Request systemd to drain the socket to fix daemon restart

When stopping the daemon, the GOAWAY message is sent to connected clients, which is not necessarily consumed by them, leaving a new connection on the socket, which retriggers a restart from systemd. Upstream discussion is at grpc/grpc-go#4282. Co-authored-by: Jean-Baptiste Lallement <jean-baptiste@ubuntu.com>
ubuntu · Mar 25, 2021 · abcc850 · abcc850
1 parent 43b9691
commit abcc850
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/systemd/adsysd.socket b/systemd/adsysd.socket
@@ -4,6 +4,7 @@ PartOf=adsysd.service
 
 [Socket]
 ListenStream=/run/adsysd.sock
+FlushPending=yes
 
 [Install]
 WantedBy=sockets.target