SpringBoot以WAR包部署遇到的坑---集合贴

太过爱你忘了你带给我的痛 2023-10-09 10:44 23阅读 0赞

⒈忽略tomcat的context-path

方式一：

停止tomcat服务，删除tomcat安装目录的webapps目录下的ROOT目录，将打成的WAR包重命名为ROOT.war，重启tomcat服务，tomcat将自动解压部署。

方式二：

为当前war包指定context-path为/

编辑tomcat安装目录的conf目录下的service.xml文件，在<Host>节点下添加如下内容

完整代码如下：

<?xml version="1.0" encoding="UTF-8"?>
    
    
    <Server port="8005" shutdown="SHUTDOWN">
      <Listener className="org.apache.catalina.startup.VersionLoggerListener" />
      
      
      <Listener className="org.apache.catalina.core.AprLifecycleListener" SSLEngine="on" />
      
      <Listener className="org.apache.catalina.core.JreMemoryLeakPreventionListener" />
      <Listener className="org.apache.catalina.mbeans.GlobalResourcesLifecycleListener" />
      <Listener className="org.apache.catalina.core.ThreadLocalLeakPreventionListener" />
    
      
      <GlobalNamingResources>
        
        <Resource name="UserDatabase" auth="Container"
                  type="org.apache.catalina.UserDatabase"
                  description="User database that can be updated and saved"
                  factory="org.apache.catalina.users.MemoryUserDatabaseFactory"
                  pathname="conf/tomcat-users.xml" />
      </GlobalNamingResources>
    
      
      <Service name="Catalina">
    
        
        
    
    
        
        <Connector port="8080" protocol="HTTP/1.1"
                   connectionTimeout="20000"
                   redirectPort="8443" />
        
        
        
        
        
        
    
        
        <Connector port="8009" protocol="AJP/1.3" redirectPort="8443" />
    
    
        
    
        
        <Engine name="Catalina" defaultHost="localhost">
    
          
          
    
          
          <Realm className="org.apache.catalina.realm.LockOutRealm">
            
            <Realm className="org.apache.catalina.realm.UserDatabaseRealm"
                   resourceName="UserDatabase"/>
          </Realm>
    
          <Host name="localhost"  appBase="webapps"
                unpackWARs="true" autoDeploy="true">
    
            
            
    
            
            <Valve className="org.apache.catalina.valves.AccessLogValve" directory="logs"
                   prefix="localhost_access_log" suffix=".txt"
                   pattern="%h %l %u %t "%r" %s %b" />
            <Context path="/" docBase="warName" debug="0" reloadable="true"></Context>
          </Host>
        </Engine>
      </Service>
    </Server>

方式三：

将Host节点的appBase属性设置为空，添加Context节点，将reloadable属性设置为false

<?xml version="1.0" encoding="UTF-8"?>
    
    
    <Server port="8005" shutdown="SHUTDOWN">
      <Listener className="org.apache.catalina.startup.VersionLoggerListener" />
      
      
      <Listener className="org.apache.catalina.core.AprLifecycleListener" SSLEngine="on" />
      
      <Listener className="org.apache.catalina.core.JreMemoryLeakPreventionListener" />
      <Listener className="org.apache.catalina.mbeans.GlobalResourcesLifecycleListener" />
      <Listener className="org.apache.catalina.core.ThreadLocalLeakPreventionListener" />
    
      
      <GlobalNamingResources>
        
        <Resource name="UserDatabase" auth="Container"
                  type="org.apache.catalina.UserDatabase"
                  description="User database that can be updated and saved"
                  factory="org.apache.catalina.users.MemoryUserDatabaseFactory"
                  pathname="conf/tomcat-users.xml" />
      </GlobalNamingResources>
    
      
      <Service name="Catalina">
    
        
        
    
    
        
        <Connector port="10005" protocol="HTTP/1.1"
                   connectionTimeout="20000"
                   redirectPort="8443" maxPostSize="-1" />
        
        
        
        
        
        
    
        
        <Connector port="8009" protocol="AJP/1.3" redirectPort="8443" />
    
    
        
    
        
        <Engine name="Catalina" defaultHost="localhost">
    
          
          
    
          
          <Realm className="org.apache.catalina.realm.LockOutRealm">
            
            <Realm className="org.apache.catalina.realm.UserDatabaseRealm"
                   resourceName="UserDatabase"/>
          </Realm>
    
          <Host name="localhost"  appBase=""
                unpackWARs="true" autoDeploy="true">
    
            
            
    
            
            <Valve className="org.apache.catalina.valves.AccessLogValve" directory="logs"
                   prefix="localhost_access_log" suffix=".txt"
                   pattern="%h %l %u %t "%r" %s %b" />
            <Context path="" docBase="webapps/DeductGoodsManagerment" debug="0" reloadable="false"></Context>
            
          </Host>
        </Engine>
      </Service>
    </Server>

⒉新版Tomcat Cookies问题

错误问题：An invalid character \[32\] was present in the Cookie value

错误原因：Cookies中包含不被允许的空格。

错误截图：

![1364290-20190826165052492-135445601.jpg][]

引发此问题讨论的stackoverflow：[https://stackoverflow.com/questions/38687210/error-with-cookie-value-when-adding-a-new-spring-session][https_stackoverflow.com_questions_38687210_error-with-cookie-value-when-adding-a-new-spring-session]

解决方案：

将tomcat新版的cookies解决指定为旧版本的cookies解决方案。

停止tomcat服务，打开tomcat安装目录下的conf/context.xml文件，增加以下内容

完整配置文件如下：

⒊tomcat启动时指定springboot配置

![1364290-20190827141319784-2145381195.png][]

⒋前端　　Uncaught DOMException: Failed to read the 'localStorage' property from 'Window': Access is denied for this document.　　错误

错误截图

![1364290-20190826165631500-1707923332.jpg][]

解决方案：

在host文件中指定一个域名指向本地127.0.0.1，通过该域名访问本地调试网站。

转载于:https://www.cnblogs.com/fanqisoft/p/11413547.html

[1364290-20190826165052492-135445601.jpg]: https://img2018.cnblogs.com/blog/1364290/201908/1364290-20190826165052492-135445601.jpg
[https_stackoverflow.com_questions_38687210_error-with-cookie-value-when-adding-a-new-spring-session]: https://stackoverflow.com/questions/38687210/error-with-cookie-value-when-adding-a-new-spring-session
[1364290-20190827141319784-2145381195.png]: https://img2018.cnblogs.com/blog/1364290/201908/1364290-20190827141319784-2145381195.png
[1364290-20190826165631500-1707923332.jpg]: https://img2018.cnblogs.com/blog/1364290/201908/1364290-20190826165631500-1707923332.jpg