I have just put radosgw behind haproxy, and wondered if there is a health check endpoint. If not maybe it should be, now I am getting this in the logs. Aug 16 21:15:24 c03 radosgw: 2020-08-16 21:15:24.657 7f41754e0700 1 ====== starting new request req=0x55cdb3dfe5f0 ===== Aug 16 21:15:24 c03 radosgw: 2020-08-16 21:15:24.659 7f41754e0700 1 ====== req done req=0x55cdb3dfe5f0 op status=0 http_status=200 latency=0.00199996s ====== Aug 16 21:15:24 c03 radosgw: 2020-08-16 21:15:24.727 7f417bced700 1 ====== starting new request req=0x55cdb2b485f0 ===== Aug 16 21:15:24 c03 radosgw: 2020-08-16 21:15:24.729 7f417bced700 1 ====== req done req=0x55cdb2b485f0 op status=0 http_status=200 latency=0.00199996s ====== Aug 16 21:15:25 c04 radosgw: 2020-08-16 21:15:25.987 7f83d20c3700 1 ====== starting new request req=0x561ed8a625f0 ===== Aug 16 21:15:25 c04 radosgw: 2020-08-16 21:15:25.989 7f83d20c3700 1 ====== req done req=0x561ed8a625f0 op status=0 http_status=200 latency=0.00199992s ====== Aug 16 21:15:33 c04 radosgw: 2020-08-16 21:15:33.620 7f83cd0b9700 1 ====== starting new request req=0x561ed8a625f0 ===== Aug 16 21:15:33 c04 radosgw: 2020-08-16 21:15:33.622 7f83cd0b9700 1 ====== req done req=0x561ed8a625f0 op status=0 http_status=200 latency=0.00199992s ====== Aug 16 21:15:44 c03 radosgw: 2020-08-16 21:15:44.663 7f4168cc7700 1 ====== starting new request req=0x55cdb19e45f0 ===== Aug 16 21:15:44 c03 radosgw: 2020-08-16 21:15:44.665 7f4168cc7700 0 ERROR: client_io->complete_request() returned Connection reset by peer Aug 16 21:15:44 c03 radosgw: 2020-08-16 21:15:44.665 7f4168cc7700 1 ====== req done req=0x55cdb19e45f0 op status=0 http_status=200 latency=0.00199996s ======