Thanks Ted. No, we don't use data block encoding. This is 0.96. It appears multiple HFiles are affected. Does the stack trace give some context on what is that it's attempting to do at the lowest level?
----- Original Message ----- From: [email protected] To: Sudarshan Kadambi (BLOOMBERG/ 731 LEXIN), [email protected] At: Mar 18 2014 13:03:20 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
