From 2407b4186cd8d350e46c38d0f9275c9bfa233292 Mon Sep 17 00:00:00 2001 From: gaojie Date: Wed, 3 Jul 2019 14:32:10 +0800 Subject: [PATCH] =?UTF-8?q?uid=E8=87=AA=E5=A2=9E=E5=A2=9E=E5=8A=A0?= =?UTF-8?q?=E9=94=81?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- src/main/java/com/ljsd/util/MyMongoDBPool.java | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/main/java/com/ljsd/util/MyMongoDBPool.java b/src/main/java/com/ljsd/util/MyMongoDBPool.java index 35a6ca6..fa0912f 100644 --- a/src/main/java/com/ljsd/util/MyMongoDBPool.java +++ b/src/main/java/com/ljsd/util/MyMongoDBPool.java @@ -84,7 +84,7 @@ public class MyMongoDBPool { } - public int inc(String collectionName, String id, String key) { + public synchronized int inc(String collectionName, String id, String key) { DBCollection collection = db.getCollection(collectionName); BasicDBObject searchQuery = new BasicDBObject(); searchQuery.put("_id", id);