[Bitrix\Main\DB\ConnectionException] 
Mysql connect error [percona]: (2002) php_network_getaddresses: getaddrinfo failed: Name or service not known (400)
/home/zodchiy.org/www/bitrix/modules/main/lib/db/mysqliconnection.php:65
#0: Bitrix\Main\DB\MysqliConnection->connectInternal
	/home/zodchiy.org/www/bitrix/modules/main/lib/db/mysqlcommonconnection.php:98
#1: Bitrix\Main\DB\MysqlCommonConnection->getTableFields
	/home/zodchiy.org/www/bitrix/modules/main/lib/db/sqlhelper.php:304
#2: Bitrix\Main\DB\SqlHelper->prepareInsert
	/home/zodchiy.org/www/bitrix/modules/main/lib/db/mysqlcommonsqlhelper.php:482
#3: Bitrix\Main\DB\MysqlCommonSqlHelper->prepareMerge
	/home/zodchiy.org/www/bitrix/modules/main/lib/config/option.php:267
#4: Bitrix\Main\Config\Option::set
	/home/zodchiy.org/www/bitrix/modules/main/classes/general/option.php:42
#5: CAllOption::SetOptionString
	/home/zodchiy.org/www/local/php_interface/init.php:73
#6: include_once(string)
	/home/zodchiy.org/www/bitrix/modules/main/include.php:241
#7: require_once(string)
	/home/zodchiy.org/www/bitrix/modules/main/include/prolog_before.php:14
#8: require_once(string)
	/home/zodchiy.org/www/bitrix/redirect.php:3