morningman commented on a change in pull request #1642: add
kafka_default_offsets when no partiotion specify .support read kafka partition
from start
URL: https://github.com/apache/incubator-doris/pull/1642#discussion_r313837594
##########
File path:
fe/src/main/java/org/apache/doris/load/routineload/KafkaRoutineLoadJob.java
##########
@@ -368,11 +370,21 @@ private void updateNewPartitionProgress() {
for (Integer kafkaPartition : currentKafkaPartitions) {
if (!((KafkaProgress) progress).containsPartition(kafkaPartition))
{
// if offset is not assigned, start from OFFSET_END
- ((KafkaProgress)
progress).addPartitionOffset(Pair.create(kafkaPartition,
KafkaProgress.OFFSET_END_VAL));
+ long beginOffSet = KafkaProgress.OFFSET_END_VAL;
+ if(!kafkaDefaultOffSet.isEmpty()) {
+
if(kafkaDefaultOffSet.equals(KafkaProgress.OFFSET_BEGINNING)) {
+ beginOffSet = KafkaProgress.OFFSET_BEGINNING_VAL;
+ }else
if(kafkaDefaultOffSet.equals(KafkaProgress.OFFSET_END)) {
Review comment:
```suggestion
} else
if(kafkaDefaultOffSet.equals(KafkaProgress.OFFSET_END)) {
```
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