Joseph Percivall created NIFI-5259: -------------------------------------- Summary: Provenance repo "failed to perform background maintenance procedures" due failing to read schema Key: NIFI-5259 URL: https://issues.apache.org/jira/browse/NIFI-5259 Project: Apache NiFi Issue Type: Bug Affects Versions: 1.6.0 Environment: Dockerized NiFi v1.6.0, with a link to a Registry instance, receiving data from MiNiFi java v0.4.0 and NiFi v1.6.0 Reporter: Joseph Percivall Assignee: Mark Payne
Seeing an odd error (ST below) with the Provenance Repo as a background task and also when attempting to query it. It's not getting a lot of data and the issue persists through restarts of the container and also stop/rm/docker-compose up of the container. Looking at the code, it's attempting to read the first record in the repo: final List<ProvenanceEventRecord> firstEvents = eventStore.getEvents(0, 1); Looking through the provenance record itself, it appears the event appears to just be missing that field altogether. {quote}2018-06-01 19:32:55,114 ERROR [Provenance Repository Maintenance-1] o.a.n.p.index.lucene.LuceneEventIndex Failed to perform background maintenance procedures java.io.IOException: Invalid Boolean value found when reading 'Repetition' of field 'Source System FlowFile Identifier'. Expected 0 or 1 but got 145 at [org.apache.nifi|http://org.apache.nifi/].repository.schema.SchemaRecordReader.readField(SchemaRecordReader.java:107) at [org.apache.nifi|http://org.apache.nifi/].repository.schema.SchemaRecordReader.readRecord(SchemaRecordReader.java:72) at [org.apache.nifi|http://org.apache.nifi/].provenance.EventIdFirstSchemaRecordReader.readRecord(EventIdFirstSchemaRecordReader.java:138) at [org.apache.nifi|http://org.apache.nifi/].provenance.EventIdFirstSchemaRecordReader.nextRecord(EventIdFirstSchemaRecordReader.java:132) at [org.apache.nifi|http://org.apache.nifi/].provenance.serialization.CompressableRecordReader.nextRecord(CompressableRecordReader.java:287) at [org.apache.nifi|http://org.apache.nifi/].provenance.store.iterator.SequentialRecordReaderEventIterator.nextEvent(SequentialRecordReaderEventIterator.java:73) at [org.apache.nifi|http://org.apache.nifi/].provenance.store.iterator.AuthorizingEventIterator.nextEvent(AuthorizingEventIterator.java:47) at [org.apache.nifi|http://org.apache.nifi/].provenance.store.PartitionedEventStore.getEvents(PartitionedEventStore.java:214) at [org.apache.nifi|http://org.apache.nifi/].provenance.store.PartitionedEventStore.getEvents(PartitionedEventStore.java:158) at [org.apache.nifi|http://org.apache.nifi/].provenance.store.PartitionedEventStore.getEvents(PartitionedEventStore.java:148) at [org.apache.nifi|http://org.apache.nifi/].provenance.index.lucene.LuceneEventIndex.performMaintenance(LuceneEventIndex.java:650) at [org.apache.nifi|http://org.apache.nifi/].provenance.index.lucene.LuceneEventIndex.lambda$initialize$0(LuceneEventIndex.java:156) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308) at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180) at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) {quote} -- This message was sent by Atlassian JIRA (v7.6.3#76005)