-
Type:
Bug
-
Status: Resolved
-
Priority:
Critical
-
Resolution: Fixed
-
Affects Version/s: 1.9.0, 1.9.1, 1.9.2, 1.10.0
-
Component/s: Runtime / REST
-
Labels:
class org.apache.flink.runtime.rest.handler.legacy.ExecutionGraphCache will cache job execution graph in field
"cachedExecutionGraphs" when call method
"getExecutionGraph", but never call it's
cleanup method in flink. it's cause JobManager Out of Memory, When submit a lot of batch job and fetch these job's info. becasue these operation cache all these job execution graph and "cleanup" method never called
- is duplicated by
-
FLINK-16399 The ExecutionGraphCache class does not periodically clear stale data, resulting in JM memory leaks
-
- Closed
-
- links to