Question

我正在端口8081上的虚拟CentOS计算机上运行Jira Server。使用iptables将端口80的连接重新路由到8081。当通过端口8081访问服务器时，一切正常，但是在80上，资源仅加载HTML，而不会加载。发生了什么事？

在控制台中，我收到以下错误：

我的重定向：

# iptables -A INPUT -i lo -p tcp --dport 80 -j ACCEPT
# iptables -A INPUT -i lo -p tcp --dport 8081 -j ACCEPT
# iptables -A PREROUTING -t nat -i lo -p tcp --dport 80 -j REDIRECT --to-port 8081

# iptables -A INPUT -i ens192 -p tcp --dport 80 -j ACCEPT
# iptables -A INPUT -i ens192 -p tcp --dport 8081 -j ACCEPT
# iptables -A PREROUTING -t nat -i ens192 -p tcp --dport 80 -j REDIRECT --to-port 8081

# iptables -t nat -L --line-numbers
Chain PREROUTING (policy ACCEPT)
num  target     prot opt source               destination
1    REDIRECT   tcp  --  anywhere             anywhere             tcp dpt:http redir ports 8081
2    REDIRECT   tcp  --  anywhere             anywhere             tcp dpt:http 
redir ports 8081

Chain INPUT (policy ACCEPT)
num  target     prot opt source               destination

Chain OUTPUT (policy ACCEPT)
num  target     prot opt source               destination

Chain POSTROUTING (policy ACCEPT)
num  target     prot opt source               destination

我的server.xml：

<?xml version="1.0" encoding="utf-8"?>
<!--
  Licensed to the Apache Software Foundation (ASF) under one or more
  contributor license agreements.  See the NOTICE file distributed with
  this work for additional information regarding copyright ownership.
  The ASF licenses this file to You under the Apache License, Version 2.0
  (the "License"); you may not use this file except in compliance with
  the License.  You may obtain a copy of the License at

      http://www.apache.org/licenses/LICENSE-2.0

  Unless required by applicable law or agreed to in writing, software
  distributed under the License is distributed on an "AS IS" BASIS,
  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  See the License for the specific language governing permissions and
  limitations under the License.
-->
<Server port="8006" 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"/>

    <Service name="Catalina">
        <!--
         ==============================================================================================================
         DEFAULT - Direct connector with no proxy for unproxied access to Jira.

         If using a http/https proxy, comment out this connector.
         ==============================================================================================================
        -->

        <!-- Relaxing chars because of JRASERVER-67974 -->
        <Connector port="8081" relaxedPathChars="[]|" relaxedQueryChars="[]|{}^&#x5c;&#x60;&quot;&lt;&gt;"
                   maxThreads="150" minSpareThreads="25" connectionTimeout="20000" enableLookups="false"
                   maxHttpHeaderSize="8192" protocol="HTTP/1.1" useBodyEncodingForURI="true" redirectPort="8443"
                   acceptCount="100" disableUploadTimeout="true" bindOnInit="false"/>

        <!--
         ==============================================================================================================
         HTTP - Proxying Jira via Apache or Nginx over HTTP

         If you're proxying traffic to Jira over HTTP, uncomment the below connector and comment out the others.
         Ensure the proxyName and proxyPort are updated with the appropriate information if necessary as per the docs.

         See the following for more information:

            Apache - https://confluence.atlassian.com/x/4xQLM
            nginx  - https://confluence.atlassian.com/x/DAFmGQ
         ==============================================================================================================
        -->

        <!--
        <Connector port="8080" relaxedPathChars="[]|" relaxedQueryChars="[]|{}^&#x5c;&#x60;&quot;&lt;&gt;"
                   maxThreads="150" minSpareThreads="25" connectionTimeout="20000" enableLookups="false"
                   maxHttpHeaderSize="8192" protocol="HTTP/1.1" useBodyEncodingForURI="true" redirectPort="8443"
                   acceptCount="100" disableUploadTimeout="true" bindOnInit="false" scheme="http"
                   proxyName="<subdomain>.<domain>.com" proxyPort="80"/>

        -->
        <!--
         ==============================================================================================================
         HTTPS - Proxying Jira via Apache or Nginx over HTTPS

         If you're proxying traffic to Jira over HTTPS, uncomment the below connector and comment out the others.
         Ensure the proxyName and proxyPort are updated with the appropriate information if necessary as per the docs.

         See the following for more information:

            Apache - https://confluence.atlassian.com/x/PTT3MQ
            nginx  - https://confluence.atlassian.com/x/DAFmGQ
         ==============================================================================================================
        -->

        <!--
        <Connector port="8080" relaxedPathChars="[]|" relaxedQueryChars="[]|{}^&#x5c;&#x60;&quot;&lt;&gt;"
                   maxThreads="150" minSpareThreads="25" connectionTimeout="20000" enableLookups="false"
                   maxHttpHeaderSize="8192" protocol="HTTP/1.1" useBodyEncodingForURI="true" redirectPort="8443"
                   acceptCount="100" disableUploadTimeout="true" bindOnInit="false" secure="true" scheme="https"
                   proxyName="<subdomain>.<domain>.com" proxyPort="443"/>
        -->

        <!--
         ==============================================================================================================
         AJP - Proxying Jira via Apache over HTTP or HTTPS

         If you're proxying traffic to Jira using the AJP protocol, uncomment the following connector line
         See the following for more information:

            Apache - https://confluence.atlassian.com/x/QiJ9MQ
         ==============================================================================================================
        -->

        <!--
        <Connector port="8009" URIEncoding="UTF-8" enableLookups="false" protocol="AJP/1.3"/>
        -->

        <Engine name="Catalina" defaultHost="localhost">
            <Host name="localhost" appBase="webapps" unpackWARs="true" autoDeploy="true">

                <Context path="" docBase="${catalina.home}/atlassian-jira" reloadable="false" useHttpOnly="true">
                    <Resource name="UserTransaction" auth="Container" type="javax.transaction.UserTransaction"
                              factory="org.objectweb.jotm.UserTransactionFactory" jotm.timeout="60"/>
                    <Manager pathname=""/>
                    <JarScanner scanManifest="false"/>
                </Context>

            </Host>
            <Valve className="org.apache.catalina.valves.AccessLogValve"
                   pattern="%a %{jira.request.id}r %{jira.request.username}r %t &quot;%m %U%q %H&quot; %s %b %D &quot;%{Referer}i&quot; &quot;%{User-Agent}i&quot; &quot;%{jira.request.assession.id}r&quot;"/>
        </Engine>
    </Service>
</Server>

吉拉资源失败，出现net :: ERR_CONNECTION_ABORTED

0 个答案: