David Morávek created FLINK-23961: ------------------------------------- Summary: Give a more descriptive exception message for unset kubernetes options Key: FLINK-23961 URL: https://issues.apache.org/jira/browse/FLINK-23961 Project: Flink Issue Type: Sub-task Affects Versions: 1.13.2, 1.12.5 Reporter: David Morávek Assignee: David Morávek Fix For: 1.14.0
{code} 2021-08-25 06:14:20,652 INFO org.apache.flink.runtime.entrypoint.ClusterEntrypoint [] - Shutting StandaloneApplicationClusterEntryPoint down with application status FAILED. Diagnostics org.apache.flink.util.FlinkException: Could not create the ha services from the instantiated HighAvailabilityServicesFactory org.apache.flink.kubernetes.highavailability.KubernetesHaServicesFactory. at org.apache.flink.runtime.highavailability.HighAvailabilityServicesUtils.createCustomHAServices(HighAvailabilityServicesUtils.java:268) at org.apache.flink.runtime.highavailability.HighAvailabilityServicesUtils.createHighAvailabilityServices(HighAvailabilityServicesUtils.java:124) at org.apache.flink.runtime.entrypoint.ClusterEntrypoint.createHaServices(ClusterEntrypoint.java:338) at org.apache.flink.runtime.entrypoint.ClusterEntrypoint.initializeServices(ClusterEntrypoint.java:296) at org.apache.flink.runtime.entrypoint.ClusterEntrypoint.runCluster(ClusterEntrypoint.java:224) at org.apache.flink.runtime.entrypoint.ClusterEntrypoint.lambda$startCluster$1(ClusterEntrypoint.java:178) at org.apache.flink.runtime.security.contexts.NoOpSecurityContext.runSecured(NoOpSecurityContext.java:28) at org.apache.flink.runtime.entrypoint.ClusterEntrypoint.startCluster(ClusterEntrypoint.java:175) at org.apache.flink.runtime.entrypoint.ClusterEntrypoint.runClusterEntrypoint(ClusterEntrypoint.java:585) at org.apache.flink.container.entrypoint.StandaloneApplicationClusterEntryPoint.main(StandaloneApplicationClusterEntryPoint.java:85) Caused by: java.lang.NullPointerException at org.apache.flink.util.Preconditions.checkNotNull(Preconditions.java:59) at org.apache.flink.kubernetes.kubeclient.Fabric8FlinkKubeClient.<init>(Fabric8FlinkKubeClient.java:85) at org.apache.flink.kubernetes.kubeclient.FlinkKubeClientFactory.fromConfiguration(FlinkKubeClientFactory.java:106) at org.apache.flink.kubernetes.highavailability.KubernetesHaServicesFactory.createHAServices(KubernetesHaServicesFactory.java:37) at org.apache.flink.runtime.highavailability.HighAvailabilityServicesUtils.createCustomHAServices(HighAvailabilityServicesUtils.java:265) ... 9 more {code} -- This message was sent by Atlassian Jira (v8.3.4#803005)