danny0405 commented on code in PR #9085:
URL: https://github.com/apache/hudi/pull/9085#discussion_r1246021776
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hudi-common/src/main/java/org/apache/hudi/common/util/CompactionUtils.java:
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@@ -159,9 +160,30 @@ private static List<Pair<HoodieInstant,
HoodieCompactionPlan>> getCompactionPlan
HoodieTableMetaClient metaClient, Function<HoodieTableMetaClient,
HoodieTimeline> filteredTimelineSupplier,
Function<String, HoodieInstant> requestedInstantWrapper) {
List<HoodieInstant> filteredInstants =
filteredTimelineSupplier.apply(metaClient).getInstants();
+
return filteredInstants.stream()
- .map(instant -> Pair.of(instant, getCompactionPlan(metaClient,
requestedInstantWrapper.apply(instant.getTimestamp()))))
- .collect(Collectors.toList());
+ .map(instant -> {
+ HoodieCompactionPlan compactionPlan = null;
+ try {
+ compactionPlan = getCompactionPlan(metaClient,
requestedInstantWrapper.apply(instant.getTimestamp()));
+ } catch (HoodieException e) {
+ if (e.getCause() instanceof IOException &&
e.getCause().getMessage().contains("Not an Avro data file")) {
+ // try reloading metaclient so that compaction plan could have
been fully serialized.
+ try {
+ Thread.sleep(5);
Review Comment:
We should never expect to sleep in catch block. And the problem may exist
for all the plan files, not just compaction.
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