From 27f1a2793089964e9d44e59b8b1a481bb991de11 Mon Sep 17 00:00:00 2001
From: CentOS Sources <bugs@centos.org>
Date: Oct 08 2020 08:08:59 +0000
Subject: import resource-agents-4.1.1-70.el8


---

diff --git a/SOURCES/bz1881114-galera-recover-joining-non-existing-cluster.patch b/SOURCES/bz1881114-galera-recover-joining-non-existing-cluster.patch
new file mode 100644
index 0000000..17b823a
--- /dev/null
+++ b/SOURCES/bz1881114-galera-recover-joining-non-existing-cluster.patch
@@ -0,0 +1,51 @@
+From 028bd6aab181104fe68166c8ec9c0485e12f9376 Mon Sep 17 00:00:00 2001
+From: Damien Ciabrini <dciabrin@redhat.com>
+Date: Fri, 18 Sep 2020 18:34:22 +0200
+Subject: [PATCH] galera: recover from joining a non existing cluster
+
+galera being a M/S resource, the resource agent decides
+when and how to promote a resource based on the current
+state of the galera cluster. If there's no cluster,
+a resource is promoted as the bootstrap node. Otherwise
+it is promoted as a joiner node.
+
+There can be some time between the moment when a node is
+promoted and when the promote operation effectively
+takes place. So if a node is promoted for joining a cluster,
+all the running galera nodes are stopped before the promote
+operation start, the joining node won't be able to join the
+cluster, and it can't bootstrap a new one either because it
+doesn't have the most recent copy of the DB.
+
+In that case, do not make the promotion fail, and force
+a demotion instead. This ensures that a normal bootstrap
+election will take place eventually, without blocking
+the joining node due to a failed promotion.
+---
+ heartbeat/galera | 13 ++++++++++---
+ 1 file changed, 10 insertions(+), 3 deletions(-)
+
+diff --git a/heartbeat/galera b/heartbeat/galera
+index 74f11d8c5..d2f4faa86 100755
+--- a/heartbeat/galera
++++ b/heartbeat/galera
+@@ -727,9 +727,16 @@ galera_promote()
+             ocf_log info "Node <${NODENAME}> is bootstrapping the cluster"
+             extra_opts="--wsrep-cluster-address=gcomm://"
+         else
+-            ocf_exit_reason "Failure, Attempted to promote Master instance of $OCF_RESOURCE_INSTANCE before bootstrap node has been detected."
+-            clear_last_commit
+-            return $OCF_ERR_GENERIC
++            # We are being promoted without having the bootstrap
++            # attribute in the CIB, which means we are supposed to
++            # join a cluster; however if we end up here, there is no
++            # Master remaining right now, which means there is no
++            # cluster to join anymore. So force a demotion, and and
++            # let the RA decide later which node should be the next
++            # bootstrap node.
++            ocf_log warn "There is no running cluster to join, demoting ourself"
++            clear_master_score
++            return $OCF_SUCCESS
+         fi
+     fi
+ 
diff --git a/SPECS/resource-agents.spec b/SPECS/resource-agents.spec
index 2219f90..4d47b7b 100644
--- a/SPECS/resource-agents.spec
+++ b/SPECS/resource-agents.spec
@@ -70,7 +70,7 @@
 Name:		resource-agents
 Summary:	Open Source HA Reusable Cluster Resource Scripts
 Version:	4.1.1
-Release:	69%{?rcver:%{rcver}}%{?numcomm:.%{numcomm}}%{?alphatag:.%{alphatag}}%{?dirty:.%{dirty}}%{?dist}
+Release:	70%{?rcver:%{rcver}}%{?numcomm:.%{numcomm}}%{?alphatag:.%{alphatag}}%{?dirty:.%{dirty}}%{?dist}
 License:	GPLv2+ and LGPLv2+
 URL:		https://github.com/ClusterLabs/resource-agents
 %if 0%{?fedora} || 0%{?centos_version} || 0%{?rhel}
@@ -241,6 +241,7 @@ Patch149:	bz1795535-pgsql-1-add-postgresql-12-support.patch
 Patch150:	bz1795535-pgsql-2-fix-uppercase-hostname-support.patch
 Patch151:	bz1858752-Filesystem-support-whitespace-device-dir.patch
 Patch152:	bz1872999-aws-vpc-move-ip-add-region-parameter.patch
+Patch153:	bz1881114-galera-recover-joining-non-existing-cluster.patch
 
 # bundle patches
 Patch1000:	7-gcp-bundled.patch
@@ -549,6 +550,7 @@ exit 1
 %patch150 -p1
 %patch151 -p1 -F1
 %patch152 -p1
+%patch153 -p1
 
 chmod 755 heartbeat/nova-compute-wait
 chmod 755 heartbeat/NovaEvacuate
@@ -1112,6 +1114,11 @@ ccs_update_schema > /dev/null 2>&1 ||:
 %endif
 
 %changelog
+* Wed Oct  7 2020 Oyvind Albrigtsen <oalbrigt@redhat.com> - 4.1.1-70
+- galera: recover from joining a non existing cluster
+
+  Resolves: rhbz#1881114
+
 * Wed Sep 23 2020 Oyvind Albrigtsen <oalbrigt@redhat.com> - 4.1.1-69
 - pgsql: ignore masters re-promote
 - pgsql: add PostgreSQL 12 support
@@ -1119,7 +1126,6 @@ ccs_update_schema > /dev/null 2>&1 ||:
 - Filesystem: Support whitespace in device or directory name
 - aws-vpc-move-ip: add region parameter
 
-
   Resolves: rhbz#1640587
   Resolves: rhbz#1795535
   Resolves: rhbz#1828600