liaoxin01 commented on code in PR #30136:
URL: https://github.com/apache/doris/pull/30136#discussion_r1460156120
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fe/fe-core/src/main/java/org/apache/doris/load/routineload/KafkaRoutineLoadJob.java:
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@@ -734,15 +734,26 @@ public boolean hasMoreDataToConsume(UUID taskId,
Map<Integer, Long> partitionIdT
// check again
for (Map.Entry<Integer, Long> entry : partitionIdToOffset.entrySet()) {
- if (cachedPartitionWithLatestOffsets.containsKey(entry.getKey())
- && entry.getValue() <
cachedPartitionWithLatestOffsets.get(entry.getKey())) {
- LOG.debug("has more data to consume. offsets to be consumed:
{}, latest offsets: {}, task {}, job {}",
- partitionIdToOffset, cachedPartitionWithLatestOffsets,
taskId, id);
- return true;
+ Integer partitionId = entry.getKey();
+ if (cachedPartitionWithLatestOffsets.containsKey(partitionId)) {
+ long partitionLatestOffset =
cachedPartitionWithLatestOffsets.get(partitionId);
+ long recordPartitionOffset = entry.getValue();
+ if (recordPartitionOffset < partitionLatestOffset) {
+ LOG.debug("has more data to consume. offsets to be
consumed: {},"
+ + " latest offsets: {}, task {}, job {}",
+ partitionIdToOffset,
cachedPartitionWithLatestOffsets, taskId, id);
+ return true;
+ } else if (recordPartitionOffset > partitionLatestOffset) {
+ String msg = "offset set in job: " + recordPartitionOffset
+ + " is greater than kafka latest offset: "
+ + partitionLatestOffset + " partition id: "
+ + partitionId;
+ throw new UserException(msg);
+ }
}
}
- LOG.debug("no more data to consume. offsets to be consumed: {}, latest
offsets: {}, task {}, job {}",
+ LOG.info("no more data to consume. offsets to be consumed: {}, latest
offsets: {}, task {}, job {}",
Review Comment:
Will this log be printed frequently when no more data to consume？
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