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Posted to issues@hbase.apache.org by "Lars Hofhansl (JIRA)" <ji...@apache.org> on 2012/05/02 07:12:52 UTC
[jira] [Commented] (HBASE-5885) Invalid HFile block magic on Local
file System
[ https://issues.apache.org/jira/browse/HBASE-5885?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13266352#comment-13266352 ]
Lars Hofhansl commented on HBASE-5885:
--------------------------------------
Did anybody file an upstream hadoop bug, yet? If not, I'll do so.
> Invalid HFile block magic on Local file System
> ----------------------------------------------
>
> Key: HBASE-5885
> URL: https://issues.apache.org/jira/browse/HBASE-5885
> Project: HBase
> Issue Type: Bug
> Affects Versions: 0.94.0, 0.96.0
> Reporter: Elliott Clark
> Assignee: Elliott Clark
> Priority: Blocker
> Fix For: 0.94.0, 0.96.0
>
> Attachments: 5885-trunk-v2.txt, HBASE-5885-94-0.patch, HBASE-5885-94-1.patch, HBASE-5885-trunk-0.patch, HBASE-5885-trunk-1.patch
>
>
> ERROR: java.lang.RuntimeException: org.apache.hadoop.hbase.client.RetriesExhaustedException: Failed after attempts=7, exceptions:
> Thu Apr 26 11:19:18 PDT 2012, org.apache.hadoop.hbase.client.ScannerCallable@190a621a, java.io.IOException: java.io.IOException: Could not iterate StoreFileScanner[HFileScanner for reader reader=file:/tmp/hbase-eclark/hbase/TestTable/e2d1c846363c75262cbfd85ea278b342/info/bae2681d63734066957b58fe791a0268, compression=none, cacheConf=CacheConfig:enabled [cacheDataOnRead=true] [cacheDataOnWrite=false] [cacheIndexesOnWrite=false] [cacheBloomsOnWrite=false] [cacheEvictOnClose=false] [cacheCompressed=false], firstKey=0000000001/info:data/1335463981520/Put, lastKey=0002588100/info:data/1335463902296/Put, avgKeyLen=30, avgValueLen=1000, entries=1215085, length=1264354417, cur=0000000248/info:data/1335463994457/Put/vlen=1000/ts=0]
> at org.apache.hadoop.hbase.regionserver.StoreFileScanner.next(StoreFileScanner.java:135)
> at org.apache.hadoop.hbase.regionserver.KeyValueHeap.next(KeyValueHeap.java:95)
> at org.apache.hadoop.hbase.regionserver.StoreScanner.next(StoreScanner.java:368)
> at org.apache.hadoop.hbase.regionserver.KeyValueHeap.next(KeyValueHeap.java:127)
> at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.nextInternal(HRegion.java:3323)
> at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.next(HRegion.java:3279)
> at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.next(HRegion.java:3296)
> at org.apache.hadoop.hbase.regionserver.HRegionServer.next(HRegionServer.java:2393)
> at sun.reflect.GeneratedMethodAccessor15.invoke(Unknown Source)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:597)
> at org.apache.hadoop.hbase.ipc.WritableRpcEngine$Server.call(WritableRpcEngine.java:364)
> at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1376)
> Caused by: java.io.IOException: Invalid HFile block magic: \xEC\xD5\x9D\xB4\xC2bfo
> at org.apache.hadoop.hbase.io.hfile.BlockType.parse(BlockType.java:153)
> at org.apache.hadoop.hbase.io.hfile.BlockType.read(BlockType.java:164)
> at org.apache.hadoop.hbase.io.hfile.HFileBlock.<init>(HFileBlock.java:254)
> at org.apache.hadoop.hbase.io.hfile.HFileBlock$FSReaderV2.readBlockDataInternal(HFileBlock.java:1779)
> at org.apache.hadoop.hbase.io.hfile.HFileBlock$FSReaderV2.readBlockData(HFileBlock.java:1637)
> at org.apache.hadoop.hbase.io.hfile.HFileReaderV2.readBlock(HFileReaderV2.java:327)
> at org.apache.hadoop.hbase.io.hfile.HFileReaderV2$AbstractScannerV2.readNextDataBlock(HFileReaderV2.java:555)
> at org.apache.hadoop.hbase.io.hfile.HFileReaderV2$ScannerV2.next(HFileReaderV2.java:651)
> at org.apache.hadoop.hbase.regionserver.StoreFileScanner.next(StoreFileScanner.java:130)
> ... 12 more
> Thu Apr 26 11:19:19 PDT 2012, org.apache.hadoop.hbase.client.ScannerCallable@190a621a, java.io.IOException: java.io.IOException: java.lang.IllegalArgumentException
> at org.apache.hadoop.hbase.regionserver.HRegionServer.convertThrowableToIOE(HRegionServer.java:1132)
> at org.apache.hadoop.hbase.regionserver.HRegionServer.convertThrowableToIOE(HRegionServer.java:1121)
> at org.apache.hadoop.hbase.regionserver.HRegionServer.next(HRegionServer.java:2420)
> at sun.reflect.GeneratedMethodAccessor15.invoke(Unknown Source)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:597)
> at org.apache.hadoop.hbase.ipc.WritableRpcEngine$Server.call(WritableRpcEngine.java:364)
> at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1376)
> Caused by: java.lang.IllegalArgumentException
> at java.nio.Buffer.position(Buffer.java:216)
> at org.apache.hadoop.hbase.io.hfile.HFileReaderV2$ScannerV2.next(HFileReaderV2.java:630)
> at org.apache.hadoop.hbase.regionserver.StoreFileScanner.next(StoreFileScanner.java:130)
> at org.apache.hadoop.hbase.regionserver.KeyValueHeap.next(KeyValueHeap.java:95)
> at org.apache.hadoop.hbase.regionserver.StoreScanner.next(StoreScanner.java:406)
> at org.apache.hadoop.hbase.regionserver.KeyValueHeap.next(KeyValueHeap.java:127)
> at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.nextInternal(HRegion.java:3323)
> at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.next(HRegion.java:3279)
> at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.next(HRegion.java:3296)
> at org.apache.hadoop.hbase.regionserver.HRegionServer.next(HRegionServer.java:2393)
> ... 5 more
> On latest 0.94 branch I spun up a new standalone hbase. Then I started a performance evaluation run hbase/bin/hbase org.apache.hadoop.hbase.PerformanceEvaluation --nomapred randomWrite 10
> after that completed I tried a scan of TestTable. The scan got the above error.
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