From f1d143128e8f8840f068f821e8fcf71212a1ba99 Mon Sep 17 00:00:00 2001
From: huweihua <huwh@dtdream.com>
Date: Mon, 27 Mar 2017 17:02:22 +0800
Subject: [PATCH] check mariadb galera status in every loop.

in extend_start.sh, if Mariadb galera is not ready at first time, it will sleep 60s and then exit 1.
we should check it`s status every time in the loop.

Change-Id: I89174969687eecbf467ca3cad9aad1bfbfb8c4fe
Closes-Bug: #1676316
---
 docker/mariadb/extend_start.sh | 1 +
 1 file changed, 1 insertion(+)

diff --git a/docker/mariadb/extend_start.sh b/docker/mariadb/extend_start.sh
index 955c35b88e..2eb0bd99b2 100644
--- a/docker/mariadb/extend_start.sh
+++ b/docker/mariadb/extend_start.sh
@@ -22,6 +22,7 @@ function bootstrap_db {
         CLUSTER_READY=$(mysql -u root --exec="SHOW STATUS LIKE 'wsrep_ready'" | grep ON)
         TIMEOUT=${DB_MAX_TIMEOUT:-60}
         while [[ -z "${CLUSTER_READY}" ]]; do
+            CLUSTER_READY=$(mysql -u root --exec="SHOW STATUS LIKE 'wsrep_ready'" | grep ON)
             if [[ ${TIMEOUT} -gt 0 ]]; then
                 let TIMEOUT-=1
                 sleep 1