BELUGA BEHR created HIVE-20166:
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Summary: LazyBinaryStruct Warn Level Logging
Key: HIVE-20166
URL: https://issues.apache.org/jira/browse/HIVE-20166
Project: Hive
Issue Type: Improvement
Components: Serializers/Deserializers
Affects Versions: 3.0.0, 4.0.0
Reporter: BELUGA BEHR
https://github.com/apache/hive/blob/6d890faf22fd1ede3658a5eed097476eab3c67e9/serde/src/java/org/apache/hadoop/hive/serde2/lazybinary/LazyBinaryStruct.java#L177-L180
{code}
// Extra bytes at the end?
if (!extraFieldWarned && lastFieldByteEnd < structByteEnd) {
extraFieldWarned = true;
LOG.warn("Extra bytes detected at the end of the row! " +
"Last field end " + lastFieldByteEnd + " and serialize buffer end "
+ structByteEnd + ". " +
"Ignoring similar problems.");
}
// Missing fields?
if (!missingFieldWarned && lastFieldByteEnd > structByteEnd) {
missingFieldWarned = true;
LOG.info("Missing fields! Expected " + fields.length + " fields but " +
"only got " + fieldId + "! " +
"Last field end " + lastFieldByteEnd + " and serialize buffer end " +
structByteEnd + ". " +
"Ignoring similar problems.");
}
{code}
The first log statement is a 'warn' level logging, the second is an 'info'
level logging. Please change the second log to also be a 'warn'. This seems
like it could be a problem that the user would like to know about.
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