danny0405 commented on code in PR #12666:
URL: https://github.com/apache/hudi/pull/12666#discussion_r2153368286
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hudi-flink-datasource/hudi-flink/src/main/java/org/apache/hudi/sink/append/AppendWriteFunction.java:
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@@ -162,4 +169,25 @@ private void registerMetrics() {
writeMetrics = new FlinkStreamWriteMetrics(metrics);
writeMetrics.registerMetrics();
}
+
+ static void validateWriteStatus(
+ Configuration config,
+ String currentInstant,
+ List<WriteStatus> writeStatus) throws HoodieException {
+ if (config.get(FAIL_FAST)) {
+ // It will early detect any write failures in each of task to prevent
data loss caused by commit failure
+ // after a checkpoint is finished successfully.
+ Map.Entry<HoodieKey, Throwable> firstFailure = null;
Review Comment:
let's use Java stream API? like `list.stream.anyMatch(ws ->
ws.getErrors.size > ))`
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