From 9a066146a1e3987e00bca5242eebe6450adf94a0 Mon Sep 17 00:00:00 2001
From: Nejc <nejcbule@gmail.com>
Date: Wed, 5 Jan 2022 10:00:39 +0100
Subject: [PATCH] Bugfix for OSError: [Errno 24] Too many open files

Close multiprocessing.Pool when closing RestClient. When opening RestClient multiple times you get error: "OSError: [Errno 24] Too many open files", which is caused because Pool's are not closing automatically. This commit fixes that.
---
 sdk/request_utils/rest_client.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/sdk/request_utils/rest_client.py b/sdk/request_utils/rest_client.py
index 2cf3a70..5fa670d 100644
--- a/sdk/request_utils/rest_client.py
+++ b/sdk/request_utils/rest_client.py
@@ -122,9 +122,10 @@ def start(self, n: int = 3):
 
     def stop(self):
         """
-        Stop rest client immediately.
+        Stop rest client immediately and close pools.
         """
         self._active = False
+        self._pool.close()
 
     def join(self):
         """