8bc03bf88c
This PS moves to use mariabackup instead of xtrabackup-v2, for info see: * https://mariadb.com/kb/en/library/upgrading-from-mariadb-102-to-mariadb-103/#mariadb-backup-and-percona-xtrabackup * https://mariadb.com/kb/en/library/mariabackup-overview/#about-mariabackup Additionally the readyness script is updated to match the order of validation tests described in the mariadb/galera documentation. Change-Id: I031c63d6305f1514ffdd53d77d621bc7edc0e68c Signed-off-by: Pete Birley <pete@port.direct>
52 lines
1.3 KiB
Smarty
52 lines
1.3 KiB
Smarty
#!/usr/bin/env bash
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{{/*
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Copyright 2017 The Openstack-Helm Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/}}
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set -e
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MYSQL="mysql \
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--defaults-file=/etc/mysql/admin_user.cnf \
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--host=localhost \
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--connect-timeout 2"
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mysql_status_query () {
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STATUS=$1
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$MYSQL -e "show status like \"${STATUS}\"" | \
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awk "/${STATUS}/ { print \$NF; exit }"
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}
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if ! $MYSQL -e 'select 1' > /dev/null 2>&1 ; then
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exit 1
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fi
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if [ "x$(mysql_status_query wsrep_ready)" != "xON" ]; then
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# WSREP says the node can receive queries
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exit 1
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fi
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if [ "x$(mysql_status_query wsrep_connected)" != "xON" ]; then
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# WSREP connected
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exit 1
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fi
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if [ "x$(mysql_status_query wsrep_cluster_status)" != "xPrimary" ]; then
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# Not in primary cluster
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exit 1
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fi
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if [ "x$(mysql_status_query wsrep_local_state_comment)" != "xSynced" ]; then
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# WSREP not synced
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exit 1
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fi
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