fallenup created FLINK-38479:
--------------------------------
Summary: Problems after upgrading the operator from 1.12.1 to
1.13.0
Key: FLINK-38479
URL: https://issues.apache.org/jira/browse/FLINK-38479
Project: Flink
Issue Type: Bug
Components: Kubernetes Operator
Affects Versions: 1.13.0
Reporter: fallenup
1)
{code:java}
2025-09-30 09:10:45,230 i.j.o.p.e.EventProcessor [WARN ]
][data-processing/005-clickhouse-research-orders-reals] Uncaught error during
event processing ExecutionScope{ resource id:
ResourceID{name='005-clickhouse-research-orders-reals',
namespace='data-processing'}, version: 1347467883} - but another reconciliation
will be attempted because a superseding event has been received or another
retry attempt is pending.
org.apache.flink.kubernetes.operator.exception.ReconciliationException:
java.lang.NullPointerException: Cannot invoke
"org.apache.flink.kubernetes.operator.api.spec.ConfigObjectNode.asFlatMap()"
because "leftField" is null at
org.apache.flink.kubernetes.operator.controller.FlinkSessionJobController.reconcile(FlinkSessionJobController.java:120)
at
org.apache.flink.kubernetes.operator.controller.FlinkSessionJobController.reconcile(FlinkSessionJobController.java:56)
at
io.javaoperatorsdk.operator.processing.Controller$1.execute(Controller.java:161)
at
io.javaoperatorsdk.operator.processing.Controller$1.execute(Controller.java:117)
at
org.apache.flink.kubernetes.operator.metrics.OperatorJosdkMetrics.timeControllerExecution(OperatorJosdkMetrics.java:81)
at
io.javaoperatorsdk.operator.processing.Controller.reconcile(Controller.java:116)
at
io.javaoperatorsdk.operator.processing.event.ReconciliationDispatcher.reconcileExecution(ReconciliationDispatcher.java:153)
at
io.javaoperatorsdk.operator.processing.event.ReconciliationDispatcher.handleReconcile(ReconciliationDispatcher.java:130)
at
io.javaoperatorsdk.operator.processing.event.ReconciliationDispatcher.handleDispatch(ReconciliationDispatcher.java:97)
at
io.javaoperatorsdk.operator.processing.event.ReconciliationDispatcher.handleExecution(ReconciliationDispatcher.java:68)
at
io.javaoperatorsdk.operator.processing.event.EventProcessor$ReconcilerExecutor.run(EventProcessor.java:475)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.base/java.lang.Thread.run(Unknown Source) Caused by:
java.lang.NullPointerException: Cannot invoke
"org.apache.flink.kubernetes.operator.api.spec.ConfigObjectNode.asFlatMap()"
because "leftField" is null at
org.apache.flink.kubernetes.operator.reconciler.diff.ReflectiveDiffBuilder.appendFields(ReflectiveDiffBuilder.java:89)
at
org.apache.flink.kubernetes.operator.reconciler.diff.ReflectiveDiffBuilder.build(ReflectiveDiffBuilder.java:78)
at
org.apache.flink.kubernetes.operator.reconciler.deployment.AbstractFlinkResourceReconciler.reconcile(AbstractFlinkResourceReconciler.java:138)
at
org.apache.flink.kubernetes.operator.controller.FlinkSessionJobController.reconcile(FlinkSessionJobController.java:117)
... 13 more{code}
2)
{code:java}
2025-09-30 09:35:30,140 i.j.o.p.e.EventProcessor [WARN
][data-processing/pyflink-to-outbox] Uncaught error during event processing
ExecutionScope{ resource id: ResourceID{name='pyflink-to-outbox',
namespace='data-processing'}, version: 1347486671} - but another reconciliation
will be attempted because a superseding event has been received or another
retry attempt is pending.
org.apache.flink.kubernetes.operator.exception.ReconciliationException:
java.lang.NullPointerException at
org.apache.flink.kubernetes.operator.controller.FlinkSessionJobController.reconcile(FlinkSessionJobController.java:120)
at
org.apache.flink.kubernetes.operator.controller.FlinkSessionJobController.reconcile(FlinkSessionJobController.java:56)
at
io.javaoperatorsdk.operator.processing.Controller$1.execute(Controller.java:161)
at
io.javaoperatorsdk.operator.processing.Controller$1.execute(Controller.java:117)
at
org.apache.flink.kubernetes.operator.metrics.OperatorJosdkMetrics.timeControllerExecution(OperatorJosdkMetrics.java:81)
at
io.javaoperatorsdk.operator.processing.Controller.reconcile(Controller.java:116)
at
io.javaoperatorsdk.operator.processing.event.ReconciliationDispatcher.reconcileExecution(ReconciliationDispatcher.java:153)
at
io.javaoperatorsdk.operator.processing.event.ReconciliationDispatcher.handleReconcile(ReconciliationDispatcher.java:130)
at
io.javaoperatorsdk.operator.processing.event.ReconciliationDispatcher.handleDispatch(ReconciliationDispatcher.java:97)
at
io.javaoperatorsdk.operator.processing.event.ReconciliationDispatcher.handleExecution(ReconciliationDispatcher.java:68)
at
io.javaoperatorsdk.operator.processing.event.EventProcessor$ReconcilerExecutor.run(EventProcessor.java:475){code}
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