I have just install mssql 2008 r2. I am unable to connect to the server remotely.
I have followed the details on this post in regards to openning the firewall and allowing remote connections. Actually for testing purposes i've disabled the firewall.
I'm getting error 26. Which refers to be unable to find the instance name.
I've tried difference variations of the following my local mssql 2008
Servername: remoteIp\instanceName
Login: myUser
Password: myPassword
If my servername correct
Related
I am trying to connect a Tableau desktop to a remote MongoDB server using ODBC connector. I have followed the steps mentioned in this page https://docs.mongodb.com/bi-connector/current/connect/tableau-auth/#std-label-connect-tableau-auth
But I am getting the below error
[MySQL][ODBC 1.4(w) Driver]Can't connect to MySQL server on '13.38.33.197' (64)
Generic ODBC requires additional configuration. The driver and DSN (data source name) must be installed and configured to match the connection.
Unable to connect using the DSN named "test new". Check that the DSN exists and is a valid connection.
Please help me in resolving the issue.
This error occurs when a running mongosqld instance cannot be found. Here are the steps to follow for a successful connection to mongoDB from Tableau desktop.
Install mongoDB connector for BI on your machine.
In command prompt, navigate to mongosqld file location.
Use the below command to provide host and connection details
mongosqld --mongo-uri --auth --mongo-username --mongo-password --mongo-authenticationSource
The above command will create a live connection on localhost.
Create a system DSN with host/server IP as localhost or 127.0.0.1 and the same DB credentials.
On Tableau Desktop, select connect via Other Databases (ODBC).
Select the system DSN created and click on connect.
I have installed Microsoft SQL Server 2019, I am able to connect using hostname and Windows authentication from SSMS, but when it try to connect to it using localhost or the IP address and port 1433 from SSMS or DBeaver, it doesn't connect.
I have verified the service status, port no, server logs, all looks good but still unable to connect. Can somebody please help?
The issue is resolved after enabling server authentication.steps :-
1. In SSMS right click on conection
2. Go to properties-> security
3. Change authentication mode to windows and SQL server from windows authentication.
After making this change , I am able to connect to the sever using ipaddress.
I am new to PostgreSQL, and I want to use it on my personal laptop for personal projects. I use SQL Server and SQL Server Management Studio at work, coding-wise I'm ok but I need some help with setting up the localhost on my laptop.
So I downloaded PostgreSQL and installed it along with pgAdmin that came with the package.
During installation, it asked me to create a PostgreSQL superuser password, which I did.
Then I tried creating a new server using pgAdmin as follows:
General Tab:
Name: localhost
Server Group: Servers
Connect Now?: check
Connection Tab:
Host name/address: localhost Port: 5432
Maintenance database: postgres
Username: postgres
Password: [blank]
But when I click save I'm getting an error message:
Unable to connect to server: could not connect to server: Connection
refused (0x0000274D/10061) Is the server running on host
"localhost"(::1) and accepting TCP/IP connections on port 5432? could
not connect to server: Connection refused (0x0000274D/10061) Is the
server running on host "localhost"(127.0.0.1) and accepting TCP/IP
connections on port 5432?
Also tried replacing the password field with the Superuser password, getting the same error message.
Would greatly appreciate it if anyone offers any insights into this problem, I might just be a noob when it comes to server setups...
Thanks,
Mike
Update:
I believe there's a service I need to start as suggested by #Scott Moniz. I went into services.msc, tried to start the service postgresql-x64-10 - PostgreSQL Servier 10, and I got this error message:
"The postgresql-x64-10 - PostgreSQL Server 10 service on Local
Computer started and then stopped. Some services stop automatically if
they are not in use by other services or programs".
I then tried editing the property of the service, by changing the Log on as option to Local System Account and tried starting the service again, still got the same error message.
I'm using Windows 10 Home edition, it this helps to resolve the issues in anyway
Thanks,
Mike
Are you sure the database service is running and listening?
CLick Start>Run> type services.msc
Look for a postgresql service - if it does not say started right click it and click Start.
Alternatively you can restart your computer and the service should start if it is set to 'Automatic'
I used DBeaver (database management tools) and faced this type of error
It looks like you're trying to connect to a MySQL instance over SSH. Most likely issue is that the remote server isn't accepting SSH connections. If you try the following at a command line, can you establish a connection? (Bash if you're using Linux, putty if you're on Windows)
ssh <user>#<remotehost>
Also it's important to mention that you probably have two sets of credentials you're using here. The credentials to connect to the SSH server are not necessarily the same as the credentials to connect to the MySQL database.
I opened a trial account on Google Cloud and I'm having difficulties connection to Cloud SQL.
I made the basic setup, authorizing my IP/32 && adding a new User (appUser).
But I can't open a remote connection to the instance.
mysql -v --host=<ip> --user=appUser --password
Enter password:
ERROR 2003 (HY000): Can't connect to MySQL server on '<ip>' (60)
I'm at work and obviously behind a ton of firewalls and whatnot. Could this be the cause of my problems ?
There is a good change that it is a firewall problem. Error 2003 (from MySQL client manual) means that it can't connect to the server.
Can you try to connect through a computer outside the firewall?