我正在努力处理此消息:
15:34:47,323 INFO [stdout] (Finalizer) log4j: Finalizing appender named [consoleAppender].
在我的项目上工作大约一小时后，愉快地在 Eclipse 控制台中查看我的应用程序日志，出现此消息并且控制台保持为空。
我找不到原因:该项目运行在Wildfly9，jdk1.8上。我的(最小)log4j.xml 文件与另一个项目相同!
<log4j:configuration debug="true" xmlns:log4j='http://jakarta.apache.org/log4j/'>
<appender name="consoleAppender" class="org.apache.log4j.ConsoleAppender">
<param name="target" value="System.out" />
<param name="threshold" value="info" />
<layout class="org.apache.log4j.PatternLayout">
<param name="ConversionPattern" value="%d{yyyy-MM-dd HH:mm:ss} %-5p %c{1}:%L - %m%n" />
</layout>
</appender>
<logger name="org.hibernate">
<level value="info" />
</logger>
<root>
<appender-ref ref="consoleAppender" />
</root>
</log4j:configuration>
我想有一些限制，在某个点“切割”我的日志。我的问题是:在哪里？
编辑
这是我的 pom.xml:
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>it.xxx</groupId>
<artifactId>yyy</artifactId>
<version>1.0.0-SNAPSHOT</version>
<packaging>war</packaging>
<name>yyy.com</name>
<description>yyy.com</description>
<url>http://www.yyy.com</url>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<version.wildfly.maven.plugin>1.0.2.Final</version.wildfly.maven.plugin>
<version.jboss.bom>10.0.0.CR4</version.jboss.bom>
<version.javax.servlet.jstl>1.2</version.javax.servlet.jstl>
<maven.compiler.target>1.8</maven.compiler.target>
<maven.compiler.source>1.8</maven.compiler.source>
<version.compiler.plugin>2.3.1</version.compiler.plugin>
<version.surefire.plugin>2.4.3</version.surefire.plugin>
<version.war.plugin>2.6</version.war.plugin>
<internal.repo>trew</internal.repo>
</properties>
<repositories>
<repository>
<id>prime-repo</id>
<name>Prime Repo</name>
<url>http://repository.primefaces.org</url>
</repository>
<repository>
<id>xxx-maven-repo</id>
<name>artifactory xxx</name>
<url>http://x.x.x.x:8081/artifactory/xxx-maven-repo/</url>
</repository>
</repositories>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.wildfly.bom</groupId>
<artifactId>wildfly-javaee7-with-tools</artifactId>
<version>${version.jboss.bom}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<dependencies>
<dependency>
<groupId>xxx</groupId>
<artifactId>xxx-commons</artifactId>
<version>1.4.0</version>
</dependency>
<dependency>
<groupId>javax.enterprise</groupId>
<artifactId>cdi-api</artifactId>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.jboss.spec.javax.annotation</groupId>
<artifactId>jboss-annotations-api_1.2_spec</artifactId>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.jboss.spec.javax.servlet</groupId>
<artifactId>jboss-servlet-api_3.1_spec</artifactId>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.jboss.spec.javax.ws.rs</groupId>
<artifactId>jboss-jaxrs-api_2.0_spec</artifactId>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.hibernate.javax.persistence</groupId>
<artifactId>hibernate-jpa-2.1-api</artifactId>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.jboss.spec.javax.ejb</groupId>
<artifactId>jboss-ejb-api_3.2_spec</artifactId>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-core</artifactId>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>jstl</artifactId>
<version>${version.javax.servlet.jstl}</version>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-validator</artifactId>
<scope>provided</scope>
<exclusions>
<exclusion>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-api</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-jpamodelgen</artifactId>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-api</artifactId>
<version>1.7.5</version>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-log4j12</artifactId>
<version>1.7.5</version>
</dependency>
<dependency>
<groupId>javax.faces</groupId>
<artifactId>jsf-api</artifactId>
<version>2.1</version>
</dependency>
<dependency>
<groupId>org.primefaces</groupId>
<artifactId>primefaces</artifactId>
<version>5.3</version>
</dependency>
<dependency>
<groupId>org.primefaces.themes</groupId>
<artifactId>redmond</artifactId>
<version>1.0.10</version>
</dependency>
<dependency>
<groupId>org.primefaces.themes</groupId>
<artifactId>bootstrap</artifactId>
<version>1.0.10</version>
</dependency>
<dependency>
<groupId>com.maxmind.geoip</groupId>
<artifactId>geoip-api</artifactId>
<version>1.3.1</version>
</dependency>
<dependency>
<groupId>org.jglue.cdi-unit</groupId>
<artifactId>cdi-unit</artifactId>
<version>3.1.2</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>com.sun.mail</groupId>
<artifactId>javax.mail</artifactId>
<version>1.5.3</version>
</dependency>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-lang3</artifactId>
<version>3.4</version>
</dependency>
<dependency>
<groupId>commons-codec</groupId>
<artifactId>commons-codec</artifactId>
<version>1.2</version>
</dependency>
</dependencies>
<build>
<finalName>${project.artifactId}</finalName>
<plugins>
<plugin>
<artifactId>maven-war-plugin</artifactId>
<version>${version.war.plugin}</version>
<configuration>
<failOnMissingWebXml>false</failOnMissingWebXml>
</configuration>
</plugin>
<plugin>
<groupId>org.wildfly.plugins</groupId>
<artifactId>wildfly-maven-plugin</artifactId>
<version>${version.wildfly.maven.plugin}</version>
</plugin>
</plugins>
</build>
<profiles>
<profile>
<id>default</id>
<activation>
<activeByDefault>true</activeByDefault>
</activation>
<build>
<plugins>
<plugin>
<artifactId>maven-surefire-plugin</artifactId>
<version>${version.surefire.plugin}</version>
<configuration>
<skip>true</skip>
</configuration>
</plugin>
</plugins>
</build>
</profile>
</profiles>
</project>
最佳答案
在您的 pom.xml 中，有 slf4j-api 和 slf4j-log4j12。部署到 Wildfly 时，您不需要它们，因为它隐式添加了日志记录依赖项。您可以将 slf4j-api 设置为提供或排除 Wildfly 的日志记录库，如链接问题中所述。您还可以使用 add-logging-api-dependencies 禁用自动添加 Wildfly 的日志记录库，如 in Wildfly's documentation 中所述。
关于java - Log4j 在随机时间/使用后停止工作，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/36202969/