GitHub user midhunpjos closed a discussion: Unable To list Kubernetes Clusters
| Cloudstack 4.18.1
Hi,
I am unable to list Kubernetes via cloudstack UI/API
In getting
{"listkubernetesclustersresponse":{"uuidList":[],"errorcode":530,"cserrorcode":9999}}
and the logs look like below
2024-12-10 12:20:33,156 ERROR [c.c.a.ApiServer]
(qtp940584193-41756:ctx-a91cd502 ctx-69a90d42) (logid:09fb62e8) unhandled
exception executing api command: [Ljava.lang.String;@63e0024e
java.lang.NullPointerException
at
com.cloud.kubernetes.cluster.KubernetesClusterManagerImpl.createKubernetesClusterResponse(KubernetesClusterManagerImpl.java:540)
at
com.cloud.kubernetes.cluster.KubernetesClusterManagerImpl.listKubernetesClusters(KubernetesClusterManagerImpl.java:1271)
at
org.apache.cloudstack.api.command.user.kubernetes.cluster.ListKubernetesClustersCmd.execute(ListKubernetesClustersCmd.java:87)
at com.cloud.api.ApiDispatcher.dispatch(ApiDispatcher.java:163)
at com.cloud.api.ApiServer.queueCommand(ApiServer.java:803)
at com.cloud.api.ApiServer.handleRequest(ApiServer.java:624)
at com.cloud.api.ApiServlet.processRequestInContext(ApiServlet.java:342)
at com.cloud.api.ApiServlet$1.run(ApiServlet.java:149)
at
org.apache.cloudstack.managed.context.impl.DefaultManagedContext$1.call(DefaultManagedContext.java:55)
at
org.apache.cloudstack.managed.context.impl.DefaultManagedContext.callWithContext(DefaultManagedContext.java:102)
at
org.apache.cloudstack.managed.context.impl.DefaultManagedContext.runWithContext(DefaultManagedContext.java:52)
at com.cloud.api.ApiServlet.processRequest(ApiServlet.java:146)
at com.cloud.api.ApiServlet.doGet(ApiServlet.java:100)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:645)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:750)
at
org.eclipse.jetty.servlet.ServletHolder$NotAsync.service(ServletHolder.java:1450)
at
org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:799)
at
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:554)
at
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
at
org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:600)
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:1440)
at
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
at
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:505)
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:1355)
at
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
at
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:772)
at
org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:146)
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$1(HttpChannel.java:487)
at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:732)
at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:479)
at
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:277)
at
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104)
at
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:338)
at
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:315)
at
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:173)
at
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:131)
at
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:409)
at
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:883)
at
org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1034)
at java.base/java.lang.Thread.run(Thread.java:829)
2024-12-10 12:20:33,159 DEBUG [c.c.a.ApiServlet]
(qtp940584193-41756:ctx-a91cd502 ctx-69a90d42) (logid:09fb62e8) ===END===
172.16.1.1 -- GET
listall=true&page=1&pagesize=20&command=listKubernetesClusters&response=json
Any help/Guide will be much appreciated.
GitHub link: https://github.com/apache/cloudstack/discussions/10074
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