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findmypast-oss / mssql_ecto

Ecto adapter for Mssqlex
Apache License 2.0
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(Mssqlex.Error) odbc_not_started #14

Closed Olshansk closed 7 years ago

Olshansk commented 7 years ago

I'm getting the following error when I start up my application: Mssqlex.Protocol (#PID<0.19212.0>) failed to connect: ** (Mssqlex.Error) odbc_not_started.

I followed the instructions https://github.com/findmypast-oss/mssqlex to install erlang-odbc and Microsoft’s ODBC Driver for SQL Server.

I’m working from within a Docker containing running Debian 8.

Ecto version 2.1 Elixir version 1.3.4

I can confirm that i can telenet to the mssql server and have used a node cli client to query it.

Any ideas?

shdblowers commented 7 years ago

@Olshansk shall we close this issue?

You said on slack you got it working once you upgraded to Elixir 1.4

Olshansk commented 7 years ago

@shdblowers Yup, that was the issue. The lesson learnt is to always read the README :)

Olshansk commented 7 years ago

@shdblowers The README actually contains this piece of text

If you are running an Elixir version below 1.4 or you have the applications key set in your application options, you will also need to update your list of running application

Unless it's been tested with version < 1.4, I think it's worth removing so as not to mislead people. I personally could not get it working with elixir 1.3.X, but it's possible that I had other conflicts which was causing problems.

shdblowers commented 7 years ago

I agree with what you've said @Olshansk.

Will make the change.

shdblowers commented 7 years ago

Done in this commit: https://github.com/findmypast-oss/mssql_ecto/commit/a2f613c4d15d082de3054822e5fb3be287169959

shdblowers commented 7 years ago

I have also called out in the mix file we don't support below Elixir 1.4.0 https://github.com/findmypast-oss/mssql_ecto/commit/e59c07c4ed3890dd75adbc09929d3e510d91ff45

Olshansk commented 7 years ago

Thanks for updating it :)

katbow commented 7 years ago

I have Elixir 1.4.0 and am still getting this error. 

[error] Mssqlex.Protocol (#PID<0.3246.0>) failed to connect: ** (Mssqlex.Error) odbc_not_started

I tried adding it in to applications as specified previously in the README to be sure, then had a different error. 

[error] Mssqlex.Protocol (#PID<0.723.0>) failed to connect: ** (Mssqlex.Error) [unixODBC][Driver Manager]Can't open lib 'ODBC Driver 13 for SQL Server' : file not found Connection to database failed. | ODBC_CODE 01000 | SQL_SERVER_CODE 0
shdblowers commented 7 years ago

@katbow can you open up a new issue and fill in as much information as you can on that?

The reason why is these two issues could be completely unrelated and I need more information to investigate further.

katbow commented 7 years ago

Thanks @shdblowers. New issue here -> #15