From 666a4113fa71d2f7501c28f4e5e76ba10c051e45 Mon Sep 17 00:00:00 2001 From: "Gao,Yan" Date: Thu, 20 Mar 2025 16:08:26 +0100 Subject: [PATCH 5/8] Fix: pacemaker-attrd: remember names of peers from attribute update in case unknown ... in the membership cache, so that we also learn names of non-writers as early as possible through processing `sync-response` from the writer. Regression introduced by 85d7a70916 (not yet released). --- daemons/attrd/attrd_corosync.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/daemons/attrd/attrd_corosync.c b/daemons/attrd/attrd_corosync.c index 4c58c14d22..370f96e548 100644 --- a/daemons/attrd/attrd_corosync.c +++ b/daemons/attrd/attrd_corosync.c @@ -325,8 +325,13 @@ update_attr_on_host(attribute_t *a, const pcmk__node_status_t *peer, // Remember node's XML ID if we're just learning it if ((node_xml_id != NULL) && !pcmk__str_eq(node_xml_id, prev_xml_id, pcmk__str_none)) { + // Remember node's name in case unknown in the membership cache + pcmk__node_status_t *known_peer = + pcmk__get_node(0, host, node_xml_id, + pcmk__node_search_cluster_member); + crm_trace("Learned %s[%s] node XML ID is %s (was %s)", - a->id, v->nodename, node_xml_id, + a->id, known_peer->name, node_xml_id, pcmk__s(prev_xml_id, "unknown")); attrd_set_node_xml_id(v->nodename, node_xml_id); if (attrd_election_won()) { -- 2.43.0