From 2e038224b7f99dec0b7af1ab42defc6674a9c56d Mon Sep 17 00:00:00 2001
From: roberta_raileanu <raileanu.roberta@gmail.com>
Date: Tue, 8 Jun 2021 16:59:48 +0000
Subject: [PATCH] Note on potential error.

---
 nethack_baselines/torchbeast/README.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/nethack_baselines/torchbeast/README.md b/nethack_baselines/torchbeast/README.md
index 356e0d0..afb4f26 100644
--- a/nethack_baselines/torchbeast/README.md
+++ b/nethack_baselines/torchbeast/README.md
@@ -41,6 +41,8 @@ polybeast - just override the `actor_device` argument:
 
 `python polyhydra.py actor_device=cpu`
 
+NOTE: if you get a "Too many open files" error, try: `ulimit -Sn 10000`.
+
 ## Making a submission
 
 In the output directory of your trained model, you should find two files, `checkpoint.tar` and `config.yaml`. Add both of them to your submission repo. Then change the `MODEL_DIR` variable in `agents/torchbeast_agent.py` to point to the directory where these files are located.
-- 
GitLab