pvary commented on code in PR #9308: URL: https://github.com/apache/iceberg/pull/9308#discussion_r1429040047
########## flink/v1.18/flink/src/main/java/org/apache/iceberg/flink/source/reader/IcebergSourceSplitReader.java: ########## @@ -80,6 +87,25 @@ public RecordsWithSplitIds<RecordAndPosition<T>> fetch() throws IOException { } if (currentReader.hasNext()) { + // Wait until the reader is blocked. Wake every second in case this missed a signal + boolean first = true; + while (pausedSplits.contains(currentSplitId)) { + if (first) { + LOG.info("Paused reading {}", currentSplitId); Review Comment: The subtask index is usually included in the thread name, but added it anyway -- 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. To unsubscribe, e-mail: issues-unsubscr...@iceberg.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@iceberg.apache.org For additional commands, e-mail: issues-h...@iceberg.apache.org