From 28658b71e57abe473bbeeac245e893b6c0e6bd45 Mon Sep 17 00:00:00 2001
From: xiqiu <xiqiu@fanruan.com>
Date: Fri, 10 Dec 2021 17:04:43 +0800
Subject: [PATCH] =?UTF-8?q?KERNEL-9862=20druid=20log4j2=E7=9A=84=E9=80=82?=
 =?UTF-8?q?=E9=85=8D?=
MIME-Version: 1.0
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---
 .../com/fr/third/alibaba/druid/support/logging/LogFactory.java  | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/fine-druid/src/main/java/com/fr/third/alibaba/druid/support/logging/LogFactory.java b/fine-druid/src/main/java/com/fr/third/alibaba/druid/support/logging/LogFactory.java
index 96a266784..2db9794cb 100644
--- a/fine-druid/src/main/java/com/fr/third/alibaba/druid/support/logging/LogFactory.java
+++ b/fine-druid/src/main/java/com/fr/third/alibaba/druid/support/logging/LogFactory.java
@@ -38,6 +38,8 @@ public class LogFactory {
                 tryImplementation("java.util.logging.Logger", "Jdk14LoggingImpl");
             }
         }
+        // 优先选择log4j2防止漏洞
+        tryImplementation("com.fr.third.apache.logging.log4j.Logger", "FRLog4j2Impl");
         // 优先选择log4j,而非Apache Common Logging. 因为后者无法设置真实Log调用者的信息
         tryImplementation("com.fr.third.apache.log4j.Logger", "FRLog4jImpl");
         tryImplementation("org.apache.log4j.Logger", "Log4jImpl");