From 4ac0c950a59d757e351657d3b4b406f25a93c63a Mon Sep 17 00:00:00 2001
From: Kyon <32325790+kyonRay@users.noreply.github.com>
Date: Tue, 11 Jan 2022 10:40:19 +0800
Subject: [PATCH] <fix>(project): update log4j2 version to 2.17.1. (#97)

---
 README.md                                               | 4 ++--
 build.gradle                                            | 2 +-
 src/main/java/org/example/demo/config/SystemConfig.java | 2 +-
 src/main/resources/application.properties               | 2 +-
 4 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/README.md b/README.md
index e253ea8..4745445 100644
--- a/README.md
+++ b/README.md
@@ -31,7 +31,7 @@ network.peers[0]=127.0.0.1:20200
         #network.peers[1]=127.0.0.1:20201
 
         ### System configuration
-system.groupId=group0
+system.groupId=group
 system.hexPrivateKey=
 
         ### Springboot configuration
@@ -46,7 +46,7 @@ server.port=8080
 
 - System configuration配置部分，需要配置：
   - system.hexPrivateKey是16进制的私钥明文，可运行Demos.java中的`keyGeneration`生成（文件路径：src/test/java/org/example/demo/Demos.java）。该配置允许为空，此时系统会随机生成一个私钥。
-  - system.groupId设为目标群组，默认为group0
+  - system.groupId设为目标群组，默认为group
 
 Demos.java 代码如下：（**以项目最新文件为准**）
 
diff --git a/build.gradle b/build.gradle
index 47787a8..aae1e85 100644
--- a/build.gradle
+++ b/build.gradle
@@ -35,7 +35,7 @@ configurations.all {
     resolutionStrategy.cacheChangingModulesFor 0, 'seconds'
 }
 
-def log4j_version="2.15.0"
+def log4j_version="2.17.1"
 List logger = [
         "org.apache.logging.log4j:log4j-api:$log4j_version",
     //    "org.apache.logging.log4j:log4j-core:$log4j_version",
diff --git a/src/main/java/org/example/demo/config/SystemConfig.java b/src/main/java/org/example/demo/config/SystemConfig.java
index 6bf58db..64016be 100644
--- a/src/main/java/org/example/demo/config/SystemConfig.java
+++ b/src/main/java/org/example/demo/config/SystemConfig.java
@@ -8,7 +8,7 @@
 @Configuration
 @ConfigurationProperties(prefix = "system")
 public class SystemConfig {
-    private String groupName = "group0";
+    private String groupName = "group";
 
     private String hexPrivateKey;
 }
diff --git a/src/main/resources/application.properties b/src/main/resources/application.properties
index bdec3fe..deb1abe 100644
--- a/src/main/resources/application.properties
+++ b/src/main/resources/application.properties
@@ -4,7 +4,7 @@ cryptoMaterial.useSMCrypto=false
 network.peers[0]=127.0.0.1:20200
 
 ### System configuration
-system.groupName=group0
+system.groupName=group
 
 ### Springboot configuration
 server.port=8080