[Feature] How do I enable the virtual thread function in 3.3?

[JavaLionLi]

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Apache Dubbo Component

Java SDK (apache/dubbo)

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How do I enable the virtual thread function in 3.3?
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[songxiaosheng]

In Java 19 and 20, try Executors.newVirtualThreadPerTaskExecutor

@Configuration
public class DubboConfig {
    @Bean
    public ExecutorService virtualThreadExecutor() {
        return Executors.newVirtualThreadPerTaskExecutor();
    }
}

dubbo:
  protocol:
    name: dubbo
    port: 20880
    dispatcher: all
    threadpool: cached
    # 关键配置：使用虚拟线程
    executor: virtualThreadExecutor

[JavaLionLi]

In Java 19 and 20, try Executors.newVirtualThreadPerTaskExecutor

@configuration
public class DubboConfig {
@bean
public ExecutorService virtualThreadExecutor() {
return Executors.newVirtualThreadPerTaskExecutor();
}
}
dubbo:
protocol:
name: dubbo
port: 20880
dispatcher: all
threadpool: cached
# 关键配置：使用虚拟线程
executor: virtualThreadExecutor

是否可以兼容springboot的yml虚拟线程开关呢 在dubbo-spring-boot-starter里 这样是可以兼容jdk17和jdk21的只需要一个开关

[JavaLionLi]

#15158

[JavaLionLi]

dubbo:
  protocol:
    name: dubbo
    port: 20880
    threadpool: virtual

上面说的配置不对 直接配线程池类型为虚拟线程即可