[ https://issues.apache.org/jira/browse/FLINK-27522?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Piotr Nowojski closed FLINK-27522. ---------------------------------- Resolution: Fixed merged commit 9146220 into apache:master > Ignore max buffers per channel when allocate buffer > --------------------------------------------------- > > Key: FLINK-27522 > URL: https://issues.apache.org/jira/browse/FLINK-27522 > Project: Flink > Issue Type: Sub-task > Components: Runtime / Checkpointing, Runtime / Network > Affects Versions: 1.14.0, 1.15.0 > Reporter: fanrui > Assignee: fanrui > Priority: Major > Labels: pull-request-available > Fix For: 1.16.0 > > > This is first task of > [FLIP-227|https://cwiki.apache.org/confluence/display/FLINK/FLIP-227%3A+Support+overdraft+buffer] > The LocalBufferPool will be unavailable when the maxBuffersPerChannel is > reached for this channel or availableMemorySegments.isEmpty. > If we request a memory segment from LocalBufferPool and the > maxBuffersPerChannel is reached for this channel, we just ignore that and > continue to allocate buffer while availableMemorySegments isn't empty in > LocalBufferPool. > -- This message was sent by Atlassian Jira (v8.20.7#820007)