3 ms·

100+ frames deep? I am a python dev, is that normal in Go? Sounds atrocious

• eyelidlessness 3y ago
  “This makes it easier to see how deeply recursive stacks started, and is especially valuable for debugging stack overflows.” Mistakes are normal in any language. Debugging an infinitely deep recursion can be challenging in most.
  • cryptos 3y ago
    You will never hear something again from developers trying to hunt down errors in infinite recursion ;-)
• masklinn 3y ago
  Python will also do something like that, specifically it snips out repeated lines in self-recursive calls: https://github.com/python/cpython/issues/71010 https://github.com/python/cpython/issues/71010 >>> a() Traceback (most recent call last): File "<stdin>", line 1, in <module> File "<stdin>", line 3, in a File "<stdin>", line 3, in a File "<stdin>", line 3, in a [Previous line repeated 894 more times] File "<stdin>", line 2, in a File "<stdin>", line 2, in b File "<stdin>", line 2, in c File "<stdin>", line 2, in c File "<stdin>", line 2, in c [Previous line repeated 97 more times] RecursionError: maximum recursion depth exceeded Sadly it's not smart enough to handle indirect recursion, so in those cases you get a thousand lines of garbage.
• geodel 3y ago
  Well its normal in Java and from what I have seen despite being advised against it a lot of folks coming from Java to Go have brought along Java style heavily abstracted code, framework first design patterns with them. This can definitely lead to very deep stack traces.
  • deepsun 3y ago
    Or just devs started developing more and more complex systems, or libs with more and more extendability needs.
• ric2b 3y ago
  It is normal in any language when you accidentally write an infinite recursion.