log4j.rootLogger=info, stdout, R log4j.appender.stdout=org.apache.log4j.ConsoleAppender log4j.appender.stdout.layout=org.apache.log4j.PatternLayout log4j.appender.stdout.layout.ConversionPattern=[service] %d - %c -%-4r [%t] %-5p %c %x - %m%n log4j.appender.R=org.apache.log4j.DailyRollingFileAppender #log4j.appender.R.File=../logs/service.log log4j.appender.R.layout=org.apache.log4j.PatternLayout log4j.appender.R.layout.ConversionPattern=[service] %d - %c -%-4r [%t] %-5p %c %x - %m%n log4j.logger.com.ibatis = debug log4j.logger.com.ibatis.common.jdbc.SimpleDataSource = debug log4j.logger.com.ibatis.common.jdbc.ScriptRunner = debug log4j.logger.com.ibatis.sqlmap.engine.impl.SqlMapClientDelegate = debug log4j.logger.java.sql.Connection = debug log4j.logger.java.sql.Statement = debug log4j.logger.java.sql.PreparedStatement = debug,R log4j.logger.java.sql.ResultSet =debug log4j.properties 文件内容如上 问题:在控制台无法打印sql语句,求解 |
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R,自己顶一下
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log4j.properties log4j.rootLogger=DEBUG, Console #Console log4j.appender.Console=org.apache.log4j.ConsoleAppender log4j.appender.Console.layout=org.apache.log4j.PatternLayout log4j.appender.Console.layout.ConversionPattern=%d [%t] %-5p [%c] - %m%n log4j.logger.java.sql.ResultSet=INFO log4j.logger.org.apache=INFO log4j.logger.java.sql.Connection=DEBUG log4j.logger.java.sql.Statement=DEBUG log4j.logger.java.sql.PreparedStatement=DEBUG 这是我的配置文件,楼主可以试一下。告诉我行不行。。 |
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不行啊,我各种log4j的试,都不行,太让人抓狂了,感觉是上面我列出来的那几个关键jar |
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一下是我的工程中的所有jar文件
asm-3.3.jar asm-commons-3.3.jar asm-tree-3.3.jar commons-collections-3.1.jar commons-fileupload-1.2.2.jar commons-io-2.0.1.jar commons-lang3-3.1.jar commons-logging-1.1.1.jar freemarker-2.3.19.jar javassist-3.11.0.GA.jar ognl-3.0.6.jar struts2-core-2.3.14.3.jar struts2-spring-plugin-2.3.14.3.jar xwork-core-2.3.14.3.jar aopalliance.jar aspectjrt.jar aspectjweaver.jar spring-aop-3.2.5.RELEASE.jar spring-aspects-3.2.5.RELEASE.jar spring-beans-3.2.5.RELEASE.jar spring-build-src-3.2.5.RELEASE.jar spring-context-3.2.5.RELEASE.jar spring-context-support-3.2.5.RELEASE.jar spring-core-3.2.5.RELEASE.jar spring-expression-3.2.5.RELEASE.jar spring-instrument-3.2.5.RELEASE.jar spring-instrument-tomcat-3.2.5.RELEASE.jar spring-jdbc-3.2.5.RELEASE.jar spring-jms-3.2.5.RELEASE.jar spring-orm-3.2.5.RELEASE.jar spring-oxm-3.2.5.RELEASE.jar spring-struts-3.2.5.RELEASE.jar spring-test-3.2.5.RELEASE.jar spring-tx-3.2.5.RELEASE.jar spring-web-3.2.5.RELEASE.jar spring-webmvc-3.2.5.RELEASE.jar spring-webmvc-portlet-3.2.5.RELEASE.jar cglib-2.2.2.jar commons-dbcp-1.4.jar commons-pool.jar dom4j-1.6.1.jar log4j-1.2.17.jar mybatis-3.2.3.jar mybatis-spring-1.2.1.jar mysql-connector-java-5.0.8-bin.jar slf4j-api-1.7.5.jar slf4j-log4j12-1.7.5.jar |
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logo4J配置文件是不是放在了src的根目录底下
这是我logo4j的 log4j.logger.com.ibatis=info log4j.logger.com.ibatis.common.jdbc.SimpleDataSource=info log4j.logger.com.ibatis.common.jdbc.ScriptRunner=info log4j.logger.com.ibatis.sqlmap.engine.impl.SqlMapClientDelegate=info log4j.logger.java.sql.Connection=debug log4j.logger.java.sql.Statement=debug log4j.logger.java.sql.PreparedStatement=debug |
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位置肯定没有问题,因为添加了log4j.properties文件所以控制台有其他的日志打出的,问题就是执行sql的时候没有将sql语句打印出来,(我同时也去class下面找到,路径没有问题,汗) |
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这个需要配置一个log4j.xml文件才行。
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE log4j:configuration SYSTEM "log4j.dtd">
<log4j:configuration xmlns:log4j="http://jakarta.apache.org/log4j/" debug="false">
<appender name="intffile" class="org.apache.log4j.DailyRollingFileAppender">
<param name="File" value="/log/logic_intf.log"/>
<param name="Append" value="true"/>
<param name="DatePattern" value=""".""yyyy-MM-dd"/>
<param name="Threshold" value="debug"/>
<layout class="org.apache.log4j.PatternLayout">
<!-- The default pattern: Date Priority [Category] Message\n -->
<param name="ConversionPattern" value="%p|%-d{yyyy-MM-dd HH\:mm\:ss}%m%n"/>
</layout>
</appender>
<root>
<level value= "debug"/>
<appender-ref ref="intffile"/>
</root>
</log4j:configuration>
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大版主求解决,你的xml文件我试了,还是不行,大版主能不能稍微楼一眼我上面贴出来的jar包,看看是不是因为某些jar文件冲突或者什么原因,另外下面是我的xml文件
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE log4j:configuration SYSTEM "log4j.dtd">
<log4j:configuration xmlns:log4j="http://jakarta.apache.org/log4j/" debug="false">
<appender name="CONSOLE" class="org.apache.log4j.ConsoleAppender">
<layout class="org.apache.log4j.PatternLayout">
<param name="ConversionPattern" value="[%d{dd/MM/yy hh:mm:ss:sss z}] %5p %c{2}: %m%n" />
</layout>
</appender>
<appender name="FILE" class="org.apache.log4j.RollingFileAppender">
<param name="file" value="${user.home}/foss-framework.log" />
<param name="append" value="true" />
<param name="maxFileSize" value="10MB" />
<param name="maxBackupIndex" value="100" />
<layout class="org.apache.log4j.PatternLayout">
<param name="ConversionPattern" value="%d [%t] %-5p %C{6} (%F:%L) - %m%n" />
</layout>
</appender>
<appender name="framework" class="com.deppon.foss.framework.server.components.logger.BufferedAppender">
<layout class="org.apache.log4j.PatternLayout">
<param name="ConversionPattern" value="[%d{dd/MM/yy hh:mm:ss:sss z}] %5p %c{2}: %m%n" />
</layout>
</appender>
<!-- 下面是打印 mybatis语句的配置 -->
<logger name="com.ibatis" additivity="true">
<level value="DEBUG" />
</logger>
<logger name="java.sql.Connection" additivity="true">
<level value="DEBUG" />
</logger>
<logger name="java.sql.Statement" additivity="true">
<level value="DEBUG" />
</logger>
<logger name="java.sql.PreparedStatement" additivity="true">
<level value="DEBUG" />
</logger>
<logger name="java.sql.ResultSet" additivity="true">
<level value="DEBUG" />
</logger>
<root>
<level value="INFO" />
<appender-ref ref="CONSOLE" />
<appender-ref ref="FILE" />
<appender-ref ref="framework" />
</root>
</log4j:configuration>
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还是不行,求大版主解救啊,让人抓狂的节奏啊 |
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把你的slf4j-api-1.7.5.jar
slf4j-log4j12-1.7.5.jar先去掉看看 |
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MyBatis provides logging information through the use of an internal log factory. The internal log
factory will delegate logging information to one of the following log implementations: ? SLF4J ? Apache Commons Logging ? Log4J ? JDK logging The logging solution chosen is based on runtime introspection by the internal MyBatis log factory. The MyBatis log factory will use the first logging implementation it finds (implementations are searched in the above order). If MyBatis finds none of the above implementations, then logging will be disabled. |
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slf4j-api-1.7.5.jar |
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难道会跟strut2的配置文件和spring的配置文件中的某个配置项有关系? |
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看看你mybatis-config.xml配置?下面是我以前测试写的
mybatis-config.xml
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE configuration PUBLIC "-//mybatis.org//DTD Config 3.0//EN"
"http://mybatis.org/dtd/mybatis-3-config.dtd">
<configuration>
《----一下设置很重要》
<settings><setting name="logImpl" value="LOG4J"/></settings>
<typeAliases>
<package name="com.user.entity"/>
</typeAliases>
<mappers>
<mapper resource="com/tables/xml/UserMapper.xml" />
</mappers>
</configuration>
log4j.xml
<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE log4j:configuration SYSTEM "log4j.dtd">
<log4j:configuration xmlns:log4j="http://jakarta.apache.org/log4j/">
《----一下设置很重要》
<appender name="appender" class="org.apache.log4j.DailyRollingFileAppender">
<param name="File" value="D:/logs/debug.log" />
<param name="Append" value="true" />
<param name="threshold" value="DEBUG" />
<param name="DatePattern" value=""".""yyyy-MM-dd"".txt""" />
<layout class="org.apache.log4j.PatternLayout">
<param name="ConversionPattern" value="[xxoo] %p [%t] %c{1}.%M(%L) | %m%n" />
</layout>
</appender>
<logger name="com.ibatis" additivity="true">
<level value="debug" />
</logger>
<logger name="java.sql.Connection" additivity="true">
<level value="debug" />
</logger>
<logger name="java.sql.Statement" additivity="true">
<level value="debug" />
</logger>
<logger name="java.sql.PreparedStatement" additivity="true">
<level value="debug" />
</logger>
<logger name="java.sql.ResultSet" additivity="true">
<level value="debug" />
</logger>
《----一下设置很重要》
<root>
<priority value="debug" />
<appender-ref ref="appender" />
</root>
</log4j:configuration>
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40分 |
<settings><setting name=”logImpl” value=”LOG4J”/></settings>
看看你有没有设置这个 |
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感谢版主,日志终于出来了,对版主的感谢无以言表,稍后结贴, |
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无以言表的感谢,只能用专家分表示一下啦 |
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appender 后的class改为org.apache.log4j.ConsoleAppender是输出控制台,或者你再配一个class为org.apache.log4j.ConsoleAppender 的<appender节点,root指向这个节点就行。
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办
为什么我加了<settings><setting name=”logImpl” value=”LOG4J”/></settings>以后 启动tomcat一直报 “The setting logImpl is not known. Make sure you spelled it correctly (case sensitive).”的错 |
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你的mybatis.jar不对 |
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麻烦你处理一下你原来处理过的问题,谢谢!
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大神啊 终于打印出sql了 |
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