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from fe41a87 [FLINK-22276][runtime] Adds workaround for FLINK-22276
new 9045362 [FLINK-21996][coordination] Ensure exactly-once guarantees
for OperatorEvent RPCs
new 9466e09 [hotfix][coordination] Add safety guard against uncaught
exceptions for Future dependent lambdas
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Summary of changes:
...inationRequestHandler.java => EventSender.java} | 21 +++--
.../coordination/ExecutionSubtaskAccess.java | 10 ++
.../coordination/OperatorCoordinatorHolder.java | 103 +++++++++++++++++----
.../operators/coordination/OperatorEventValve.java | 7 +-
.../operators/coordination/SubtaskAccess.java | 11 +++
.../operators/coordination/SubtaskGatewayImpl.java | 30 +++++-
.../util/IncompleteFuturesTracker.java | 24 +++--
.../coordination/EventReceivingTasks.java | 34 ++++---
.../OperatorCoordinatorHolderTest.java | 18 ++++
.../util/IncompleteFuturesTrackerTest.java | 18 +++-
.../OperatorEventSendingCheckpointITCase.java | 5 +-
11 files changed, 221 insertions(+), 60 deletions(-)
copy
flink-runtime/src/main/java/org/apache/flink/runtime/operators/coordination/{CoordinationRequestHandler.java
=> EventSender.java} (64%)
