Mark Payne created NIFI-3631: -------------------------------- Summary: Memory Leak in SimpleIndexManager Key: NIFI-3631 URL: https://issues.apache.org/jira/browse/NIFI-3631 Project: Apache NiFi Issue Type: Bug Components: Core Framework Reporter: Mark Payne Assignee: Mark Payne Priority: Critical
The SimpleIndexManager in the Provenance Repositories appears to leak instances of LuceneEventIndexWriter: [nifi@machine current]$ jmap -histo:live 31598 | grep LuceneEventIndexWriter 470: 1267 30408 org.apache.nifi.provenance.lucene.LuceneEventIndexWriter$CommitStats 1266: 42 1680 org.apache.nifi.provenance.lucene.LuceneEventIndexWriter We should have 1-2 Index Writers per prov partition, and this node has 2 prov partitions but we see 42 instances of the LuceneEventIndexWriter. -- This message was sent by Atlassian JIRA (v6.3.15#6346)