@Override public void snapshotState(StateSnapshotContext context) throws Exception { OperatorStateCheckpointOutputStream outStream = context.getRawOperatorStateOutput(); IN_CHECKPOINT_LATCH.trigger(); // this should lock outStream.write(1); } }
@Override public void snapshotState(StateSnapshotContext context) throws Exception { OperatorStateCheckpointOutputStream outStream = context.getRawOperatorStateOutput(); IN_CHECKPOINT_LATCH.trigger(); // this should lock outStream.write(1); } }