I'm using codeception (acceptance tests) in combination with the Symfony and Doctrine2 modules.
When I configure Symfony to use a single database connection, everything works fine and my tests finish. But as soon as I add database slave connections, the following exception appears and the test failes:
1) SomeCest: Some test
Test tests/acceptance/SomeCest.php:someTest
[PHPUnit\Framework\Exception] Undefined property: Doctrine\DBAL\Connections\MasterSlaveConnection::$_conn
#1 /var/www/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connections/MasterSlaveConnection.php:154
#2 Codeception\Subscriber\Module->before
#3 /var/www/vendor/symfony/symfony/src/Symfony/Component/EventDispatcher/EventDispatcher.php:184
#4 /var/www/vendor/symfony/symfony/src/Symfony/Component/EventDispatcher/EventDispatcher.php:46
I cannot understand how this error arises, because in the stated file (MasterSlaveConnection.php) the class is clearly extended from Connection, in which the property $_conn is defined.
Can someone help me with that? Is this a bug and I should open up a bug report on the codeception github page? Or am I doing something wrong? Thank you in advance!
acceptance.suite.yml:
actor: AcceptanceTester
modules:
enabled:
- Symfony:
part: SERVICES
environment: 'prod'
- Doctrine2:
depends: Symfony
cleanup: false
- WebDriver:
url: 'http://localhost/'
browser: phantomjs
restart: true
clear_cookies: true
log_js_errors: true
window_size: 1960x1080
app/config/config.yml with single database configuration:
doctrine:
dbal:
driver: "%database_driver%"
host: "%database_host%"
port: "%database_port%"
dbname: "%database_name%"
user: "%database_user%"
password: "%database_password%"
charset: UTF8
app/config/config.yml with multiple database configuration:
doctrine:
dbal:
driver: "%database_driver%"
host: "%database_host%"
port: "%database_port%"
dbname: "%database_name%"
user: "%database_user%"
password: "%database_password%"
charset: UTF8
slaves:
slave1:
host: "%database_host2%"
dbname: "%database_name%"
user: "%database_user%"
password: "%database_password%"
slave2:
host: "%database_host3%"
dbname: "%database_name%"
user: "%database_user%"
password: "%database_password%"
I'm using symfony 2.8.25 and codeception 2.3.4
Related
I am getting an error No transport supports the given Messenger DSN "doctrine://default" when executing command messenger:setup-transports for Symfony messenger.
Handling messages synchronously for the message, handler, and dispatcher works.
Symfony: 4.4.2
Symfony/messenger: 4.4
doctrine/orm: 2.7
messenger.yml
messenger:
default_bus: messenger.bus.default
transports:
async: 'doctrine://default'
doctrine.yml
doctrine:
dbal:
default_connection: default
connections:
default:
driver: "%database_driver%"
port: "%database_port%"
host: "%database_host%"
dbname: "%database_name%"
user: "%database_user%"
password: "%database_password%"
I have MySQL cluster with master server and 4 slaves.
The site based on Symfony3, Doctrine is used as ORM and DBAL.
My config for Doctrine looks like this:
doctrine:
dbal:
default_connection: default
connections:
default:
dbname: "%default_db_master_name%"
host: "%default_db_master_host%"
port: "%default_db_master_port%"
user: "%default_db_master_user%"
password: "%default_db_master_password%"
charset: UTF8
driver: "%default_db_master_driver%"
logging: "%kernel.debug%"
profiling: "%kernel.debug%"
wrapper_class: AppBundle\Connection\AppMasterSlaveConnection
mapping_types:
enum: string
slaves:
slave1:
host: "%default_db_slave1_host%"
port: "%default_db_slave_port%"
dbname: "%default_db_slave_name%"
user: "%default_db_slave_user%"
password: "%default_db_slave_password%"
slave2:
host: "%default_db_slave2_host%"
port: "%default_db_slave_port%"
dbname: "%default_db_slave_name%"
user: "%default_db_slave_user%"
password: "%default_db_slave_password%"
I would like to add weights for slaves, because they hardware is not equal, some of them are more productive, some less.
Also I would like to inject memcache service (or inject params for creating cache service object) for putting temporarely dns which are overloaded by requests and give them chance to back to normal.
For example, I want to inject weight param for slaves following way:
slave1:
host: "%default_db_slave1_host%"
port: "%default_db_slave_port%"
dbname: "%default_db_slave_name%"
user: "%default_db_slave_user%"
password: "%default_db_slave_password%"
weight: "%default_db_slave1_weight%"
slave2:
host: "%default_db_slave2_host%"
port: "%default_db_slave_port%"
dbname: "%default_db_slave_name%"
user: "%default_db_slave_user%"
password: "%default_db_slave_password%"
weight: "%default_db_slave2_weight%"
When I add this option, I receive an error
InvalidConfigurationException in ArrayNode.php line 317:
Unrecognized option "weight" under "doctrine.dbal.connections.default.slaves.slave1"
I don't know how to do it. I have just one idea, transfer all these params via Driver options,something like this
logging: "%kernel.debug%"
profiling: "%kernel.debug%"
wrapper_class: AppBundle\Connection\AppMasterSlaveConnection
options:
slave1: 5
slave2: 25
slave3: 45
slave4: 25
cache: '%memcached_db%'
mapping_types:
enum: string
slaves:
slave1:
But it looks awful.
Help me please.
I don't know where this problem is coming from although I did not touch doctrin's configuration but when I send to database a word with special characters like this (Réparation) doctrine save it this way (Réparation) !!
I'm using latin1_swedish_ci as Interclassement in both database and table.
and this is doctrin's configuration in config.yml file:
# Doctrine Configuration
doctrine:
dbal:
driver: pdo_mysql
host: "%database_host%"
port: "%database_port%"
dbname: "%database_name%"
user: "%database_user%"
password: "%database_password%"
charset: UTF8
What am I doing wrong ?
UPDATE:
I just found that only one column save data this way if I use another column date are saved correctly !!
How do you explain this ?
try this.
# Doctrine Configuration
doctrine:
dbal:
driver: pdo_mysql
host: "%database_host%"
port: "%database_port%"
dbname: "%database_name%"
user: "%database_user%"
password: "%database_password%"
charset: UTF8
options:
1002: "SET NAMES 'UTF8'"
1002 is the value for the constant PDO::MYSQL_ATTR_INIT_COMMAND
I found where this problem is coming from:
It was from tinymce (the WYSIWYG editor) that converts the special characters to html_entities.
I am making a application with multiply bundels and database connections.
I keep getting this error:
The class 'ScheduleBundle\Entity\schedule' was not found in the chain configured namespaces StudentsBundle\Entity
500 Internal Server Error - MappingException
Here is the code from the controller
<?php
namespace ScheduleBundle\Controller;
use Sensio\Bundle\FrameworkExtraBundle\Configuration\Route;
use Symfony\Component\HttpFoundation\Response;
//Json Response
use Symfony\Component\HttpFoundation\JsonResponse;
//Class Controller
use Symfony\Bundle\FrameworkBundle\Controller\Controller;
//Request
use Symfony\Component\HttpFoundation\Request;
use ScheduleBundle\Entity\schedule;
class ApiController extends Controller
{
/**
* #Route("/api/{week}")
*/
public function roosterApi(Request $request, $week)
{
$rooster = array('week' => '1');
$entityManager = $this->get('doctrine')->getManager();
$roosterConnection = $this->get('doctrine')->getRepository('ScheduleBundle:schedule', 'schedule');
$dataRooster = $roosterConnection->findOneByStudentId('36838');
$dataRooster->setSchedule($rooster);
$entityManager->persist($dataRooster);
$entityManager->flush();
$out = array('1' => $week);
return new JsonResponse($out, 200, array('Content-Type' => 'application/json'));
}
}
?>
I think the problem is with my orm mapping so i include the doctrine code from config.yml
# Doctrine Configuration
doctrine:
dbal:
default_connection: StudentDB
connections:
StudentDB:
driver: '%database_driver%'
host: '%database_host%'
port: '%database_port%'
dbname: '%database_students%'
user: '%database_user%'
password: '%database_password%'
charset: UTF8
TeacherDB:
driver: '%database_driver%'
host: '%database_host%'
port: '%database_port%'
dbname: '%database_teachers%'
user: '%database_user%'
password: '%database_password%'
charset: UTF8
GradesDB:
driver: '%database_driver%'
host: '%database_host%'
port: '%database_port%'
dbname: '%database_grades%'
user: '%database_user%'
password: '%database_password%'
charset: UTF8
ScheduleDB:
driver: '%database_driver%'
host: '%database_host%'
port: '%database_port%'
dbname: '%database_schedule%'
user: '%database_user%'
password: '%database_password%'
charset: UTF8
SpecialGroupDB:
driver: '%database_driver%'
host: '%database_host%'
port: '%database_port%'
dbname: '%database_specialgroup%'
user: '%database_user%'
password: '%database_password%'
charset: UTF8
ToDoListDB:
driver: '%database_driver%'
host: '%database_host%'
port: '%database_port%'
dbname: '%database_todolist%'
user: '%database_user%'
password: '%database_password%'
charset: UTF8
orm:
default_entity_manager: students
entity_managers:
students:
connection: StudentDB
mappings:
StudentsBundle: ~
teachers:
connection: TeacherDB
mappings:
TeachersBundle: ~
grades:
connection: GradesDB
mappings:
GradesBundle: ~
schedule:
connection: ScheduleDB
mappings:
ScheduleBundle: ~
specialgroup:
connection: SpecialGroupDB
mappings:
SpecialGroupBundle: ~
todolist:
connection: ToDoListDB
mappings:
ToDoListBundle: ~
I am using symfony 3.0.3 and doctrine
edit: changed use ScheduleBundle\Entity to use ScheduleBundle\Entity\schedule this did not fix the problem
You need to use the correct doctrine entity manager service. In your code you refer to the doctrine service which is an alias of the default entity manager. For the schedule entity manager you need to use the following service:
doctrine.orm.schedule_entity_manager
So try using this:
$this->get('doctrine.orm.schedule_entity_manager')
Instead of this:
$this->get('doctrine')
For dump current service definition you can use the console command:
app/console debug:container |grep entity
Hope this help
I want to create my own handler for monolog using this tutorial.
Now as my handler required PDO connection like this
$logger->pushHandler(new LogHandler(new PDO("mysql:host=$host;dbname=$dbname", $user, $pass)));
$logger->addInfo('My logger is now ready');
Then this guy told me insert that connection as service
LIke this
doctrine.dbal.default.wrapped_connection:
factory_service: doctrine.dbal.default_connection
factory_method: getWrappedConnection
class: PDO
my.monologhandler.pdo:
class: sojeans\BackBundle\Monolog\Handler\PDOHandler
arguments:
- '#doctrine.dbal.default.wrapped_connection'
tags:
- { name: log_handler }
But i am getting circular reference error so other guy told to do this
there is a circular reference here: you need to create the doctrine.dbal.default_connection service to create the doctrine.dbal.default.wrapped_connection`` (as it is used a factory service) and this service uses the logger.
But I don't know how to do that.
Try to add a new connection to your doctrine configuration that has no debug nor profiling:
doctrine:
dbal:
connections:
default:
driver: %database_driver%
host: %database_host%
port: %database_port%
dbname: %database_name%
user: %database_user%
password: %database_password%
charset: UTF8
logger:
driver: %database_driver%
host: %database_host%
port: %database_port%
dbname: %database_name%
user: %database_user%
password: %database_password%
charset: UTF8
logging: false
profiling: false
Then use the new logger_connection services:
doctrine.dbal.logger.wrapped_connection:
factory_service: doctrine.dbal.logger_connection
factory_method: getWrappedConnection
class: PDO
my.monologhandler.pdo:
class: sojeans\BackBundle\Monolog\Handler\PDOHandler
arguments:
- #doctrine.dbal.logger.wrapped_connection
tags:
- { name: log_handler }
Let me know if this works.