It's not the same without you
Join the community to find out what other Atlassian users are discussing, debating and creating.
We've got a Python-based app server running on a Linux image. We're trying to connect to a Linux container running SQL Server on port 1433.
We're using unixODBC and FreeTDS, and everything works when creating a local network (`docker network create --driver bridge --subnet 172.21.0.0/24 our_network.bridge`), then adding the containers to the network. Then we can access SQL Server's data source by name (`docker run -itd --network=our_network.bridge --name local-mssql microsoft/mssql`), local-mssql in this case.
We can `telnet 127.0.0.1 1433`, so the port is open. But using unixODBC command line tool isql (parameters: server name, username, password), this is the result:
+ isql -v sqlserver sa supersecret
[ISQL]ERROR: Could not SQLConnect
[S1000][unixODBC][FreeTDS][SQL Server]Unable to connect to data source
[01000][unixODBC][FreeTDS][SQL Server]Unknown host machine name.
Any idea how we can access to our database?
Hey @Tim Condit, I'm not super familiar with unixODBC, but I can talk about the general network set up.
When using Pipelines services, the processes running inside these containers all share a network interface with the main step execution container. This is why you can access everything via localhost / 127.0.0.1, and why there can be no port conflicts between services (can't run nginx and apache on port 80 for example).
As a common rule, each service must listen for connections from localhost/127.0.0.1, and the clients should connect to localhost.
Is it possible your command
isql -v sqlserver sa supersecret
is trying to connect to a remote host named 'sqlserver' and not `localhost` ?
This community is celebrating its one-year anniversary and Atlassian co-founder Mike Cannon-Brookes has all the feels.
Read moreBitbucket Pipelines helps me manage and automate a number of serverless deployments to AWS Lambda and this is how I do it. I'm building Node.js Lambda functions using node-lambda ...
Connect with like-minded Atlassian users at free events near you!
Find a groupConnect with like-minded Atlassian users at free events near you!
Unfortunately there are no AUG chapters near you at the moment.
Start an AUGYou're one step closer to meeting fellow Atlassian users at your local meet up. Learn more about AUGs
You must be a registered user to add a comment. If you've already registered, sign in. Otherwise, register and sign in.