Merge pull request #220 from topcoder-platform/hotfix/db-performance

[PROD] [Hotfix] DB performance config

Author: urwithat

config/default.js

@@ -11,9 +11,10 @@ module.exports = {
       ssl: process.env.DATABASE_SSL != null,
     },
     pool: {
-      max: 5,
-      min: 0,
-      idle: 10000,
+      max: process.env.DATABASE_POOL_MAX || 5,
+      min: process.env.DATABASE_POOL_MIN || 0,
+      idle: process.env.DATABASE_POOL_IDLE || 20000,
+      acquire: process.env.DATABASE_POOL_ACQUIRE || 50000,
     },
   },