From a5212e2b1457479a6d616916d81518abdbf22e38 Mon Sep 17 00:00:00 2001
From: Mehdi Hasan <mhasan@omicronlab.com>
Date: Wed, 14 Aug 2019 13:36:08 +0600
Subject: [PATCH] Add retry strategy for redis

---
 src/apollo.js | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/apollo.js b/src/apollo.js
index 2c5a3fc..33efef6 100644
--- a/src/apollo.js
+++ b/src/apollo.js
@@ -4,7 +4,13 @@ const IORedis = require('ioredis');
 const { schema } = require('./graphql-schema');
 
 const apollo = (redisConf = {}) => {
-  const redis = new IORedis(redisConf);
+  const redis = new IORedis({
+    ...redisConf,
+    retryStrategy: function retryStrategy(times) {
+      const delay = Math.min(times * 50, 2000);
+      return delay;
+    }
+  });
 
   const apl = new ApolloServer({
     schema,