[ https://issues.apache.org/jira/browse/PHOENIX-6078?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Viraj Jasani updated PHOENIX-6078: ---------------------------------- Fix Version/s: (was: 4.16.1) 4.16.0 > Remove Internal Phoenix Connections from parent LinkedQueue when closed > ----------------------------------------------------------------------- > > Key: PHOENIX-6078 > URL: https://issues.apache.org/jira/browse/PHOENIX-6078 > Project: Phoenix > Issue Type: Bug > Affects Versions: 4.14.3, 4.x > Reporter: Saksham Gangwar > Assignee: Saksham Gangwar > Priority: Major > Fix For: 4.16.0, 4.17.0 > > Attachments: PHOENIX-6078.4.x.patch, PHOENIX-6078.4.x.v2.patch, > PHOENIX-6078v2.4.x.patch, PHOENIX-6078v3.4.x.patch, PHOENIX-6078v4.4.x.patch > > Time Spent: 0.5h > Remaining Estimate: 0h > > In https://issues.apache.org/jira/browse/PHOENIX-5872 > We started maintaining parent-child relationships between phoenix connections > to close those connections. But after closing those child connections we > should be removing them from the Queue which is being maintained for the same. > Here: > [https://github.com/apache/phoenix/blob/affa9e889efcc2ad7dac009a0d294b09447d281e/phoenix-core/src/main/java/org/apache/phoenix/compile/MutatingParallelIteratorFactory.java#L114] > > If not removed from the queue, and if the parent connection is being reused: > we are observing the OOM issue on the container side during the mapper run. > -- This message was sent by Atlassian Jira (v8.3.4#803005)