apache / apache/iotdb

[Bug] java.lang.UnsupportedOperationException: getBinary() is not supported for current sub-class

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描述

### Search before asking

- [X] I searched in the [issues](https://github.com/apache/iotdb/issues) and found nothing similar.

### Version

iotdb-1.0.1-standalone

### Describe the bug and provide the minimal reproduce step

运行一段时间后报java.lang.UnsupportedOperationException: getBinary() is not supported for current sub-class 是否是bug

5-7-0-0.tsfile, status: COMPACTING, file is /iotdb/data/datanode/data/unsequence/root.tb/3/2771/1679637505634-8-0-0.tsfile, status: COMPACTING] . Sequence files size is 1.1938400268554688 MB, unsequence file size is 1.1938400268554688 MB, total size is 2.3876800537109375 MB
2023-04-09 18:00:16,452 [pool-36-IoTDB-Sub-Compaction-15] ERROR o.a.i.c.c.t.WrappedThreadPoolExecutor:104 - Exception in thread pool org.apache.iotdb.threadpool:type=Sub-Compaction
java.lang.NullPointerException: null
2023-04-09 18:00:16,452 [pool-36-IoTDB-Sub-Compaction-22] ERROR o.a.i.c.c.t.WrappedThreadPoolExecutor:104 - Exception in thread pool org.apache.iotdb.threadpool:type=Sub-Compaction
java.lang.NullPointerException: null
2023-04-09 18:00:16,452 [pool-36-IoTDB-Sub-Compaction-39] ERROR o.a.i.c.c.t.WrappedThreadPoolExecutor:104 - Exception in thread pool org.apache.iotdb.threadpool:type=Sub-Compaction
java.lang.UnsupportedOperationException: getBinary() is not supported for current sub-class
at org.apache.iotdb.tsfile.utils.TsPrimitiveType.getBinary(TsPrimitiveType.java:103)
at org.apache.iotdb.db.mpp.execution.operator.source.SeriesScanUtil.hasNextOverlappedPage(SeriesScanUtil.java:784)
at org.apache.iotdb.db.mpp.execution.operator.source.SeriesScanUtil.isExistOverlappedPage(SeriesScanUtil.java:458)
at org.apache.iotdb.db.mpp.execution.operator.source.SeriesScanUtil.hasNextPage(SeriesScanUtil.java:436)
at org.apache.iotdb.db.engine.compaction.reader.SeriesDataBlockReader.readPageData(SeriesDataBlockReader.java:144)
at org.apache.iotdb.db.engine.compaction.reader.SeriesDataBlockReader.readChunkData(SeriesDataBlockReader.java:136)
at org.apache.iotdb.db.engine.compaction.reader.SeriesDataBlockReader.hasNextBatch(SeriesDataBlockReader.java:112)
at org.apache.iotdb.db.engine.compaction.performer.impl.ReadPointCompactionPerformer.writeWithReader(ReadPointCompactionPerformer.java:286)
at org.apache.iotdb.db.engine.compaction.cross.rewrite.task.ReadPointPerformerSubTask.call(ReadPointPerformerSubTask.java:89)
at org.apache.iotdb.db.engine.compaction.cross.rewrite.task.ReadPointPerformerSubTask.call(ReadPointPerformerSubTask.java:44)
at java.base/java.util.concurrent.FutureTask.run(Unknown Source)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.base/java.lang.Thread.run(Unknown Source)
2023-04-09 18:00:16,452 [pool-35-IoTDB-Compaction-8] ERROR o.a.i.d.e.c.c.CrossSpaceCompactionTask:231 - root.tb-3 [Compaction] Meet errors in cross space compaction.
java.util.concurrent.ExecutionException: java.lang.UnsupportedOperationException: getBinary() is not supported for current sub-class
at java.base/java.util.concurrent.FutureTask.report(Unknown Source)
at java.base/java.util.concurrent.FutureTask.get(Unknown Source)
at org.apache.iotdb.db.engine.compaction.performer.impl.ReadPointCompactionPerformer.compactNonAlignedSeries(ReadPointCompactionPerformer.java:234)
at org.apache.iotdb.db.engine.compaction.performer.impl.ReadPointCompactionPerformer.perform(ReadPointCompactionPerformer.java:125)
at org.apache.iotdb.db.engine.compaction.cross.CrossSpaceCompactionTask.doCompaction(CrossSpaceCompactionTask.java:157)
at org.apache.iotdb.db.engine.compaction.task.AbstractCompactionTask.start(AbstractCompactionTask.java:76)
at org.apache.iotdb.db.engine.compaction.CompactionWorker.run(CompactionWorker.java:66)
at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
at java.base/java.util.concurrent.FutureTask.run(Unknown Source)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.base/java.lang.Thread.run(Unknown Source)
Caused by: java.lang.UnsupportedOperationException: getBinary() is not supported for current sub-class
at org.apache.iotdb.tsfile.utils.TsPrimitiveType.getBinary(TsPrimitiveType.java:103)
at org.apache.iotdb.db.mpp.execution.operator.source.SeriesScanUtil.hasNextOverlappedPage(SeriesScanUtil.java:784)
at org.apache.iotdb.db.mpp.execution.operator.source.SeriesScanUtil.isExistOverlappedPage(SeriesScanUtil.java:458)
at org.apache.iotdb.db.mpp.execution.operator.source.SeriesScanUtil.hasNextPage(SeriesScanUtil.java:436)
at org.apache.iotdb.db.engine.compaction.reader.SeriesDataBlockReader.readPageData(SeriesDataBlockReader.java:144)
at org.apache.iotdb.db.engine.compaction.reader.SeriesDataBlockReader.readChunkData(SeriesDataBlockReader.java:136)
at org.apache.iotdb.db.engine.compaction.reader.SeriesDataBlockReader.hasNextBatch(SeriesDataBlockReader.java:112)
at org.apache.iotdb.db.engine.compaction.performer.impl.ReadPointCompactionPerformer.writeWithReader(ReadPointCompactionPerformer.java:286)
at org.apache.iotdb.db.engine.compaction.cross.rewrite.task.ReadPointPerformerSubTask.call(ReadPointPerformerSubTask.java:89)
at org.apache.iotdb.db.engine.compaction.cross.rewrite.task.ReadPointPerformerSubTask.call(ReadPointPerformerSubTask.java:44)
... 4 common frames omitted

### What did you expect to see?

1

### What did you see instead?

1

### Anything else?

_No response_

### Are you willing to submit a PR?

- [X] I'm willing to submit a PR!

贡献指南

打开贡献指南

调研方向

从 TsPrimitiveType.getBinary() 开始,跟踪经过 SeriesScanUtil.hasNextOverlappedPage()、isExistOverlappedPage() 和 hasNextPage() 的调用路径。跟踪 compaction reader 如何在 SeriesDataBlockReader 和 ReadPointCompactionPerformer 中到达这些方法,然后验证 cross-space compaction 是否能在没有 UnsupportedOperationException 的情况下完成。

由索引模型根据 Issue 内容生成。

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技术栈
java
领域
databases
Issue 类型
缺陷
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4/5
预计耗时
3-5 天
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停滞
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35/100

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