How to set command timeout in aspnetcore/entityframeworkcore

Greg Gum picture Greg Gum · Aug 20, 2016 · Viewed 36.4k times · Source

The place where the command timeout is set is no longer the same as earlier versions.

However, I cannot find anywhere that says how to change this.

What I am doing is uploading very large files which takes longer than the default 30 seconds to save.

Note that I ask about Command Timeout, not Migration Timeout as in another question.

Answer

Carl Sharman picture Carl Sharman · Nov 15, 2017

If you're using the DI container to manage the DbContext (i.e. you're adding the DbContext to the service collection), the command timeout can be specified in the options.

In Startup.ConfigureServices:

services.AddDbContext<YourDbContext>(options => options.UseSqlServer(
    this.Configuration.GetConnectionString("YourConnectionString"),
    sqlServerOptions => sqlServerOptions.CommandTimeout(60))
);