[FLINK-20951] IllegalArgumentException when reading Hive parquet table if condition not contain all partitioned fields

• Type: Bug
• Status: Resolved
• Priority: Not a Priority
• Resolution: Duplicate
• Affects Version/s: 1.12.0
• Component/s: Connectors / Hive
• Labels: auto-deprioritized-critical auto-deprioritized-major auto-deprioritized-minor auto-unassigned

Environment

flink 1.12.0 release-12
sql-cli

• Assignee: Unassigned
• Reporter: YUJIANBO
• Created: 13/Jan/21 06:53
• Updated: 07/Apr/22 06:33
• Resolved: 07/Apr/22 06:33

Description

The production hive table is partitioned by two fields：datekey and event

I have do this test by Flink-sql-cli:(Spark Sql All is OK)
（1）First:
SELECT vid From table_A WHERE datekey = '20210112' AND event = 'XXX' AND vid
= 'aaaaaa'; (OK)
SELECT vid From table_A WHERE datekey = '20210112' AND vid = 'aaaaaa';
(Error)

（2）Second:
SELECT vid From table_B WHERE datekey = '20210112' AND event = 'YYY' AND vid
= 'bbbbbb'; (OK)
SELECT vid From table_B WHERE datekey = '20210112' AND vid = 'bbbbbb';
(Error)

The exception is:

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

Issue Links

• is fixed by: FLINK-22202 Thread safety in ParquetColumnarRowInputFormat