Change log4j to logback (#255) (#258)
* Change to use logback
* Add licenses for logback configuration file
* Update logback-spring.xml
diff --git a/dubbo-admin-backend/src/main/resources/log4j.properties b/dubbo-admin-backend/src/main/resources/log4j.properties
deleted file mode 100644
index e269697..0000000
--- a/dubbo-admin-backend/src/main/resources/log4j.properties
+++ /dev/null
@@ -1,37 +0,0 @@
-#
-# Licensed to the Apache Software Foundation (ASF) under one or more
-# contributor license agreements. See the NOTICE file distributed with
-# this work for additional information regarding copyright ownership.
-# The ASF licenses this file to You under the Apache License, Version 2.0
-# (the "License"); you may not use this file except in compliance with
-# the License. You may obtain a copy of the License at
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-log4j.rootCategory=INFO, stdout, file
-log4j.logger.org.apache=WARN
-
-
-# 控制台输出
-log4j.appender.stdout=org.apache.log4j.ConsoleAppender
-log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
-log4j.appender.stdout.target=System.out
-log4j.appender.stdout.Threshold=INFO
-log4j.appender.stdout.encoding=GBK
-log4j.appender.stdout.layout.ConversionPattern=%5p %c{2} - %m%n
-
-# 文件输出
-log4j.appender.file=org.apache.log4j.RollingFileAppender
-log4j.appender.file.file=dubbo-governance.log
-log4j.appender.file.Threshold=INFO
-log4j.appender.file.append=true
-log4j.appender.file.maxFileSize=10MB
-log4j.appender.file.maxBackupIndex=100
-log4j.appender.file.layout=org.apache.log4j.PatternLayout
-log4j.appender.file.layout.ConversionPattern=%d [%t] %-5p %C{6} (%F:%L) - %m%n
diff --git a/dubbo-admin-backend/src/main/resources/logback-spring.xml b/dubbo-admin-backend/src/main/resources/logback-spring.xml
new file mode 100644
index 0000000..0e01216
--- /dev/null
+++ b/dubbo-admin-backend/src/main/resources/logback-spring.xml
@@ -0,0 +1,45 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ Licensed to the Apache Software Foundation (ASF) under one or more
+ contributor license agreements. See the NOTICE file distributed with
+ this work for additional information regarding copyright ownership.
+ The ASF licenses this file to You under the Apache License, Version 2.0
+ (the "License"); you may not use this file except in compliance with
+ the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+ -->
+<configuration>
+ <property name="LOG_FILE" value="dubbo-governance.log"/>
+ <property name="LOG_FILE_MAX_HISTORY" value="7"/>
+
+ <include resource="org/springframework/boot/logging/logback/defaults.xml"/>
+ <include resource="org/springframework/boot/logging/logback/console-appender.xml"/>
+ <include resource="org/springframework/boot/logging/logback/file-appender.xml"/>
+
+ <logger name="org.apache" level="WARN"/>
+
+ <appender name="FILE-LOG-ASYNC" class="ch.qos.logback.classic.AsyncAppender">
+ <discardingThreshold>0</discardingThreshold>
+ <queueSize>2048</queueSize>
+ <appender-ref ref="FILE"/>
+ </appender>
+
+ <appender name="CONSOLE-LOG-ASYNC" class="ch.qos.logback.classic.AsyncAppender">
+ <discardingThreshold>0</discardingThreshold>
+ <queueSize>2048</queueSize>
+ <appender-ref ref="CONSOLE"/>
+ </appender>
+
+ <root level="INFO">
+ <appender-ref ref="CONSOLE-LOG-ASYNC"/>
+ <appender-ref ref="FILE-LOG-ASYNC"/>
+ </root>
+
+</configuration>
