Python Mysqldb Error 2003
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here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of python can't connect to mysql server on 'localhost' (10061) this site About Us Learn more about Stack Overflow the company Business Learn operationalerror 2003 can t connect to mysql server on 110 more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question mysql operational error 2003 x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 6.2 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up 2003 can t connect to mysql server on localhost 10061 OperationalError: (OperationalError) (2003, “Can't connect to MySQL server on '192.168.129.139' (111)”) None None up vote 5 down vote favorite 3 I am trying to create a remote database using mysql on an Ubuntu machine running 12.04. It has a root user with remote login enabled and no password.I have started the server. output of sudo netstat -tap | grep mysql shows tcp 0
Django Db Utils Operationalerror 2003 Can T Connect To Mysql Server On
0 localhost:mysql *:* LISTEN 13246/mysqld I have created a database called nwtopology using (as mentioned root doesn't have a password yet.) create database nwtopology grant all privileges on *.* to root@192.168.129.221 FLUSH PRIVILEGES; From the client machine that also runs Ubuntu 12.04 I use a python script to connect to the remote mysql database using sqlalchemy. from pox.core import core import pox.openflow.libopenflow_01 as of import re import datetime import time from sqlalchemy import create_engine, ForeignKey from sqlalchemy import Column, Date, Integer, String from sqlalchemy.ext.declarative import declarative_base from sqlalchemy.orm import relationship, backref from sqlalchemy import create_engine from sqlalchemy.orm import sessionmaker from sqlalchemy.sql.expression import exists log = core.getLogger() engine = create_engine('mysql://root@192.168.129.139/nwtopology', echo=False) Base = declarative_base() Session = sessionmaker(bind=engine) session = Session() class SourcetoPort(Base): """""" __tablename__ = 'source_to_port' id = Column(Integer, primary_key=True) port_no = Column(Integer) src_address = Column(String,index=True) #----------------------------------------- def __init__(self, src_address,port_no): """""" self.src_address = src_address self.port_no = port_no The create_engine() call is failing with the following error. POX 0.1.0 (betta) / Copyright 2011-2013 James McCauley, et al. Traceback (most recent call last): File "/home/karthik/ms_thesis/pox/pox/boot.py", line 89, in do_import2 __import__(name, globals(), locals()) File "/home/karthik/ms_thesis/pox/custom/tutorial.py", line 39, in
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Python Mysql Access Denied For User
questions you might have Meta Discuss the workings and policies can't connect to mysql server on (111) of this site About Us Learn more about Stack Overflow the company Business Learn more mysqldb python about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack http://stackoverflow.com/questions/16472175/operationalerror-operationalerror-2003-cant-connect-to-mysql-server-on-1 Overflow is a community of 6.2 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up MySQLdb in Python: “Can't connect to MySQL server on 'localhost'” up vote 19 down vote favorite 8 I have installed MySQLdb for Python and I am able to import http://stackoverflow.com/questions/11121819/mysqldb-in-python-cant-connect-to-mysql-server-on-localhost MySQLdb. Now I try to connect to the MySQL Community Server on my local machine, using this code: db=MySQLdb.connect( host="localhost", user="br_admin", passwd="blabla", db="br_brain" ) This code fails with this error: Traceback (most recent call last): File "
Start here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring http://serverfault.com/questions/295579/mysql-error-during-a-large-upload-of-data developers or posting ads with us Server Fault Questions Tags Users Badges Unanswered Ask Question _ Server Fault is a question and answer site for system and network administrators. Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the top MySQL error during a large upload of data up vote 2 down vote favorite I'm using a python connect to script with the python library MySQLdb to upload a large amount of data to a local MySQL database. When I used a sample of the data everything ran fine and uploaded. Now I am using all of my data (it's about 300000 lines split into 12000 text files) and I receive the following error: "OperationalError: (2003, ""Can't connect to MySQL server on 'localhost' (10055)"")" At the point where it crashes it has uploaded 17231 rows of information. I'm using Python connect to mysql 2.7, Win7 64 and MySQL 5.1.53 on a desktop machine. I used a WAMP installation and view the data using PhpMyAdmin. An example of the function I am using to upload the data is as follows: # upload data def updateDB(db, table, values): db = MySQLdb.connect (host = 'localhost', user = 'root', passwd = '', db = db) cursor = db.cursor() print str(values) cursor.execute(makeSQLHeader(table, values), values) db.commit() db.close() This works fine for the test data, and the text file structure is identical for all of my data. What would be a good strategy to address this problem? mysql python share|improve this question asked Jul 29 '11 at 16:56 celenius 181113 I'm inclined to think this is timeout issue. How long does your real test take approximately? –DTest Jul 29 '11 at 17:06 1 Found this, not sure how valid it is since I haven't worked with python stackoverflow.com/questions/207981/… –DTest Jul 29 '11 at 17:07 Not very long, about a fraction of a second. –celenius Jul 29 '11 at 17:08 1 Are you opening a connection per file (and are they running in parallel)? –DTest Jul 29 '11 at 17:13 1 although I'm assuming the loop is serial, I think you might be better off only opening one connection for the duration. –DTest Jul 29 '11 at 17:24 | show 1 more comment 2 Answers 2 active oldest votes up vote