install biz: class com.alipay.sofa.ark.springboot.listener.ArkApplicationStartListener is not assignable to interface org.springframework.context.ApplicationListener

[alexBaiJW]

Your question

版本：2.0.3 通过命令行 biz -i file:///xxx部署新的biz包报错： 2022-09-22 15:19:00,181 ERROR SOFA-ARK-telnet-command-1-T1 - Install Biz: ark-biz-slave:1.0.0 fail,cost: 290 ms, started at: 15:18:59,889 java.lang.reflect.InvocationTargetException: null at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at com.alipay.sofa.ark.bootstrap.MainMethodRunner.run(MainMethodRunner.java:48) at com.alipay.sofa.ark.container.model.BizModel.start(BizModel.java:283) at com.alipay.sofa.ark.api.ArkClient.installBiz(ArkClient.java:172) at com.alipay.sofa.ark.api.ArkClient.installOperation(ArkClient.java:348) at com.alipay.sofa.ark.api.ArkClient.installOperation(ArkClient.java:333) at com.alipay.sofa.ark.container.service.biz.BizCommandProvider$BizCommand$1.run(BizCommandProvider.java:249) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) Caused by: java.lang.IllegalArgumentException: Cannot instantiate interface org.springframework.context.ApplicationListener : com.alipay.sofa.ark.springboot.listener.ArkApplicationStartListener at org.springframework.boot.SpringApplication.createSpringFactoriesInstances(SpringApplication.java:456) at org.springframework.boot.SpringApplication.getSpringFactoriesInstances(SpringApplication.java:438) at org.springframework.boot.SpringApplication.getSpringFactoriesInstances(SpringApplication.java:431) at org.springframework.boot.SpringApplication.(SpringApplication.java:263) at org.springframework.boot.SpringApplication.(SpringApplication.java:241) at org.springframework.boot.SpringApplication.run(SpringApplication.java:1312) at org.springframework.boot.SpringApplication.run(SpringApplication.java:1301) at com.mellivora.slave.MainEntrance.main(MainEntrance.java:14) ... 13 common frames omitted Caused by: java.lang.IllegalArgumentException: class com.alipay.sofa.ark.springboot.listener.ArkApplicationStartListener is not assignable to interface org.springframework.context.ApplicationListener at org.springframework.util.Assert.assignableCheckFailed(Assert.java:720) at org.springframework.util.Assert.isAssignable(Assert.java:651) at org.springframework.util.Assert.isAssignable(Assert.java:682) at org.springframework.boot.SpringApplication.createSpringFactoriesInstances(SpringApplication.java:450) ... 20 common frames omitted

Environment

• SOFAArk version: 2.0.3
• JVM version (e.g. java -version): 1.8
• OS version (e.g. uname -a): macOS
• Maven version: 3.6.3
• IDE version: 2021.1.3

[alexBaiJW]

应该是嵌入式方式造成的.

[gaosaroma]

需要检查下 biz 包中是否设置了 <declaredMode>true</declaredMode> 以及 spring 依赖下沉到 master-biz 中，设置 provided 更明确的判断需要提供下demo

[nisiyong]

@alexBaiJW 请问下这个问题你是怎么解决的，我也遇到相同的报错

[nisiyong]

需要检查下 biz 包中是否设置了 true 以及 spring 依赖下沉到 master-biz 中，设置 provided

找到原因了，如 @gaosaroma 所说， 确实需要把 ark-biz 的Spring依赖下层到master biz后就没有这个问题了。

[nisiyong]

@gaosaroma 有个问题顺便请教下，如果Springboot 的starter都放到了 master biz，那master biz启动时岂不是会激活很多bean，有些自动装配只想某些 ark-biz 启动才装配呢？

[gaosaroma]

@nisiyong 可否举个例子呢；如果是 ark-biz 内的自动装配，会在ark-biz启动时再装配；如果是 ark-biz 依赖，但 master-biz 不依赖的依赖包需要装配的bean，那么也是在 ark-biz 启动时再装配。

[gaosaroma]

如果没有别的问题，这个issue就先关闭了哈～ 有问题再开～