7,235
questions
0
votes
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answers
6
views
Problem configuring Hibernate and HikariCP
I'm trying my Hibernate installation with HikariCP. This is a very recommended connection pool, so I'm testing my software with it.
The environment development is:
JDK21
Hikari 5.1.0
Hibernate 5.3.29....
- 734
-1
votes
0
answers
25
views
Mongodb read exception - premature end of stream
Facing " mongodb socket read exception - premature end of stream" error while connecting from springboot application to mongodb database
We are using tls with pem file, authentication using ...
- 31
-1
votes
0
answers
14
views
i am struggling to connect my db with my backend in mac plz help i have tried all the methods [duplicate]
ERROR [TypeOrmModule] Unable to connect to the database. Retrying (9)...
Error: ER_NOT_SUPPORTED_AUTH_MODE: Client does not support authentication protocol requested by server; consider upgrading ...
- 1
0
votes
0
answers
35
views
Connection Problem with phpMyAdmin and MySQL Database
here's an issue with connecting to the MySQL database using phpMyAdmin. Despite checking connection settings, the connection problem still persists. Here's what’s happening:
Problem Statement:
The ...
0
votes
1
answer
48
views
How to Increase Prisma Connection Pool Size on a RDS Instance?
My team is running a PostgreSQL database on an AWS RDS t3.micro instance with 2 vCPUs and 1GB of RAM. When we deploy our backend (NestJS with Prisma ORM) on ECS, we notice the following log:
prisma:...
0
votes
0
answers
58
views
Postgres ssl connection certificate expiry
I am using connection via ssl in postgres. I passed below parameters to connect along with username and password.
jdbc:postgresql://localhost:5432/postgres?" +
"sslmode=verify-ca&...
- 1
2
votes
0
answers
35
views
try in to connect to local docker postgres but geting FATAL: password authentication failed for user "postgres"
docker command
docker run -e POSTGRES_PASSWORD=123 -d -p 5432:5432 postgres
psql -h localhost -p 5432 -U postgres
when password is asked i gave the correct password but geting
psql: error: ...
- 21
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votes
1
answer
54
views
sqlalchemy.exc.OperationalError: (psycopg2.OperationalError) connection to server at "localhost" (::1), port 5432 failed
I am having issues connecting my PostgreSQL database on MacOS.
My postgres.conf file is configured with -
listen_addresses = '*'
port = 5432
max_connections = 100
I have also tried ...
-1
votes
1
answer
53
views
How to connect to another computer with postgress database with vb.net forms
Hello im super new to programming.
Is all i need to connect to a database on a different computer its connection string from the guys who owns the computer? or are there any more stuff i need to do or ...
- 1
0
votes
0
answers
42
views
The command `sqlcmd -S localhost -U sa -P 123456 -Q "SELECT @@version"` gives error
I’m unable to connect to my local SQL Server instance using sqlcmd. Despite trying several troubleshooting steps, I’m still facing connection issues. Here’s the error I receive:
PS C:\Users\it ...
-3
votes
1
answer
146
views
"Django: OperationalError - Could not translate host name 'postgres.railway.internal' to address"
I'm encountering an issue while trying to connect my Django application to a PostgreSQL database hosted on Railway. The error I'm getting is:
"Django: OperationalError - Could not translate host ...
-1
votes
1
answer
33
views
Can't connect to Neo4j Desktop database using latest Neo4j version, new database, and django_neomodel (Authentication Error)
So it throws the exception:
neo4j.exceptions.AuthError: {code: Neo.ClientError.Security.Unauthorized} {message: The client is unauthorized due to authentication failure.}
But I went up a few levels ...
- 607
2
votes
1
answer
119
views
Connections with Microsoft SQL Server are 5 times slower on Linux compared to Windows
I am connecting to Microsoft SQL Server from a Linux machine.
I have setup my entire cluster. I thought everything is working fine, then observed that all the API calls are very slow..
SETUP
My ...
0
votes
1
answer
105
views
Configuring SQL Server database connection string with Angular app
I am trying to practice my full stack skills by bringing back to life a big project I worked on with 10+ people by myself. I remember at some point I learned that there is appsettings.json and ...
- 43
-1
votes
1
answer
54
views
JDBC won't connect to a database in .java program with the derby ij tool open after I disconnected from the database in Ij
I have a UserDataDB that I cannot get a connection to in a Java program after I was connected to it in Windows CMD. With java org.apache.derby.tools.ij open in CMD I connect to UserDataDB and ...
