zentol commented on a change in pull request #10832: [FLINK-14163][runtime]Enforce synchronous registration of Execution#producedPartitions URL: https://github.com/apache/flink/pull/10832#discussion_r367474772
########## File path: flink-runtime/src/main/java/org/apache/flink/runtime/executiongraph/Execution.java ########## @@ -626,6 +647,8 @@ public void setInitialState(@Nullable JobManagerTaskRestore taskRestore) { .getShuffleMaster() .registerPartitionWithProducer(partitionDescriptor, producerDescriptor); + Preconditions.checkState(shuffleDescriptorFuture.isDone(), "ProducedPartitions are expected to be registered and accessible"); Review comment: ```suggestion Preconditions.checkState(shuffleDescriptorFuture.isDone(), "ShuffleDescriptor future was incomplete."); ``` ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org With regards, Apache Git Services