python - Peewee - Can't connect to MySQL server on host -


i'm developing flask based python app using peewee orm. connecting database being stored locally on machine , i'm trying transition connecting db remotely. i've set database in phpmyadmin via server's cpanel section.

the issue

i've set ip address able remotely access databases getting following error when attempt connect database:

traceback (most recent call last):   file "app.py", line 294, in <module>     models.initialize()   file "/users/wyssuser/desktop/dscraper/models.py", line 145, in initialize     database.connect()   file "/library/python/2.7/site-packages/peewee.py", line 2767, in connect     self.__local.closed = false   file "/library/python/2.7/site-packages/peewee.py", line 2688, in __exit__     reraise(new_type, new_type(*exc_value.args), traceback)   file "/library/python/2.7/site-packages/peewee.py", line 2766, in connect     **self.connect_kwargs)   file "/library/python/2.7/site-packages/peewee.py", line 3209, in _connect     return mysql.connect(db=database, **conn_kwargs)   file "/library/python/2.7/site-packages/pymysql/__init__.py", line 88, in connect     return connection(*args, **kwargs)   file "/library/python/2.7/site-packages/pymysql/connections.py", line 644, in __init__     self._connect()   file "/library/python/2.7/site-packages/pymysql/connections.py", line 869, in _connect     raise exc peewee.operationalerror: (2003, "can't connect mysql server on '142.157.25.22' ([errno 61] connection refused)")

this portion of code references database connection:

app.py

if __name__ == '__main__':   models.initialize()   app.run(debug=debug, port=port, host=host)

config.py

database = {   'db': 'my_dbname',   'host': '142.157.25.22',   'port': 3306,   'user': 'my_username',   'passwd': 'my_pswd', }

models.py

from peewee import * import config  database = mysqldatabase(config.database['db'], host=config.database['host'], port=config.database['port'], user=config.database['user'], passwd=config.database['passwd'])  ...all of models related code  def initialize():   print 'starting db connection'   database.connect()   print 'connected'   database.create_tables([batch, company, user, post],safe=true)   database.close()

i've tried connecting 'localhost' host doesn't seem work here, there different host should connecting to?


Comments

Post a Comment

Popular posts from this blog

powershell Start-Process exit code -1073741502 when used with Credential from a windows service environment -

i'm running strange behavior powershell start-process call. here call: $process = start-process ` "c:\somepath\mybinary.exe" ` -passthru ` -credential $defaultcredential ` -wait ` -workingdirectory "c:\somepath" ` -loaduserprofile if ($process.exitcode -ne 0) { #do } this call return exit code - 1073741502 . after quick search, exit code seems related generic error when program not load required dll (aka. status_dll_init_failed ). when run without -credential $credential program runs correctly. in order isolate problem, manually launched some.exe in prompt target credential , runs smoothly. so problem seems come way start-process cmdlet launch process. i found potential solutions problem tried apply no luck : link , link . would have idea of what's going on here ? edit 1: run proc mon monitoring program activities when launched directly or via powershell script. problem seems occur when loading kernelbase
Read more

twig - Using Twigbridge in a Laravel 5.1 Package -

i'm trying create laravel 5.1 package uses twigbridge instead of .php views. can normal .php views display fine, when try make use of .twig templates i'm met error. possible use twigbridge templates when creating views laravel package or pretty stuck blade , php ? edit 1: loading twig template without extending works. it's when start using {% extends 'file' %} error comes out. i error error loading /virtual/laravel/packages/username/mypackage/src/views/sample.twig: template "templates.master" not defined () in "/virtual/laravel/packages/username/mypackage/src/views/sample.twig" @ line 1. my folders username |_ mypackage |_ src |_ controllers - samplecontroller.php |_ views |_ templates - master.twig - sample.twig twig template sample.twig {% extends 'templates.master' %} {% block content %} {{ parent()
Read more

c# - LINQ join Entities from HashSet's, Join vs Dictionary vs HashSet performance -

i have hashset's each stores t, have written test application compares different relation algorithms can think of, i'm not pleased results getting. does there exist more efficient ways of achieving object relations, once testing? using system; using system.collections.generic; using system.linq; using system.text; using system.threading.tasks; using system.diagnostics; namespace linqtests { class program { static void main(string[] args) { hashset<user> usertable = new hashset<user>(); hashset<userproperty> userpropertytable = new hashset<userproperty>(); #region lets create dummy data. console.writeline("please wait while creating dummy data, can take while..."); console.writeline(""); int rows = 1000000; for(int x = 0; x < rows; x++) { random rnd = new random(); // ad
Read more