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authorScott Dodson <sdodson@redhat.com>2017-08-25 16:33:54 -0400
committerScott Dodson <sdodson@redhat.com>2017-08-25 16:36:14 -0400
commitfbe3e47283e4ffc5966f707531dad00966803061 (patch)
tree6867a3292914f0fd4f9f48ba5314536bab1934e3 /roles/etcd_migrate
parent002203bceb20c8fdc741b37adebac2ae7986e61e (diff)
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Fix scaleup on containerized installations
The output from member add had quotes added that caused etcd to fail. Also there were some places that needed to have retries added because containerized start/stop/restart are slower than rpm based installs.
Diffstat (limited to 'roles/etcd_migrate')
-rw-r--r--roles/etcd_migrate/tasks/migrate.yml9
1 files changed, 9 insertions, 0 deletions
diff --git a/roles/etcd_migrate/tasks/migrate.yml b/roles/etcd_migrate/tasks/migrate.yml
index 173de77f4..54a9c74ff 100644
--- a/roles/etcd_migrate/tasks/migrate.yml
+++ b/roles/etcd_migrate/tasks/migrate.yml
@@ -21,15 +21,24 @@
lineinfile:
line: "ETCD_FORCE_NEW_CLUSTER=true"
dest: /etc/etcd/etcd.conf
+ backup: true
- name: Start etcd
systemd:
name: "{{ l_etcd_service }}"
state: started
+- name: Wait for cluster to become healthy after bringing up first member
+ command: >
+ etcdctl --cert-file {{ etcd_peer_cert_file }} --key-file {{ etcd_peer_key_file }} --ca-file {{ etcd_peer_ca_file }} --endpoint https://{{ etcd_peer }}:{{ etcd_client_port }} cluster-health
+ register: l_etcd_migrate_health
+ until: l_etcd_migrate_health.rc == 0
+ retries: 3
+ delay: 30
- name: Unset ETCD_FORCE_NEW_CLUSTER=true on first etcd host
lineinfile:
line: "ETCD_FORCE_NEW_CLUSTER=true"
dest: /etc/etcd/etcd.conf
state: absent
+ backup: true
- name: Restart first etcd host
systemd:
name: "{{ l_etcd_service }}"