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From mukund murrali <mukundmurra...@gmail.com>
Subject Re: Exception in HBase get
Date Mon, 10 Jul 2017 13:59:45 GMT
+dev

Regards,

Mukund Murrali

On Mon, Jul 10, 2017 at 1:17 PM, mukund murrali <mukundmurrali9@gmail.com>
wrote:

> I know the row key. So in what way it will be helpful in analyzing this
> issue?
>
> Regards,
>
> Mukund Murrali
>
> On Mon, Jul 10, 2017 at 5:32 AM, Ted Yu <yuzhihong@gmail.com> wrote:
>
>> 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 <
>> pgabigail95@gmail.com> 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 <
>> > 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$RegionScannerIm
>> pl.
>> > > populateResult(HRegion.java:5731)
>> > >     at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerIm
>> pl.
>> > > 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:21
>> 88)
>> > >     ... 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:22
>> 39)
>> > >     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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