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https://issues.apache.org/jira/browse/DRILL-3604?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Deneche A. Hakim resolved DRILL-3604.
-------------------------------------
Resolution: Fixed
Fixed in private branch
> LEAD(<varchar-column>) returns IOB Exception
> ---------------------------------------------
>
> Key: DRILL-3604
> URL: https://issues.apache.org/jira/browse/DRILL-3604
> Project: Apache Drill
> Issue Type: Bug
> Components: Execution - Flow
> Affects Versions: 1.2.0
> Environment: private branch:
> https://github.com/adeneche/incubator-drill/tree/new-window-funcs
> Reporter: Khurram Faraaz
> Assignee: Deneche A. Hakim
> Labels: window_function
> Fix For: 1.2.0
>
>
> Query that uses LEAD(varchar-column) returns IOB Exception on developers
> private branch.
> {code}
> 0: jdbc:drill:schema=dfs.tmp> select lead(col3) over (partition by col2 order
> by col0) lead_col0 from `fewRowsAllData.parquet`;
> java.lang.RuntimeException: java.sql.SQLException: SYSTEM ERROR:
> IndexOutOfBoundsException: index: 31668, length: 2444 (expected: range(0,
> 32768))
> Fragment 0:0
> [Error Id: a52df546-f567-4e07-aa68-96a149e413da on centos-04.qa.lab:31010]
> at sqlline.IncrementalRows.hasNext(IncrementalRows.java:73)
> at
> sqlline.TableOutputFormat$ResizingRowsProvider.next(TableOutputFormat.java:87)
> at sqlline.TableOutputFormat.print(TableOutputFormat.java:118)
> at sqlline.SqlLine.print(SqlLine.java:1583)
> at sqlline.Commands.execute(Commands.java:852)
> at sqlline.Commands.sql(Commands.java:751)
> at sqlline.SqlLine.dispatch(SqlLine.java:738)
> at sqlline.SqlLine.begin(SqlLine.java:612)
> at sqlline.SqlLine.start(SqlLine.java:366)
> at sqlline.SqlLine.main(SqlLine.java:259)
> {code}
> Stack trace from /var/log/drill/sqlline.out
> {code}
> 2015-08-04 21:56:32,515 [Client-1] INFO
> o.a.d.j.i.DrillResultSetImpl$ResultsListener - [#24] Query failed:
> org.apache.drill.common.exceptions.UserRemoteException: SYSTEM ERROR:
> IndexOutOfBoundsException: index: 31668, length: 2444 (expected: range(0,
> 32768))
> Fragment 0:0
> [Error Id: 94e70408-66b6-426d-8f57-8a782ba974c0 on centos-04.qa.lab:31010]
> at
> org.apache.drill.exec.rpc.user.QueryResultHandler.resultArrived(QueryResultHandler.java:118)
> [drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.rpc.user.UserClient.handleReponse(UserClient.java:111)
> [drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.rpc.BasicClientWithConnection.handle(BasicClientWithConnection.java:47)
> [drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.rpc.BasicClientWithConnection.handle(BasicClientWithConnection.java:32)
> [drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at org.apache.drill.exec.rpc.RpcBus.handle(RpcBus.java:61)
> [drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.rpc.RpcBus$InboundHandler.decode(RpcBus.java:233)
> [drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.rpc.RpcBus$InboundHandler.decode(RpcBus.java:205)
> [drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:89)
> [netty-codec-4.0.27.Final.jar:4.0.27.Final]
> at
> io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:339)
> [netty-transport-4.0.27.Final.jar:4.0.27.Final]
> at
> io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:324)
> [netty-transport-4.0.27.Final.jar:4.0.27.Final]
> at
> io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:254)
> [netty-handler-4.0.27.Final.jar:4.0.27.Final]
> at
> io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:339)
> [netty-transport-4.0.27.Final.jar:4.0.27.Final]
> at
> io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:324)
> [netty-transport-4.0.27.Final.jar:4.0.27.Final]
> at
> io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103)
> [netty-codec-4.0.27.Final.jar:4.0.27.Final]
> at
> io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:339)
> [netty-transport-4.0.27.Final.jar:4.0.27.Final]
> at
> io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:324)
> [netty-transport-4.0.27.Final.jar:4.0.27.Final]
> at
> io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:242)
> [netty-codec-4.0.27.Final.jar:4.0.27.Final]
> at
> io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:339)
> [netty-transport-4.0.27.Final.jar:4.0.27.Final]
> at
> io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:324)
> [netty-transport-4.0.27.Final.jar:4.0.27.Final]
> at
> io.netty.channel.ChannelInboundHandlerAdapter.channelRead(ChannelInboundHandlerAdapter.java:86)
> [netty-transport-4.0.27.Final.jar:4.0.27.Final]
> at
> io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:339)
> [netty-transport-4.0.27.Final.jar:4.0.27.Final]
> at
> io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:324)
> [netty-transport-4.0.27.Final.jar:4.0.27.Final]
> at
> io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:847)
> [netty-transport-4.0.27.Final.jar:4.0.27.Final]
> at
> io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:618)
> [netty-transport-native-epoll-4.0.27.Final-linux-x86_64.jar:na]
> at
> io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:329)
> [netty-transport-native-epoll-4.0.27.Final-linux-x86_64.jar:na]
> at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:250)
> [netty-transport-native-epoll-4.0.27.Final-linux-x86_64.jar:na]
> at
> io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:111)
> [netty-common-4.0.27.Final.jar:4.0.27.Final]
> at java.lang.Thread.run(Thread.java:744) [na:1.7.0_45]
> {code}
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