From 942044cc603caaf29eb43e59a15a75910d33873a Mon Sep 17 00:00:00 2001
From: Max Kellermann <max.kellermann@ionos.com>
Date: Fri, 11 Oct 2024 22:02:24 +0200
Subject: [PATCH] mds/Beacon: set a thread name

Signed-off-by: Max Kellermann <max.kellermann@ionos.com>
---
 src/mds/Beacon.cc | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/mds/Beacon.cc b/src/mds/Beacon.cc
index 059b540feb02..642d3428a27d 100644
--- a/src/mds/Beacon.cc
+++ b/src/mds/Beacon.cc
@@ -17,6 +17,7 @@
 #include "common/likely.h"
 #include "common/HeartbeatMap.h"
 
+#include "include/compat.h" // for ceph_pthread_setname()
 #include "include/stringify.h"
 #include "include/util.h"
 
@@ -73,6 +74,7 @@ void Beacon::init(const MDSMap &mdsmap)
   _notify_mdsmap(mdsmap);
 
   sender = std::thread([this]() {
+    ceph_pthread_setname(pthread_self(), "beacon");
     std::unique_lock<std::mutex> lock(mutex);
     bool sent;
     while (!finished) {
-- 
2.47.3