[ 
https://issues.apache.org/jira/browse/PHOENIX-4933?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Lars Hofhansl updated PHOENIX-4933:
-----------------------------------
    Description: 
Just ran into this. When a local index is present. DELETE FROM <table> throws 
the following NPE:

Error: org.apache.phoenix.exception.PhoenixIOException: 
org.apache.hadoop.hbase.DoNotRetryIOException: 
TEST,,1537573236513.ef4b34358717193907bddb3a5bec3b26.: null
 at org.apache.phoenix.util.ServerUtil.createIOException(ServerUtil.java:120)
 at org.apache.phoenix.util.ServerUtil.throwIOException(ServerUtil.java:86)
 at 
org.apache.phoenix.iterate.RegionScannerFactory$1.nextRaw(RegionScannerFactory.java:195)
 at 
org.apache.phoenix.coprocessor.UngroupedAggregateRegionObserver.doPostScannerOpen(UngroupedAggregateRegionObserver.java:557)
 at 
org.apache.phoenix.coprocessor.BaseScannerRegionObserver$RegionScannerHolder.overrideDelegate(BaseScannerRegionObserver.java:239)
 at 
org.apache.phoenix.coprocessor.BaseScannerRegionObserver$RegionScannerHolder.nextRaw(BaseScannerRegionObserver.java:287)
 at 
org.apache.hadoop.hbase.regionserver.RSRpcServices.scan(RSRpcServices.java:2881)
 at 
org.apache.hadoop.hbase.regionserver.RSRpcServices.scan(RSRpcServices.java:3130)
 at 
org.apache.hadoop.hbase.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:36359)
 at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:2369)
 at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:124)
 at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:297)
 at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:277)
 Caused by: java.lang.NullPointerException
 at 
org.apache.phoenix.execute.TupleProjector.projectResults(TupleProjector.java:283)
 at 
org.apache.phoenix.iterate.RegionScannerFactory$1.nextRaw(RegionScannerFactory.java:185)
 ... 10 more (state=08000,code=101)

It fails here:

{{long maxTS = tuple.getValue(0).getTimestamp();}}, because 
{{tuple.getValue(0)}} returns null.

  was:
Just ran into this. When a local index is present. DELETE FROM <table> throws 
the following NPE:

Error: org.apache.phoenix.exception.PhoenixIOException: 
org.apache.hadoop.hbase.DoNotRetryIOException: 
TEST,,1537573236513.ef4b34358717193907bddb3a5bec3b26.: null
        at 
org.apache.phoenix.util.ServerUtil.createIOException(ServerUtil.java:120)
        at 
org.apache.phoenix.util.ServerUtil.throwIOException(ServerUtil.java:86)
        at 
org.apache.phoenix.iterate.RegionScannerFactory$1.nextRaw(RegionScannerFactory.java:195)
        at 
org.apache.phoenix.coprocessor.UngroupedAggregateRegionObserver.doPostScannerOpen(UngroupedAggregateRegionObserver.java:557)
        at 
org.apache.phoenix.coprocessor.BaseScannerRegionObserver$RegionScannerHolder.overrideDelegate(BaseScannerRegionObserver.java:239)
        at 
org.apache.phoenix.coprocessor.BaseScannerRegionObserver$RegionScannerHolder.nextRaw(BaseScannerRegionObserver.java:287)
        at 
org.apache.hadoop.hbase.regionserver.RSRpcServices.scan(RSRpcServices.java:2881)
        at 
org.apache.hadoop.hbase.regionserver.RSRpcServices.scan(RSRpcServices.java:3130)
        at 
org.apache.hadoop.hbase.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:36359)
        at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:2369)
        at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:124)
        at 
org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:297)
        at 
org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:277)
Caused by: java.lang.NullPointerException
        at 
org.apache.phoenix.execute.TupleProjector.projectResults(TupleProjector.java:283)
        at 
org.apache.phoenix.iterate.RegionScannerFactory$1.nextRaw(RegionScannerFactory.java:185)
        ... 10 more (state=08000,code=101)
org.apache.phoenix.exception.PhoenixIOException: 
org.apache.phoenix.exception.PhoenixIOException: 
org.apache.hadoop.hbase.DoNotRetryIOException: 
TEST,,1537573236513.ef4b34358717193907bddb3a5bec3b26.: null
        at 
org.apache.phoenix.util.ServerUtil.createIOException(ServerUtil.java:120)
        at 
org.apache.phoenix.util.ServerUtil.throwIOException(ServerUtil.java:86)
        at 
org.apache.phoenix.iterate.RegionScannerFactory$1.nextRaw(RegionScannerFactory.java:195)
        at 
org.apache.phoenix.coprocessor.UngroupedAggregateRegionObserver.doPostScannerOpen(UngroupedAggregateRegionObserver.java:557)
        at 
org.apache.phoenix.coprocessor.BaseScannerRegionObserver$RegionScannerHolder.overrideDelegate(BaseScannerRegionObserver.java:239)
        at 
org.apache.phoenix.coprocessor.BaseScannerRegionObserver$RegionScannerHolder.nextRaw(BaseScannerRegionObserver.java:287)
        at 
org.apache.hadoop.hbase.regionserver.RSRpcServices.scan(RSRpcServices.java:2881)
        at 
org.apache.hadoop.hbase.regionserver.RSRpcServices.scan(RSRpcServices.java:3130)
        at 
org.apache.hadoop.hbase.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:36359)
        at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:2369)
        at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:124)
        at 
org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:297)
        at 
org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:277)
Caused by: java.lang.NullPointerException
        at 
org.apache.phoenix.execute.TupleProjector.projectResults(TupleProjector.java:283)
        at 
org.apache.phoenix.iterate.RegionScannerFactory$1.nextRaw(RegionScannerFactory.java:185)
        ... 10 more

        at 
org.apache.phoenix.util.ServerUtil.parseServerException(ServerUtil.java:144)
        at 
org.apache.phoenix.iterate.BaseResultIterators.getIterators(BaseResultIterators.java:1295)
        at 
org.apache.phoenix.iterate.BaseResultIterators.getIterators(BaseResultIterators.java:1237)
        at 
org.apache.phoenix.iterate.ConcatResultIterator.getIterators(ConcatResultIterator.java:50)
        at 
org.apache.phoenix.iterate.ConcatResultIterator.currentIterator(ConcatResultIterator.java:97)
        at 
org.apache.phoenix.iterate.ConcatResultIterator.next(ConcatResultIterator.java:117)
        at 
org.apache.phoenix.iterate.BaseGroupedAggregatingResultIterator.next(BaseGroupedAggregatingResultIterator.java:64)
        at 
org.apache.phoenix.iterate.UngroupedAggregatingResultIterator.next(UngroupedAggregatingResultIterator.java:39)
        at 
org.apache.phoenix.compile.DeleteCompiler$ServerSelectDeleteMutationPlan.execute(DeleteCompiler.java:790)
        at 
org.apache.phoenix.jdbc.PhoenixStatement$2.call(PhoenixStatement.java:408)
        at 
org.apache.phoenix.jdbc.PhoenixStatement$2.call(PhoenixStatement.java:391)
        at org.apache.phoenix.call.CallRunner.run(CallRunner.java:53)
        at 
org.apache.phoenix.jdbc.PhoenixStatement.executeMutation(PhoenixStatement.java:390)
        at 
org.apache.phoenix.jdbc.PhoenixStatement.executeMutation(PhoenixStatement.java:378)
        at 
org.apache.phoenix.jdbc.PhoenixStatement.execute(PhoenixStatement.java:1825)
        at sqlline.Commands.execute(Commands.java:822)
        at sqlline.Commands.sql(Commands.java:732)
        at sqlline.SqlLine.dispatch(SqlLine.java:813)
        at sqlline.SqlLine.begin(SqlLine.java:686)
        at sqlline.SqlLine.start(SqlLine.java:398)
        at sqlline.SqlLine.main(SqlLine.java:291)



> DELETE FROM throws NPE when a local index is present
> ----------------------------------------------------
>
>                 Key: PHOENIX-4933
>                 URL: https://issues.apache.org/jira/browse/PHOENIX-4933
>             Project: Phoenix
>          Issue Type: Bug
>            Reporter: Lars Hofhansl
>            Priority: Major
>
> Just ran into this. When a local index is present. DELETE FROM <table> throws 
> the following NPE:
> Error: org.apache.phoenix.exception.PhoenixIOException: 
> org.apache.hadoop.hbase.DoNotRetryIOException: 
> TEST,,1537573236513.ef4b34358717193907bddb3a5bec3b26.: null
>  at org.apache.phoenix.util.ServerUtil.createIOException(ServerUtil.java:120)
>  at org.apache.phoenix.util.ServerUtil.throwIOException(ServerUtil.java:86)
>  at 
> org.apache.phoenix.iterate.RegionScannerFactory$1.nextRaw(RegionScannerFactory.java:195)
>  at 
> org.apache.phoenix.coprocessor.UngroupedAggregateRegionObserver.doPostScannerOpen(UngroupedAggregateRegionObserver.java:557)
>  at 
> org.apache.phoenix.coprocessor.BaseScannerRegionObserver$RegionScannerHolder.overrideDelegate(BaseScannerRegionObserver.java:239)
>  at 
> org.apache.phoenix.coprocessor.BaseScannerRegionObserver$RegionScannerHolder.nextRaw(BaseScannerRegionObserver.java:287)
>  at 
> org.apache.hadoop.hbase.regionserver.RSRpcServices.scan(RSRpcServices.java:2881)
>  at 
> org.apache.hadoop.hbase.regionserver.RSRpcServices.scan(RSRpcServices.java:3130)
>  at 
> org.apache.hadoop.hbase.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:36359)
>  at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:2369)
>  at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:124)
>  at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:297)
>  at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:277)
>  Caused by: java.lang.NullPointerException
>  at 
> org.apache.phoenix.execute.TupleProjector.projectResults(TupleProjector.java:283)
>  at 
> org.apache.phoenix.iterate.RegionScannerFactory$1.nextRaw(RegionScannerFactory.java:185)
>  ... 10 more (state=08000,code=101)
> It fails here:
> {{long maxTS = tuple.getValue(0).getTimestamp();}}, because 
> {{tuple.getValue(0)}} returns null.



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