mgr/balancer: python3 compatibility issue

Fixes: https://tracker.ceph.com/issues/42370 Signed-off-by: Mykola Golub <mgolub@suse.com>
ceph · Oct 18, 2019 · 97720ed · 97720ed
1 parent d565888
commit 97720ed
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/pybind/mgr/balancer/module.py b/src/pybind/mgr/balancer/module.py
@@ -1008,7 +1008,7 @@ def do_crush_compat(self, plan):
 
         # Make sure roots don't overlap their devices.  If so, we
         # can't proceed.
-        roots = pe.target_by_root.keys()
+        roots = list(pe.target_by_root.keys())
         self.log.debug('roots %s', roots)
         visited = {}
         overlap = {}