Hi,
I have deployed Rasa X 0.19.0 CE on ubuntu 18.04 machine using this quick installation. whenever i start its services using docker-compose up -d i am getting following error.
rasa-production_1 | 2019-06-18 13:24:36 WARNING rasa.core.tracker_store - (psycopg2.OperationalError) could not translate host name "db" to address: Name or service not known
rasa-production_1 |
rasa-production_1 | (Background on this error at: http://sqlalche.me/e/e3q8)
rasa-x_1 | (psycopg2.OperationalError) could not translate host name "db" to address: Name or service not known
rasa-x_1 |
rasa-x_1 | (Background on this error at: http://sqlalche.me/e/e3q8)
rasa-worker_1 | 2019-06-18 13:24:36 WARNING rasa.core.tracker_store - (psycopg2.OperationalError) could not translate host name "db" to address: Name or service not known
rasa-worker_1 |
rasa-worker_1 | (Background on this error at: http://sqlalche.me/e/e3q8)
rasa-production_1 | 2019-06-18 13:24:41 WARNING rasa.core.tracker_store - (psycopg2.OperationalError) could not translate host name "db" to address: Name or service not known
rasa-production_1 |
rasa-production_1 | (Background on this error at: http://sqlalche.me/e/e3q8)
rasa-x_1 | (psycopg2.OperationalError) could not translate host name "db" to address: Name or service not known
rasa-x_1 |
rasa-x_1 | (Background on this error at: http://sqlalche.me/e/e3q8)
rasa-worker_1 | 2019-06-18 13:24:41 WARNING rasa.core.tracker_store - (psycopg2.OperationalError) could not translate host name "db" to address: Name or service not known
rasa-worker_1 |
rasa-worker_1 | (Background on this error at: http://sqlalche.me/e/e3q8)
rasa-worker_1 | 2019-06-18 13:24:46 WARNING rasa.core.tracker_store - (psycopg2.OperationalError) could not translate host name "db" to address: Name or service not known
rasa-x_1 | (psycopg2.OperationalError) could not translate host name "db" to address: Name or service not known
rasa-x_1 |
rasa-x_1 | (Background on this error at: http://sqlalche.me/e/e3q8)
rasa-production_1 | 2019-06-18 13:24:46 WARNING rasa.core.tracker_store - (psycopg2.OperationalError) could not translate host name "db" to address: Name or service not known
rasa-production_1 |
rasa-production_1 | (Background on this error at: http://sqlalche.me/e/e3q8)
rasa-worker_1 |
rasa-worker_1 | (Background on this error at: http://sqlalche.me/e/e3q8)
Seems like postgress error to me. How to solve this problem.
Hi @feroze.chaudhry, we have since released two patch versions. It would be great if you could try this again using 0.19.2. You can update the version in your .env in the project directory (/etc/rasa).
I have updated the rasa x version but the issue is not resolved. The issue is in postgress image i suppose. Following are the logs after update.
rasa-x_1 | File "/usr/local/lib/python3.6/site-packages/sqlalchemy/engine/strategies.py", line 114, in connect
rasa-x_1 | return dialect.connect(*cargs, **cparams)
rasa-x_1 | File "/usr/local/lib/python3.6/site-packages/sqlalchemy/engine/default.py", line 453, in connect
rasa-x_1 | return self.dbapi.connect(*cargs, **cparams)
rasa-x_1 | File "/usr/local/lib/python3.6/site-packages/psycopg2/__init__.py", line 126, in connect
rasa-x_1 | conn = _connect(dsn, connection_factory=connection_factory, **kwasync)
rasa-x_1 | sqlalchemy.exc.OperationalError: (psycopg2.OperationalError) could not translate host name "db" to address: Name or service not known
rasa-x_1 |
rasa-x_1 | (Background on this error at: http://sqlalche.me/e/e3q8)
rasa-production_1 | 2019-06-19 07:29:25 WARNING rasa.core.tracker_store - (psycopg2.OperationalError) could not translate host name "db" to address: Name or service not known
rasa-production_1 |
rasa-production_1 | (Background on this error at: http://sqlalche.me/e/e3q8)
rasa-worker_1 | 2019-06-19 07:29:25 WARNING rasa.core.tracker_store - (psycopg2.OperationalError) could not translate host name "db" to address: Name or service not known
rasa-worker_1 |
rasa-worker_1 | (Background on this error at: http://sqlalche.me/e/e3q8)
rabbit_1 | 2019-06-19 07:29:25.082 [info] <0.782.0> accepting AMQP connection <0.782.0> (172.26.0.5:34920 -> 172.26.0.3:5672)
rabbit_1 | 2019-06-19 07:29:25.087 [info] <0.782.0> connection <0.782.0> (172.26.0.5:34920 -> 172.26.0.3:5672): user 'user' authenticated and granted access to vhost '/'
rabbit_1 | 2019-06-19 07:29:25.144 [warning] <0.782.0> closing AMQP connection <0.782.0> (172.26.0.5:34920 -> 172.26.0.3:5672, vhost: '/', user: 'user'):
rabbit_1 | client unexpectedly closed TCP connection
rasa_rasa-x_1 exited with code 1
db_1 |
db_1 | Welcome to the Bitnami postgresql container
db_1 | Subscribe to project updates by watching https://github.com/bitnami/bitnami-docker-postgresql
db_1 | Submit issues and feature requests at https://github.com/bitnami/bitnami-docker-postgresql/issues
db_1 | Send us your feedback at containers@bitnami.com
db_1 |
db_1 | INFO ==> ** Starting PostgreSQL setup **
db_1 | INFO ==> Validating settings in POSTGRESQL_* env vars..
db_1 | INFO ==> Initializing PostgreSQL database...
db_1 | INFO ==> postgresql.conf file not detected. Generating it...
db_1 | INFO ==> pg_hba.conf file not detected. Generating it...
db_1 | INFO ==> Deploying PostgreSQL with persisted data...
db_1 | INFO ==> Configuring replication parameters
db_1 | INFO ==> Loading custom scripts...
db_1 | INFO ==> Enabling remote connections
db_1 | INFO ==> Stopping PostgreSQL...
db_1 | INFO ==> ** PostgreSQL setup finished! **
db_1 |
db_1 | INFO ==> ** Starting PostgreSQL **
db_1 | 2019-06-19 07:29:27.404 GMT [1] FATAL: data directory "/bitnami/postgresql/data" has invalid permissions
db_1 | 2019-06-19 07:29:27.404 GMT [1] DETAIL: Permissions should be u=rwx (0700) or u=rwx,g=rx (0750).
rasa_db_1 exited with code 1
rasa-worker_1 | 2019-06-19 07:29:30 WARNING rasa.core.tracker_store - (psycopg2.OperationalError) could not translate host name "db" to address: Name or service not known
rasa-worker_1 |
rasa-worker_1 | (Background on this error at: http://sqlalche.me/e/e3q8)
rasa-production_1 | 2019-06-19 07:29:30 WARNING rasa.core.tracker_store - (psycopg2.OperationalError) could not translate host name "db" to address: Name or service not known
rasa-production_1 |
rasa-production_1 | (Background on this error at: http://sqlalche.me/e/e3q8)
sudo python rasa_x_commands.py create --update admin me PASSWORD
create a password and swap with PASSWORD
Head over to domain or your IP and check it out. I was using Digital Ocean for this, just did it about an hour ago and had no problems. I installed with āstableā instead of picking a version too, and it worked.
I have freshly installed the it now the error seems to be gone but i cant be able to access rasa gui on browser. following are the logs
rasa-production_1 | 2019-06-20 12:14:37 DEBUG rasa.core.agent - Model server didn't find a model for our request. Probably no one did train a model for the project and tag combination yet.
rasa-production_1 | 2019-06-20 12:14:37 DEBUG rasa.core.agent - No new model found at URL http://rasa-x:5002/api/projects/default/models/tags/production
rasa-production_1 | 2019-06-20 12:14:47 DEBUG rasa.core.agent - Requesting model from server http://rasa-x:5002/api/projects/default/models/tags/production...
rasa-production_1 | 2019-06-20 12:14:47 DEBUG rasa.core.agent - Model server didn't find a model for our request. Probably no one did train a model for the project and tag combination yet.
rasa-production_1 | 2019-06-20 12:14:47 DEBUG rasa.core.agent - No new model found at URL http://rasa-x:5002/api/projects/default/models/tags/production
Can you please tell me what is the problem why i cant be able to access gui
I resolved the issue. Sorry i was trying to access the gui like we access gui when rasa-x is installed through pip http://localhost:5002/login. Actually we have to access the gui through nginx. The issue is resolved now
I have the same problem, āModel server didnāt find a model for our request. Probably no one did train a model for the project and tag combination yet.ā Can someone help in how to link rasa-x with an exisiting rasa proyect or even the rasa-x-demo one? thanks