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Robert Hou commented on DRILL-5753: ----------------------------------- Sorry, got interrupted mid-stream yesterday, and forgot to finish the Jira. > Managed External Sort: One or more nodes ran out of memory while executing > the query. > ------------------------------------------------------------------------------------- > > Key: DRILL-5753 > URL: https://issues.apache.org/jira/browse/DRILL-5753 > Project: Apache Drill > Issue Type: Bug > Components: Execution - Relational Operators > Affects Versions: 1.11.0 > Reporter: Robert Hou > Assignee: Paul Rogers > Fix For: 1.12.0 > > Attachments: 26596b4e-9883-7dc2-6275-37134f7d63be.sys.drill, > drillbit.log > > > The query is: > {noformat} > ALTER SESSION SET `exec.sort.disable_managed` = false; > alter session set `planner.memory.max_query_memory_per_node` = 1252428800; > select count(*) from ( > select * from ( > select s1.type type, flatten(s1.rms.rptd) rptds, s1.rms, s1.uid > from ( > select d.type type, d.uid uid, flatten(d.map.rm) rms from > dfs.`/drill/testdata/resource-manager/nested-large.json` d order by d.uid > ) s1 > ) s2 > order by s2.rms.mapid, s2.rptds.a, s2.rptds.do_not_exist > ); > ALTER SESSION SET `exec.sort.disable_managed` = true; > alter session set `planner.memory.max_query_memory_per_node` = 2147483648; > {noformat} > The stack trace is: > {noformat} > 2017-08-30 03:35:10,479 [BitServer-5] DEBUG > o.a.drill.exec.work.foreman.Foreman - 26596b4e-9883-7dc2-6275-37134f7d63be: > State change requested RUNNING --> FAILED > org.apache.drill.common.exceptions.UserRemoteException: RESOURCE ERROR: One > or more nodes ran out of memory while executing the query. > Unable to allocate buffer of size 4194304 due to memory limit. Current > allocation: 43960640 > Fragment 2:9 > [Error Id: f58210a2-7569-42d0-8961-8c7e42c7fea3 on atsqa6c80.qa.lab:31010] > (org.apache.drill.exec.exception.OutOfMemoryException) Unable to allocate > buffer of size 4194304 due to memory limit. Current allocation: 43960640 > org.apache.drill.exec.memory.BaseAllocator.buffer():238 > org.apache.drill.exec.memory.BaseAllocator.buffer():213 > org.apache.drill.exec.vector.BigIntVector.reAlloc():252 > org.apache.drill.exec.vector.BigIntVector$Mutator.setSafe():452 > org.apache.drill.exec.vector.RepeatedBigIntVector$Mutator.addSafe():355 > org.apache.drill.exec.vector.RepeatedBigIntVector.copyFromSafe():220 > > org.apache.drill.exec.vector.RepeatedBigIntVector$TransferImpl.copyValueSafe():202 > > org.apache.drill.exec.vector.complex.MapVector$MapTransferPair.copyValueSafe():225 > > org.apache.drill.exec.vector.complex.MapVector$MapTransferPair.copyValueSafe():225 > org.apache.drill.exec.vector.complex.MapVector.copyFromSafe():82 > > org.apache.drill.exec.test.generated.PriorityQueueCopierGen1466.doCopy():47 > org.apache.drill.exec.test.generated.PriorityQueueCopierGen1466.next():77 > > org.apache.drill.exec.physical.impl.xsort.managed.PriorityQueueCopierWrapper$BatchMerger.next():267 > > org.apache.drill.exec.physical.impl.xsort.managed.ExternalSortBatch.load():374 > > org.apache.drill.exec.physical.impl.xsort.managed.ExternalSortBatch.innerNext():303 > org.apache.drill.exec.record.AbstractRecordBatch.next():164 > org.apache.drill.exec.record.AbstractRecordBatch.next():119 > org.apache.drill.exec.record.AbstractRecordBatch.next():109 > org.apache.drill.exec.record.AbstractSingleRecordBatch.innerNext():51 > > org.apache.drill.exec.physical.impl.svremover.RemovingRecordBatch.innerNext():93 > org.apache.drill.exec.record.AbstractRecordBatch.next():164 > org.apache.drill.exec.physical.impl.BaseRootExec.next():105 > > org.apache.drill.exec.physical.impl.SingleSenderCreator$SingleSenderRootExec.innerNext():92 > org.apache.drill.exec.physical.impl.BaseRootExec.next():95 > org.apache.drill.exec.work.fragment.FragmentExecutor$1.run():234 > org.apache.drill.exec.work.fragment.FragmentExecutor$1.run():227 > java.security.AccessController.doPrivileged():-2 > javax.security.auth.Subject.doAs():415 > org.apache.hadoop.security.UserGroupInformation.doAs():1595 > org.apache.drill.exec.work.fragment.FragmentExecutor.run():227 > org.apache.drill.common.SelfCleaningRunnable.run():38 > java.util.concurrent.ThreadPoolExecutor.runWorker():1145 > java.util.concurrent.ThreadPoolExecutor$Worker.run():615 > java.lang.Thread.run():744 > at > org.apache.drill.exec.work.foreman.QueryManager$1.statusUpdate(QueryManager.java:521) > [drill-java-exec-1.12.0-SNAPSHOT.jar:1.12.0-SNAPSHOT] > at > org.apache.drill.exec.rpc.control.WorkEventBus.statusUpdate(WorkEventBus.java:71) > [drill-java-exec-1.12.0-SNAPSHOT.jar:1.12.0-SNAPSHOT] > at > org.apache.drill.exec.work.batch.ControlMessageHandler.handle(ControlMessageHandler.java:94) > [drill-java-exec-1.12.0-SNAPSHOT.jar:1.12.0-SNAPSHOT] > at > org.apache.drill.exec.work.batch.ControlMessageHandler.handle(ControlMessageHandler.java:55) > [drill-java-exec-1.12.0-SNAPSHOT.jar:1.12.0-SNAPSHOT] > at org.apache.drill.exec.rpc.BasicServer.handle(BasicServer.java:157) > [drill-rpc-1.12.0-SNAPSHOT.jar:1.12.0-SNAPSHOT] > at org.apache.drill.exec.rpc.BasicServer.handle(BasicServer.java:53) > [drill-rpc-1.12.0-SNAPSHOT.jar:1.12.0-SNAPSHOT] > at > org.apache.drill.exec.rpc.RpcBus$InboundHandler.decode(RpcBus.java:274) > [drill-rpc-1.12.0-SNAPSHOT.jar:1.12.0-SNAPSHOT] > at > org.apache.drill.exec.rpc.RpcBus$InboundHandler.decode(RpcBus.java:244) > [drill-rpc-1.12.0-SNAPSHOT.jar:1.12.0-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.ReadTimeoutHandler.channelRead(ReadTimeoutHandler.java:150) > [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.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:131) > [netty-transport-4.0.27.Final.jar:4.0.27.Final] > at > io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:511) > [netty-transport-4.0.27.Final.jar:4.0.27.Final] > at > io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:468) > [netty-transport-4.0.27.Final.jar:4.0.27.Final] > at > io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:382) > [netty-transport-4.0.27.Final.jar:4.0.27.Final] > at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:354) > [netty-transport-4.0.27.Final.jar:4.0.27.Final] > 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_51] > {noformat} > sys.version is: > 1.12.0-SNAPSHOT d1a6134b441aebd7b05c9c7bc9ef4780707a41e3 > DRILL-5740: Ensure spill directories are unique 29.08.2017 @ 16:01:22 PDT > Unknown 29.08.2017 @ 16:05:35 PDT > mult q36 -- This message was sent by Atlassian JIRA (v6.4.14#64029)