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Posted to issues@phoenix.apache.org by "Geoffrey Jacoby (JIRA)" <ji...@apache.org> on 2018/09/20 20:47:00 UTC
[jira] [Commented] (PHOENIX-4366) Rebuilding a local index fails
sometimes
[ https://issues.apache.org/jira/browse/PHOENIX-4366?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16622688#comment-16622688 ]
Geoffrey Jacoby commented on PHOENIX-4366:
------------------------------------------
[~jamestaylor] [~elserj], can PHOENIX-4366 be marked as Resolved? I see several commits for it back in April.
> Rebuilding a local index fails sometimes
> ----------------------------------------
>
> Key: PHOENIX-4366
> URL: https://issues.apache.org/jira/browse/PHOENIX-4366
> Project: Phoenix
> Issue Type: Bug
> Affects Versions: 4.12.0
> Reporter: Marcin Januszkiewicz
> Assignee: James Taylor
> Priority: Blocker
> Fix For: 4.15.0
>
> Attachments: PHOENIX-4366_addendum1.patch, PHOENIX-4366_v1.patch, PHOENIX-4366_v2.patch
>
>
> We have a table created in 4.12 with the new column encoding scheme and with several local indexes. Sometimes when we issue an ALTER INDEX ... REBUILD command, it fails with the following exception:
> {noformat}
> Error: org.apache.phoenix.exception.PhoenixIOException: org.apache.hadoop.hbase.DoNotRetryIOException: TRACES,\x01BY01O90A6-$599a349e,1509979836322.3f
> 30c9d449ed6c60a1cda6898f766bd0.: null
> at org.apache.phoenix.util.ServerUtil.createIOException(ServerUtil.java:96)
> at org.apache.phoenix.util.ServerUtil.throwIOException(ServerUtil.java:62)
> at org.apache.phoenix.coprocessor.BaseScannerRegionObserver$RegionScannerHolder.overrideDelegate(BaseScannerRegionObserver.java:255)
> at org.apache.phoenix.coprocessor.BaseScannerRegionObserver$RegionScannerHolder.nextRaw(BaseScannerRegionObserver.java:284)
> at org.apache.hadoop.hbase.regionserver.RSRpcServices.scan(RSRpcServices.java:2541)
> at org.apache.hadoop.hbase.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:33648)
> at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:2183)
> at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:112)
> at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:183)
> at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:163)
> Caused by: java.lang.UnsupportedOperationException
> at org.apache.phoenix.schema.PTable$QualifierEncodingScheme$1.decode(PTable.java:247)
> at org.apache.phoenix.schema.tuple.EncodedColumnQualiferCellsList.add(EncodedColumnQualiferCellsList.java:141)
> at org.apache.phoenix.schema.tuple.EncodedColumnQualiferCellsList.add(EncodedColumnQualiferCellsList.java:56)
> at org.apache.hadoop.hbase.regionserver.StoreScanner.next(StoreScanner.java:560)
> at org.apache.hadoop.hbase.regionserver.KeyValueHeap.next(KeyValueHeap.java:147)
> at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.populateResult(HRegion.java:5735)
> at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.nextInternal(HRegion.java:5891)
> at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.nextRaw(HRegion.java:5669)
> at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.nextRaw(HRegion.java:5654)
> at org.apache.phoenix.coprocessor.UngroupedAggregateRegionObserver.doPostScannerOpen(UngroupedAggregateRegionObserver.java:522)
> at org.apache.phoenix.coprocessor.BaseScannerRegionObserver$RegionScannerHolder.overrideDelegate(BaseScannerRegionObserver.java:236)
> ... 7 more (state=08000,code=101)
> {noformat}
> This failure is intermittent, since usually we can run the command again and it will succeed.
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