IllegalStateException: javax.websocket.server.ServerContainer not available

[G337-BeiJing-Ratel]

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• I had searched in the issues and found no similar issues.

What happened

2.0.0-rc4编译完启动的时候报错：

StreamPark Version

incubator-streampark-2.0.0-rc4

Java Version

jdk1.8.0_181

Flink Version

1.14.0

Scala Version of Flink

2.10.12

Error Exception

2023-02-06 11:34:22 | ERROR | main | org.springframework.boot.SpringApplication:824] Application run failed
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'serverEndpointExporter' defined in class path resource [org/apache/streampark/console/base/config/WebSocketConfig.class]: Invocation of init method failed; nested exception is java.lang.IllegalStateException: javax.websocket.server.ServerContainer not available
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1804)
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:620)
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:542)
        at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
        at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
        at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
        at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
        at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:955)
        at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:918)
        at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:583)
        at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:147)
        at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:734)
        at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:408)
        at org.springframework.boot.SpringApplication.run(SpringApplication.java:308)
        at org.apache.streampark.console.StreamParkConsoleBootstrap.main(StreamParkConsoleBootstrap.java:69)
Caused by: java.lang.IllegalStateException: javax.websocket.server.ServerContainer not available
        at org.springframework.util.Assert.state(Assert.java:76)
        at org.springframework.web.socket.server.standard.ServerEndpointExporter.afterPropertiesSet(ServerEndpointExporter.java:107)
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1863)
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1800)
        ... 14 common frames omitted

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• Yes I am willing to submit a PR!

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• I agree to follow this project's Code of Conduct

[Observe-secretly]

@G337-BeiJing-Ratel 比较巧我刚刚规避了这个问题。我不确定这么修改会带来什么其它问题，不过你可以先试试看。

操作：
请删除@Configuration注解，可以短暂规避这个问题。

package org.apache.streampark.console.base.config;

import org.springframework.context.annotation.Bean;
import org.springframework.web.socket.server.standard.ServerEndpointExporter;

public class WebSocketConfig {
  @Bean
  public ServerEndpointExporter serverEndpointExporter() {
    return new ServerEndpointExporter();
  }
}

[G337-BeiJing-Ratel]

嗯嗯，感谢。我刚才把整个方法体里面的内容注释掉可以了， 我看最新版本，后段代码支持spark。前端设置spark状态是disable，spark模块暂时不可用吗

[wolfboys]

Thanks for your feedback. We are closing this issue because it is outdated.