gravel: kv: don't try to shutdown connection to nonexistent cluster

Signed-off-by: Tim Serong <tserong@suse.com>
aquarist-labs · Aug 19, 2021 · 48b54e2 · 48b54e2
1 parent ada2991
commit 48b54e2
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/gravel/controllers/kv.py b/src/gravel/controllers/kv.py
@@ -163,7 +163,8 @@ def _cluster_connect(self):
             self._config_watch = None
         if self._ioctx:
             self._ioctx.close()
-        self._cluster.shutdown()
+        if self._cluster:
+            self._cluster.shutdown()
         logger.debug("Cluster connection is shut down")