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Posted to issues@phoenix.apache.org by "William Shen (JIRA)" <ji...@apache.org> on 2019/04/11 00:12:00 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=16814955#comment-16814955 ]
William Shen commented on PHOENIX-4366:
---------------------------------------
[~elserj] saw that you moved this from resolved to reopened a year ago. Do you know if this can be closed?
> 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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