Apache Linkis builds a computation middleware layer to facilitate connection, governance and orchestration between the upper applications and the underlying data engines.
Describe the bug
enginesWaitForHeartbeat 中存在已经停止的 Engine。EngineManagerImpl 中会不断扫描这个 Engine 的状态。
To Reproduce
未知
Screenshots
2020-04-26 10:32:20.586 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list.
2020-04-26 10:32:21.086 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list.
2020-04-26 10:32:22.189 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list.
2020-04-26 10:32:23.793 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list.
2020-04-26 10:32:25.896 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list.
2020-04-26 10:32:27.999 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list.
2020-04-26 10:32:30.102 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list.
2020-04-26 10:32:32.206 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list.
2020-04-26 10:32:34.309 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list.
2020-04-26 10:32:36.412 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list.
2020-04-26 10:32:38.516 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list.
2020-04-26 10:32:40.619 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list.
2020-04-26 10:32:42.722 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list.
2020-04-26 10:32:44.825 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list.
2020-04-26 10:32:46.928 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list.
2020-04-26 10:32:49.031 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list.
2020-04-26 10:32:51.135 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list.
2020-04-26 10:32:53.238 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list.
2020-04-26 10:32:55.341 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list.
2020-04-26 10:32:57.444 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list.
2020-04-26 10:32:59.547 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list.
2020-04-26 10:33:01.650 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list.
2020-04-26 10:33:03.753 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list.
2020-04-26 10:33:05.856 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list.
2020-04-26 10:33:07.959 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list.
2020-04-26 10:33:10.062 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list.
2020-04-26 10:33:12.165 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list.
2020-04-26 10:33:14.268 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list.
2020-04-26 10:33:16.372 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list.
2020-04-26 10:33:18.475 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list.
2020-04-26 10:33:20.578 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list.
2020-04-26 10:33:22.681 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list.
2020-04-26 10:33:22.682 [WARN ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.e.e.i.EngineManagerImpl (84) [$anonfun$tryAndWarn$1] - java.lang.reflect.UndeclaredThrowableException: null
at com.sun.proxy.$Proxy201.receiveAndReply(Unknown Source) ~[?:?]
at com.webank.wedatasphere.linkis.rpc.BaseRPCSender.$anonfun$ask$1(BaseRPCSender.scala:86) ~[linkis-cloudRPC-0.9.3.jar:?]
at com.webank.wedatasphere.linkis.rpc.interceptor.BaseRPCInterceptorExchange.invoke(RPCInterceptorExchange.scala:32) ~[linkis-cloudRPC-0.9.3.jar:?]
at com.webank.wedatasphere.linkis.rpc.interceptor.common.CommonRPCInterceptor.intercept(CommonRPCInterceptor.scala:29) ~[linkis-cloudRPC-0.9.3.jar:?]
at com.webank.wedatasphere.linkis.rpc.interceptor.BaseRPCInterceptorChain.handle(RPCInterceptorChain.scala:35) ~[linkis-cloudRPC-0.9.3.jar:?]
at com.webank.wedatasphere.linkis.rpc.interceptor.common.RetryableRPCInterceptor.$anonfun$intercept$1(RetryableRPCInterceptor.scala:53) ~[linkis-cloudRPC-0.9.3.jar:?]
at com.webank.wedatasphere.linkis.common.utils.Utils$.tryCatch(Utils.scala:48) ~[linkis-common-0.9.3.jar:?]
at com.webank.wedatasphere.linkis.common.utils.RetryHandler.retry(RetryHandler.scala:56) ~[linkis-common-0.9.3.jar:?]
at com.webank.wedatasphere.linkis.common.utils.RetryHandler.retry$(RetryHandler.scala:52) ~[linkis-common-0.9.3.jar:?]
at com.webank.wedatasphere.linkis.rpc.interceptor.common.RetryableRPCInterceptor$RPCRetryHandler.retry(RetryableRPCInterceptor.scala:58) ~[linkis-cloudRPC-0.9.3.jar:?]
at com.webank.wedatasphere.linkis.rpc.interceptor.common.RetryableRPCInterceptor.intercept(RetryableRPCInterceptor.scala:53) ~[linkis-cloudRPC-0.9.3.jar:?]
at com.webank.wedatasphere.linkis.rpc.interceptor.BaseRPCInterceptorChain.handle(RPCInterceptorChain.scala:35) ~[linkis-cloudRPC-0.9.3.jar:?]
at com.webank.wedatasphere.linkis.rpc.interceptor.common.CacheableRPCInterceptor.intercept(CacheableRPCInterceptor.scala:62) ~[linkis-cloudRPC-0.9.3.jar:?]
at com.webank.wedatasphere.linkis.rpc.interceptor.BaseRPCInterceptorChain.handle(RPCInterceptorChain.scala:35) ~[linkis-cloudRPC-0.9.3.jar:?]
at com.webank.wedatasphere.linkis.rpc.interceptor.common.BroadcastRPCInterceptor.intercept(BroadcastRPCInterceptor.scala:74) ~[linkis-cloudRPC-0.9.3.jar:?]
at com.webank.wedatasphere.linkis.rpc.interceptor.BaseRPCInterceptorChain.handle(RPCInterceptorChain.scala:35) ~[linkis-cloudRPC-0.9.3.jar:?]
at com.webank.wedatasphere.linkis.rpc.BaseRPCSender.execute(BaseRPCSender.scala:79) ~[linkis-cloudRPC-0.9.3.jar:?]
at com.webank.wedatasphere.linkis.rpc.BaseRPCSender.ask(BaseRPCSender.scala:83) ~[linkis-cloudRPC-0.9.3.jar:?]
at com.webank.wedatasphere.linkis.entrance.execute.EntranceEngine.refreshState(EntranceEngine.scala:136) ~[linkis-ujes-entrance-0.9.3.jar:?]
at com.webank.wedatasphere.linkis.entrance.execute.impl.EngineManagerImpl$$anon$1.$anonfun$run$3(EngineManagerImpl.scala:53) ~[linkis-ujes-entrance-0.9.3.jar:?]
at scala.runtime.java8.JFunction0$mcV$sp.apply(JFunction0$mcV$sp.java:23) ~[scala-library-2.12.8.jar:?]
at com.webank.wedatasphere.linkis.common.utils.Utils$.tryCatch(Utils.scala:48) ~[linkis-common-0.9.3.jar:?]
at com.webank.wedatasphere.linkis.common.utils.Utils$.tryAndWarn(Utils.scala:74) ~[linkis-common-0.9.3.jar:?]
at com.webank.wedatasphere.linkis.entrance.execute.impl.EngineManagerImpl$$anon$1.$anonfun$run$2(EngineManagerImpl.scala:52) ~[linkis-ujes-entrance-0.9.3.jar:?]
at com.webank.wedatasphere.linkis.entrance.execute.impl.EngineManagerImpl$$anon$1.$anonfun$run$2$adapted(EngineManagerImpl.scala:50) ~[linkis-ujes-entrance-0.9.3.jar:?]
at scala.collection.immutable.List.foreach(List.scala:392) ~[scala-library-2.12.8.jar:?]
at com.webank.wedatasphere.linkis.entrance.execute.impl.EngineManagerImpl$$anon$1.$anonfun$run$1(EngineManagerImpl.scala:50) ~[linkis-ujes-entrance-0.9.3.jar:?]
at scala.runtime.java8.JFunction0$mcV$sp.apply(JFunction0$mcV$sp.java:23) [scala-library-2.12.8.jar:?]
at com.webank.wedatasphere.linkis.common.utils.Utils$.tryCatch(Utils.scala:48) [linkis-common-0.9.3.jar:?]
at com.webank.wedatasphere.linkis.common.utils.Utils$.tryAndWarn(Utils.scala:74) [linkis-common-0.9.3.jar:?]
at com.webank.wedatasphere.linkis.entrance.execute.impl.EngineManagerImpl$$anon$1.run(EngineManagerImpl.scala:50) [linkis-ujes-entrance-0.9.3.jar:?]
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [?:1.8.0_181]
at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308) [?:1.8.0_181]
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180) [?:1.8.0_181]
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294) [?:1.8.0_181]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_181]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_181]
at java.lang.Thread.run(Thread.java:748) [?:1.8.0_181]
Caused by: com.webank.wedatasphere.linkis.rpc.exception.NoInstanceExistsException: errCode: 10051 ,desc: The instance test-host:36550 of application sparkEngine is not exists. ,ip: test-host ,port: 9106 ,serviceKind: sparkEntrance
at com.webank.wedatasphere.linkis.rpc.interceptor.AbstractRPCServerLoader.getOrRefresh(RPCServerLoader.scala:60) ~[linkis-cloudRPC-0.9.3.jar:?]
at com.webank.wedatasphere.linkis.rpc.interceptor.AbstractRPCServerLoader.getServer(RPCServerLoader.scala:77) ~[linkis-cloudRPC-0.9.3.jar:?]
at com.webank.wedatasphere.linkis.rpc.sender.SpringMVCRPCSender$$anon$1$$anon$2.$anonfun$customizeLoadBalancerCommandBuilder$7(SpringMVCRPCSender.scala:80) ~[linkis-cloudRPC-0.9.3.jar:?]
at scala.Option.foreach(Option.scala:274) ~[scala-library-2.12.8.jar:?]
at com.webank.wedatasphere.linkis.rpc.sender.SpringMVCRPCSender$$anon$1$$anon$2.customizeLoadBalancerCommandBuilder(SpringMVCRPCSender.scala:79) ~[linkis-cloudRPC-0.9.3.jar:?]
at com.webank.wedatasphere.linkis.rpc.sender.SpringMVCRPCSender$$anon$1$$anon$2.customizeLoadBalancerCommandBuilder(SpringMVCRPCSender.scala:58) ~[linkis-cloudRPC-0.9.3.jar:?]
at com.netflix.client.AbstractLoadBalancerAwareClient.buildLoadBalancerCommand(AbstractLoadBalancerAwareClient.java:132) ~[ribbon-loadbalancer-2.2.5.jar:2.2.5]
at com.netflix.client.AbstractLoadBalancerAwareClient.executeWithLoadBalancer(AbstractLoadBalancerAwareClient.java:94) ~[ribbon-loadbalancer-2.2.5.jar:2.2.5]
at org.springframework.cloud.openfeign.ribbon.LoadBalancerFeignClient.execute(LoadBalancerFeignClient.java:63) ~[spring-cloud-openfeign-core-2.0.0.RELEASE.jar:2.0.0.RELEASE]
at feign.SynchronousMethodHandler.executeAndDecode(SynchronousMethodHandler.java:97) ~[feign-core-9.5.1.jar:?]
at feign.SynchronousMethodHandler.invoke(SynchronousMethodHandler.java:76) ~[feign-core-9.5.1.jar:?]
at feign.ReflectiveFeign$FeignInvocationHandler.invoke(ReflectiveFeign.java:103) ~[feign-core-9.5.1.jar:?]
... 38 more
Caused by: java.util.concurrent.TimeoutException
at com.webank.wedatasphere.linkis.common.utils.Utils$.aux$1(Utils.scala:199) ~[linkis-common-0.9.3.jar:?]
at com.webank.wedatasphere.linkis.common.utils.Utils$.waitUntil(Utils.scala:204) ~[linkis-common-0.9.3.jar:?]
at com.webank.wedatasphere.linkis.rpc.interceptor.AbstractRPCServerLoader.$anonfun$getOrRefresh$1(RPCServerLoader.scala:67) ~[linkis-cloudRPC-0.9.3.jar:?]
at scala.runtime.java8.JFunction0$mcV$sp.apply(JFunction0$mcV$sp.java:23) ~[scala-library-2.12.8.jar:?]
at com.webank.wedatasphere.linkis.common.utils.Utils$.tryCatch(Utils.scala:48) ~[linkis-common-0.9.3.jar:?]
at com.webank.wedatasphere.linkis.common.utils.Utils$.tryThrow(Utils.scala:59) ~[linkis-common-0.9.3.jar:?]
at com.webank.wedatasphere.linkis.rpc.interceptor.AbstractRPCServerLoader.getOrRefresh(RPCServerLoader.scala:67) ~[linkis-cloudRPC-0.9.3.jar:?]
at com.webank.wedatasphere.linkis.rpc.interceptor.AbstractRPCServerLoader.getServer(RPCServerLoader.scala:77) ~[linkis-cloudRPC-0.9.3.jar:?]
at com.webank.wedatasphere.linkis.rpc.sender.SpringMVCRPCSender$$anon$1$$anon$2.$anonfun$customizeLoadBalancerCommandBuilder$7(SpringMVCRPCSender.scala:80) ~[linkis-cloudRPC-0.9.3.jar:?]
at scala.Option.foreach(Option.scala:274) ~[scala-library-2.12.8.jar:?]
at com.webank.wedatasphere.linkis.rpc.sender.SpringMVCRPCSender$$anon$1$$anon$2.customizeLoadBalancerCommandBuilder(SpringMVCRPCSender.scala:79) ~[linkis-cloudRPC-0.9.3.jar:?]
at com.webank.wedatasphere.linkis.rpc.sender.SpringMVCRPCSender$$anon$1$$anon$2.customizeLoadBalancerCommandBuilder(SpringMVCRPCSender.scala:58) ~[linkis-cloudRPC-0.9.3.jar:?]
at com.netflix.client.AbstractLoadBalancerAwareClient.buildLoadBalancerCommand(AbstractLoadBalancerAwareClient.java:132) ~[ribbon-loadbalancer-2.2.5.jar:2.2.5]
at com.netflix.client.AbstractLoadBalancerAwareClient.executeWithLoadBalancer(AbstractLoadBalancerAwareClient.java:94) ~[ribbon-loadbalancer-2.2.5.jar:2.2.5]
at org.springframework.cloud.openfeign.ribbon.LoadBalancerFeignClient.execute(LoadBalancerFeignClient.java:63) ~[spring-cloud-openfeign-core-2.0.0.RELEASE.jar:2.0.0.RELEASE]
at feign.SynchronousMethodHandler.executeAndDecode(SynchronousMethodHandler.java:97) ~[feign-core-9.5.1.jar:?]
at feign.SynchronousMethodHandler.invoke(SynchronousMethodHandler.java:76) ~[feign-core-9.5.1.jar:?]
at feign.ReflectiveFeign$FeignInvocationHandler.invoke(ReflectiveFeign.java:103) ~[feign-core-9.5.1.jar:?]
... 38 more
Describe the bug enginesWaitForHeartbeat 中存在已经停止的 Engine。EngineManagerImpl 中会不断扫描这个 Engine 的状态。
To Reproduce 未知
Screenshots 2020-04-26 10:32:20.586 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list. 2020-04-26 10:32:21.086 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list. 2020-04-26 10:32:22.189 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list. 2020-04-26 10:32:23.793 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list. 2020-04-26 10:32:25.896 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list. 2020-04-26 10:32:27.999 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list. 2020-04-26 10:32:30.102 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list. 2020-04-26 10:32:32.206 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list. 2020-04-26 10:32:34.309 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list. 2020-04-26 10:32:36.412 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list. 2020-04-26 10:32:38.516 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list. 2020-04-26 10:32:40.619 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list. 2020-04-26 10:32:42.722 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list. 2020-04-26 10:32:44.825 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list. 2020-04-26 10:32:46.928 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list. 2020-04-26 10:32:49.031 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list. 2020-04-26 10:32:51.135 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list. 2020-04-26 10:32:53.238 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list. 2020-04-26 10:32:55.341 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list. 2020-04-26 10:32:57.444 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list. 2020-04-26 10:32:59.547 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list. 2020-04-26 10:33:01.650 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list. 2020-04-26 10:33:03.753 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list. 2020-04-26 10:33:05.856 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list. 2020-04-26 10:33:07.959 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list. 2020-04-26 10:33:10.062 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list. 2020-04-26 10:33:12.165 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list. 2020-04-26 10:33:14.268 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list. 2020-04-26 10:33:16.372 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list. 2020-04-26 10:33:18.475 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list. 2020-04-26 10:33:20.578 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list. 2020-04-26 10:33:22.681 [INFO ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.r.s.e.EurekaRPCServerLoader (42) [info] - Need a ServiceInstance(sparkEngine, test-host:36550), but cannot find in DiscoveryClient refresh list. 2020-04-26 10:33:22.682 [WARN ] [BDP-Default-Scheduler-Thread-7 ] c.w.w.l.e.e.i.EngineManagerImpl (84) [$anonfun$tryAndWarn$1] - java.lang.reflect.UndeclaredThrowableException: null at com.sun.proxy.$Proxy201.receiveAndReply(Unknown Source) ~[?:?] at com.webank.wedatasphere.linkis.rpc.BaseRPCSender.$anonfun$ask$1(BaseRPCSender.scala:86) ~[linkis-cloudRPC-0.9.3.jar:?] at com.webank.wedatasphere.linkis.rpc.interceptor.BaseRPCInterceptorExchange.invoke(RPCInterceptorExchange.scala:32) ~[linkis-cloudRPC-0.9.3.jar:?] at com.webank.wedatasphere.linkis.rpc.interceptor.common.CommonRPCInterceptor.intercept(CommonRPCInterceptor.scala:29) ~[linkis-cloudRPC-0.9.3.jar:?] at com.webank.wedatasphere.linkis.rpc.interceptor.BaseRPCInterceptorChain.handle(RPCInterceptorChain.scala:35) ~[linkis-cloudRPC-0.9.3.jar:?] at com.webank.wedatasphere.linkis.rpc.interceptor.common.RetryableRPCInterceptor.$anonfun$intercept$1(RetryableRPCInterceptor.scala:53) ~[linkis-cloudRPC-0.9.3.jar:?] at com.webank.wedatasphere.linkis.common.utils.Utils$.tryCatch(Utils.scala:48) ~[linkis-common-0.9.3.jar:?] at com.webank.wedatasphere.linkis.common.utils.RetryHandler.retry(RetryHandler.scala:56) ~[linkis-common-0.9.3.jar:?] at com.webank.wedatasphere.linkis.common.utils.RetryHandler.retry$(RetryHandler.scala:52) ~[linkis-common-0.9.3.jar:?] at com.webank.wedatasphere.linkis.rpc.interceptor.common.RetryableRPCInterceptor$RPCRetryHandler.retry(RetryableRPCInterceptor.scala:58) ~[linkis-cloudRPC-0.9.3.jar:?] at com.webank.wedatasphere.linkis.rpc.interceptor.common.RetryableRPCInterceptor.intercept(RetryableRPCInterceptor.scala:53) ~[linkis-cloudRPC-0.9.3.jar:?] at com.webank.wedatasphere.linkis.rpc.interceptor.BaseRPCInterceptorChain.handle(RPCInterceptorChain.scala:35) ~[linkis-cloudRPC-0.9.3.jar:?] at com.webank.wedatasphere.linkis.rpc.interceptor.common.CacheableRPCInterceptor.intercept(CacheableRPCInterceptor.scala:62) ~[linkis-cloudRPC-0.9.3.jar:?] at com.webank.wedatasphere.linkis.rpc.interceptor.BaseRPCInterceptorChain.handle(RPCInterceptorChain.scala:35) ~[linkis-cloudRPC-0.9.3.jar:?] at com.webank.wedatasphere.linkis.rpc.interceptor.common.BroadcastRPCInterceptor.intercept(BroadcastRPCInterceptor.scala:74) ~[linkis-cloudRPC-0.9.3.jar:?] at com.webank.wedatasphere.linkis.rpc.interceptor.BaseRPCInterceptorChain.handle(RPCInterceptorChain.scala:35) ~[linkis-cloudRPC-0.9.3.jar:?] at com.webank.wedatasphere.linkis.rpc.BaseRPCSender.execute(BaseRPCSender.scala:79) ~[linkis-cloudRPC-0.9.3.jar:?] at com.webank.wedatasphere.linkis.rpc.BaseRPCSender.ask(BaseRPCSender.scala:83) ~[linkis-cloudRPC-0.9.3.jar:?] at com.webank.wedatasphere.linkis.entrance.execute.EntranceEngine.refreshState(EntranceEngine.scala:136) ~[linkis-ujes-entrance-0.9.3.jar:?] at com.webank.wedatasphere.linkis.entrance.execute.impl.EngineManagerImpl$$anon$1.$anonfun$run$3(EngineManagerImpl.scala:53) ~[linkis-ujes-entrance-0.9.3.jar:?] at scala.runtime.java8.JFunction0$mcV$sp.apply(JFunction0$mcV$sp.java:23) ~[scala-library-2.12.8.jar:?] at com.webank.wedatasphere.linkis.common.utils.Utils$.tryCatch(Utils.scala:48) ~[linkis-common-0.9.3.jar:?] at com.webank.wedatasphere.linkis.common.utils.Utils$.tryAndWarn(Utils.scala:74) ~[linkis-common-0.9.3.jar:?] at com.webank.wedatasphere.linkis.entrance.execute.impl.EngineManagerImpl$$anon$1.$anonfun$run$2(EngineManagerImpl.scala:52) ~[linkis-ujes-entrance-0.9.3.jar:?] at com.webank.wedatasphere.linkis.entrance.execute.impl.EngineManagerImpl$$anon$1.$anonfun$run$2$adapted(EngineManagerImpl.scala:50) ~[linkis-ujes-entrance-0.9.3.jar:?] at scala.collection.immutable.List.foreach(List.scala:392) ~[scala-library-2.12.8.jar:?] at com.webank.wedatasphere.linkis.entrance.execute.impl.EngineManagerImpl$$anon$1.$anonfun$run$1(EngineManagerImpl.scala:50) ~[linkis-ujes-entrance-0.9.3.jar:?] at scala.runtime.java8.JFunction0$mcV$sp.apply(JFunction0$mcV$sp.java:23) [scala-library-2.12.8.jar:?] at com.webank.wedatasphere.linkis.common.utils.Utils$.tryCatch(Utils.scala:48) [linkis-common-0.9.3.jar:?] at com.webank.wedatasphere.linkis.common.utils.Utils$.tryAndWarn(Utils.scala:74) [linkis-common-0.9.3.jar:?] at com.webank.wedatasphere.linkis.entrance.execute.impl.EngineManagerImpl$$anon$1.run(EngineManagerImpl.scala:50) [linkis-ujes-entrance-0.9.3.jar:?] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [?:1.8.0_181] at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308) [?:1.8.0_181] at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180) [?:1.8.0_181] at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294) [?:1.8.0_181] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_181] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_181] at java.lang.Thread.run(Thread.java:748) [?:1.8.0_181] Caused by: com.webank.wedatasphere.linkis.rpc.exception.NoInstanceExistsException: errCode: 10051 ,desc: The instance test-host:36550 of application sparkEngine is not exists. ,ip: test-host ,port: 9106 ,serviceKind: sparkEntrance at com.webank.wedatasphere.linkis.rpc.interceptor.AbstractRPCServerLoader.getOrRefresh(RPCServerLoader.scala:60) ~[linkis-cloudRPC-0.9.3.jar:?] at com.webank.wedatasphere.linkis.rpc.interceptor.AbstractRPCServerLoader.getServer(RPCServerLoader.scala:77) ~[linkis-cloudRPC-0.9.3.jar:?] at com.webank.wedatasphere.linkis.rpc.sender.SpringMVCRPCSender$$anon$1$$anon$2.$anonfun$customizeLoadBalancerCommandBuilder$7(SpringMVCRPCSender.scala:80) ~[linkis-cloudRPC-0.9.3.jar:?] at scala.Option.foreach(Option.scala:274) ~[scala-library-2.12.8.jar:?] at com.webank.wedatasphere.linkis.rpc.sender.SpringMVCRPCSender$$anon$1$$anon$2.customizeLoadBalancerCommandBuilder(SpringMVCRPCSender.scala:79) ~[linkis-cloudRPC-0.9.3.jar:?] at com.webank.wedatasphere.linkis.rpc.sender.SpringMVCRPCSender$$anon$1$$anon$2.customizeLoadBalancerCommandBuilder(SpringMVCRPCSender.scala:58) ~[linkis-cloudRPC-0.9.3.jar:?] at com.netflix.client.AbstractLoadBalancerAwareClient.buildLoadBalancerCommand(AbstractLoadBalancerAwareClient.java:132) ~[ribbon-loadbalancer-2.2.5.jar:2.2.5] at com.netflix.client.AbstractLoadBalancerAwareClient.executeWithLoadBalancer(AbstractLoadBalancerAwareClient.java:94) ~[ribbon-loadbalancer-2.2.5.jar:2.2.5] at org.springframework.cloud.openfeign.ribbon.LoadBalancerFeignClient.execute(LoadBalancerFeignClient.java:63) ~[spring-cloud-openfeign-core-2.0.0.RELEASE.jar:2.0.0.RELEASE] at feign.SynchronousMethodHandler.executeAndDecode(SynchronousMethodHandler.java:97) ~[feign-core-9.5.1.jar:?] at feign.SynchronousMethodHandler.invoke(SynchronousMethodHandler.java:76) ~[feign-core-9.5.1.jar:?] at feign.ReflectiveFeign$FeignInvocationHandler.invoke(ReflectiveFeign.java:103) ~[feign-core-9.5.1.jar:?] ... 38 more Caused by: java.util.concurrent.TimeoutException at com.webank.wedatasphere.linkis.common.utils.Utils$.aux$1(Utils.scala:199) ~[linkis-common-0.9.3.jar:?] at com.webank.wedatasphere.linkis.common.utils.Utils$.waitUntil(Utils.scala:204) ~[linkis-common-0.9.3.jar:?] at com.webank.wedatasphere.linkis.rpc.interceptor.AbstractRPCServerLoader.$anonfun$getOrRefresh$1(RPCServerLoader.scala:67) ~[linkis-cloudRPC-0.9.3.jar:?] at scala.runtime.java8.JFunction0$mcV$sp.apply(JFunction0$mcV$sp.java:23) ~[scala-library-2.12.8.jar:?] at com.webank.wedatasphere.linkis.common.utils.Utils$.tryCatch(Utils.scala:48) ~[linkis-common-0.9.3.jar:?] at com.webank.wedatasphere.linkis.common.utils.Utils$.tryThrow(Utils.scala:59) ~[linkis-common-0.9.3.jar:?] at com.webank.wedatasphere.linkis.rpc.interceptor.AbstractRPCServerLoader.getOrRefresh(RPCServerLoader.scala:67) ~[linkis-cloudRPC-0.9.3.jar:?] at com.webank.wedatasphere.linkis.rpc.interceptor.AbstractRPCServerLoader.getServer(RPCServerLoader.scala:77) ~[linkis-cloudRPC-0.9.3.jar:?] at com.webank.wedatasphere.linkis.rpc.sender.SpringMVCRPCSender$$anon$1$$anon$2.$anonfun$customizeLoadBalancerCommandBuilder$7(SpringMVCRPCSender.scala:80) ~[linkis-cloudRPC-0.9.3.jar:?] at scala.Option.foreach(Option.scala:274) ~[scala-library-2.12.8.jar:?] at com.webank.wedatasphere.linkis.rpc.sender.SpringMVCRPCSender$$anon$1$$anon$2.customizeLoadBalancerCommandBuilder(SpringMVCRPCSender.scala:79) ~[linkis-cloudRPC-0.9.3.jar:?] at com.webank.wedatasphere.linkis.rpc.sender.SpringMVCRPCSender$$anon$1$$anon$2.customizeLoadBalancerCommandBuilder(SpringMVCRPCSender.scala:58) ~[linkis-cloudRPC-0.9.3.jar:?] at com.netflix.client.AbstractLoadBalancerAwareClient.buildLoadBalancerCommand(AbstractLoadBalancerAwareClient.java:132) ~[ribbon-loadbalancer-2.2.5.jar:2.2.5] at com.netflix.client.AbstractLoadBalancerAwareClient.executeWithLoadBalancer(AbstractLoadBalancerAwareClient.java:94) ~[ribbon-loadbalancer-2.2.5.jar:2.2.5] at org.springframework.cloud.openfeign.ribbon.LoadBalancerFeignClient.execute(LoadBalancerFeignClient.java:63) ~[spring-cloud-openfeign-core-2.0.0.RELEASE.jar:2.0.0.RELEASE] at feign.SynchronousMethodHandler.executeAndDecode(SynchronousMethodHandler.java:97) ~[feign-core-9.5.1.jar:?] at feign.SynchronousMethodHandler.invoke(SynchronousMethodHandler.java:76) ~[feign-core-9.5.1.jar:?] at feign.ReflectiveFeign$FeignInvocationHandler.invoke(ReflectiveFeign.java:103) ~[feign-core-9.5.1.jar:?] ... 38 more
Additional context no