etcd should not fail when adding an already existing member (#6587)

2020-08-27 11:33:01 +02:00 · 2020-08-27 11:33:01 +02:00 · 706c7cb4f1
parent 5884eeb606
commit 706c7cb4f1
1 changed files with 2 additions and 1 deletions
--- a/roles/etcd/tasks/join_etcd_member.yml
+++ b/roles/etcd/tasks/join_etcd_member.yml
@ -2,7 +2,8 @@
 - name: Join Member | Add member to etcd cluster  # noqa 301 305
  shell: "{{ bin_dir }}/etcdctl member add {{ etcd_member_name }} --peer-urls={{ etcd_peer_url }}"
  register: member_add_result
-  until: member_add_result.rc == 0
+  until: member_add_result.rc == 0 or 'Peer URLs already exists' in member_add_result.stderr
+  failed_when: member_add_result.rc != 0 and 'Peer URLs already exists' not in member_add_result.stderr
  retries: "{{ etcd_retries }}"
  delay: "{{ retry_stagger | random + 3 }}"
  environment: