Connection Between Dataiku DSS and PostgreSQL
I tried to connect DSS and PostgreSQL, everyhting seems fine until i try to Import tables to dataset.
I get the following error :
"An invalid argument has been encountered : Postgress connection JDBC URL is not set", i dont know where I should get the JDBC URL and where to set it.
Operating system used: Windows 10
Operating system used: Windows 10
Answers
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Alexandru Dataiker, Dataiku DSS Core Designer, Dataiku DSS ML Practitioner, Dataiku DSS Adv Designer, Registered Posts: 1,209 DataikerOptionsHi @Alexx
,Can you please try removing the "Use custom JDBC URL" checkbox. This would then allow you to enter the hostname/ip and port of you PostgreSQL install.
Thanks,
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Alexx Dataiku DSS Core Designer, Dataiku DSS ML Practitioner, Dataiku DSS Adv Designer, Registered Posts: 3 ✭✭✭Options
Ok, I did that and now it's even wort, it's an error in french that says that the password is incorrect .
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Alexandru Dataiker, Dataiku DSS Core Designer, Dataiku DSS ML Practitioner, Dataiku DSS Adv Designer, Registered Posts: 1,209 DataikerOptions
Hi,
The error is in French because of the locale of the VM. Either way it suggests that username/password are incorrect.
If you have PostgreSQL access you can try re-running :
psql -h localhost CREATE DATABASE dku; \c dku CREATE SCHEMA dku_churn; CREATE USER matthieu WITH PASSWORD 'Password'; GRANT ALL PRIVILEGES ON SCHEMA dku_churn TO matthieu; CREATE SCHEMA dku_tshirt; CREATE USER dku_tshirt_admin WITH PASSWORD 'Password'; GRANT ALL PRIVILEGES ON SCHEMA dku_tshirt TO dku_tshirt_admin; \q
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I have the same issue and have verified my tables in Postgres terminal are as per below:
postgres=# \du
List of roles
Role name | Attributes | Member of
------------------+------------------------------------------------------------+-----------
angelo | | {}
dku_tshirt_admin | | {}
matthieu | | {}
postgres | Superuser, Create role, Create DB, Replication, Bypass RLS | {}
postgres=# \dn
List of schemas
Name | Owner
---------------+----------
dku_churn | postgres
dku_tshirt | postgres
futurexschema | postgres
public | postgres
(4 rows)
postgres=# \l
List of databases
Name | Owner | Encoding | Collate | Ctype | Access privileges
-----------+----------+----------+-----------------------------+-----------------------------+-----------------------
dku | postgres | UTF8 | English_United Kingdom.1252 | English_United Kingdom.1252 |
postgres | postgres | UTF8 | English_United Kingdom.1252 | English_United Kingdom.1252 |
template0 | postgres | UTF8 | English_United Kingdom.1252 | English_United Kingdom.1252 | =c/postgres +
| | | | | postgres=CTc/postgres
template1 | postgres | UTF8 | English_United Kingdom.1252 | English_United Kingdom.1252 | =c/postgres +
| | | | | postgres=CTc/postgresWhen I try to test the connection from DSS to Postgres I get a user authentication error:
FATAL: password authentication failed for user "dku_tshirt_admin"
Can you please suggest what I'm doing wrong and how to proceed from here?
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@Alexx
I don't think it makes a difference in terms of fixing the issue, but I noticed in your screenshot that you haven't set the schema to "dku_tshirt" on the top right "Naming rules for new datasets" section.I tried with or without but I'm still getting an authentication error.
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@CoreyS
this is an old thread but I'm having the same problem and thought I won't open a new thread rather than figure out what the solution was here. What would be your suggestion going forward?
