[ https://issues.apache.org/jira/browse/NIFI-5745?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Koji Kawamura updated NIFI-5745: -------------------------------- Resolution: Fixed Status: Resolved (was: Patch Available) > Load Balanced Connections can stop balancing across the cluster if all nodes > report backpressure and all data destined for another node > --------------------------------------------------------------------------------------------------------------------------------------- > > Key: NIFI-5745 > URL: https://issues.apache.org/jira/browse/NIFI-5745 > Project: Apache NiFi > Issue Type: Bug > Components: Core Framework > Affects Versions: 1.8.0 > Reporter: Mark Payne > Assignee: Mark Payne > Priority: Major > Fix For: 1.9.0 > > > If a connection is load balanced, and backpressure is configured, we can > possibly get into a situation where all nodes want to send data to other > nodes, but those nodes are applying backpressure. If this backpressure is > applied only due to flowfiles existing in the connection, waiting to be > distributed, we can reach a live lock scenario. -- This message was sent by Atlassian JIRA (v7.6.3#76005)