[ https://issues.apache.org/jira/browse/FLINK-20835?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
ASF GitHub Bot updated FLINK-20835: ----------------------------------- Labels: pull-request-available (was: ) > Implement FineGrainedSlotManager > -------------------------------- > > Key: FLINK-20835 > URL: https://issues.apache.org/jira/browse/FLINK-20835 > Project: Flink > Issue Type: Sub-task > Components: Runtime / Coordination > Reporter: Yangze Guo > Assignee: Yangze Guo > Priority: Major > Labels: pull-request-available > Fix For: 1.13.0 > > > Introduce SlotManager plugin for fine-grained resource management. > - Request slot from TaskExecutor with the actual resource profiles. > - Use ResourceTracker to bookkeep the resource requirements > - Introduce TaskExecutorTracker, which bookkeep the total / available > resource and slot assignment for registered task executor. > ** Bookkeep task manager total and available resources. > ** Bookkeep slot allocations and assignments. > ** Intorduce PendingTaskManager. > ** Map registered task executors to matching PendingTaskManager. -- This message was sent by Atlassian Jira (v8.3.4#803005)