841ac16df6
Since the systemctl daemon-reload has been added we're seeing some race conditions that are causing intermittent failures. We can utilise the retry option for galera_running_check and ensure the service is running before continuing. Change-Id: I7937a71f81862db3de682e45dda62fa0432c31a1
71 lines
2.0 KiB
YAML
71 lines
2.0 KiB
YAML
---
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# Copyright 2015, Rackspace US, Inc.
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#
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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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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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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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- include: galera_running_check.yml
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vars:
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num_retries: 2
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wait_delay: 3
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- name: Start galera cluster
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command: galera_new_cluster
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when:
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- ansible_service_mgr == 'systemd'
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- inventory_hostname == galera_server_bootstrap_node
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- mysql_running.rc != 0
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register: start_cluster
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failed_when: false
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tags:
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- galera-bootstrap
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# TODO: Remove this task after 10.0 is removed from upgrade path
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- name: Start cluster with wsrep init fallback
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command: "/etc/init.d/mysql bootstrap"
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when:
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- ansible_service_mgr == 'systemd'
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- start_cluster | failed
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- inventory_hostname == galera_server_bootstrap_node
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- mysql_running.rc != 0
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tags:
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- galera-bootstrap
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- name: Wait for operational state
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command: mysql --silent --skip-column-names -e 'SHOW STATUS LIKE "wsrep_evs_state"'
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register: galera_check_wait
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until: galera_check_wait|success
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failed_when: not galera_check_wait.stdout | search("OPERATIONAL")
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retries: 6
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delay: 5
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when:
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- inventory_hostname == galera_server_bootstrap_node
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- mysql_running.rc != 0
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tags:
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- galera-operational
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- galera-bootstrap
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- name: Set the galera running and bootstrapped fact
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set_fact:
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galera_running_and_bootstrapped: true
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when:
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- inventory_hostname == galera_server_bootstrap_node
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- mysql_running.rc != 0
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tags:
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- galera-operational
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- galera-bootstrap
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- include: galera_upgrade_post.yml
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static: no
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when:
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- galera_upgrade | bool
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