Alex Khomchenko created DRILL-4915:
--------------------------------------
Summary: IndexOutOfBoundsException while schema contains different
types
Key: DRILL-4915
URL: https://issues.apache.org/jira/browse/DRILL-4915
Project: Apache Drill
Issue Type: Bug
Affects Versions: 1.8.0
Environment: mac os x 10.12
Reporter: Alex Khomchenko
Good day.
First of all - thank you for a great tool!
I apologise for a bad title for this issue, I hope you will fix it to correct
one.
I've found this issue while was running CTAS on S3.
Given next 3 files in "/drill-error":
test1.json:
{
"id": "first",
"payload": {
"something": "somewhere",
"nested": {
"foo": 42
}
}
}
test2.json:
{
"id": "second",
"payload": {
"something": "somewhere"
}
}
test3.json:
{
"id": "third",
"payload": {
"something": "somewhere",
"nested": {
"foo": "42"
}
}
}
"select * from dfs.`/drill-error`;" returns next:
+---------+--------------------------------------------------------+
| id | payload |
+---------+--------------------------------------------------------+
| first | {"something":"somewhere","nested":{"foo":42}} |
| second | {"something":"somewhere","nested":{}} |
| third | {"something":"somewhere","nested":{"foo":8589934592}} |
+---------+--------------------------------------------------------+
While "create table test (id, payload) as select t.id, t.payload from
dfs.`//drill-error` as t;" fails with:
java.sql.SQLException: SYSTEM ERROR: IndexOutOfBoundsException: index: 0,
length: 1 (expected: range(0, 0))
Fragment 0:0
[Error Id: 63aea870-c78b-41cb-bb1b-cdfd45420291 on pc:31010]
at
org.apache.drill.jdbc.impl.DrillCursor.nextRowInternally(DrillCursor.java:247)
at
org.apache.drill.jdbc.impl.DrillCursor.loadInitialSchema(DrillCursor.java:290)
at
org.apache.drill.jdbc.impl.DrillResultSetImpl.execute(DrillResultSetImpl.java:1933)
at
org.apache.drill.jdbc.impl.DrillResultSetImpl.execute(DrillResultSetImpl.java:73)
at
net.hydromatic.avatica.AvaticaConnection.executeQueryInternal(AvaticaConnection.java:404)
at
net.hydromatic.avatica.AvaticaStatement.executeQueryInternal(AvaticaStatement.java:351)
at
net.hydromatic.avatica.AvaticaStatement.executeInternal(AvaticaStatement.java:338)
at
net.hydromatic.avatica.AvaticaStatement.execute(AvaticaStatement.java:69)
at
org.apache.drill.jdbc.impl.DrillStatementImpl.execute(DrillStatementImpl.java:101)
at sqlline.Commands.execute(Commands.java:841)
at sqlline.Commands.sql(Commands.java:751)
at sqlline.SqlLine.dispatch(SqlLine.java:746)
at sqlline.SqlLine.begin(SqlLine.java:621)
at sqlline.SqlLine.start(SqlLine.java:375)
at sqlline.SqlLine.main(SqlLine.java:268)
Caused by: org.apache.drill.common.exceptions.UserRemoteException: SYSTEM
ERROR: IndexOutOfBoundsException: index: 0, length: 1 (expe
cted: range(0, 0))
Fragment 0:0
[Error Id: 63aea870-c78b-41cb-bb1b-cdfd45420291 on pc:31010]
at
org.apache.drill.exec.rpc.user.QueryResultHandler.resultArrived(QueryResultHandler.java:123)
at
org.apache.drill.exec.rpc.user.UserClient.handleReponse(UserClient.java:134)
at
org.apache.drill.exec.rpc.BasicClientWithConnection.handle(BasicClientWithConnection.java:46)
at
org.apache.drill.exec.rpc.BasicClientWithConnection.handle(BasicClientWithConnection.java:31)
at org.apache.drill.exec.rpc.RpcBus.handle(RpcBus.java:65)
at org.apache.drill.exec.rpc.RpcBus$RequestEvent.run(RpcBus.java:363)
at
org.apache.drill.common.SerializedExecutor$RunnableProcessor.run(SerializedExecutor.java:89)
at
org.apache.drill.exec.rpc.RpcBus$SameExecutor.execute(RpcBus.java:240)
at
org.apache.drill.common.SerializedExecutor.execute(SerializedExecutor.java:123)
at
org.apache.drill.exec.rpc.RpcBus$InboundHandler.decode(RpcBus.java:274)
at
org.apache.drill.exec.rpc.RpcBus$InboundHandler.decode(RpcBus.java:245)
at
io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:89)
at
io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:339)
at
io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:324)
at
io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:254)
at
io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:339)
at
io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:324)
at
io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103)
at
io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:339)
at
io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:324)
at
io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:242)
at
io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:339)
at
io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:324)
at
io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:847)
at
io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:131)
at
io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:511)
at
io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:468)
at
io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:382)
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:354)
at
io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:111)
at java.lang.Thread.run(Thread.java:745)
I've traced an issue. It happens at NullableBigIntReaderImpl.isSet
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