Flink sql cli 查询hive 为两个字段的分区表如果where条件不指定这两个字段条件会出异常

[yujianbo <15...@163.com>]

生产的hive表由datekey和event两个字段作为分区，查询sql语句：
（1）第一组对比
SELECT vid From table_A WHERE datekey = '20210112' AND event = 'XXX' AND vid
= 'aaaaaa';    (*正常*)
SELECT vid From table_A WHERE datekey = '20210112' AND vid = 'aaaaaa';    
(*异常*)
SELECT vid From table_A WHERE datekey = '20210112';    (*正常*)

（2）第二组对比
SELECT vid From table_B WHERE datekey = '20210112' AND event = 'YYY' AND vid
= 'bbbbbb';    (*正常*)
SELECT vid From table_B WHERE datekey = '20210112' AND vid = 'bbbbbb';    
(*异常*)
SELECT vid From table_B WHERE datekey = '20210112';    (*正常*)

报错异常为：
java.lang.RuntimeException: One or more fetchers have encountered exception
	at
org.apache.flink.connector.base.source.reader.fetcher.SplitFetcherManager.checkErrors(SplitFetcherManager.java:199)
	at
org.apache.flink.connector.base.source.reader.SourceReaderBase.getNextFetch(SourceReaderBase.java:154)
	at
org.apache.flink.connector.base.source.reader.SourceReaderBase.pollNext(SourceReaderBase.java:116)
	at
org.apache.flink.streaming.api.operators.SourceOperator.emitNext(SourceOperator.java:273)
	at
org.apache.flink.streaming.runtime.io.StreamTaskSourceInput.emitNext(StreamTaskSourceInput.java:67)
	at
org.apache.flink.streaming.runtime.io.StreamOneInputProcessor.processInput(StreamOneInputProcessor.java:65)
	at
org.apache.flink.streaming.runtime.tasks.StreamTask.processInput(StreamTask.java:395)
	at
org.apache.flink.streaming.runtime.tasks.mailbox.MailboxProcessor.runMailboxLoop(MailboxProcessor.java:191)
	at
org.apache.flink.streaming.runtime.tasks.StreamTask.runMailboxLoop(StreamTask.java:609)
	at
org.apache.flink.streaming.runtime.tasks.StreamTask.invoke(StreamTask.java:573)
	at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:755)
	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:570)
	at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.RuntimeException: SplitFetcher thread 19 received
unexpected exception while polling the records
	at
org.apache.flink.connector.base.source.reader.fetcher.SplitFetcher.runOnce(SplitFetcher.java:146)
	at
org.apache.flink.connector.base.source.reader.fetcher.SplitFetcher.run(SplitFetcher.java:101)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
	at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
	... 1 more
Caused by: java.lang.IllegalArgumentException
	at java.nio.Buffer.position(Buffer.java:244)
	at
org.apache.flink.hive.shaded.parquet.io.api.Binary$ByteBufferBackedBinary.getBytes(Binary.java:424)
	at
org.apache.flink.hive.shaded.formats.parquet.vector.reader.BytesColumnReader.readBatchFromDictionaryIds(BytesColumnReader.java:79)
	at
org.apache.flink.hive.shaded.formats.parquet.vector.reader.BytesColumnReader.readBatchFromDictionaryIds(BytesColumnReader.java:33)
	at
org.apache.flink.hive.shaded.formats.parquet.vector.reader.AbstractColumnReader.readToVector(AbstractColumnReader.java:199)
	at
org.apache.flink.hive.shaded.formats.parquet.ParquetVectorizedInputFormat$ParquetReader.nextBatch(ParquetVectorizedInputFormat.java:359)
	at
org.apache.flink.hive.shaded.formats.parquet.ParquetVectorizedInputFormat$ParquetReader.readBatch(ParquetVectorizedInputFormat.java:328)
	at
org.apache.flink.connector.file.src.impl.FileSourceSplitReader.fetch(FileSourceSplitReader.java:67)
	at
org.apache.flink.connector.base.source.reader.fetcher.FetchTask.run(FetchTask.java:56)
	at
org.apache.flink.connector.base.source.reader.fetcher.SplitFetcher.runOnce(SplitFetcher.java:138)
	... 6 more




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