Rebuild repository search task fails due to current database instance is not active on the current thread

Intermittent failure with Rebuild repository search task. States that database is not active on current thread. On subsequent run the task was successful.

2020-05-28 01:30:05,495+0200 ERROR [quartz-4-thread-20]  SYSTEM org.sonatype.nexus.repository.search.SearchFacetImpl - Unable to rebuild search index for repository 3rd-Party-Site2020-05-28 01:30:05,495+0200 ERROR [quartz-4-thread-20]  *SYSTEM org.sonatype.nexus.repository.search.SearchFacetImpl - *Unable to rebuild search index for repository 3rd-Party-Sitejava.lang.IllegalStateException: The current database instance (com.orientechnologies.orient.core.db.OPartitionedDatabasePool$DatabaseDocumentTxPooled@7f195b32) is not active on the current thread (Threadquartz-4-thread-20,5,nx-tasks #4). Current active database is: null at com.orientechnologies.orient.core.db.document.ODatabaseDocumentTx.checkIfActive(ODatabaseDocumentTx.java:3416) at com.orientechnologies.orient.core.db.document.ODatabaseDocumentTx.executeReadRecord(ODatabaseDocumentTx.java:1948) at com.orientechnologies.orient.core.tx.OTransactionOptimistic.loadRecord(OTransactionOptimistic.java:187) at com.orientechnologies.orient.core.tx.OTransactionOptimistic.loadRecord(OTransactionOptimistic.java:162) at com.orientechnologies.orient.core.tx.OTransactionOptimistic.loadRecord(OTransactionOptimistic.java:291) at com.orientechnologies.orient.core.db.document.ODatabaseDocumentTx.load(ODatabaseDocumentTx.java:1725) at com.orientechnologies.orient.core.db.document.ODatabaseDocumentTx.getRecord(ODatabaseDocumentTx.java:638) at org.sonatype.nexus.orient.entity.EntityAdapter.document(EntityAdapter.java:384) at org.sonatype.nexus.orient.entity.action.ReadEntityByIdAction.execute(ReadEntityByIdAction.java:45) at org.sonatype.nexus.orient.entity.IterableEntityAdapter.read(IterableEntityAdapter.java:89) at org.sonatype.nexus.repository.search.SearchFacetImpl.json(SearchFacetImpl.java:248) at org.sonatype.nexus.transaction.TransactionInterceptor.invoke(TransactionInterceptor.java:49) at org.sonatype.nexus.repository.search.SearchServiceImpl.lambda$5(SearchServiceImpl.java:447) at java.util.ArrayList.forEach(ArrayList.java:1257) at org.sonatype.nexus.repository.search.SearchServiceImpl.bulkPut(SearchServiceImpl.java:444) at org.sonatype.nexus.repository.search.SearchFacetImpl.bulkPut(SearchFacetImpl.java:182) at org.sonatype.nexus.common.stateguard.MethodInvocationAction.run(MethodInvocationAction.java:39) at org.sonatype.nexus.common.stateguard.StateGuard$GuardImpl.run(StateGuard.java:272) at org.sonatype.nexus.common.stateguard.GuardedInterceptor.invoke(GuardedInterceptor.java:53) at org.sonatype.nexus.repository.search.SearchFacetImpl.rebuildComponentIndex(SearchFacetImpl.java:152) at org.sonatype.nexus.transaction.TransactionalWrapper.proceedWithTransaction(TransactionalWrapper.java:57) at org.sonatype.nexus.transaction.TransactionInterceptor.proceedWithTransaction(TransactionInterceptor.java:66) at org.sonatype.nexus.transaction.TransactionInterceptor.invoke(TransactionInterceptor.java:55) at org.sonatype.nexus.repository.search.SearchFacetImpl.rebuildIndex(SearchFacetImpl.java:115) at org.sonatype.nexus.common.stateguard.MethodInvocationAction.run(MethodInvocationAction.java:39) at org.sonatype.nexus.common.stateguard.StateGuard$GuardImpl.run(StateGuard.java:272) at org.sonatype.nexus.common.stateguard.GuardedInterceptor.invoke(GuardedInterceptor.java:53) at org.sonatype.nexus.repository.search.RebuildIndexTask.execute(RebuildIndexTask.java:34) at org.sonatype.nexus.repository.RepositoryTaskSupport.execute(RepositoryTaskSupport.java:79) at org.sonatype.nexus.scheduling.TaskSupport.call(TaskSupport.java:100) at org.sonatype.nexus.quartz.internal.task.QuartzTaskJob.doExecute(QuartzTaskJob.java:143) at org.sonatype.nexus.quartz.internal.task.QuartzTaskJob.execute(QuartzTaskJob.java:106) at org.quartz.core.JobRunShell.run(JobRunShell.java:202) at org.sonatype.nexus.quartz.internal.QuartzThreadPool.lambda$0(QuartzThreadPool.java:143) at org.sonatype.nexus.thread.internal.MDCAwareRunnable.run(MDCAwareRunnable.java:40) at org.apache.shiro.subject.support.SubjectRunnable.doRun(SubjectRunnable.java:120) at org.apache.shiro.subject.support.SubjectRunnable.run(SubjectRunnable.java:108) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) 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)