Chun Chang created DRILL-2050:
---------------------------------
Summary: remote rpc exception
Key: DRILL-2050
URL: https://issues.apache.org/jira/browse/DRILL-2050
Project: Apache Drill
Issue Type: Bug
Components: Execution - RPC
Affects Versions: 0.8.0
Reporter: Chun Chang
Assignee: Jacques Nadeau
git.branch=8d1e1affe86a5adca3bc17eeaf7520f0d379a393
git.commit.time=20.01.2015 @ 23\:02\:03 PST
The following tpcds-implala-sf1 automation query caused RemoteRpcException.
This query works most of the time. But fails on average once in every four or
five tries. Test data can be downloaded from
http://apache-drill.s3.amazonaws.com/files/tpcds-sf1-parquet.tgz
{code}
0: jdbc:drill:schema=dfs.drillTestDir> select
. . . . . . . . . . . . . . . . . . .> *
. . . . . . . . . . . . . . . . . . .> from
. . . . . . . . . . . . . . . . . . .> (select
. . . . . . . . . . . . . . . . . . .> i.i_manufact_id as imid,
. . . . . . . . . . . . . . . . . . .> sum(ss.ss_sales_price) sum_sales
. . . . . . . . . . . . . . . . . . .> -- avg(sum(ss.ss_sales_price)) over
(partition by i.i_manufact_id) avg_quarterly_sales
. . . . . . . . . . . . . . . . . . .> from
. . . . . . . . . . . . . . . . . . .> item as i,
. . . . . . . . . . . . . . . . . . .> store_sales as ss,
. . . . . . . . . . . . . . . . . . .> date_dim as d,
. . . . . . . . . . . . . . . . . . .> store as s
. . . . . . . . . . . . . . . . . . .> where
. . . . . . . . . . . . . . . . . . .> ss.ss_item_sk = i.i_item_sk
. . . . . . . . . . . . . . . . . . .> and ss.ss_sold_date_sk = d.d_date_sk
. . . . . . . . . . . . . . . . . . .> and ss.ss_store_sk = s.s_store_sk
. . . . . . . . . . . . . . . . . . .> and d.d_month_seq in (1212, 1212 +
1, 1212 + 2, 1212 + 3, 1212 + 4, 1212 + 5, 1212 + 6, 1212 + 7, 1212 + 8, 1212 +
9, 1212 + 10, 1212 + 11)
. . . . . . . . . . . . . . . . . . .> and ((i.i_category in ('Books',
'Children', 'Electronics')
. . . . . . . . . . . . . . . . . . .> and i.i_class in ('personal',
'portable', 'reference', 'self-help')
. . . . . . . . . . . . . . . . . . .> and i.i_brand in
('scholaramalgamalg #14', 'scholaramalgamalg #7', 'exportiunivamalg #9',
'scholaramalgamalg #9'))
. . . . . . . . . . . . . . . . . . .> or (i.i_category in ('Women',
'Music', 'Men')
. . . . . . . . . . . . . . . . . . .> and i.i_class in ('accessories',
'classical', 'fragrances', 'pants')
. . . . . . . . . . . . . . . . . . .> and i.i_brand in ('amalgimporto
#1', 'edu packscholar #1', 'exportiimporto #1', 'importoamalg #1')))
. . . . . . . . . . . . . . . . . . .> and ss.ss_sold_date_sk between
2451911 and 2452275 -- partition key filter
. . . . . . . . . . . . . . . . . . .> group by
. . . . . . . . . . . . . . . . . . .> i.i_manufact_id,
. . . . . . . . . . . . . . . . . . .> d.d_qoy
. . . . . . . . . . . . . . . . . . .> ) tmp1
. . . . . . . . . . . . . . . . . . .> -- where
. . . . . . . . . . . . . . . . . . .> -- case when avg_quarterly_sales > 0
then abs (sum_sales - avg_quarterly_sales) / avg_quarterly_sales else null end
> 0.1
. . . . . . . . . . . . . . . . . . .> order by
. . . . . . . . . . . . . . . . . . .> -- avg_quarterly_sales,
. . . . . . . . . . . . . . . . . . .> sum_sales,
. . . . . . . . . . . . . . . . . . .> tmp1.imid
. . . . . . . . . . . . . . . . . . .> limit 100;
+------------+------------+
| imid | sum_sales |
+------------+------------+
Query failed: RemoteRpcException: Failure while running fragment., Attempted to
close accountor with 1 buffer(s) still allocatedfor QueryId:
2b401913-4292-26d4-18b0-f105afe06121, MajorFragmentId: 2, MinorFragmentId: 0.
Total 1 allocation(s) of byte size(s): 771, at stack location:
org.apache.drill.exec.memory.TopLevelAllocator$ChildAllocator.takeOwnership(TopLevelAllocator.java:197)
org.apache.drill.exec.rpc.data.DataServer.handle(DataServer.java:119)
org.apache.drill.exec.rpc.data.DataServer.handle(DataServer.java:48)
org.apache.drill.exec.rpc.RpcBus$InboundHandler.decode(RpcBus.java:194)
org.apache.drill.exec.rpc.RpcBus$InboundHandler.decode(RpcBus.java:173)
io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:89)
io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333)
io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319)
io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103)
io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333)
io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319)
io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:161)
io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333)
io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319)
io.netty.channel.ChannelInboundHandlerAdapter.channelRead(ChannelInboundHandlerAdapter.java:86)
io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333)
io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319)
io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:787)
io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:130)
io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:511)
io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:468)
io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:382)
io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:354)
io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:116)
java.lang.Thread.run(Thread.java:744)
[ dcc2416d-625a-4deb-a309-b9caf690d012 on atsqa6c88.qa.lab:31010 ]
[ dcc2416d-625a-4deb-a309-b9caf690d012 on atsqa6c88.qa.lab:31010 ]
java.lang.RuntimeException: java.sql.SQLException: Failure while executing
query.
at sqlline.SqlLine$IncrementalRows.hasNext(SqlLine.java:2514)
at sqlline.SqlLine$TableOutputFormat.print(SqlLine.java:2148)
at sqlline.SqlLine.print(SqlLine.java:1809)
at sqlline.SqlLine$Commands.execute(SqlLine.java:3766)
at sqlline.SqlLine$Commands.sql(SqlLine.java:3663)
at sqlline.SqlLine.dispatch(SqlLine.java:889)
at sqlline.SqlLine.begin(SqlLine.java:763)
at sqlline.SqlLine.start(SqlLine.java:498)
at sqlline.SqlLine.main(SqlLine.java:460)
{code}
Stack trace in drillbit.log:
{code}
015-01-21 09:50:39,036 [BitServer-2] INFO o.a.drill.exec.work.foreman.Foreman
- State change requested. RUNNING --> FAILED
org.apache.drill.exec.rpc.RemoteRpcException: Failure while running fragment.,
Attempted to close accountor with 1 buffer(s) still allocatedfor QueryId:
2b401913-4292-26d4-18b0-f105afe06121, MajorFragmentId: 2, MinorFragmentId: 0.
Total 1 allocation(s) of byte size(s): 771, at stack location:
org.apache.drill.exec.memory.TopLevelAllocator$ChildAllocator.takeOwnership(TopLevelAllocator.java:197)
org.apache.drill.exec.rpc.data.DataServer.handle(DataServer.java:119)
org.apache.drill.exec.rpc.data.DataServer.handle(DataServer.java:48)
org.apache.drill.exec.rpc.RpcBus$InboundHandler.decode(RpcBus.java:194)
org.apache.drill.exec.rpc.RpcBus$InboundHandler.decode(RpcBus.java:173)
io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:89)
io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333)
io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319)
io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103)
io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333)
io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319)
io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:161)
io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333)
io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319)
io.netty.channel.ChannelInboundHandlerAdapter.channelRead(ChannelInboundHandlerAdapter.java:86)
io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333)
io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319)
io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:787)
io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:130)
io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:511)
io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:468)
io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:382)
io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:354)
io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:116)
java.lang.Thread.run(Thread.java:744)
[ dcc2416d-625a-4deb-a309-b9caf690d012 on atsqa6c88.qa.lab:31010 ]
[ dcc2416d-625a-4deb-a309-b9caf690d012 on atsqa6c88.qa.lab:31010 ]
at
org.apache.drill.exec.work.foreman.QueryManager.statusUpdate(QueryManager.java:95)
[drill-java-exec-0.8.0-SNAPSHOT-rebuffed.jar:0.8.0-SNAPSHOT]
at
org.apache.drill.exec.rpc.control.WorkEventBus.status(WorkEventBus.java:75)
[drill-java-exec-0.8.0-SNAPSHOT-rebuffed.jar:0.8.0-SNAPSHOT]
at
org.apache.drill.exec.work.batch.ControlHandlerImpl.handle(ControlHandlerImpl.java:82)
[drill-java-exec-0.8.0-SNAPSHOT-rebuffed.jar:0.8.0-SNAPSHOT]
at
org.apache.drill.exec.rpc.control.ControlServer.handle(ControlServer.java:60)
[drill-java-exec-0.8.0-SNAPSHOT-rebuffed.jar:0.8.0-SNAPSHOT]
at
org.apache.drill.exec.rpc.control.ControlServer.handle(ControlServer.java:38)
[drill-java-exec-0.8.0-SNAPSHOT-rebuffed.jar:0.8.0-SNAPSHOT]
at org.apache.drill.exec.rpc.RpcBus.handle(RpcBus.java:58)
[drill-java-exec-0.8.0-SNAPSHOT-rebuffed.jar:0.8.0-SNAPSHOT]
at
org.apache.drill.exec.rpc.RpcBus$InboundHandler.decode(RpcBus.java:194)
[drill-java-exec-0.8.0-SNAPSHOT-rebuffed.jar:0.8.0-SNAPSHOT]
at
org.apache.drill.exec.rpc.RpcBus$InboundHandler.decode(RpcBus.java:173)
[drill-java-exec-0.8.0-SNAPSHOT-rebuffed.jar:0.8.0-SNAPSHOT]
at
io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:89)
[netty-codec-4.0.24.Final.jar:4.0.24.Final]
at
io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333)
[netty-transport-4.0.24.Final.jar:4.0.24.Final]
at
io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319)
[netty-transport-4.0.24.Final.jar:4.0.24.Final]
at
io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103)
[netty-codec-4.0.24.Final.jar:4.0.24.Final]
at
io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333)
[netty-transport-4.0.24.Final.jar:4.0.24.Final]
at
io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319)
[netty-transport-4.0.24.Final.jar:4.0.24.Final]
at
io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:161)
[netty-codec-4.0.24.Final.jar:4.0.24.Final]
at
io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333)
[netty-transport-4.0.24.Final.jar:4.0.24.Final]
at
io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319)
[netty-transport-4.0.24.Final.jar:4.0.24.Final]
at
io.netty.channel.ChannelInboundHandlerAdapter.channelRead(ChannelInboundHandlerAdapter.java:86)
[netty-transport-4.0.24.Final.jar:4.0.24.Final]
at
io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333)
[netty-transport-4.0.24.Final.jar:4.0.24.Final]
at
io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319)
[netty-transport-4.0.24.Final.jar:4.0.24.Final]
at
io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:787)
[netty-transport-4.0.24.Final.jar:4.0.24.Final]
at
io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:130)
[netty-transport-4.0.24.Final.jar:4.0.24.Final]
at
io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:511)
[netty-transport-4.0.24.Final.jar:4.0.24.Final]
at
io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:468)
[netty-transport-4.0.24.Final.jar:4.0.24.Final]
at
io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:382)
[netty-transport-4.0.24.Final.jar:4.0.24.Final]
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:354)
[netty-transport-4.0.24.Final.jar:4.0.24.Final]
at
io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:116)
[netty-common-4.0.24.Final.jar:4.0.24.Final]
at java.lang.Thread.run(Thread.java:744) [na:1.7.0_51]
2015-01-21 09:50:39,069 [BitServer-2] ERROR o.a.drill.exec.work.foreman.Foreman
- Error 9d88d25a-86d8-41f3-b590-618bac101c1e: RemoteRpcException: Failure while
running fragment., Attempted to close accountor with 1 buffer(s) still
allocatedfor QueryId: 2b401913-4292-26d4-18b0-f105afe06121, MajorFragmentId: 2,
MinorFragmentId: 0.
Total 1 allocation(s) of byte size(s): 771, at stack location:
org.apache.drill.exec.memory.TopLevelAllocator$ChildAllocator.takeOwnership(TopLevelAllocator.java:197)
org.apache.drill.exec.rpc.data.DataServer.handle(DataServer.java:119)
org.apache.drill.exec.rpc.data.DataServer.handle(DataServer.java:48)
org.apache.drill.exec.rpc.RpcBus$InboundHandler.decode(RpcBus.java:194)
org.apache.drill.exec.rpc.RpcBus$InboundHandler.decode(RpcBus.java:173)
io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:89)
io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333)
io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319)
io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103)
io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333)
io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319)
io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:161)
io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333)
io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319)
io.netty.channel.ChannelInboundHandlerAdapter.channelRead(ChannelInboundHandlerAdapter.java:86)
io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333)
io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319)
io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:787)
io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:130)
io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:511)
io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:468)
io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:382)
io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:354)
io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:116)
java.lang.Thread.run(Thread.java:744)
[ dcc2416d-625a-4deb-a309-b9caf690d012 on atsqa6c88.qa.lab:31010 ]
[ dcc2416d-625a-4deb-a309-b9caf690d012 on atsqa6c88.qa.lab:31010 ]
org.apache.drill.exec.rpc.RemoteRpcException: Failure while running fragment.,
Attempted to close accountor with 1 buffer(s) still allocatedfor QueryId:
2b401913-4292-26d4-18b0-f105afe06121, MajorFragmentId: 2, MinorFragmentId: 0.
Total 1 allocation(s) of byte size(s): 771, at stack location:
org.apache.drill.exec.memory.TopLevelAllocator$ChildAllocator.takeOwnership(TopLevelAllocator.java:197)
org.apache.drill.exec.rpc.data.DataServer.handle(DataServer.java:119)
org.apache.drill.exec.rpc.data.DataServer.handle(DataServer.java:48)
org.apache.drill.exec.rpc.RpcBus$InboundHandler.decode(RpcBus.java:194)
org.apache.drill.exec.rpc.RpcBus$InboundHandler.decode(RpcBus.java:173)
io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:89)
io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333)
io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319)
io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103)
io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333)
io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319)
io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:161)
io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333)
io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319)
io.netty.channel.ChannelInboundHandlerAdapter.channelRead(ChannelInboundHandlerAdapter.java:86)
io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333)
io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319)
io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:787)
io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:130)
io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:511)
io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:468)
io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:382)
io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:354)
io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:116)
java.lang.Thread.run(Thread.java:744)
[ dcc2416d-625a-4deb-a309-b9caf690d012 on atsqa6c88.qa.lab:31010 ]
[ dcc2416d-625a-4deb-a309-b9caf690d012 on atsqa6c88.qa.lab:31010 ]
at
org.apache.drill.exec.work.foreman.QueryManager.statusUpdate(QueryManager.java:95)
[drill-java-exec-0.8.0-SNAPSHOT-rebuffed.jar:0.8.0-SNAPSHOT]
at
org.apache.drill.exec.rpc.control.WorkEventBus.status(WorkEventBus.java:75)
[drill-java-exec-0.8.0-SNAPSHOT-rebuffed.jar:0.8.0-SNAPSHOT]
at
org.apache.drill.exec.work.batch.ControlHandlerImpl.handle(ControlHandlerImpl.java:82)
[drill-java-exec-0.8.0-SNAPSHOT-rebuffed.jar:0.8.0-SNAPSHOT]
at
org.apache.drill.exec.rpc.control.ControlServer.handle(ControlServer.java:60)
[drill-java-exec-0.8.0-SNAPSHOT-rebuffed.jar:0.8.0-SNAPSHOT]
at
org.apache.drill.exec.rpc.control.ControlServer.handle(ControlServer.java:38)
[drill-java-exec-0.8.0-SNAPSHOT-rebuffed.jar:0.8.0-SNAPSHOT]
at org.apache.drill.exec.rpc.RpcBus.handle(RpcBus.java:58)
[drill-java-exec-0.8.0-SNAPSHOT-rebuffed.jar:0.8.0-SNAPSHOT]
at
org.apache.drill.exec.rpc.RpcBus$InboundHandler.decode(RpcBus.java:194)
[drill-java-exec-0.8.0-SNAPSHOT-rebuffed.jar:0.8.0-SNAPSHOT]
at
org.apache.drill.exec.rpc.RpcBus$InboundHandler.decode(RpcBus.java:173)
[drill-java-exec-0.8.0-SNAPSHOT-rebuffed.jar:0.8.0-SNAPSHOT]
at
io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:89)
[netty-codec-4.0.24.Final.jar:4.0.24.Final]
at
io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333)
[netty-transport-4.0.24.Final.jar:4.0.24.Final]
at
io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319)
[netty-transport-4.0.24.Final.jar:4.0.24.Final]
at
io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103)
[netty-codec-4.0.24.Final.jar:4.0.24.Final]
at
io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333)
[netty-transport-4.0.24.Final.jar:4.0.24.Final]
at
io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319)
[netty-transport-4.0.24.Final.jar:4.0.24.Final]
at
io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:161)
[netty-codec-4.0.24.Final.jar:4.0.24.Final]
at
io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333)
[netty-transport-4.0.24.Final.jar:4.0.24.Final]
at
io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319)
[netty-transport-4.0.24.Final.jar:4.0.24.Final]
at
io.netty.channel.ChannelInboundHandlerAdapter.channelRead(ChannelInboundHandlerAdapter.java:86)
[netty-transport-4.0.24.Final.jar:4.0.24.Final]
at
io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333)
[netty-transport-4.0.24.Final.jar:4.0.24.Final]
at
io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319)
[netty-transport-4.0.24.Final.jar:4.0.24.Final]
at
io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:787)
[netty-transport-4.0.24.Final.jar:4.0.24.Final]
at
io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:130)
[netty-transport-4.0.24.Final.jar:4.0.24.Final]
at
io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:511)
[netty-transport-4.0.24.Final.jar:4.0.24.Final]
at
io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:468)
[netty-transport-4.0.24.Final.jar:4.0.24.Final]
at
io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:382)
[netty-transport-4.0.24.Final.jar:4.0.24.Final]
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:354)
[netty-transport-4.0.24.Final.jar:4.0.24.Final]
at
io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:116)
[netty-common-4.0.24.Final.jar:4.0.24.Final]
at java.lang.Thread.run(Thread.java:744) [na:1.7.0_51]
{code}
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