leesf commented on a change in pull request #1711:
URL: https://github.com/apache/hudi/pull/1711#discussion_r436636431
##########
File path:
hudi-hadoop-mr/src/main/java/org/apache/hudi/hadoop/realtime/RealtimeUnmergedRecordReader.java
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@@ -82,7 +82,7 @@ public RealtimeUnmergedRecordReader(HoodieRealtimeFileSplit
split, JobConf job,
false, jobConf.getInt(MAX_DFS_STREAM_BUFFER_SIZE_PROP,
DEFAULT_MAX_DFS_STREAM_BUFFER_SIZE), record -> {
// convert Hoodie log record to Hadoop AvroWritable and buffer
GenericRecord rec = (GenericRecord)
record.getData().getInsertValue(getReaderSchema()).get();
- ArrayWritable aWritable = (ArrayWritable) avroToArrayWritable(rec,
getWriterSchema());
+ ArrayWritable aWritable = (ArrayWritable) avroToArrayWritable(rec,
getHiveSchema());
Review comment:
@vinothchandar This is a bug when using RealtimeUnmergedRecordReader,
merged record reader works fine. unmerged record reader should use hive schema
rather than writer schema here.
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