bamaer opened a new issue, #5700: URL: https://github.com/apache/hop/issues/5700
### Apache Hop version? 2.16.0-SNAPSHOT ### Java version? 17 ### Operating system Linux ### What happened? Most test runs are ok, but the Group By IT randomly fails with an "Unable to find sort field" error. https://ci-builds.apache.org/job/Hop/job/Hop-integration-tests/1916/testReport/junit/(root)/transforms/0006_groupby/ ``` 2025/09/12 08:30:26 - 0006-groupby-concat - ERROR: Unable to validate unit test/golden rows 2025/09/12 08:30:26 - 0006-groupby-concat - ERROR: org.apache.hop.core.exception.HopException: 2025/09/12 08:30:26 - 0006-groupby-concat - Unable to find sort field 'NUMBERS_CRLF' in transform results : [KEY1, COLORS, DISTINCT_COLORS, NUMBERS, DISTINCT_NUMBERS] 2025/09/12 08:30:26 - 0006-groupby-concat - 2025/09/12 08:30:26 - 0006-groupby-concat - at org.apache.hop.testing.util.DataSetConst.validateTransformResultAgainstUnitTest(DataSetConst.java:224) 2025/09/12 08:30:26 - 0006-groupby-concat - at org.apache.hop.testing.xp.ValidatePipelineUnitTestExtensionPoint.callExtensionPoint(ValidatePipelineUnitTestExtensionPoint.java:85) 2025/09/12 08:30:26 - 0006-groupby-concat - at org.apache.hop.testing.xp.ValidatePipelineUnitTestExtensionPoint.callExtensionPoint(ValidatePipelineUnitTestExtensionPoint.java:39) 2025/09/12 08:30:26 - 0006-groupby-concat - at org.apache.hop.core.extension.ExtensionPointMap.callExtensionPoint(ExtensionPointMap.java:149) 2025/09/12 08:30:26 - 0006-groupby-concat - at org.apache.hop.core.extension.ExtensionPointHandler.callExtensionPoint(ExtensionPointHandler.java:41) 2025/09/12 08:30:26 - 0006-groupby-concat - at org.apache.hop.pipeline.Pipeline.lambda$startThreads$1(Pipeline.java:1228) 2025/09/12 08:30:26 - 0006-groupby-concat - at org.apache.hop.pipeline.Pipeline.fireExecutionFinishedListeners(Pipeline.java:1335) 2025/09/12 08:30:26 - 0006-groupby-concat - at org.apache.hop.pipeline.Pipeline.lambda$startThreads$0(Pipeline.java:1145) 2025/09/12 08:30:26 - 0006-groupby-concat - at org.apache.hop.pipeline.transform.BaseTransform.fireTransformFinishedListeners(BaseTransform.java:2840) 2025/09/12 08:30:26 - 0006-groupby-concat - at org.apache.hop.pipeline.transform.BaseTransform.markStop(BaseTransform.java:2833) 2025/09/12 08:30:26 - 0006-groupby-concat - at org.apache.hop.pipeline.transform.RunThread.run(RunThread.java:141) 2025/09/12 08:30:26 - 0006-groupby-concat - at java.base/java.lang.Thread.run(Thread.java:840) 2025/09/12 08:30:26 - Run Group By tests - ERROR: There was an exception executing pipeline unit test '0006-groupby-concat UNIT 2025/09/12 08:30:26 - Run Group By tests - ERROR: org.apache.hop.core.exception.HopException: 2025/09/12 08:30:26 - Run Group By tests - Unable to find sort field 'NUMBERS_CRLF' in transform results : [KEY1, COLORS, DISTINCT_COLORS, NUMBERS, DISTINCT_NUMBERS] 2025/09/12 08:30:26 - Run Group By tests - 2025/09/12 08:30:26 - Run Group By tests - at org.apache.hop.testing.util.DataSetConst.validateTransformResultAgainstUnitTest(DataSetConst.java:224) 2025/09/12 08:30:26 - Run Group By tests - at org.apache.hop.testing.util.UnitTestUtil.executeUnitTest(UnitTestUtil.java:122) 2025/09/12 08:30:26 - Run Group By tests - at org.apache.hop.testing.actions.runtests.RunPipelineTests.execute(RunPipelineTests.java:83) 2025/09/12 08:30:26 - Run Group By tests - at org.apache.hop.workflow.Workflow.executeFromStart(Workflow.java:768) 2025/09/12 08:30:26 - Run Group By tests - at org.apache.hop.workflow.Workflow.executeFromStart(Workflow.java:912) 2025/09/12 08:30:26 - Run Group By tests - at org.apache.hop.workflow.Workflow.executeFromStart(Workflow.java:912) 2025/09/12 08:30:26 - Run Group By tests - at org.apache.hop.workflow.Workflow.executeFromStart(Workflow.java:912) 2025/09/12 08:30:26 - Run Group By tests - at org.apache.hop.workflow.Workflow.executeFromStart(Workflow.java:451) 2025/09/12 08:30:26 - Run Group By tests - at org.apache.hop.workflow.Workflow.startExecution(Workflow.java:311) 2025/09/12 08:30:26 - Run Group By tests - at org.apache.hop.workflow.engines.local.LocalWorkflowEngine.startExecution(LocalWorkflowEngine.java:249) 2025/09/12 08:30:26 - Run Group By tests - at org.apache.hop.run.HopRunBase.runWorkflow(HopRunBase.java:398) 2025/09/12 08:30:26 - Run Group By tests - at org.apache.hop.run.HopRunBase.runWorkflow(HopRunBase.java:349) 2025/09/12 08:30:26 - Run Group By tests - at org.apache.hop.run.HopRunBase.run(HopRunBase.java:195) 2025/09/12 08:30:26 - Run Group By tests - at org.apache.hop.run.HopRun.main(HopRun.java:94)``` ### Issue Priority Priority: 3 ### Issue Component Component: Transforms -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
