How to use the var GODEBUG environment

Question

Can someone explain to me how to use the environment variable GODEBUG

?

Possibly a link to a good tutorial

Google doesn't help much - or I don't know what to look for

+3

clarkk 26 Sep 14 at 21:40

1 answer

Simon fox · Answer 1 · 2014-09-26T21:46:02+0000

The GODEBUG environment variable is documented in the runtime package .

Dave Cheney describes how to visualize GC using telemetry from GODEBUG = gctrace = 1.