[ https://issues.apache.org/jira/browse/FLINK-32549?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Yuxin Tan closed FLINK-32549. ----------------------------- Fix Version/s: 1.18.0 Resolution: Fixed > Tiered storage memory manager supports ownership transfer for buffers > --------------------------------------------------------------------- > > Key: FLINK-32549 > URL: https://issues.apache.org/jira/browse/FLINK-32549 > Project: Flink > Issue Type: Bug > Components: Runtime / Network > Affects Versions: 1.18.0 > Reporter: Yuxin Tan > Assignee: Yuxin Tan > Priority: Major > Labels: pull-request-available > Fix For: 1.18.0 > > > Currently, the accumulator is responsible for requesting all buffers, leading > to an inaccurate number of requested buffers for each tier. > To address this issue, buffer ownership must be transferred from the > accumulator to the tiers when writing them, which will enable the memory > manager to maintain a correct number of requested buffers for different > owners. -- This message was sent by Atlassian Jira (v8.20.10#820010)