[
https://issues.apache.org/jira/browse/SUBMARINE-1215?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
ASF GitHub Bot updated SUBMARINE-1215:
--------------------------------------
Labels: pull-request-available (was: )
> java.lang.NullPointerException in K8sSubmitter.getInfo method
> -------------------------------------------------------------
>
> Key: SUBMARINE-1215
> URL: https://issues.apache.org/jira/browse/SUBMARINE-1215
> Project: Apache Submarine
> Issue Type: Bug
> Components: K8s Submitter
> Reporter: cdmikechen
> Priority: Major
> Labels: pull-request-available
>
> When there is no mlflow, a NullPointerException will appear in the background
> {code}
> /api/v1/experiment/mlflow
> javax.servlet.ServletException: java.lang.NullPointerException
> at
> org.glassfish.jersey.servlet.WebComponent.serviceImpl(WebComponent.java:410)
> at
> org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:346)
> at
> org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:366)
> at
> org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:319)
> at
> org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:205)
> at
> org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:791)
> at
> org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:550)
> at
> org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
> at
> org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:602)
> at
> org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
> at
> org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235)
> at
> org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1624)
> at
> org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
> at
> org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1435)
> at
> org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
> at
> org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:501)
> at
> org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1594)
> at
> org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)
> at
> org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1350)
> at
> org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
> at
> org.eclipse.jetty.server.handler.HandlerList.handle(HandlerList.java:59)
> at
> org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
> at org.eclipse.jetty.server.Server.handle(Server.java:516)
> at
> org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:388)
> at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:633)
> at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:380)
> at
> org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:273)
> at
> org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
> at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
> at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104)
> at
> org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:773)
> at
> org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:905)
> at java.lang.Thread.run(Thread.java:748)
> Caused by: java.lang.NullPointerException
> at
> org.apache.submarine.server.submitter.k8s.K8sSubmitter.getInfo(K8sSubmitter.java:445)
> at
> org.apache.submarine.server.submitter.k8s.K8sSubmitter.getMlflowInfo(K8sSubmitter.java:437)
> at
> org.apache.submarine.server.experiment.ExperimentManager.getMLflowInfo(ExperimentManager.java:316)
> at
> org.apache.submarine.server.rest.ExperimentRestApi.getMLflowInfo(ExperimentRestApi.java:315)
> 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
> org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory.lambda$static$0(ResourceMethodInvocationHandlerFactory.java:52)
> at
> org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:124)
> at
> org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:167)
> at
> org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$ResponseOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:176)
> at
> org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:79)
> at
> org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:475)
> at
> org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:397)
> at
> org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:81)
> at
> org.glassfish.jersey.server.ServerRuntime$1.run(ServerRuntime.java:255)
> at org.glassfish.jersey.internal.Errors$1.call(Errors.java:248)
> at org.glassfish.jersey.internal.Errors$1.call(Errors.java:244)
> at org.glassfish.jersey.internal.Errors.process(Errors.java:292)
> at org.glassfish.jersey.internal.Errors.process(Errors.java:274)
> at org.glassfish.jersey.internal.Errors.process(Errors.java:244)
> at
> org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:265)
> at
> org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:234)
> at
> org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:684)
> at
> org.glassfish.jersey.servlet.WebComponent.serviceImpl(WebComponent.java:394)
> ... 32 more
> [WARN ] 2022-03-12 14:28:47,022
> method:org.eclipse.jetty.server.HttpChannelState.onError(HttpChannelState.java:768)
> unhandled due to prior sendError
> javax.servlet.ServletException: java.lang.NullPointerException
> at
> org.glassfish.jersey.servlet.WebComponent.serviceImpl(WebComponent.java:410)
> at
> org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:346)
> at
> org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:366)
> at
> org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:319)
> at
> org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:205)
> at
> org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:791)
> at
> org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:550)
> at
> org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
> at
> org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:602)
> at
> org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
> at
> org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235)
> at
> org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1624)
> at
> org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
> at
> org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1435)
> at
> org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
> at
> org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:501)
> at
> org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1594)
> at
> org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)
> at
> org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1350)
> at
> org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
> at
> org.eclipse.jetty.server.handler.HandlerList.handle(HandlerList.java:59)
> at
> org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
> at org.eclipse.jetty.server.Server.handle(Server.java:516)
> at
> org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:388)
> at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:633)
> at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:380)
> at
> org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:273)
> at
> org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
> at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
> at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104)
> at
> org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:773)
> at
> org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:905)
> at java.lang.Thread.run(Thread.java:748)
> Caused by: java.lang.NullPointerException
> at
> org.apache.submarine.server.submitter.k8s.K8sSubmitter.getInfo(K8sSubmitter.java:445)
> at
> org.apache.submarine.server.submitter.k8s.K8sSubmitter.getMlflowInfo(K8sSubmitter.java:437)
> at
> org.apache.submarine.server.experiment.ExperimentManager.getMLflowInfo(ExperimentManager.java:316)
> at
> org.apache.submarine.server.rest.ExperimentRestApi.getMLflowInfo(ExperimentRestApi.java:315)
> 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
> org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory.lambda$static$0(ResourceMethodInvocationHandlerFactory.java:52)
> at
> org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:124)
> at
> org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:167)
> at
> org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$ResponseOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:176)
> at
> org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:79)
> at
> org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:475)
> at
> org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:397)
> at
> org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:81)
> at
> org.glassfish.jersey.server.ServerRuntime$1.run(ServerRuntime.java:255)
> at org.glassfish.jersey.internal.Errors$1.call(Errors.java:248)
> at org.glassfish.jersey.internal.Errors$1.call(Errors.java:244)
> at org.glassfish.jersey.internal.Errors.process(Errors.java:292)
> at org.glassfish.jersey.internal.Errors.process(Errors.java:274)
> at org.glassfish.jersey.internal.Errors.process(Errors.java:244)
> at
> org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:265)
> at
> org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:234)
> at
> org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:684)
> at
> org.glassfish.jersey.servlet.WebComponent.serviceImpl(WebComponent.java:394)
> ... 32 more
> {code}
--
This message was sent by Atlassian Jira
(v8.20.1#820001)
---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscr...@submarine.apache.org
For additional commands, e-mail: dev-h...@submarine.apache.org
