<class '_mysql_exceptions.OperationalError'>

Python 2.7.12: /usr/bin/python
Fri Dec 13 12:00:11 2019

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

/usr/lib/python2.7/dist-packages/flup/server/fcgi_base.py in run(self=<flup.server.fcgi_base.Request object>)

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

557 try:

=> 558 protocolStatus, appStatus = self.server.handler(self)

559 except:

560 traceback.print_exc(file=self.stderr)

protocolStatus undefined, appStatus undefined, self = <flup.server.fcgi_base.Request object>, self.server = <flup.server.fcgi.WSGIServer object>, self.server.handler = <bound method WSGIServer.handler of <flup.server.fcgi.WSGIServer object>>

/usr/lib/python2.7/dist-packages/flup/server/fcgi_base.py in handler(self=<flup.server.fcgi.WSGIServer object>, req=<flup.server.fcgi_base.Request object>)

1116 try:

1117 try:

=> 1118 result = self.application(environ, start_response)

1119 try:

1120 for data in result:

result = None, self = <flup.server.fcgi.WSGIServer object>, self.application = <__main__.Abe instance>, environ = {'DOCUMENT_ROOT': '/usr/lib/cgi-bin/', 'GATEWAY_INTERFACE': 'CGI/1.1', 'HTTP_ACCEPT': 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8', 'HTTP_ACCEPT_ENCODING': 'gzip', 'HTTP_ACCEPT_LANGUAGE': 'en-US,en;q=0.5', 'HTTP_CONNECTION': 'Keep-Alive', 'HTTP_HOST': 'mobiblocks.cointech.net', 'HTTP_USER_AGENT': 'CCBot/2.0 (https://commoncrawl.org/faq/)', 'PATH_INFO': '/Bitcoin', 'PATH_TRANSLATED': '/usr/lib/cgi-bin//chain/Bitcoin', ...}, start_response = <function start_response>

/usr/local/lib/python2.7/dist-packages/Abe/abe.py in __call__(abe=<__main__.Abe instance>, env={'DOCUMENT_ROOT': '/usr/lib/cgi-bin/', 'GATEWAY_INTERFACE': 'CGI/1.1', 'HTTP_ACCEPT': 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8', 'HTTP_ACCEPT_ENCODING': 'gzip', 'HTTP_ACCEPT_LANGUAGE': 'en-US,en;q=0.5', 'HTTP_CONNECTION': 'Keep-Alive', 'HTTP_HOST': 'mobiblocks.cointech.net', 'HTTP_USER_AGENT': 'CCBot/2.0 (https://commoncrawl.org/faq/)', 'PATH_INFO': '/Bitcoin', 'PATH_TRANSLATED': '/usr/lib/cgi-bin//chain/Bitcoin', ...}, start_response=<function start_response>)

263 return ''

264 except Exception:

=> 265 abe.store.rollback()

266 raise

267

abe = <__main__.Abe instance>, abe.store = <Abe.DataStore.DataStore object>, abe.store.rollback = <bound method DataStore.rollback of <Abe.DataStore.DataStore object>>

/usr/local/lib/python2.7/dist-packages/Abe/DataStore.py in rollback(store=<Abe.DataStore.DataStore object>)

255 def rollback(store):

256 if store._sql is not None:

=> 257 store._sql.rollback()

258

259 def sql(store, stmt, params=()):

store = <Abe.DataStore.DataStore object>, store._sql = <Abe.SqlAbstraction.SqlAbstraction object>, store._sql.rollback = <bound method SqlAbstraction.rollback of <Abe.SqlAbstraction.SqlAbstraction object>>

/usr/local/lib/python2.7/dist-packages/Abe/SqlAbstraction.py in rollback(sql=<Abe.SqlAbstraction.SqlAbstraction object>)

618 except sql.module.OperationalError as e:

619 sql.log.warning("Reconnecting after rollback error: %s", e)

=> 620 sql.reconnect()

621

622 def close(sql):

sql = <Abe.SqlAbstraction.SqlAbstraction object>, sql.reconnect = <bound method SqlAbstraction.reconnect of <Abe.SqlAbstraction.SqlAbstraction object>>

/usr/local/lib/python2.7/dist-packages/Abe/SqlAbstraction.py in reconnect(sql=<Abe.SqlAbstraction.SqlAbstraction object>)

298 except Exception:

299 pass

=> 300 return sql.conn()

301

302 # Run transform_chunk on each chunk between string literals.

sql = <Abe.SqlAbstraction.SqlAbstraction object>, sql.conn = <bound method SqlAbstraction.conn of <Abe.SqlAbstraction.SqlAbstraction object>>

/usr/local/lib/python2.7/dist-packages/Abe/SqlAbstraction.py in conn(sql=<Abe.SqlAbstraction.SqlAbstraction object>)

281 def conn(sql):

282 if sql._conn is None:

=> 283 sql._conn = sql.connect()

284 return sql._conn

285

sql = <Abe.SqlAbstraction.SqlAbstraction object>, sql._conn = None, sql.connect = <bound method SqlAbstraction.connect of <Abe.SqlAbstraction.SqlAbstraction object>>

/usr/local/lib/python2.7/dist-packages/Abe/SqlAbstraction.py in connect(sql=<Abe.SqlAbstraction.SqlAbstraction object>)

242 else:

243 try:

=> 244 conn = sql._connect(cargs)

245 except UnicodeError:

246 # Perhaps this driver needs its strings encoded.

conn undefined, sql = <Abe.SqlAbstraction.SqlAbstraction object>, sql._connect = <bound method SqlAbstraction._connect of <Abe.SqlAbstraction.SqlAbstraction object>>, cargs = {u'db': u'mobichain', u'passwd': u'Sfws324_wsRkf3', u'user': u'mobi'}

/usr/local/lib/python2.7/dist-packages/Abe/SqlAbstraction.py in _connect(sql=<Abe.SqlAbstraction.SqlAbstraction object>, cargs={u'db': u'mobichain', u'passwd': u'Sfws324_wsRkf3', u'user': u'mobi'})

274 return sql.module.connect(nkwargs, **cargs)

275 else:

=> 276 return sql.module.connect(**cargs)

277 if isinstance(cargs, list):

278 return sql.module.connect(*cargs)

sql = <Abe.SqlAbstraction.SqlAbstraction object>, sql.module = <module 'MySQLdb' from '/usr/lib/python2.7/dist-packages/MySQLdb/__init__.pyc'>, sql.module.connect = <function Connect>, cargs = {u'db': u'mobichain', u'passwd': u'Sfws324_wsRkf3', u'user': u'mobi'}

/usr/lib/python2.7/dist-packages/MySQLdb/__init__.py in Connect(*args=(), **kwargs={u'db': u'mobichain', u'passwd': u'Sfws324_wsRkf3', u'user': u'mobi'})

79 """Factory function for connections.Connection."""

80 from MySQLdb.connections import Connection

=> 81 return Connection(*args, **kwargs)

82

83 connect = Connection = Connect

Connection = <class 'MySQLdb.connections.Connection'>, args = (), kwargs = {u'db': u'mobichain', u'passwd': u'Sfws324_wsRkf3', u'user': u'mobi'}

/usr/lib/python2.7/dist-packages/MySQLdb/connections.py in __init__(self=<_mysql.connection closed at 7f4bc4004b90>, *args=(), **kwargs={u'db': u'mobichain', u'passwd': u'Sfws324_wsRkf3', u'user': u'mobi'})

202 self.waiter = kwargs2.pop('waiter', None)

203

=> 204 super(Connection, self).__init__(*args, **kwargs2)

205 self.cursorclass = cursorclass

206 self.encoders = dict([ (k, v) for k, v in conv.items()

builtin super = <type 'super'>, global Connection = <class 'MySQLdb.connections.Connection'>, self = <_mysql.connection closed at 7f4bc4004b90>, ).__init__ = <bound method Connection.__init__ of <_mysql.connection closed at 7f4bc4004b90>>, args = (), kwargs2 = {'client_flag': 196608, 'conv': {0: <class 'decimal.Decimal'>, 1: <type 'int'>, 2: <type 'int'>, 3: <type 'long'>, 4: <type 'float'>, 5: <type 'float'>, 7: <function mysql_timestamp_converter>, 8: <type 'long'>, 9: <type 'int'>, 10: <function Date_or_None>, ...}, u'db': u'mobichain', u'passwd': u'Sfws324_wsRkf3', u'user': u'mobi'}

<class '_mysql_exceptions.OperationalError'>: (2002, "Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2)")
args = (2002, "Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2)")
message = ''