From 5f209e9717819b014ae45f00742b49fee770e594 Mon Sep 17 00:00:00 2001
From: Tim Serong <tserong@suse.com>
Date: Thu, 19 Aug 2021 15:31:07 +1000
Subject: [PATCH] gravel: gstate: close kvstore on shutdown

Without this, KV's cluster connect thread hangs around forever if you
try to stop the aquarium service (well, it hangs around for a minute
and a half until systemd gets sick of asking nicely and just kills the
process - still, better to do this cleanly).

Signed-off-by: Tim Serong <tserong@suse.com>
---
 src/gravel/controllers/gstate.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/gravel/controllers/gstate.py b/src/gravel/controllers/gstate.py
index 80c179da6..36e7abccd 100644
--- a/src/gravel/controllers/gstate.py
+++ b/src/gravel/controllers/gstate.py
@@ -173,6 +173,7 @@ async def start(self) -> None:
 
     async def shutdown(self) -> None:
         self._is_shutting_down = True
+        await self._kvstore.close()
         logger.info("shutdown!")
         await self.tick_task