Chun Chang created DRILL-2166:
---------------------------------
Summary: left join with complex type throw
ClassTransformationException
Key: DRILL-2166
URL: https://issues.apache.org/jira/browse/DRILL-2166
Project: Apache Drill
Issue Type: Bug
Components: Execution - Relational Operators
Affects Versions: 0.8.0
Reporter: Chun Chang
Assignee: Chris Westin
#Thu Jan 29 18:00:57 EST 2015
git.commit.id.abbrev=09f7fb2
Dataset can be downloaded from
https://s3.amazonaws.com/apache-drill/files/complex.json.gz
The following query caused the exception:
{code}
0: jdbc:drill:schema=dfs.drillTestDirComplexJ> select a.id, a.soa, b.sfa[0],
b.soa[1] from `complex.json` a left outer join `complex.json` b on
a.sia[0]=b.sia[0] order by a.id limit 20;
Query failed: RemoteRpcException: Failure while running fragment., Line 35,
Column 32: No applicable constructor/method found for actual parameters "int,
int, org.apache.drill.exec.vector.complex.MapVector"; candidates are: "public
void org.apache.drill.exec.vector.NullableTinyIntVector.copyFromSafe(int, int,
org.apache.drill.exec.vector.NullableTinyIntVector)", "public void
org.apache.drill.exec.vector.NullableTinyIntVector.copyFromSafe(int, int,
org.apache.drill.exec.vector.TinyIntVector)" [
fbf47be8-b5fe-4d56-9488-15d45d4224e4 on qa-node117.qa.lab:31010 ]
[ fbf47be8-b5fe-4d56-9488-15d45d4224e4 on qa-node117.qa.lab:31010 ]
Error: exception while executing query: Failure while executing query.
(state=,code=0)
{code}
stack from drill bit.log
{code}
2015-02-04 13:37:22,117 [2b2d6eee-105b-5544-9111-83a3a356285d:frag:2:6] WARN
o.a.d.e.w.fragment.FragmentExecutor - Error while initializing or executing
fragment
org.apache.drill.common.exceptions.DrillRuntimeException:
org.apache.drill.exec.exception.SchemaChangeException:
org.apache.drill.exec.exception.ClassTransformationException:
java.util.concurrent.ExecutionException:
org.apache.drill.exec.exception.ClassTransformationException: Failure
generating transformation classes for value:
package org.apache.drill.exec.test.generated;
import org.apache.drill.exec.exception.SchemaChangeException;
import org.apache.drill.exec.ops.FragmentContext;
import org.apache.drill.exec.record.RecordBatch;
import org.apache.drill.exec.record.VectorContainer;
import org.apache.drill.exec.vector.NullableBigIntVector;
import org.apache.drill.exec.vector.NullableFloat8Vector;
import org.apache.drill.exec.vector.NullableTinyIntVector;
import org.apache.drill.exec.vector.complex.MapVector;
import org.apache.drill.exec.vector.complex.RepeatedMapVector;
{code}
from forman drill bit.log
{code}
2015-02-04 13:37:22,189 [BitServer-5] ERROR o.a.d.exec.rpc.RpcExceptionHandler
- Exception in pipeline. Closing channel between local /10.10.100.117:31012
and remote /10.10.100.120:56250
io.netty.handler.codec.DecoderException: java.lang.NullPointerException
at
io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:99)
[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]
{code}
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
