From 49c083f5552edb057309634ef6cdd3432713e922 Mon Sep 17 00:00:00 2001
From: Bertrand Lallau <bertrand.lallau@gmail.com>
Date: Sat, 10 Jun 2017 22:42:54 +0200
Subject: [PATCH] Fix "Enable influxdb datasource" random error
Sometimes the "Enable influxdb datasource" task failed with "503 Service
Unavailable" error. Waiting for grafana port UP seems not always enough,
it requires to wait for application ready.
Change-Id: I3a27b3086698b89a80a3f585beb810831289ae7a
Closes-Bug: #1697213
---
ansible/roles/grafana/tasks/post_config.yml | 14 ++++++++++----
1 file changed, 10 insertions(+), 4 deletions(-)
diff --git a/ansible/roles/grafana/tasks/post_config.yml b/ansible/roles/grafana/tasks/post_config.yml
index 3833c1fdee..a3615505f0 100644
--- a/ansible/roles/grafana/tasks/post_config.yml
+++ b/ansible/roles/grafana/tasks/post_config.yml
@@ -1,8 +1,14 @@
---
-- name: Wait for grafana port
- wait_for:
- host: "{{ api_interface_address }}"
- port: "{{ grafana_server_port }}"
+- name: Wait for grafana application ready
+ uri:
+ url: "{{ internal_protocol }}://{{ kolla_internal_vip_address }}:{{ grafana_server_port }}"
+ status_code: 200
+ register: result
+ until: result.status == 200
+ retries: 10
+ delay: 2
+ run_once: true
+ connection: local
- name: Enable influxdb datasource
uri: