Question

我想做的事情：

我想在Ubuntu上运行Wildfly（作为Oracle VM）。

问题：

我最近发现它停止在http端口上侦听。以下有希望证明Wildfly正在运行并配置为在8080上侦听。但是，没有任何东西在监听这个端口：

polly@polly-VirtualBox:/opt/wildfly/bin$ ./jboss-cli.sh
Listening for transport dt_socket at address: 8787
You are disconnected at the moment. Type 'connect' to connect to the server or 'help' for the list of supported commands.
[disconnected /] connect
[standalone@localhost:9990 /] [standalone@localhost:9990 /] /socket-binding-group=standard-sockets/socket-binding=http:read-resource
{
    "outcome" => "success",
    "result" => {
        "client-mappings" => undefined,
        "fixed-port" => false,
        "interface" => undefined,
        "multicast-address" => undefined,
        "multicast-port" => undefined,
        "name" => "http",
        "port" => expression "${jboss.http.port:8080}"
    }
}

polly@polly-VirtualBox:~$ sudo netstat -pl | grep 8080
polly@polly-VirtualBox:~$ sudo netstat -pl | grep 9990
tcp        0      0 localhost:9990          *:*                     LISTEN      1106/java
polly@polly-VirtualBox:~$ ps -ef | grep 1106
polly  1106  1036  2 09:18 ?        00:00:05 java -D[Standalone] -server -Xms64m -Xmx512m -Djava.net.preferIPv4Stack=true -Djboss.modules.system.pkgs=org.jboss.byteman -Djava.awt.headless=true -Dorg.jboss.boot.log.file=/opt/wildfly/standalone/log/server.log -Dlogging.configuration=file:/opt/wildfly/standalone/configuration/logging.properties -jar /opt/wildfly/jboss-modules.jar -mp /opt/wildfly/modules org.jboss.as.standalone -Djboss.home.dir=/opt/wildfly -Djboss.server.base.dir=/opt/wildfly/standalone -c standalone.xml
polly  2477  2384  0 09:22 pts/0    00:00:00 grep --color=auto 1106

我尝试了什么：

抵消港口似乎毫无意义，因为据我所知，8080实际上是免费的，但无论如何我都试过了（无济于事）：

polly@polly-VirtualBox:/opt/wildfly/bin$ sudo netstat -pl | grep 8180
polly@polly-VirtualBox:/opt/wildfly/bin$ sudo netstat -pl | grep 10090
tcp        0      0 localhost:10090         *:*                     LISTEN      3165/java       
polly@polly-VirtualBox:/opt/wildfly/bin$ curl -X GET http://localhost:10090/console/App.html
<!DOCTYPE html>
<html>
<head>
    <title>Management Interface</title>
    <meta http-equiv="X-UA-Compatible" content="IE=EDGE" />
    <meta http-equiv="content-type" content="text/html;charset=utf-8" />
    <script type="text/javascript" language="javascript" src="app/app.nocache.js"></script>
    <link rel="shortcut icon" href="/console/images/favicon.ico" />
</head>
<body>

<!-- history iframe required on IE -->
<iframe src="javascript:''" id="__gwt_historyFrame" style="width:0px;height:0px;border:0px"></iframe>

<!-- pre load images-->
<div style="visibility:hidden"><img src="images/loading_lite.gif"/></div>
</body>
</html>
polly@polly-VirtualBox:/opt/wildfly/bin$ curl -X GET http://localhost:8180
curl: (7) Failed to connect to localhost port 8180: Connection refused

我也尝试过研究日志（链接如下），但我看不出任何明显的问题。

我的问题：

为什么Wildfly没有在http端口上监听？任何有关我接下来可以尝试的建议都将受到高度赞赏。

日志

https://1drv.ms/f/s!Ao4w10eVqKCjbLJ3OQdiy_WH9Q8

Answer 1

在浏览你的standalone.xml时，我看到你修改了它。例如，与默认standalone.xml相比，您删除了整个配置文件部分。要使Web服务器正常工作，您至少需要Undertow。

至少，您需要添加：

<profile>

    <subsystem xmlns="urn:jboss:domain:io:1.1">
        <worker name="default"/>
        <buffer-pool name="default"/>
    </subsystem>

    <subsystem xmlns="urn:jboss:domain:undertow:3.0">
        <buffer-cache name="default"/>
        <server name="default-server">
            <http-listener name="default" socket-binding="http" redirect-socket="https"/>
            <host name="default-host" alias="localhost">
                <location name="/" handler="welcome-content"/>
                <filter-ref name="server-header"/>
                <filter-ref name="x-powered-by-header"/>
            </host>
        </server>
        <servlet-container name="default">
            <jsp-config/>
            <websockets/>
        </servlet-container>
        <handlers>
            <file name="welcome-content" path="${jboss.home.dir}/welcome-content"/>
        </handlers>
        <filters>
            <response-header name="server-header" header-name="Server" header-value="WildFly/10"/>
            <response-header name="x-powered-by-header" header-name="X-Powered-By" header-value="Undertow/1"/>
        </filters>
    </subsystem>

</profile>

为什么Wildfly会在http端口上听？

1 个答案: