Re: [PATCH] rpc-statd.service: Stop rpcbind and rpc.stat in an exit race

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On 7/27/22 1:24 PM, Steve Dickson wrote:
Subject:
[PATCH] rpc-statd.service: Stop rpcbind and rpc.stat in an exit race
From:
Steve Dickson <steved@xxxxxxxxxx>
Date:
7/27/22, 1:24 PM

To:
Linux NFS Mailing list <linux-nfs@xxxxxxxxxxxxxxx>


From: Benjamin Coddington<bcodding@xxxxxxxxxx>

When `systemctl stop rpcbind.socket` is run, the dependency means
that systemd first sends SIGTERM to rpcbind, then sigterm to rpc.statd.

On SIGTERM, rpcbind tears down /var/run/rpcbind.sock.  However,
rpc-statd on SIGTERM attempts to unregister from rpcbind

systemd needs to wait for rpc.statd to exit before sending
SIGTERM to rpcbind

Fixes:https://bugzilla.redhat.com/show_bug.cgi?id=2100395
Signed-off-by: Steve Dickson<steved@xxxxxxxxxx>
Committed...

steved.
---
  systemd/rpc-statd.service | 2 +-
  1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/systemd/rpc-statd.service b/systemd/rpc-statd.service
index 095629f2..392750da 100644
--- a/systemd/rpc-statd.service
+++ b/systemd/rpc-statd.service
@@ -5,7 +5,7 @@ Conflicts=umount.target
  Requires=nss-lookup.target rpcbind.socket
  Wants=network-online.target
  Wants=rpc-statd-notify.service
-After=network-online.target nss-lookup.target rpcbind.socket
+After=network-online.target nss-lookup.target rpcbind.service
PartOf=nfs-utils.service
  IgnoreOnIsolate=yes
-- 2.34.1





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