如何解決啟動Tomcat時出現大量亂碼的問題

這篇文章主要為大家展示了“如何解決啟動Tomcat時出現大量亂碼的問題”，內容簡而易懂，條理清晰，希望能夠幫助大家解決疑惑，下面讓小編帶領大家一起研究并學習一下“如何解決啟動Tomcat時出現大量亂碼的問題”這篇文章吧。

啟動Tomcat亂碼

1. 在 tomcat 的啟動窗口打印的啟動信息中包含了大量的中文亂碼，雖然這些對 tomcat 本身的使用沒有任何影響，但卻非常礙眼，影響視覺效果!

D:\jar\apache-tomcat-7.0.109\bin\catalina.bat run
[2021-06-15 12:06:55,652] Artifact ch01hellospringmvc:war exploded: Waiting for server connection to start artifact deployment...
Using CATALINA_BASE:   "C:\Users\lenovo\.IntelliJIdea2018.3\system\tomcat\Tomcat_7_0_109_springmvc"
Using CATALINA_HOME:   "D:\jar\apache-tomcat-7.0.109"
Using CATALINA_TMPDIR: "D:\jar\apache-tomcat-7.0.109\temp"
Using JRE_HOME:        "C:\Program Files\Java\jdk1.8.0_40"
Using CLASSPATH:       "D:\jar\apache-tomcat-7.0.109\bin\bootstrap.jar;D:\jar\apache-tomcat-7.0.109\bin\tomcat-juli.jar"
Using CATALINA_OPTS:   ""
鍏湀 15, 2021 12:06:59 涓婂崍 org.apache.catalina.startup.VersionLoggerListener log
淇℃伅: Server.鏈嶅姟鍣ㄧ増鏈?: Apache Tomcat/7.0.109
鍏湀 15, 2021 12:06:59 涓婂崍 org.apache.catalina.startup.VersionLoggerListener log
淇℃伅: 鏈嶅姟鍣ㄦ瀯寤?:        Apr 22 2021 18:43:38 UTC
鍏湀 15, 2021 12:06:59 涓婂崍 org.apache.catalina.startup.VersionLoggerListener log
淇℃伅: 鏈嶅姟鍣ㄧ増鏈彿:      7.0.109.0
鍏湀 15, 2021 12:06:59 涓婂崍 org.apache.catalina.startup.VersionLoggerListener log
淇℃伅: 鎿嶄綔緋葷粺鍚嶇О:      Windows 8.1
鍏湀 15, 2021 12:06:59 涓婂崍 org.apache.catalina.startup.VersionLoggerListener log
淇℃伅: OS.鐗堟湰:           6.3
鍏湀 15, 2021 12:06:59 涓婂崍 org.apache.catalina.startup.VersionLoggerListener log
淇℃伅: 鏋舵瀯:              amd64
鍏湀 15, 2021 12:06:59 涓婂崍 org.apache.catalina.startup.VersionLoggerListener log
淇℃伅: Java 鐜鍙橀噺:     C:\Program Files\Java\jdk1.8.0_40\jre
鍏湀 15, 2021 12:06:59 涓婂崍 org.apache.catalina.startup.VersionLoggerListener log
淇℃伅: Java铏氭嫙鏈虹増鏈?:    1.8.0_40-b25
鍏湀 15, 2021 12:06:59 涓婂崍 org.apache.catalina.startup.VersionLoggerListener log
淇℃伅: JVM.渚涘簲鍟?:        Oracle Corporation
鍏湀 15, 2021 12:06:59 涓婂崍 org.apache.catalina.startup.VersionLoggerListener log
淇℃伅: CATALINA_BASE:     C:\Users\lenovo\.IntelliJIdea2018.3\system\tomcat\Tomcat_7_0_109_springmvc
鍏湀 15, 2021 12:06:59 涓婂崍 org.apache.catalina.startup.VersionLoggerListener log
淇℃伅: CATALINA_HOME:     D:\jar\apache-tomcat-7.0.109
鍏湀 15, 2021 12:06:59 涓婂崍 org.apache.catalina.startup.VersionLoggerListener log
淇℃伅: 鍛戒護琛屽弬鏁幫細       -Djava.util.logging.config.file=C:\Users\lenovo\.IntelliJIdea2018.3\system\tomcat\Tomcat_7_0_109_springmvc\conf\logging.properties
鍏湀 15, 2021 12:06:59 涓婂崍 org.apache.catalina.startup.VersionLoggerListener log
淇℃伅: 鍛戒護琛屽弬鏁幫細       -Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager
鍏湀 15, 2021 12:06:59 涓婂崍 org.apache.catalina.startup.VersionLoggerListener log
淇℃伅: 鍛戒護琛屽弬鏁幫細       -Dcom.sun.management.jmxremote=
鍏湀 15, 2021 12:06:59 涓婂崍 org.apache.catalina.startup.VersionLoggerListener log
淇℃伅: 鍛戒護琛屽弬鏁幫細       -Dcom.sun.management.jmxremote.port=1099
鍏湀 15, 2021 12:06:59 涓婂崍 org.apache.catalina.startup.VersionLoggerListener log
淇℃伅: 鍛戒護琛屽弬鏁幫細       -Dcom.sun.management.jmxremote.ssl=false
鍏湀 15, 2021 12:06:59 涓婂崍 org.apache.catalina.startup.VersionLoggerListener log
淇℃伅: 鍛戒護琛屽弬鏁幫細       -Dcom.sun.management.jmxremote.password.file=C:\Users\lenovo\.IntelliJIdea2018.3\system\tomcat\Tomcat_7_0_109_springmvc\jmxremote.password
鍏湀 15, 2021 12:06:59 涓婂崍 org.apache.catalina.startup.VersionLoggerListener log
淇℃伅: 鍛戒護琛屽弬鏁幫細       -Dcom.sun.management.jmxremote.access.file=C:\Users\lenovo\.IntelliJIdea2018.3\system\tomcat\Tomcat_7_0_109_springmvc\jmxremote.access
鍏湀 15, 2021 12:06:59 涓婂崍 org.apache.catalina.startup.VersionLoggerListener log
淇℃伅: 鍛戒護琛屽弬鏁幫細       -Djava.rmi.server.hostname=127.0.0.1
鍏湀 15, 2021 12:06:59 涓婂崍 org.apache.catalina.startup.VersionLoggerListener log
淇℃伅: 鍛戒護琛屽弬鏁幫細       -Djdk.tls.ephemeralDHKeySize=2048
鍏湀 15, 2021 12:06:59 涓婂崍 org.apache.catalina.startup.VersionLoggerListener log
淇℃伅: 鍛戒護琛屽弬鏁幫細       -Dignore.endorsed.dirs=
鍏湀 15, 2021 12:06:59 涓婂崍 org.apache.catalina.startup.VersionLoggerListener log
淇℃伅: 鍛戒護琛屽弬鏁幫細       -Dcatalina.base=C:\Users\lenovo\.IntelliJIdea2018.3\system\tomcat\Tomcat_7_0_109_springmvc
鍏湀 15, 2021 12:06:59 涓婂崍 org.apache.catalina.startup.VersionLoggerListener log
淇℃伅: 鍛戒護琛屽弬鏁幫細       -Dcatalina.home=D:\jar\apache-tomcat-7.0.109
鍏湀 15, 2021 12:06:59 涓婂崍 org.apache.catalina.startup.VersionLoggerListener log
淇℃伅: 鍛戒護琛屽弬鏁幫細       -Djava.io.tmpdir=D:\jar\apache-tomcat-7.0.109\temp
鍏湀 15, 2021 12:06:59 涓婂崍 org.apache.catalina.core.AprLifecycleListener lifecycleEvent
淇℃伅: 浣跨敤APR鐗堟湰[1.7.0]鍔犺澆浜嗗熀浜嶢PR鐨凙pache Tomcat鏈満搴揫1.2.28]銆?
鍏湀 15, 2021 12:06:59 涓婂崍 org.apache.catalina.core.AprLifecycleListener lifecycleEvent
淇℃伅: APR鍔熻兘錛欼Pv6[true]銆乻endfile[true]銆乤ccept filters[false]銆乺andom[true]銆?
鍏湀 15, 2021 12:06:59 涓婂崍 org.apache.catalina.core.AprLifecycleListener initializeSSL
淇℃伅: OpenSSL鎴愬姛鍒濆鍖? [OpenSSL 1.1.1k  25 Mar 2021]
鍏湀 15, 2021 12:06:59 涓婂崍 org.apache.coyote.AbstractProtocol init
淇℃伅: 鍒濆鍖栧崗璁鐞嗗櫒 ["http-apr-8090"]
鍏湀 15, 2021 12:06:59 涓婂崍 org.apache.catalina.startup.Catalina load
淇℃伅: Initialization processed in 1462 ms
鍏湀 15, 2021 12:06:59 涓婂崍 org.apache.catalina.core.StandardService startInternal
淇℃伅: 姝ｅ湪鍚姩鏈嶅姟[Catalina]
鍏湀 15, 2021 12:06:59 涓婂崍 org.apache.catalina.core.StandardEngine startInternal
淇℃伅: Starting Servlet Engine: Apache Tomcat/7.0.109
鍏湀 15, 2021 12:06:59 涓婂崍 org.apache.coyote.AbstractProtocol start
淇℃伅: 寮?濮嬪崗璁鐞嗗彞鏌刐"http-apr-8090"]
鍏湀 15, 2021 12:06:59 涓婂崍 org.apache.catalina.startup.Catalina start
淇℃伅: Server startup in 108 ms
Connected to server
[2021-06-15 12:07:00,087] Artifact ch01hellospringmvc:war exploded: Artifact is being deployed, please wait...
鍏湀 15, 2021 12:07:00 涓婂崍 org.apache.catalina.deploy.WebXml setVersion
璀﹀憡: Unknown version string [4.0]. Default version will be used.
鍏湀 15, 2021 12:07:02 涓婂崍 org.apache.catalina.startup.TldConfig execute
淇℃伅: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time.
[2021-06-15 12:07:03,217] Artifact ch01hellospringmvc:war exploded: Artifact is deployed successfully
[2021-06-15 12:07:03,218] Artifact ch01hellospringmvc:war exploded: Deploy took 3,131 milliseconds
鍏湀 15, 2021 12:07:09 涓婂崍 org.apache.catalina.startup.HostConfig deployDirectory
淇℃伅: 鎶妛eb 搴旂敤紼嬪簭閮ㄧ講鍒扮洰褰? [D:\jar\apache-tomcat-7.0.109\webapps\manager]
鍏湀 15, 2021 12:07:10 涓婂崍 org.apache.catalina.startup.HostConfig deployDirectory
淇℃伅: Web搴旂敤紼嬪簭鐩綍[D:\jar\apache-tomcat-7.0.109\webapps\manager]鐨勯儴緗插凡鍦╗319]姣鍐呭畬鎴?

2. 對于亂碼問題，原因是字節流解碼為字符串時，使用了錯誤的字符集(和編碼所用字符集不一致) !

我們找到 tomcat 目錄下的 config 子目錄中，找到"logging.properties" 文件，打開這個文本文件，找到如下配置項：

java.util.logging.ConsoleHandler.encoding = UTF-8

將 UTF-8 修改為 GBK，修改后的效果為：

java.util.logging.ConsoleHandler.encoding = GBK

保存后，重啟 tomcat

、

最后，重啟窗口，亂碼問題就解決了

以上是“如何解決啟動Tomcat時出現大量亂碼的問題”這篇文章的所有內容，感謝各位的閱讀！相信大家都有了一定的了解，希望分享的內容對大家有所幫助，如果還想學習更多知識，歡迎關注億速云行業資訊頻道！