From c244599ae8c9575d34f7f25942ed06a1ccd87f2a Mon Sep 17 00:00:00 2001
From: William Falcon <falc@fb.com>
Date: Fri, 12 Jul 2019 15:59:33 -0400
Subject: [PATCH] fixed nccl init

---
 pytorch_lightning/models/trainer.py | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/pytorch_lightning/models/trainer.py b/pytorch_lightning/models/trainer.py
index 193ebc01..d7b0b9c0 100644
--- a/pytorch_lightning/models/trainer.py
+++ b/pytorch_lightning/models/trainer.py
@@ -375,9 +375,6 @@ class Trainer(TrainerIO):
         :param tries:
         :return:
         """
-        # hack to get nccl to stop throwing error... seems to be an nccl race condition
-        if self.proc_rank > 0:
-            sleep(10.0)
 
         root_node = os.environ['SLURM_NODELIST'].split(' ')[0]
         os.environ['MASTER_ADDR'] = root_node