Sorabh Hamirwasia created DRILL-7146:
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Summary: Query failing with NPE when ZK queue is enabled
Key: DRILL-7146
URL: https://issues.apache.org/jira/browse/DRILL-7146
Project: Apache Drill
Issue Type: Bug
Components: Query Planning & Optimization
Affects Versions: 1.16.0
Reporter: Sorabh Hamirwasia
Assignee: Hanumath Rao Maduri
Fix For: 1.16.0
>> Query: alter system reset all;
SYSTEM ERROR: NullPointerException
Please, refer to logs for more information.
[Error Id: ec4b9c66-9f5c-4736-acf3-605f84ea0226 on drill80:31010]
java.sql.SQLException: SYSTEM ERROR: NullPointerException
Please, refer to logs for more information.
[Error Id: ec4b9c66-9f5c-4736-acf3-605f84ea0226 on drill80:31010]
at
org.apache.drill.jdbc.impl.DrillCursor.nextRowInternally(DrillCursor.java:535)
at
org.apache.drill.jdbc.impl.DrillCursor.loadInitialSchema(DrillCursor.java:607)
at
org.apache.drill.jdbc.impl.DrillResultSetImpl.execute(DrillResultSetImpl.java:1278)
at
org.apache.drill.jdbc.impl.DrillResultSetImpl.execute(DrillResultSetImpl.java:58)
at
oadd.org.apache.calcite.avatica.AvaticaConnection$1.execute(AvaticaConnection.java:667)
at
org.apache.drill.jdbc.impl.DrillMetaImpl.prepareAndExecute(DrillMetaImpl.java:1107)
at
org.apache.drill.jdbc.impl.DrillMetaImpl.prepareAndExecute(DrillMetaImpl.java:1118)
at
oadd.org.apache.calcite.avatica.AvaticaConnection.prepareAndExecuteInternal(AvaticaConnection.java:675)
at
org.apache.drill.jdbc.impl.DrillConnectionImpl.prepareAndExecuteInternal(DrillConnectionImpl.java:200)
at
oadd.org.apache.calcite.avatica.AvaticaStatement.executeInternal(AvaticaStatement.java:156)
at
oadd.org.apache.calcite.avatica.AvaticaStatement.execute(AvaticaStatement.java:217)
at org.apache.drill.test.framework.Utils.execSQL(Utils.java:917)
at org.apache.drill.test.framework.TestDriver.setup(TestDriver.java:632)
at
org.apache.drill.test.framework.TestDriver.runTests(TestDriver.java:152)
at org.apache.drill.test.framework.TestDriver.main(TestDriver.java:94)
Caused by: oadd.org.apache.drill.common.exceptions.UserRemoteException: SYSTEM
ERROR: NullPointerException
Please, refer to logs for more information.
[Error Id: ec4b9c66-9f5c-4736-acf3-605f84ea0226 on drill80:31010]
at
oadd.org.apache.drill.exec.rpc.user.QueryResultHandler.resultArrived(QueryResultHandler.java:123)
at
oadd.org.apache.drill.exec.rpc.user.UserClient.handle(UserClient.java:422)
at
oadd.org.apache.drill.exec.rpc.user.UserClient.handle(UserClient.java:96)
at
oadd.org.apache.drill.exec.rpc.RpcBus$InboundHandler.decode(RpcBus.java:273)
at
oadd.org.apache.drill.exec.rpc.RpcBus$InboundHandler.decode(RpcBus.java:243)
at
oadd.io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:88)
at
oadd.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
at
oadd.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
at
oadd.io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
at
oadd.io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:287)
at
oadd.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
at
oadd.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
at
oadd.io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
at
oadd.io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
at
oadd.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
at
oadd.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
at
oadd.io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
at
oadd.io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312)
at
oadd.io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286)
at
oadd.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
at
oadd.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
at
oadd.io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
at
oadd.io.netty.channel.ChannelInboundHandlerAdapter.channelRead(ChannelInboundHandlerAdapter.java:86)
at
oadd.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
at
oadd.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
at
oadd.io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
at
oadd.io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1294)
at
oadd.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
at
oadd.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
at
oadd.io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:911)
at
oadd.io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:131)
at
oadd.io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:645)
at
oadd.io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:580)
at
oadd.io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:497)
at oadd.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:459)
at
oadd.io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.Exception: Unexpected exception during fragment
initialization: null
at org.apache.drill.exec.work.foreman.Foreman.run(Foreman.java:299)
at .......(:0)
Caused by: java.lang.NullPointerException:
at
org.apache.drill.exec.planner.fragment.QueueQueryParallelizer.lambda$getMemory$0(QueueQueryParallelizer.java:59)
at
org.apache.drill.exec.planner.fragment.Materializer$IndexedFragmentNode.addAllocation(Materializer.java:199)
at
org.apache.drill.exec.planner.fragment.Materializer.visitStore(Materializer.java:93)
at
org.apache.drill.exec.planner.fragment.Materializer.visitStore(Materializer.java:40)
at
org.apache.drill.exec.physical.base.AbstractPhysicalVisitor.visitScreen(AbstractPhysicalVisitor.java:197)
at org.apache.drill.exec.physical.config.Screen.accept(Screen.java:98)
at
org.apache.drill.exec.planner.fragment.SimpleParallelizer.generateWorkUnit(SimpleParallelizer.java:321)
at
org.apache.drill.exec.planner.fragment.SimpleParallelizer.generateWorkUnit(SimpleParallelizer.java:213)
at
org.apache.drill.exec.work.foreman.Foreman.getQueryWorkUnit(Foreman.java:570)
at
org.apache.drill.exec.work.foreman.Foreman.runPhysicalPlan(Foreman.java:410)
at org.apache.drill.exec.work.foreman.Foreman.runSQL(Foreman.java:588)
at org.apache.drill.exec.work.foreman.Foreman.run(Foreman.java:271)
... 1 more
java.sql.SQLException: SYSTEM ERROR: NullPointerException
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