Zenkovac created NIFI-15044:
-------------------------------
Summary: ReplaceText processor expression language exception
Key: NIFI-15044
URL: https://issues.apache.org/jira/browse/NIFI-15044
Project: Apache NiFi
Issue Type: Bug
Affects Versions: 2.5.0
Reporter: Zenkovac
using ReplaceText processor with replacement strategy: regex replace.
using a regex with capture group $1 and using this expression:
"timefield":"${'$1':toDate("yyyy-MM-dd'T'HH:mm:ss"):format('yyyy-MM-dd
HH:mm:ss')}
if the time field in the message doesnt match the provided format, flowfile
doest go to fail queue but instead nifi produces exception in log and halts the
processor.
2025-10-01 16:15:58,479 ERROR [Timer-Driven Process Thread-16]
o.a.nifi.processors.standard.ReplaceText
ReplaceText[id=4e56bdce-e2bf-3b83-aa50-ac80c1f8e2ea] Processing halted:
yielding [1 sec]
org.apache.nifi.attribute.expression.language.exception.IllegalAttributeException:
Cannot parse attribute value as a date; date format: yyyy-MM-dd'T'HH:mm:ss;
attribute value: 2025-09-27T06:45:00-03:00. Error: Text
'2025-09-27T06:45:00-03:00' could not be parsed, unparsed text found at index 19
at
org.apache.nifi.attribute.expression.language.evaluation.functions.StringToDateEvaluator.evaluate(StringToDateEvaluator.java:101)
at
org.apache.nifi.attribute.expression.language.evaluation.functions.FormatEvaluator.evaluate(FormatEvaluator.java:71)
at
org.apache.nifi.attribute.expression.language.Query.evaluate(Query.java:460)
at
org.apache.nifi.attribute.expression.language.Query.evaluateExpression(Query.java:223)
at
org.apache.nifi.attribute.expression.language.CompiledExpression.evaluate(CompiledExpression.java:58)
at
org.apache.nifi.attribute.expression.language.StandardPreparedQuery.evaluateExpressions(StandardPreparedQuery.java:59)
at
org.apache.nifi.attribute.expression.language.StandardPropertyValue.evaluateAttributeExpressions(StandardPropertyValue.java:176)
at
org.apache.nifi.attribute.expression.language.StandardPropertyValue.evaluateAttributeExpressions(StandardPropertyValue.java:163)
at
org.apache.nifi.processors.standard.ReplaceText$RegexReplace.lambda$replace$3(ReplaceText.java:673)
at
org.apache.nifi.processors.standard.ReplaceText$StreamReplaceCallback.process(ReplaceText.java:860)
at
org.apache.nifi.controller.repository.StandardProcessSession.write(StandardProcessSession.java:3410)
at
org.apache.nifi.controller.repository.BatchingSessionFactory$HighThroughputSession.write(BatchingSessionFactory.java:250)
at
org.apache.nifi.processors.standard.ReplaceText$RegexReplace.replace(ReplaceText.java:659)
at
org.apache.nifi.processors.standard.ReplaceText.onTrigger(ReplaceText.java:411)
at
org.apache.nifi.processor.AbstractProcessor.onTrigger(AbstractProcessor.java:27)
at
org.apache.nifi.controller.StandardProcessorNode.onTrigger(StandardProcessorNode.java:1276)
at
org.apache.nifi.controller.tasks.ConnectableTask.invoke(ConnectableTask.java:220)
at
org.apache.nifi.controller.scheduling.TimerDrivenSchedulingAgent$1.run(TimerDrivenSchedulingAgent.java:102)
at org.apache.nifi.engine.FlowEngine.lambda$wrap$1(FlowEngine.java:105)
at
java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:572)
at
java.base/java.util.concurrent.FutureTask.runAndReset(FutureTask.java:358)
at
java.base/java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:305)
at
java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144)
at
java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642)
at java.base/java.lang.Thread.run(Thread.java:1583)
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