Illuminate\Database\QueryException 

  SQLSTATE[HY000] [2002] php_network_getaddresses: getaddrinfo for db failed: nodename nor servname provided, or not known (Connection: mysql, SQL: select table_name as `name`, (data_length + index_length) as `size`, table_comment as `comment`, engine as `engine`, table_collation as `collation` from information_schema.tables where table_schema = 'db' and table_type in ('BASE TABLE', 'SYSTEM VERSIONED') order by table_name)

  at vendor/laravel/framework/src/Illuminate/Database/Connection.php:829
    825▕                     $this->getName(), $query, $this->prepareBindings($bindings), $e
    826▕                 );
    827▕             }
    828▕ 
  ➜ 829▕             throw new QueryException(
    830▕                 $this->getName(), $query, $this->prepareBindings($bindings), $e
    831▕             );
    832▕         }
    833▕     }

  1   vendor/laravel/framework/src/Illuminate/Database/Connectors/Connector.php:65
      PDOException::("PDO::__construct(): php_network_getaddresses: getaddrinfo for db failed: nodename nor servname provided, or not known")

  2   vendor/laravel/framework/src/Illuminate/Database/Connectors/Connector.php:65
      PDO::__construct("mysql:host=db;port=3306;dbname=db", "db", Object(SensitiveParameterValue), [])

  3   vendor/laravel/framework/src/Illuminate/Database/Connectors/Connector.php:83
      Illuminate\Database\Connectors\Connector::createPdoConnection("mysql:host=db;port=3306;dbname=db", "db", "db", [])

  4   vendor/laravel/framework/src/Illuminate/Database/Connectors/Connector.php:48
      Illuminate\Database\Connectors\Connector::tryAgainIfCausedByLostConnection(Object(PDOException), "mysql:host=db;port=3306;dbname=db", "db", "db", [])

  5   vendor/laravel/framework/src/Illuminate/Database/Connectors/MySqlConnector.php:24
      Illuminate\Database\Connectors\Connector::createConnection("mysql:host=db;port=3306;dbname=db", [])

  6   vendor/laravel/framework/src/Illuminate/Database/Connectors/ConnectionFactory.php:184
      Illuminate\Database\Connectors\MySqlConnector::connect()

  7   vendor/laravel/framework/src/Illuminate/Database/Connection.php:1339
      Illuminate\Database\Connectors\ConnectionFactory::{closure:Illuminate\Database\Connectors\ConnectionFactory::createPdoResolverWithHosts():179}()
  8   vendor/laravel/framework/src/Illuminate/Database/Connection.php:1339

  9   vendor/laravel/framework/src/Illuminate/Database/Connection.php:528
      Illuminate\Database\Connection::getPdo()

  10  vendor/laravel/framework/src/Illuminate/Database/Connection.php:423
      Illuminate\Database\Connection::getPdoForSelect()

  11  vendor/laravel/framework/src/Illuminate/Database/Connection.php:816
      Illuminate\Database\Connection::{closure:Illuminate\Database\Connection::select():414}("select table_name as `name`, (data_length + index_length) as `size`, table_comment as `comment`, engine as `engine`, table_collation as `collation` from information_schema.tables where table_schema = 'db' and table_type in ('BASE TABLE', 'SYSTEM VERSIONED') order by table_name", [])

  12  vendor/laravel/framework/src/Illuminate/Database/Connection.php:983
      Illuminate\Database\Connection::runQueryCallback("select table_name as `name`, (data_length + index_length) as `size`, table_comment as `comment`, engine as `engine`, table_collation as `collation` from information_schema.tables where table_schema = 'db' and table_type in ('BASE TABLE', 'SYSTEM VERSIONED') order by table_name", [], Object(Closure))

  13  vendor/laravel/framework/src/Illuminate/Database/Connection.php:962
      Illuminate\Database\Connection::tryAgainIfCausedByLostConnection(Object(Illuminate\Database\QueryException), "select table_name as `name`, (data_length + index_length) as `size`, table_comment as `comment`, engine as `engine`, table_collation as `collation` from information_schema.tables where table_schema = 'db' and table_type in ('BASE TABLE', 'SYSTEM VERSIONED') order by table_name", [], Object(Closure))

  14  vendor/laravel/framework/src/Illuminate/Database/Connection.php:785
      Illuminate\Database\Connection::handleQueryException(Object(Illuminate\Database\QueryException), "select table_name as `name`, (data_length + index_length) as `size`, table_comment as `comment`, engine as `engine`, table_collation as `collation` from information_schema.tables where table_schema = 'db' and table_type in ('BASE TABLE', 'SYSTEM VERSIONED') order by table_name", [], Object(Closure))

  15  vendor/laravel/framework/src/Illuminate/Database/Connection.php:414
      Illuminate\Database\Connection::run("select table_name as `name`, (data_length + index_length) as `size`, table_comment as `comment`, engine as `engine`, table_collation as `collation` from information_schema.tables where table_schema = 'db' and table_type in ('BASE TABLE', 'SYSTEM VERSIONED') order by table_name", [], Object(Closure))

  16  vendor/laravel/framework/src/Illuminate/Database/Connection.php:401
      Illuminate\Database\Connection::select("select table_name as `name`, (data_length + index_length) as `size`, table_comment as `comment`, engine as `engine`, table_collation as `collation` from information_schema.tables where table_schema = 'db' and table_type in ('BASE TABLE', 'SYSTEM VERSIONED') order by table_name", [])

  17  vendor/laravel/framework/src/Illuminate/Database/Schema/MySqlBuilder.php:41
      Illuminate\Database\Connection::selectFromWriteConnection("select table_name as `name`, (data_length + index_length) as `size`, table_comment as `comment`, engine as `engine`, table_collation as `collation` from information_schema.tables where table_schema = 'db' and table_type in ('BASE TABLE', 'SYSTEM VERSIONED') order by table_name")

  18  vendor/laravel/framework/src/Illuminate/Database/Schema/Builder.php:165
      Illuminate\Database\Schema\MySqlBuilder::getTables()

  19  vendor/laravel/framework/src/Illuminate/Database/Migrations/DatabaseMigrationRepository.php:184
      Illuminate\Database\Schema\Builder::hasTable("migrations")

  20  vendor/laravel/framework/src/Illuminate/Database/Migrations/Migrator.php:727
      Illuminate\Database\Migrations\DatabaseMigrationRepository::repositoryExists()

  21  vendor/laravel/framework/src/Illuminate/Database/Console/Migrations/MigrateCommand.php:140
      Illuminate\Database\Migrations\Migrator::repositoryExists()

  22  vendor/laravel/framework/src/Illuminate/Support/helpers.php:261
      Illuminate\Database\Console\Migrations\MigrateCommand::{closure:Illuminate\Database\Console\Migrations\MigrateCommand::repositoryExists():140}()
  23  vendor/laravel/framework/src/Illuminate/Database/Console/Migrations/MigrateCommand.php:140

  24  vendor/laravel/framework/src/Illuminate/Database/Console/Migrations/MigrateCommand.php:116
      Illuminate\Database\Console\Migrations\MigrateCommand::repositoryExists()

  25  vendor/laravel/framework/src/Illuminate/Database/Console/Migrations/MigrateCommand.php:84
      Illuminate\Database\Console\Migrations\MigrateCommand::prepareDatabase()

  26  vendor/laravel/framework/src/Illuminate/Database/Migrations/Migrator.php:641
      Illuminate\Database\Console\Migrations\MigrateCommand::{closure:Illuminate\Database\Console\Migrations\MigrateCommand::handle():83}()

  27  vendor/laravel/framework/src/Illuminate/Database/Console/Migrations/MigrateCommand.php:83
      Illuminate\Database\Migrations\Migrator::usingConnection(Object(Closure))

  28  vendor/laravel/framework/src/Illuminate/Container/BoundMethod.php:36
      Illuminate\Database\Console\Migrations\MigrateCommand::handle()

  29  vendor/laravel/framework/src/Illuminate/Container/Util.php:41
      Illuminate\Container\BoundMethod::{closure:Illuminate\Container\BoundMethod::call():35}()

  30  vendor/laravel/framework/src/Illuminate/Container/BoundMethod.php:93
      Illuminate\Container\Util::unwrapIfClosure(Object(Closure))

  31  vendor/laravel/framework/src/Illuminate/Container/BoundMethod.php:35
      Illuminate\Container\BoundMethod::callBoundMethod(Object(Illuminate\Foundation\Application), Object(Closure))

  32  vendor/laravel/framework/src/Illuminate/Container/Container.php:662
      Illuminate\Container\BoundMethod::call(Object(Illuminate\Foundation\Application), [])

  33  vendor/laravel/framework/src/Illuminate/Console/Command.php:211
      Illuminate\Container\Container::call()

  34  vendor/symfony/console/Command/Command.php:326
      Illuminate\Console\Command::execute(Object(Symfony\Component\Console\Input\ArgvInput), Object(Illuminate\Console\OutputStyle))

  35  vendor/laravel/framework/src/Illuminate/Console/Command.php:180
      Symfony\Component\Console\Command\Command::run(Object(Symfony\Component\Console\Input\ArgvInput), Object(Illuminate\Console\OutputStyle))

  36  vendor/symfony/console/Application.php:1106
      Illuminate\Console\Command::run(Object(Symfony\Component\Console\Input\ArgvInput), Object(Symfony\Component\Console\Output\ConsoleOutput))

  37  vendor/symfony/console/Application.php:324
      Symfony\Component\Console\Application::doRunCommand(Object(Illuminate\Database\Console\Migrations\MigrateCommand), Object(Symfony\Component\Console\Input\ArgvInput), Object(Symfony\Component\Console\Output\ConsoleOutput))

  38  vendor/symfony/console/Application.php:175
      Symfony\Component\Console\Application::doRun(Object(Symfony\Component\Console\Input\ArgvInput), Object(Symfony\Component\Console\Output\ConsoleOutput))

  39  vendor/laravel/framework/src/Illuminate/Foundation/Console/Kernel.php:201
      Symfony\Component\Console\Application::run(Object(Symfony\Component\Console\Input\ArgvInput), Object(Symfony\Component\Console\Output\ConsoleOutput))

  40  artisan:35
      Illuminate\Foundation\Console\Kernel::handle(Object(Symfony\Component\Console\Input\ArgvInput), Object(Symfony\Component\Console\Output\ConsoleOutput))