Are you using Data Block Encoding for this table ? Can you sideline the HFile and see if other HFiles were affected ?
I assume you use 0.94.x Cheers On Tue, Mar 18, 2014 at 7:14 AM, Sudarshan Kadambi (BLOOMBERG/ 731 LEXIN) < [email protected]> wrote: > Hi Folks: > > We've a table that we're unable to make online. A scan on this table > yields the following stack trace. hbck doesn't report any inconsistencies. > I went ahead and did a repair, which didn't make a difference. Any tips? > > ERROR: java.io.IOException: Invalid currKeyLen 16777280 or currValueLen > 64. Block offset: 274609471488, block length: 16415, position: 0 (without > header). > at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:2213) > at > org.apache.hadoop.hbase.ipc.RpcServer$Handler.run(RpcServer.java:1879) > Caused by: java.lang.IllegalStateException: Invalid currKeyLen 16777280 or > currValueLen 64. Block offset: 274609471488, block length: 16415, position: > 0 (without header). > at > org.apache.hadoop.hbase.io.hfile.HFileReaderV2$ScannerV2.readKeyValueLen(HFileReaderV2.java:820) > at > org.apache.hadoop.hbase.io.hfile.HFileReaderV2$ScannerV2.updateCurrBlock(HFileReaderV2.java:787) > at > org.apache.hadoop.hbase.io.hfile.HFileReaderV2$ScannerV2.seekTo(HFileReaderV2.java:749) > at > org.apache.hadoop.hbase.regionserver.StoreFileScanner.seekAtOrAfter(StoreFileScanner.java:232) > at > org.apache.hadoop.hbase.regionserver.StoreFileScanner.seek(StoreFileScanner.java:145) > at > org.apache.hadoop.hbase.regionserver.StoreScanner.<init>(StoreScanner.java:168) > at > org.apache.hadoop.hbase.regionserver.HStore.getScanner(HStore.java:1642) > at > org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.<init>(HRegion.java:3460) > at > org.apache.hadoop.hbase.regionserver.HRegion.instantiateRegionScanner(HRegion.java:1768) > at > org.apache.hadoop.hbase.regionserver.HRegion.getScanner(HRegion.java:1760) > at > org.apache.hadoop.hbase.regionserver.HRegion.getScanner(HRegion.java:1737) > at > org.apache.hadoop.hbase.regionserver.HRegionServer.scan(HRegionServer.java:2996) > at > org.apache.hadoop.hbase.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:26929) > at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:2175) > ... 1 more > >
