From 63f2a06568cbaf9d3dfed2ec017d41308bcb21d2 Mon Sep 17 00:00:00 2001
From: Josh Durgin <jdurgin@redhat.com>
Date: Sat, 1 Feb 2020 18:16:53 -0500
Subject: [PATCH] mgr/pg_autoscaler: remove unused imports

Signed-off-by: Josh Durgin <jdurgin@redhat.com>
---
 src/pybind/mgr/pg_autoscaler/module.py | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/src/pybind/mgr/pg_autoscaler/module.py b/src/pybind/mgr/pg_autoscaler/module.py
index 70f6a972c52..a3668532ed2 100644
--- a/src/pybind/mgr/pg_autoscaler/module.py
+++ b/src/pybind/mgr/pg_autoscaler/module.py
@@ -2,14 +2,12 @@
 Automatically scale pg_num based on how much data is stored in each pool.
 """
 
-import errno
 import json
 import mgr_util
 import threading
 import uuid
 from six import itervalues, iteritems
-from collections import defaultdict
-from prettytable import PrettyTable, PLAIN_COLUMNS
+from prettytable import PrettyTable
 from mgr_module import MgrModule
 
 """