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From Graceline Abigail Prem Kumar <pgabigai...@gmail.com>
Subject Re: Exception in HBase get
Date Fri, 07 Jul 2017 05:17:15 GMT
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 <
pgabigail95@gmail.com> 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
>

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