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https://issues.apache.org/jira/browse/HBASE-22433?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16843592#comment-16843592
]
binlijin commented on HBASE-22433:
----------------------------------
HBASE-20789/HBASE-20447 caching an already cached block introduce more bug, and
it is hard to fix now.
> Corrupt hfile data
> ------------------
>
> Key: HBASE-22433
> URL: https://issues.apache.org/jira/browse/HBASE-22433
> Project: HBase
> Issue Type: Bug
> Affects Versions: 2.2.0
> Reporter: binlijin
> Priority: Critical
>
> We use 2.2.0 version and encounter corrupt cell data.
> {code}
> 2019-05-15 22:53:59,354 ERROR
> [regionserver/hb-mbasedata-14:16020-longCompactions-1557048533421]
> regionserver.CompactSplit: Compaction failed
> region=mktdm_id_src,99999990,1557681762973.255e9adde013e370deb595c59a7285c3.,
> storeName=o, priority=196, startTime=1557931927314
> java.lang.IllegalStateException: Invalid currKeyLen 1700752997 or
> currValueLen 2002739568. Block offset: 70452918, block length: 66556,
> position: 42364 (without header).
> at
> org.apache.hadoop.hbase.io.hfile.HFileReaderImpl$HFileScannerImpl.checkKeyValueLen(HFileReaderImpl.java:1182)
> at
> org.apache.hadoop.hbase.io.hfile.HFileReaderImpl$HFileScannerImpl.readKeyValueLen(HFileReaderImpl.java:628)
> at
> org.apache.hadoop.hbase.io.hfile.HFileReaderImpl$HFileScannerImpl._next(HFileReaderImpl.java:1080)
> at
> org.apache.hadoop.hbase.io.hfile.HFileReaderImpl$HFileScannerImpl.next(HFileReaderImpl.java:1097)
> at
> org.apache.hadoop.hbase.regionserver.StoreFileScanner.next(StoreFileScanner.java:208)
> at
> org.apache.hadoop.hbase.regionserver.KeyValueHeap.next(KeyValueHeap.java:120)
> at
> org.apache.hadoop.hbase.regionserver.StoreScanner.next(StoreScanner.java:644)
> at
> org.apache.hadoop.hbase.regionserver.compactions.Compactor.performCompaction(Compactor.java:386)
> at
> org.apache.hadoop.hbase.regionserver.compactions.Compactor.compact(Compactor.java:326)
> at
> org.apache.hadoop.hbase.regionserver.compactions.DefaultCompactor.compact(DefaultCompactor.java:65)
> at
> org.apache.hadoop.hbase.regionserver.DefaultStoreEngine$DefaultCompactionContext.compact(DefaultStoreEngine.java:126)
> at org.apache.hadoop.hbase.regionserver.HStore.compact(HStore.java:1429)
> at org.apache.hadoop.hbase.regionserver.HRegion.compact(HRegion.java:2231)
> at
> org.apache.hadoop.hbase.regionserver.CompactSplit$CompactionRunner.doCompaction(CompactSplit.java:629)
> at
> org.apache.hadoop.hbase.regionserver.CompactSplit$CompactionRunner.run(CompactSplit.java:671)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> at java.lang.Thread.run(Thread.java:748)
>
> 2019-05-15 23:14:24,143 ERROR
> [regionserver/hb-mbasedata-14:16020-longCompactions-1557048533422]
> regionserver.CompactSplit: Compaction failed
> region=mktdm_id_src,9fdee4,1557681762973.1782aebb83eae551e7bdfc2bfa13eb3d.,
> storeName=o, priority=194, startTime=1557932726849
> java.lang.RuntimeException: Unknown code 98
> at org.apache.hadoop.hbase.KeyValue$Type.codeToType(KeyValue.java:274)
> at org.apache.hadoop.hbase.CellUtil.getCellKeyAsString(CellUtil.java:1307)
> at
> org.apache.hadoop.hbase.io.hfile.HFileWriterImpl.getMidpoint(HFileWriterImpl.java:383)
> at
> org.apache.hadoop.hbase.io.hfile.HFileWriterImpl.finishBlock(HFileWriterImpl.java:343)
> at
> org.apache.hadoop.hbase.io.hfile.HFileWriterImpl.close(HFileWriterImpl.java:603)
> at
> org.apache.hadoop.hbase.regionserver.StoreFileWriter.close(StoreFileWriter.java:376)
> at
> org.apache.hadoop.hbase.regionserver.compactions.DefaultCompactor.abortWriter(DefaultCompactor.java:98)
> at
> org.apache.hadoop.hbase.regionserver.compactions.DefaultCompactor.abortWriter(DefaultCompactor.java:42)
> at
> org.apache.hadoop.hbase.regionserver.compactions.Compactor.compact(Compactor.java:335)
> at
> org.apache.hadoop.hbase.regionserver.compactions.DefaultCompactor.compact(DefaultCompactor.java:65)
> at
> org.apache.hadoop.hbase.regionserver.DefaultStoreEngine$DefaultCompactionContext.compact(DefaultStoreEngine.java:126)
> at org.apache.hadoop.hbase.regionserver.HStore.compact(HStore.java:1429)
> at org.apache.hadoop.hbase.regionserver.HRegion.compact(HRegion.java:2231)
> at
> org.apache.hadoop.hbase.regionserver.CompactSplit$CompactionRunner.doCompaction(CompactSplit.java:629)
> at
> org.apache.hadoop.hbase.regionserver.CompactSplit$CompactionRunner.run(CompactSplit.java:671)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> at java.lang.Thread.run(Thread.java:748)
> {code}
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