From 2dcc77422348e55b6f7028679647cfbdf872f6a2 Mon Sep 17 00:00:00 2001
From: Malini Kamalambal <malini.kamalambal@rackspace.com>
Date: Tue, 18 Feb 2014 13:45:18 -0500
Subject: [PATCH] Add retry to connect to mongo db

This patch adds retries to connect to the mongodb, after a restart.

Change-Id: I16e37614736c247fa0b737db2b868c052c2aa33a
---
 lib/marconi | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/marconi b/lib/marconi
index 88312cb1bd..b6ce57a295 100644
--- a/lib/marconi
+++ b/lib/marconi
@@ -68,7 +68,9 @@ function is_marconi_enabled {
 # cleanup_marconi() - Remove residual data files, anything left over from previous
 # runs that a clean run would need to clean up
 function cleanup_marconi() {
-    mongo marconi --eval "db.dropDatabase();"
+    if ! timeout $SERVICE_TIMEOUT sh -c "while ! mongo marconi --eval 'db.dropDatabase();'; do sleep 1; done"; then
+        die $LINENO "Mongo DB did not start"
+    fi
 }
 
 # configure_marconiclient() - Set config files, create data dirs, etc