<class 'pysqlite2.dbapi2.DatabaseError'>

Python 2.5.1: /usr/bin/python
Fri Jul 3 20:58:03 2009

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 0x87dc92c>)

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 0x87dc92c>, self.server = <trac.web._fcgi.WSGIServer object at 0x40214cec>, self.server.handler = <bound method WSGIServer.handler of <trac.web._fcgi.WSGIServer object at 0x40214cec>>

/var/lib/python-support/python2.5/trac/web/_fcgi.py in handler(self=<trac.web._fcgi.WSGIServer object at 0x40214cec>, req=<trac.web._fcgi.Request object at 0x87dc92c>)

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 0x40214cec>, self.application = <function dispatch_request at 0x828425c>, 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 0x88559cc>

/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 0x88559cc>)

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 0x827bf0c>, 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 0x825880c>

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

461

462 env = Environment(env_path)

463 if env.needs_upgrade():

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

465 'trac-admin %s upgrade"' % env_path

env = <trac.env.Environment object at 0x8872a2c>, env.needs_upgrade = <bound method Environment.needs_upgrade of <trac.env.Environment object at 0x8872a2c>>

/var/lib/python-support/python2.5/trac/env.py in needs_upgrade(self=<trac.env.Environment object at 0x8872a2c>)

341 db = self.get_db_cnx()

342 for participant in self.setup_participants:

343 if participant.environment_needs_upgrade(db):

344 self.log.warning('Component %s requires environment upgrade',

345 participant)

participant = <trac.env.EnvironmentSetup object at 0x86aaccc>, participant.environment_needs_upgrade = <bound method EnvironmentSetup.environment_needs... <trac.env.EnvironmentSetup object at 0x86aaccc>>, db = <trac.db.pool.PooledConnection object at 0x86aafac>

/var/lib/python-support/python2.5/trac/env.py in environment_needs_upgrade(self=<trac.env.EnvironmentSetup object at 0x86aaccc>, db=<trac.db.pool.PooledConnection object at 0x86aafac>)

395

396 def environment_needs_upgrade(self, db):

397 dbver = self.env.get_version(db)

398 if dbver == db_default.db_version:

399 return False

dbver undefined, self = <trac.env.EnvironmentSetup object at 0x86aaccc>, self.env = <trac.env.Environment object at 0x8872a2c>, self.env.get_version = <bound method Environment.get_version of <trac.env.Environment object at 0x8872a2c>>, db = <trac.db.pool.PooledConnection object at 0x86aafac>

/var/lib/python-support/python2.5/trac/env.py in get_version(self=<trac.env.Environment object at 0x8872a2c>, db=<trac.db.pool.PooledConnection object at 0x86aafac>)

255 db = self.get_db_cnx()

256 cursor = db.cursor()

257 cursor.execute("SELECT value FROM system WHERE name='database_version'")

258 row = cursor.fetchone()

259 return row and int(row[0])

cursor = <trac.db.util.IterableCursor object at 0x88f941c>, cursor.execute = <bound method IterableCursor.execute of <trac.db.util.IterableCursor object at 0x88f941c>>

/var/lib/python-support/python2.5/trac/db/util.py in execute(self=<trac.db.util.IterableCursor object at 0x88f941c>, sql="SELECT value FROM system WHERE name='database_version'", args=None)

49 # print repr(args)

50 return self.cursor.execute(sql_escape_percent(sql), args)

51 return self.cursor.execute(sql)

52

53 def executemany(self, sql, args=None):

self = <trac.db.util.IterableCursor object at 0x88f941c>, self.cursor = <trac.db.sqlite_backend.PyFormatCursor object at 0x887946c>, self.cursor.execute = <bound method PyFormatCursor.execute of <trac.db.sqlite_backend.PyFormatCursor object at 0x887946c>>, sql = "SELECT value FROM system WHERE name='database_version'"

/var/lib/python-support/python2.5/trac/db/sqlite_backend.py in execute(self=<trac.db.sqlite_backend.PyFormatCursor object at 0x887946c>, sql="SELECT value FROM system WHERE name='database_version'", args=None)

54 sql = sql % (('?',) * len(args))

55 return self._rollback_on_error(sqlite.Cursor.execute, sql,

56 args or [])

57 def executemany(self, sql, args=None):

58 if args:

args = None

/var/lib/python-support/python2.5/trac/db/sqlite_backend.py in _rollback_on_error(self=<trac.db.sqlite_backend.PyFormatCursor object at 0x887946c>, function=<method 'execute' of 'pysqlite2.dbapi2.Cursor' objects>, *args=("SELECT value FROM system WHERE name='database_version'", []), **kwargs={})

46 def _rollback_on_error(self, function, *args, **kwargs):

47 try:

48 return function(self, *args, **kwargs)

49 except sqlite.DatabaseError, e:

50 self.cnx.rollback()

function = <method 'execute' of 'pysqlite2.dbapi2.Cursor' objects>, self = <trac.db.sqlite_backend.PyFormatCursor object at 0x887946c>, args = ("SELECT value FROM system WHERE name='database_version'", []), kwargs = {}

<class 'pysqlite2.dbapi2.DatabaseError'>: database disk image is malformed
args = ('database disk image is malformed',)
message = 'database disk image is malformed'