在 Intellij 中使用 log4j 日志文件格式出现问题答案

【问题标题】：Getting issue in Intellij with log4j log file format在 Intellij 中使用 log4j 日志文件格式出现问题
【发布时间】：2020-11-27 17:19:15
【问题描述】：

我试图在 Intellij 中使用 Log4j2 生成日志文件。我为 Log4j2 制作了属性文件，并在我的框架的基类中对其进行了配置。我的日志在我的项目根目录中生成，没有任何问题。但是当我打开日志文件时，Intellij 向我显示了一个日志格式错误，所以任何人都可以帮助我解决这个 Intellij 问题。

这是我的 log4j2.properties 文件：-

//name=PropertiesConfig
property.filename = logs
appenders = console, file
appender.console.type = Console
appender.console.name = STDOUT
appender.console.layout.type = PatternLayout
appender.console.layout.pattern=[%-5level] %d{yyyy-MM-dd HH:mm:ss.SSS} [%t] %c{1} - %msg%n
appender.file.type = File
appender.file.name = LOGFILE
appender.file.fileName=${filename}/propertieslogs.log
appender.file.layout.type=PatternLayout
appender.file.layout.pattern=[%-5level] %d{yyyy-MM-dd HH:mm:ss.SSS} [%t] %c{1} - %msg%n
appender.file.append=true

loggers=file
logger.file.name=com.framework
logger.file.level = debug
logger.file.appenderRefs = file
logger.file.appenderRef.file.ref = LOGFILE
rootLogger.level = debug
rootLogger.appenderRefs = stdout
rootLogger.appenderRef.stdout.ref = STDOUT

这是我的控制台日志：-

Testing started at 4:09 PM ...
/Library/Java/JavaVirtualMachines/jdk1.8.0_261.jdk/Contents/Home/bin/java -Dorg.jetbrains.run.directory=/Users/keshavmac/IdeaProjects/com.CucumberHybrid/src/test/java/com/framework/features -javaagent:/Applications/IntelliJ IDEA CE.app/Contents/lib/idea_rt.jar=58681:/Applications/IntelliJ IDEA CE.app/Contents/bin -Dfile.encoding=UTF-8 -classpath /Library/Java/JavaVirtualMachines/jdk1.8.0_261.jdk/Contents/Home/jre/lib/charsets.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_261.jdk/Contents/Home/jre/lib/deploy.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_261.jdk/Contents/Home/jre/lib/ext/cldrdata.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_261.jdk/Contents/Home/jre/lib/ext/dnsns.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_261.jdk/Contents/Home/jre/lib/ext/jaccess.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_261.jdk/Contents/Home/jre/lib/ext/jfxrt.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_261.jdk/Contents/Home/jre/lib/ext/localedata.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_261.jdk/Contents/Home/jre/lib/ext/nashorn.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_261.jdk/Contents/Home/jre/lib/ext/sunec.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_261.jdk/Contents/Home/jre/lib/ext/sunjce_provider.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_261.jdk/Contents/Home/jre/lib/ext/sunpkcs11.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_261.jdk/Contents/Home/jre/lib/ext/zipfs.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_261.jdk/Contents/Home/jre/lib/javaws.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_261.jdk/Contents/Home/jre/lib/jce.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_261.jdk/Contents/Home/jre/lib/jfr.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_261.jdk/Contents/Home/jre/lib/jfxswt.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_261.jdk/Contents/Home/jre/lib/jsse.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_261.jdk/Contents/Home/jre/lib/management-agent.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_261.jdk/Contents/Home/jre/lib/plugin.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_261.jdk/Contents/Home/jre/lib/resources.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_261.jdk/Contents/Home/jre/lib/rt.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_261.jdk/Contents/Home/lib/ant-javafx.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_261.jdk/Contents/Home/lib/dt.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_261.jdk/Contents/Home/lib/javafx-mx.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_261.jdk/Contents/Home/lib/jconsole.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_261.jdk/Contents/Home/lib/packager.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_261.jdk/Contents/Home/lib/sa-jdi.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_261.jdk/Contents/Home/lib/tools.jar:/Users/keshavmac/IdeaProjects/com.CucumberHybrid/target/test-classes:/Users/keshavmac/IdeaProjects/com.CucumberHybrid/target/classes:/Users/keshavmac/.m2/repository/org/apache/logging/log4j/log4j-core/2.13.3/log4j-core-2.13.3.jar:/Users/keshavmac/.m2/repository/org/apache/logging/log4j/log4j-api/2.13.3/log4j-api-2.13.3.jar:/Users/keshavmac/.m2/repository/io/github/bonigarcia/webdrivermanager/3.8.1/webdrivermanager-3.8.1.jar:/Users/keshavmac/.m2/repository/org/slf4j/slf4j-api/1.7.25/slf4j-api-1.7.25.jar:/Users/keshavmac/.m2/repository/commons-io/commons-io/2.6/commons-io-2.6.jar:/Users/keshavmac/.m2/repository/com/google/code/gson/gson/2.8.5/gson-2.8.5.jar:/Users/keshavmac/.m2/repository/org/apache/commons/commons-lang3/3.8.1/commons-lang3-3.8.1.jar:/Users/keshavmac/.m2/repository/org/apache/httpcomponents/httpclient/4.5.6/httpclient-4.5.6.jar:/Users/keshavmac/.m2/repository/org/apache/httpcomponents/httpcore/4.4.10/httpcore-4.4.10.jar:/Users/keshavmac/.m2/repository/commons-logging/commons-logging/1.2/commons-logging-1.2.jar:/Users/keshavmac/.m2/repository/commons-codec/commons-codec/1.10/commons-codec-1.10.jar:/Users/keshavmac/.m2/repository/org/rauschig/jarchivelib/1.0.0/jarchivelib-1.0.0.jar:/Users/keshavmac/.m2/repository/org/apache/commons/commons-compress/1.18/commons-compress-1.18.jar:/Users/keshavmac/.m2/repository/org/jsoup/jsoup/1.11.3/jsoup-1.11.3.jar:/Users/keshavmac/.m2/repository/org/testng/testng/6.14.3/testng-6.14.3.jar:/Users/keshavmac/.m2/repository/com/beust/jcommander/1.72/jcommander-1.72.jar:/Users/keshavmac/.m2/repository/org/apache-extras/beanshell/bsh/2.0b6/bsh-2.0b6.jar:/Users/keshavmac/.m2/repository/io/cucumber/cucumber-java/6.1.2/cucumber-java-6.1.2.jar:/Users/keshavmac/.m2/repository/io/cucumber/cucumber-core/6.1.2/cucumber-core-6.1.2.jar:/Users/keshavmac/.m2/repository/io/cucumber/cucumber-gherkin/6.1.2/cucumber-gherkin-6.1.2.jar:/Users/keshavmac/.m2/repository/io/cucumber/cucumber-gherkin-messages/6.1.2/cucumber-gherkin-messages-6.1.2.jar:/Users/keshavmac/.m2/repository/io/cucumber/messages/12.1.1/messages-12.1.1.jar:/Users/keshavmac/.m2/repository/io/cucumber/tag-expressions/3.0.0/tag-expressions-3.0.0.jar:/Users/keshavmac/.m2/repository/io/cucumber/cucumber-expressions/10.2.1/cucumber-expressions-10.2.1.jar:/Users/keshavmac/.m2/repository/io/cucumber/datatable/3.3.1/datatable-3.3.1.jar:/Users/keshavmac/.m2/repository/io/cucumber/cucumber-plugin/6.1.2/cucumber-plugin-6.1.2.jar:/Users/keshavmac/.m2/repository/io/cucumber/docstring/6.1.2/docstring-6.1.2.jar:/Users/keshavmac/.m2/repository/io/cucumber/html-formatter/6.0.3/html-formatter-6.0.3.jar:/Users/keshavmac/.m2/repository/org/apiguardian/apiguardian-api/1.1.0/apiguardian-api-1.1.0.jar:/Users/keshavmac/.m2/repository/net/masterthought/cucumber-reporting/5.3.0/cucumber-reporting-5.3.0.jar:/Users/keshavmac/.m2/repository/com/fasterxml/jackson/core/jackson-databind/2.10.1/jackson-databind-2.10.1.jar:/Users/keshavmac/.m2/repository/com/fasterxml/jackson/core/jackson-annotations/2.10.1/jackson-annotations-2.10.1.jar:/Users/keshavmac/.m2/repository/com/fasterxml/jackson/core/jackson-core/2.10.1/jackson-core-2.10.1.jar:/Users/keshavmac/.m2/repository/com/fasterxml/jackson/datatype/jackson-datatype-jsr310/2.10.1/jackson-datatype-jsr310-2.10.1.jar:/Users/keshavmac/.m2/repository/org/apache/velocity/velocity-engine-core/2.1/velocity-engine-core-2.1.jar:/Users/keshavmac/.m2/repository/commons-collections/commons-collections/3.2.2/commons-collections-3.2.2.jar:/Users/keshavmac/.m2/repository/joda-time/joda-time/2.10.5/joda-time-2.10.5.jar:/Users/keshavmac/.m2/repository/org/codehaus/plexus/plexus-utils/3.3.0/plexus-utils-3.3.0.jar:/Users/keshavmac/.m2/repository/com/googlecode/owasp-java-html-sanitizer/owasp-java-html-sanitizer/20191001.1/owasp-java-html-sanitizer-20191001.1.jar:/Users/keshavmac/.m2/repository/commons-configuration/commons-configuration/1.10/commons-configuration-1.10.jar:/Users/keshavmac/.m2/repository/commons-lang/commons-lang/2.6/commons-lang-2.6.jar:/Users/keshavmac/.m2/repository/io/cucumber/cucumber-testng/6.1.2/cucumber-testng-6.1.2.jar:/Users/keshavmac/.m2/repository/org/seleniumhq/selenium/selenium-java/3.141.59/selenium-java-3.141.59.jar:/Users/keshavmac/.m2/repository/org/seleniumhq/selenium/selenium-api/3.141.59/selenium-api-3.141.59.jar:/Users/keshavmac/.m2/repository/org/seleniumhq/selenium/selenium-chrome-driver/3.141.59/selenium-chrome-driver-3.141.59.jar:/Users/keshavmac/.m2/repository/org/seleniumhq/selenium/selenium-edge-driver/3.141.59/selenium-edge-driver-3.141.59.jar:/Users/keshavmac/.m2/repository/org/seleniumhq/selenium/selenium-firefox-driver/3.141.59/selenium-firefox-driver-3.141.59.jar:/Users/keshavmac/.m2/repository/org/seleniumhq/selenium/selenium-ie-driver/3.141.59/selenium-ie-driver-3.141.59.jar:/Users/keshavmac/.m2/repository/org/seleniumhq/selenium/selenium-opera-driver/3.141.59/selenium-opera-driver-3.141.59.jar:/Users/keshavmac/.m2/repository/org/seleniumhq/selenium/selenium-remote-driver/3.141.59/selenium-remote-driver-3.141.59.jar:/Users/keshavmac/.m2/repository/org/seleniumhq/selenium/selenium-safari-driver/3.141.59/selenium-safari-driver-3.141.59.jar:/Users/keshavmac/.m2/repository/org/seleniumhq/selenium/selenium-support/3.141.59/selenium-support-3.141.59.jar:/Users/keshavmac/.m2/repository/net/bytebuddy/byte-buddy/1.8.15/byte-buddy-1.8.15.jar:/Users/keshavmac/.m2/repository/org/apache/commons/commons-exec/1.3/commons-exec-1.3.jar:/Users/keshavmac/.m2/repository/com/google/guava/guava/25.0-jre/guava-25.0-jre.jar:/Users/keshavmac/.m2/repository/com/google/code/findbugs/jsr305/1.3.9/jsr305-1.3.9.jar:/Users/keshavmac/.m2/repository/org/checkerframework/checker-compat-qual/2.0.0/checker-compat-qual-2.0.0.jar:/Users/keshavmac/.m2/repository/com/google/errorprone/error_prone_annotations/2.1.3/error_prone_annotations-2.1.3.jar:/Users/keshavmac/.m2/repository/com/google/j2objc/j2objc-annotations/1.1/j2objc-annotations-1.1.jar:/Users/keshavmac/.m2/repository/org/codehaus/mojo/animal-sniffer-annotations/1.14/animal-sniffer-annotations-1.14.jar:/Users/keshavmac/.m2/repository/com/squareup/okhttp3/okhttp/3.11.0/okhttp-3.11.0.jar:/Users/keshavmac/.m2/repository/com/squareup/okio/okio/1.14.0/okio-1.14.0.jar:/Applications/IntelliJ IDEA CE.app/Contents/plugins/junit/lib/junit-rt.jar:/Users/keshavmac/Library/Application Support/JetBrains/IdeaIC2020.2/plugins/cucumber-java/lib/cucumber-jvmFormatter.jar:/Users/keshavmac/Library/Application Support/JetBrains/IdeaIC2020.2/plugins/cucumber-java/lib/cucumber-jvmFormatter5.jar:/Users/keshavmac/Library/Application Support/JetBrains/IdeaIC2020.2/plugins/cucumber-java/lib/cucumber-jvmFormatter4.jar:/Users/keshavmac/Library/Application Support/JetBrains/IdeaIC2020.2/plugins/cucumber-java/lib/cucumber-jvmFormatter3.jar io.cucumber.core.cli.Main --plugin org.jetbrains.plugins.cucumber.java.run.CucumberJvm5SMFormatter --name ^To test search functionality with blank submit$ --glue com.framework.utils --glue com.framework.stepDef /Users/keshavmac/IdeaProjects/com.CucumberHybrid/src/test/java/com/framework/features/Home.feature
Invoking new Webdriver instance
[INFO ] 2020-08-07 16:09:32.230 [main] BaseSetup - New Webdriver instance invoked
SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
SLF4J: Defaulting to no-operation (NOP) logger implementation
SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details.
Starting ChromeDriver 84.0.4147.30 (48b3e868b4cc0aa7e8149519690b6f6949e110a8-refs/branch-heads/4147@{#310}) on port 27490
Only local connections are allowed.
Please see https://chromedriver.chromium.org/security-considerations for suggestions on keeping ChromeDriver safe.
ChromeDriver was started successfully.
Aug 07, 2020 4:09:33 PM org.openqa.selenium.remote.ProtocolHandshake createSession
INFO: Detected dialect: W3C
The page title verified is My Store
The validation for mainbanner on homepage has been completed
The validation for search field on homepage has been completed
Closing existing Webdriver instance
[INFO ] 2020-08-07 16:09:41.853 [main] BaseSetup - Webdriver instance closed

1 Scenarios (1 passed)
5 Steps (5 passed)
0m10.408s



Process finished with exit code 0

这是我使用日志管理器并调用日志的 Baseclass 文件：-

package com.framework.utils;

import io.cucumber.java.After;
import io.cucumber.java.Before;
import io.github.bonigarcia.wdm.WebDriverManager;
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.chrome.ChromeDriver;
import org.openqa.selenium.chrome.ChromeOptions;
import org.openqa.selenium.safari.SafariDriver;
import java.util.concurrent.TimeUnit;

public class BaseSetup {

    protected static WebDriver driver=null;
    protected static PropertiesReader read;
    protected static Logger logger;

    @Before
    public void pre_setup(){
        read=new PropertiesReader();
        logger= LogManager.getLogger(BaseSetup.class.getName());
    }

    public static WebDriver webdriverSetup(){

        if (driver==null){
            System.out.println("Invoking new Webdriver instance");
            logger.info("New Webdriver instance invoked");
            if(read.getBrowsername().equalsIgnoreCase("chrome")){
                WebDriverManager.chromedriver().setup();
                ChromeOptions options=new ChromeOptions();
                options.addArguments("--disable-notifications");
                driver=new ChromeDriver(options);
            }

            else if (read.getBrowsername().equalsIgnoreCase("safari")) {
                driver=new SafariDriver();
            }
        }
        driver.manage().window().maximize();
        driver.manage().timeouts().implicitlyWait(30, TimeUnit.SECONDS);
        return driver;
    }

    @After
    public void teardown(){
        if (driver!=null){
            System.out.println("Closing existing Webdriver instance");
            logger.info("Webdriver instance closed");
            driver.close();
            driver.quit();
            driver=null;
        }
    }
}

这是我在 Intellij 中在日志格式的日志文件中面临的错误：-

【问题讨论】：

Here is the error which I am facing in Intellij in log file for the log format 当插件你使用任何第三个插件来查看日志？看起来需要进行相应的配置。
@Andrey 我正在使用 Ideolog 插件，这是在 Intellij 中查看日志文件的默认插件我不知道我的插件所需的日志格式配置，所以你能帮我找出答案该插件的适当配置
查看插件文档：github.com/JetBrains/ideolog/wiki/Custom-Log-Formats关于自定义日志格式。
我检查了日志格式的插件配置它没有明确定义它支持哪些格式以及我们将要定义它的硬件
嗨@keshavdwivedi，试试 %d{yyyy-MM-dd HH:mm:ss,SSS} （逗号分隔符而不是纳秒的点）。

标签： java selenium intellij-idea cucumber

【解决方案1】：

根据@hce 的建议，我在 ideolog 的日志格式的配置设置中进行了配置，并配置了一个新模式，即 `%d{yyyy-MM-dd HH:mm:ss,SSS} 并在启用后立即， Intellij 抛出的错误消失了。因此，在 Ideolog 的日志格式中添加此模式后，错误得到解决。

【讨论】：