zhangbutao commented on code in PR #5391:
URL: https://github.com/apache/hive/pull/5391#discussion_r1732358206
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ql/src/java/org/apache/hadoop/hive/ql/io/orc/OrcNewSplit.java:
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@@ -101,7 +102,7 @@ public void readFields(DataInput in) throws IOException {
byte[] tailBuffer = new byte[tailLen];
in.readFully(tailBuffer);
OrcProto.FileTail fileTail = OrcProto.FileTail.parseFrom(tailBuffer);
- orcTail = new OrcTail(fileTail, null);
+ orcTail = new OrcTail(fileTail, new BufferChunk(0, 0), -1);
Review Comment:
I want to know that if this issue is a regression which caused by orc
version upgrading?
The related orc code snippet was first introduced by ORC 1.6.0 &
[ORC-520](https://issues.apache.org/jira/browse/ORC-520).
So, can i assume that we wont' meet this issue before ORC 1.6.0?
If this issuce was caused by the newer orc version(>1.6.0), should we give a
fix for orc to resolve the issue at its root?
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