野生苍蝇Http接口在部署时不监听

Question

上下文：--我试图在同一个服务器中部署两个工件-- appA.war和appB.war。在启动过程中，appB向appA发出http请求，因此appB.war依赖于启动，因此我在jboss-all.xml中声明了该依赖项。

<jboss umlns="urn:jboss:1.0">
<jboss-deployment-dependencies xmlns="urn:jboss:deployment-dependencies:1.0"
                               xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
                               xsi:schemaLocation="urn:jboss:deployment-dependencies:1.0 ">
    <dependency name="appA.war"/>
</jboss-deployment-dependencies>

问题：依赖规则按预期工作。但是在容器重新启动期间，即使我无限地重试，http请求也会被拒绝。只有在通配符完全上升之后，请求才会被处理。看起来界面是在部署扫描过程中是否设置或禁用的。我在日志上找到了这个

2021-04-24 13:52:53,846 INFO  [org.wildfly.extension.undertow] (MSC service thread 1-4) WFLYUT0003: Undertow 2.2.5.Final starting
2021-04-24 13:52:53,967 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 74) WFLYUT0014: Creating file handler for path '/opt/wildfly/develop/welcome-content' with options [directory-listing: 'false', follow-symlink: 'false', case-sensitive: 'true', safe-symlink-paths: '[]']
2021-04-24 13:52:53,976 INFO  [org.wildfly.extension.undertow] (MSC service thread 1-2) WFLYUT0012: Started server default-server.
2021-04-24 13:52:53,977 INFO  [org.wildfly.extension.undertow] (MSC service thread 1-2) Queuing requests.
2021-04-24 13:52:53,978 INFO  [org.wildfly.extension.undertow] (MSC service thread 1-2) WFLYUT0018: Host default-host starting
2021-04-24 13:52:54,044 INFO  [org.wildfly.extension.undertow] (MSC service thread 1-7) WFLYUT0006: Undertow HTTP listener default listening on 0.0.0.0:8081
2021-04-24 13:52:54,170 INFO  [org.jboss.as.ejb3] (MSC service thread 1-5) WFLYEJB0493: Jakarta Enterprise Beans subsystem suspension complete
2021-04-24 13:52:54,249 INFO  [org.jboss.as.connector.subsystems.datasources] (MSC service thread 1-7) WFLYJCA0001: Bound data source [java:jboss/datasources/ExampleDS]
2021-04-24 13:52:54,324 INFO  [org.jboss.as.patching] (MSC service thread 1-8) WFLYPAT0050: WildFly Full cumulative patch ID is: base, one-off patches include: none
2021-04-24 13:52:54,352 INFO  [org.jboss.as.server.deployment.scanner] (MSC service thread 1-7) WFLYDS0013: Started FileSystemDeploymentService for directory /opt/wildfly/develop/standalone/deployments
2021-04-24 13:52:54,356 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-4) WFLYSRV0027: Starting deployment of "appA.war" (runtime-name: "holiday.war")
2021-04-24 13:52:54,359 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-3) WFLYSRV0027: Starting deployment of "appB.war" (runtime-name: "configuracion.war")
2021-04-24 13:52:54,478 INFO  [org.wildfly.extension.undertow] (MSC service thread 1-4) WFLYUT0006: Undertow HTTPS listener https listening on 0.0.0.0:8444
2021-04-24 13:52:54,531 INFO  [org.jboss.ws.common.management] (MSC service thread 1-2) JBWS022052: Starting JBossWS 5.4.3.Final (Apache CXF 3.3.10)

你知道怎么解决这个问题吗？或者其他的工作？

Answer 1

预期的行为是，服务器在完成引导之前不接受外部连接。你可以另作选择

• 禁用此行为(我不建议)

• 在没有部署应用程序的情况下启动服务器。然后使用cli

逐一部署。

• 只运行两个不同的服务器实例，每个应用程序都是

或者，如果您知道这两个应用程序总是处于同一服务器上，则切换到in调用，比如进行ejb调用，而不是http，这是相同jvm中两项通信的低效率方式。

Answer 2

我相信您正在寻找WF 23中引入的https://issues.redhat.com/browse/WFCORE-4291。