The patch I had didn't touch clustercheck, but I see : http://logs.openstack.org/24/497524/6/check/gate-tripleo-ci-centos-7-scenario001-multinode-oooq/0b63e4b/logs/undercloud/home/jenkins/failed_deployment_list.log.txt.gz
Capturing the specific error output:
"Error: /Stage[main]/Tripleo::Profile::Pacemaker::Database::Mysql/Exec[galera-ready]: Failed to call refresh: /usr/bin/clustercheck >/dev/null returned 1 instead of one of [0]",
"Error: /Stage[main]/Tripleo::Profile::Pacemaker::Database::Mysql/Exec[galera-ready]: /usr/bin/clustercheck >/dev/null returned 1 instead of one of [0]",
"Error: Failed to apply catalog: Execution of '/usr/bin/mysql -NBe SELECT CONCAT(User, '@',Host) AS User FROM mysql.user' returned 1: ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2 \"No such file or directory\")",
This seems to be happening frequently enough to track :
http://logstash.openstack.org/#dashboard/file/logstash.json?query=message%3A%20%5C%22Failed%20to%20call%20refresh%3A%20%2Fusr%2Fbin%2Fclustercheck%5C%22
there are multiple hits reported (14 for multiple tripleo CI gates), this should be a high bug to get fixed in the pike scope