2023年12月8日发(作者：)
解决：elcipse启动tomcat时子容器启动失败问题
解决：
七月 04, 2020 7:49:12 下午 nLoggerListener log
信息: Server.服务器版本: Apache Tomcat/7.0.100
七月 04, 2020 7:49:12 下午 nLoggerListener log
信息: 服务器构建: Feb 11 2020 08:31:12 UTC
七月 04, 2020 7:49:12 下午 nLoggerListener log
信息: 服务器版本号(：7.0.100.0
七月 04, 2020 7:49:12 下午 nLoggerListener log
信息: OS Name: Windows 10
七月 04, 2020 7:49:12 下午 nLoggerListener log
信息: OS.版本: 10.0
七月 04, 2020 7:49:12 下午 nLoggerListener log
信息: 架构: amd64
七月 04, 2020 7:49:12 下午 nLoggerListener log
信息: Java 环境变量: D:StudyJAVAEEjavajre1.8
七月 04, 2020 7:49:12 下午 nLoggerListener log
信息: JVM 版本: 1.8.0_191-b12
七月 04, 2020 7:49:12 下午 nLoggerListener log
信息: JVM.供应商: Oracle Corporation
七月 04, 2020 7:49:12 下午 nLoggerListener log
信息: CATALINA_BASE: D:StudyJAVAEETomcatapache-tomcat-7.0.100
七月 04, 2020 7:49:12 下午 nLoggerListener log
信息: CATALINA_HOME: D:StudyJAVAEETomcatapache-tomcat-7.0.100
七月 04, 2020 7:49:12 下午 nLoggerListener log
信息: Command line argument: -=D:StudyJAVAEETomcatapache-tomcat-7.0.100
七月 04, 2020 7:49:12 下午 nLoggerListener log
信息: Command line argument: -=D:StudyJAVAEETomcatapache-tomcat-7.0.100
七月 04, 2020 7:49:12 下午 nLoggerListener log
信息: Command line argument: -=D:StudyJAVAEETomcatapache-tomcat-7.0.100wtpwebapps
七月 04, 2020 7:49:12 下午 nLoggerListener log
信息: Command line argument: -=D:StudyJAVAEETomcatapache-tomcat-7.0.100endorsed
七月 04, 2020 7:49:12 下午 nLoggerListener log
信息: Command line argument: -ng=GBK
七月 04, 2020 7:49:12 下午 ecycleListener lifecycleEvent
信息: The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the :
w64bin;D:StudyPythonAnaconda3Libraryusrbin;D:StudyPythonAnaconda3Librarybin;D:StudyPythonAnaconda3Scripts;C:Program Files (x86)Common
FilesOracleJavajavapath;C:Windowssystem32;C:Windows;C:WindowsSystem32Wbem;C:WindowsSystem32WindowsPowerShellv1.0;C:WindowsSystem32OpenSSH;C:Program Files (x86)NVIDIA
CorporationPhysXCommon;C:Program FilesNVIDIA CorporationNVIDIA NvDLISR;C:Program FilesIntelWiFibin;C:Program FilesCommon
FilesIntelWirelessCommon;D:StudyDataBaseMysqlbin;D:StudyJAVAEEjavajdk1.8bin;D:StudyJAVAEEjavajdk1.8jrebin;C:Program Files (x86)VanDyke SoftwareClients;D:StudyJAVAEEMavenapache-maven-
3.6.3bin;D:StudyJAVAEEMavenapache-maven-3.6.3bin;D:StudytoolsGitTortoiseGitbin;C:Users11721AppDataLocalMicrosoftWindowsApps;D:Study编译器PyCharmpycharmPyCharm 2020.1.1bin;;C:Program Files
(x86)VanDyke SoftwareClients;;D:StudyJAVAEEEclipseeclipseeclipse;;.]
七月 04, 2020 7:49:12 下午 ctProtocol init
信息: 初始化协议处理器 ["http-bio-8080"]
七月 04, 2020 7:49:13 下午 na load
信息: Initialization processed in 457 ms
七月 04, 2020 7:49:13 下午 rdService startInternal
信息: Starting service [Catalina]
七月 04, 2020 7:49:13 下午 rdEngine startInternal
信息: Starting Servlet Engine: Apache Tomcat/7.0.100
七月 04, 2020 7:49:13 下午 nerBase startInternal
严重: 子容器启动失败
ionException: cleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/pet-buy]]
at (Unknown Source)
at (Unknown Source)
at nternal(:1241)
at nternal(:804)
at (:183)
at nerBase$(:1705)
at nerBase$(:1695)
at (Unknown Source)
at ker(Unknown Source)
at PoolExecutor$(Unknown Source)
at (Unknown Source)
Caused by: cleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/pet-buy]]
at SubClassException(:440)
at (:198)
... 6 more
Caused by: lArgumentException: More than one fragment with the name [spring_web] was found. This is not legal with relative ordering. See section 8.2.2 2c of the Servlet specification for details. Consider using
absolute ordering.
at ebFragments(:2338)
at fig(:1279)
at ureStart(:888)
at cleEvent(:388)
at fecycleEvent(:123)
at nternal(:5606)
at (:183)
... 6 more
七月 04, 2020 7:49:13 下午 nerBase startInternal
严重: 子容器启动失败
ionException: cleException: 子容器启动失败
at (Unknown Source)
at (Unknown Source)
at nternal(:1241)
at nternal(:300)
at (:183)
at nternal(:444)
at (:183)
at nternal(:744)
at (:183)
at (:712)
at 0(Native Method)
at (Unknown Source)
at (Unknown Source)
at (Unknown Source)
[D:StudyJAVAEEjavajre1.8bin;C:WindowsSunJavabin;C:Windowssystem32;C:Windows;D:/Study/JAVAEE/java/jre1.8/bin/server;D:/Study/JAVAEE/java/jre1.8/bin;D:/Study/JAVAEE/java/jre1.8/lib/amd64;D:StudyPythonAnaconda3;D:StudyPythonAnacon at (:284)
at (:415)
Caused by: cleException: 子容器启动失败
at nternal(:1252)
at nternal(:804)
at (:183)
at nerBase$(:1705)
at nerBase$(:1695)
at (Unknown Source)
at ker(Unknown Source)
at PoolExecutor$(Unknown Source)
at (Unknown Source)
Caused by: ionException: cleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/pet-buy]]
at (Unknown Source)
at (Unknown Source)
at nternal(:1241)
... 8 more
Caused by: cleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/pet-buy]]
at SubClassException(:440)
at (:198)
... 6 more
Caused by: lArgumentException: More than one fragment with the name [spring_web] was found. This is not legal with relative ordering. See section 8.2.2 2c of the Servlet specification for details. Consider using
absolute ordering.
at ebFragments(:2338)
at fig(:1279)
at ureStart(:888)
at cleEvent(:388)
at fecycleEvent(:123)
at nternal(:5606)
at (:183)
... 6 more
七月 04, 2020 7:49:13 下午 na start
严重: 所必需的服务组件启动失败，所以无法启动Tomcat
cleException: 子容器启动失败
at nternal(:1252)
at nternal(:300)
at (:183)
at nternal(:444)
at (:183)
at nternal(:744)
at (:183)
at (:712)
at 0(Native Method)
at (Unknown Source)
at (Unknown Source)
at (Unknown Source)
at (:284)
at (:415)
Caused by: ionException: cleException: 子容器启动失败
at (Unknown Source)
at (Unknown Source)
at nternal(:1241)
... 13 more
Caused by: cleException: 子容器启动失败
at nternal(:1252)
at nternal(:804)
at (:183)
at nerBase$(:1705)
at nerBase$(:1695)
at (Unknown Source)
at ker(Unknown Source)
at PoolExecutor$(Unknown Source)
at (Unknown Source)
Caused by: ionException: cleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/pet-buy]]
at (Unknown Source)
at (Unknown Source)
at nternal(:1241)
... 8 more
Caused by: cleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/pet-buy]]
at SubClassException(:440)
at (:198)
... 6 more
Caused by: lArgumentException: More than one fragment with the name [spring_web] was found. This is not legal with relative ordering. See section 8.2.2 2c of the Servlet specification for details. Consider using
absolute ordering.
at ebFragments(:2338)
at fig(:1279)
at ureStart(:888)
at cleEvent(:388)
at fecycleEvent(:123)
at nternal(:5606)
at (:183)
... 6 more
七月 04, 2020 7:49:13 下午 ctProtocol pause
信息: Pausing ProtocolHandler ["http-bio-8080"]
七月 04, 2020 7:49:13 下午 rdService stopInternal
信息: 正在停止服务[Catalina]
七月 04, 2020 7:49:13 下午 ctProtocol destroy
信息: 正在摧毁协议处理器 ["http-bio-8080"]
解决方案（1 / 2）：
1. 方案1：
我使用的是tomcat7，找到这样conf 目录下的ties文件并打开，找到这行代码：Skip=
将其改成：Skip=*.jar
保存并关闭，重新启动eclipse和tomcat即可。
2. 方案2：
如果第一种方案不行，那么我们直接将
这行代码 放到 项目的 即可，加入该代码后项目可能会标红，但不影响 项目的运行。
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