PostgreSQL Heroku Symfony2 File mapping

Question

I have load project Symfony2 with PostgreSQL this my project . In my local host this project work not problem. In heroku when I run:

heroku run php app/console doctrine:schema:create

[Doctrine\\Common\\Persistence\\Mapping\\MappingException]
File mapping drivers must have a valid directory path, however the given path [/tmp/build_d2abd4d4e9172642941b867e70a389eb/src/App/FirstBundle/Resources/config/doctrine
] seems to be incorrect!

this is my config.yml:

doctrine:
dbal:
    default_connection: default
    connections:

        default:
            driver:   "%database_driver%"
            host:     "%database_host%"
            port:     "%database_port%"
            dbname:   "%database_name%"
            user:     "%database_user%"
            password: "%database_password%"
            charset:  UTF8


orm:

    auto_generate_proxy_classes: "%kernel.debug%"
    auto_mapping: true

and I use yml and xml file Resources/config/doctrine/.. for my Entity

and I repeat in my local host project work and I see table for my entity in phppgadmin.

This example in my local run app/console doctrine:schema:validate

[Mapping] OK - The mapping files are correct.

[Database] OK - The database schema is in sync with the mapping files.

I try find response for my question in google but no result, help please

Answer 1

You need to check your parameters.yml placed on heroku (not your local version)

If in this file you see db host - localhost, you are forget configure DB You need visit - Heroku addon stores and choose what type of DB you need. After that you have two ways, first - edit parameters.yml.dist in git (realy bad idea - but fast for you) second - learn incenteev-parameters from composer, how to define parameters in composer. For Russian lang - i found this site

Did all entities is in git repo?

Let me know about results.