Error: No such host is known

[blacksmoke26]

In AbstractMySQLDriver.php line 113:

  [Doctrine\DBAL\Exception\ConnectionException]
  An exception occurred in driver: SQLSTATE[HY000] [2002] php_network_getaddresses: getaddrinfo failed: No such host is known.

Exception trace:
 Doctrine\DBAL\Driver\AbstractMySQLDriver->convertException() at T:\repo\currency-list\vendor\doctrine\dbal\lib\Doctrine\DBAL\DBALException.php:184
 Doctrine\DBAL\DBALException::wrapException() at T:\repo\currency-list\vendor\doctrine\dbal\lib\Doctrine\DBAL\DBALException.php:169
 Doctrine\DBAL\DBALException::driverException() at T:\repo\currency-list\vendor\doctrine\dbal\lib\Doctrine\DBAL\Driver\PDOMySql\Driver.php:47
 Doctrine\DBAL\Driver\PDOMySql\Driver->connect() at T:\repo\currency-list\vendor\doctrine\dbal\lib\Doctrine\DBAL\Connection.php:389
 Doctrine\DBAL\Connection->connect() at T:\repo\currency-list\vendor\doctrine\dbal\lib\Doctrine\DBAL\Connection.php:453
 Doctrine\DBAL\Connection->getDatabasePlatformVersion() at T:\repo\currency-list\vendor\doctrine\dbal\lib\Doctrine\DBAL\Connection.php:413
 Doctrine\DBAL\Connection->detectDatabasePlatform() at T:\repo\currency-list\vendor\doctrine\dbal\lib\Doctrine\DBAL\Connection.php:357
 Doctrine\DBAL\Connection->getDatabasePlatform() at T:\repo\currency-list\vendor\umpirsky\list-generator\src\Umpirsky\ListGenerator\Exporter\SqlExporter.php:85
 Umpirsky\ListGenerator\Exporter\SqlExporter->exportCreateTable() at T:\repo\currency-list\vendor\umpirsky\list-generator\src\Umpirsky\ListGenerator\Exporter\SqlExporter.php:23
 Umpirsky\ListGenerator\Exporter\SqlExporter->export() at T:\repo\currency-list\vendor\umpirsky\list-generator\src\Umpirsky\ListGenerator\Builder\Build.php:81
 Umpirsky\ListGenerator\Builder\Build->execute() at T:\repo\currency-list\vendor\symfony\console\Command\Command.php:251
 Symfony\Component\Console\Command\Command->run() at T:\repo\currency-list\vendor\symfony\console\Application.php:946
 Symfony\Component\Console\Application->doRunCommand() at T:\repo\currency-list\vendor\symfony\console\Application.php:248
 Symfony\Component\Console\Application->doRun() at T:\repo\currency-list\vendor\symfony\console\Application.php:148
 Symfony\Component\Console\Application->run() at T:\repo\currency-list\bin\build:3

[umpirsky]

We need to add docker support.

[blacksmoke26]

@umpirsky Sorry to say that I am not using docker. Just php 7.1 or 7.2. Well I appreciate your hard work.

P.S. Repo size is huge, better add small files, once downloaded. Run to build create files.

[umpirsky]

Well, we provide lots of data. :)

[umpirsky]

If you want to dynamically generate data, you can use https://symfony.com/doc/current/components/intl.html#currencies

[blacksmoke26]

@umpirsky Thank You!

[blacksmoke26]

Looks like, The Intl Component won't work for me. The replacement layer is limited to the locale "en". If you want to use other locales, you should install the intl extension instead.

I am using your solution in my project.

LocaleHelper.php.zip

[umpirsky]

Why don't you install intl extension?

[blacksmoke26]

@umpirsky Intl extension doesn't provide countries list at all. So that's the reason I am using it.