environment needs to be upgraded. Run ' \

env undefined, global Environment = <class 'trac.env.Environment'>, env_path = '/srv/kid-templating.org/var/trac'

/var/lib/python-support/python2.5/trac/env.py in __init__(self=<trac.env.Environment object at 0x9a4e0ac>, path='/srv/kid-templating.org/var/trac', create=False, options=[])

145 self.create(options)

146 else:

147 self.verify()

148

149 if create:

self = <trac.env.Environment object at 0x9a4e0ac>, self.verify = <bound method Environment.verify of <trac.env.Environment object at 0x9a4e0ac>>

/var/lib/python-support/python2.5/trac/env.py in verify(self=<trac.env.Environment object at 0x9a4e0ac>)

193 """Verify that the provided path points to a valid Trac environment

194 directory."""

195 fd = open(os.path.join(self.path, 'VERSION'), 'r')

196 try:

197 assert fd.read(26) == 'Trac Environment Version 1'

fd undefined, builtin open = <built-in function open>, global os = <module 'os' from '/usr/lib/python2.5/os.pyc'>, os.path = <module 'posixpath' from '/usr/lib/python2.5/posixpath.pyc'>, os.path.join = <function join at 0x401ed374>, self = <trac.env.Environment object at 0x9a4e0ac>, self.path = '/srv/kid-templating.org/var/trac'

<type 'exceptions.IOError'>: [Errno 24] Too many open files: '/srv/kid-templating.org/var/trac/VERSION'
      args = (24, 'Too many open files')
      errno = 24
      filename = '/srv/kid-templating.org/var/trac/VERSION'
      message = ''
      strerror = 'Too many open files'