Use a connection pool to automatically reconnect to MySQL when needed

redmountainmakers · Jul 25, 2016 · 0291c7c · 0291c7c
1 parent f6b7ffb
commit 0291c7c
Showing 1 changed file with 5 additions and 4 deletions.
diff --git a/lib/db.js b/lib/db.js
@@ -3,14 +3,15 @@ var mysql = require('mysql');
 var config = require('./config');
 
 exports.connect = function(done) {
-    var db = mysql.createConnection(config.mysql);
-    db.connect();
+    var pool = mysql.createPool(Object.assign({
+        connectionLimit : 2,
+    }, config.mysql));
 
-    require('./migrations').doMigrations(db, function(err) {
+    require('./migrations').doMigrations(pool, function(err) {
         if (err) {
             done(err);
         } else {
-            done(null, db);
+            done(null, pool);
         }
     });
 };