Can you find the hfile where this exception happens when doing get / scan ?
Unfortunately the log didn't contain row key. Here is small change which would log row key: https://pastebin.com/XU5hCLXq Cheers On Thu, Jul 6, 2017 at 10:17 PM, Graceline Abigail Prem Kumar < [email protected]> wrote: > Hi > > We are currently used Hbase 1.2.5. This exception occurs frequently, both > on the server and on the client side. > > Regards, > Graceline Abigail P > > On Thu, Jul 6, 2017 at 11:08 AM, Graceline Abigail Prem Kumar < > [email protected]> wrote: > > > Hi > > > > We have got an IllegalStateException during HBase get operation. And > we're > > not sure about the cause. Here is the exception trace. What could the > > problem be? > > > > Caused by: java.lang.IllegalStateException: isDelete failed: > > deleteBuffer=22, qualifier=21, timestamp=1487055525513, comparison > result: > > 1 > > at org.apache.hadoop.hbase.regionserver.ScanDeleteTracker.isDeleted( > > ScanDeleteTracker.java:147) > > at org.apache.hadoop.hbase.regionserver.ScanQueryMatcher. > > match(ScanQueryMatcher.java:395) > > at org.apache.hadoop.hbase.regionserver.StoreScanner. > > next(StoreScanner.java:529) > > at org.apache.hadoop.hbase.regionserver.KeyValueHeap. > > next(KeyValueHeap.java:150) > > at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl. > > populateResult(HRegion.java:5731) > > at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl. > > nextInternal(HRegion.java:5894) > > at org.apache.hadoop.hbase.regionserver.HRegion$ > > RegionScannerImpl.nextRaw(HRegion.java:5668) > > at org.apache.hadoop.hbase.regionserver.HRegion$ > > RegionScannerImpl.next(HRegion.java:5645) > > at org.apache.hadoop.hbase.regionserver.HRegion$ > > RegionScannerImpl.next(HRegion.java:5631) > > at org.apache.hadoop.hbase.regionserver.HRegion.get( > > HRegion.java:6829) > > at org.apache.hadoop.hbase.regionserver.HRegion.get( > > HRegion.java:6807) > > at org.apache.hadoop.hbase.regionserver.RSRpcServices. > > get(RSRpcServices.java:2049) > > at org.apache.hadoop.hbase.protobuf.generated. > > ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:33644) > > at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:2188) > > ... 4 more > > > > Mon Jul 03 04:34:07 PDT 2017, RpcRetryingCaller{ > globalStartTime=1499081647183, > > pause=100, retries=35}, java.io.IOException: java.io.IOException: > isDelete > > failed: deleteBuffer=22, qualifier=21, timestamp=1487055525513, > comparison > > result: 1 > > at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:2239) > > at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:112) > > at org.apache.hadoop.hbase.ipc.RpcExecutor.consumerLoop( > > RpcExecutor.java:133) > > at org.apache.hadoop.hbase.ipc.RpcExecutor$1.run(RpcExecutor. > > java:108) > > at java.lang.Thread.run(Thread.java:745) > > > > Regards, > > Graceline Abigail P > > >
