mysql导入hive3.1.0 查询报错
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- Dominant language
- Java
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Description
hive版本3.1.0
文件格式:orc
mysql 成功导入hdfs orc格式 ,但在hive上查询时报错,
报错信息:java.io.IOException: java.lang.IllegalArgumentException: bucketId out of range: -1
如是设置参数set hive.fetch.task.conversion=none, 又可以查询成功
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Research direction
Start by reproducing the failure with Hive 3.1.0 against ORC data imported from MySQL, using the reported bucketId out of range error. Compare normal querying with hive.fetch.task.conversion=none; done means identifying and fixing the failing query path so the data can be queried without that workaround.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- java
- Domain
- databases
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100