[CASSANDRA-19338] NPE in materialized_views_test.TestMaterializedViews test_complex_mv_select_statements

• Type: Bug
• Status: Triage Needed
• Priority: Normal
• Resolution: Unresolved
• Component/s: Feature/Materialized Views
• Platform: All
• Assignee: Unassigned
• Reporter: Stefan Miklosovic
• Created: 29/Jan/24 15:23
• Updated: 29/Jan/24 15:24

Description

I hit this recently:

https://app.circleci.com/pipelines/github/instaclustr/cassandra/3811/workflows/0e802f47-b17a-427f-8fac-e179d65bb974/jobs/184973/parallel-runs/20?filterBy=FAILED

ERROR materialized_views_test.py::TestMaterializedViews::test_complex_mv_select_statements - Failed: Unexpected error found in node logs (see stdout for full details). Errors: [[node1] 'ERROR [ViewBuildExecutor:1] 2024-01-26 16:51:12,197 JVMStabilityInspector.java:70 - Exception in thread Thread[ViewBuildExecutor:1,5,ViewBuildExecutor]\njava.lang.NullPointerException: Cannot invoke "org.apache.cassandra.schema.TableMetadata.partitionKeyColumns()" because "this.viewMetadata" is null\n\tat org.apache.cassandra.db.view.ViewUpdateGenerator.<init>(ViewUpdateGenerator.java:99)\n\tat org.apache.cassandra.db.view.TableViews.generateViewUpdates(TableViews.java:228)\n\tat org.apache.cassandra.db.view.ViewBuilderTask.buildKey(ViewBuilderTask.java:114)\n\tat org.apache.cassandra.db.view.ViewBuilderTask.call(ViewBuilderTask.java:154)\n\tat org.apache.cassandra.db.compaction.CompactionManager.lambda$submitViewBuilder$11(CompactionManager.java:2008)\n\tat org.apache.cassandra.concurrent.FutureTask.call(FutureTask.java:61)\n\tat org.apache.cassandra.concurrent.FutureTask.run(FutureTask.java:71)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)\n\tat java.base/java.lang.Thread.run(Thread.java:833)', [node1] 'ERROR [GlobalLogFollower] 2024-01-26 16:51:12,200 LocalLog.java:478 - Could not process the entry\njava.lang.NullPointerException: Cannot invoke "org.apache.cassandra.schema.TableMetadata.partitionKeyColumns()" because "this.viewMetadata" is null\n\tat org.apache.cassandra.db.view.ViewUpdateGenerator.<init>(ViewUpdateGenerator.java:99)\n\tat org.apache.cassandra.db.view.TableViews.generateViewUpdates(TableViews.java:228)\n\tat org.apache.cassandra.db.view.ViewBuilderTask.buildKey(ViewBuilderTask.java:114)\n\tat org.apache.cassandra.db.view.ViewBuilderTask.call(ViewBuilderTask.java:154)\n\tat org.apache.cassandra.db.compaction.CompactionManager.lambda$submitViewBuilder$11(CompactionManager.java:2008)\n\tat org.apache.cassandra.concurrent.FutureTask.call(FutureTask.java:61)\n\tat org.apache.cassandra.concurrent.FutureTask.run(FutureTask.java:71)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)\n\tat java.base/java.lang.Thread.run(Thread.java:833)']