[ https://issues.apache.org/jira/browse/DRILL-5226?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Aman Sinha updated DRILL-5226: ------------------------------ Fix Version/s: 1.11.0 > External Sort encountered an error while spilling to disk > --------------------------------------------------------- > > Key: DRILL-5226 > URL: https://issues.apache.org/jira/browse/DRILL-5226 > Project: Apache Drill > Issue Type: Bug > Components: Execution - Relational Operators > Affects Versions: 1.10.0 > Reporter: Rahul Challapalli > Assignee: Paul Rogers > Labels: ready-to-commit > Fix For: 1.11.0 > > Attachments: 277578d5-8bea-27db-0da1-cec0f53a13df.sys.drill, > profile_scenario3.sys.drill, scenario3.log > > > Environment : > {code} > git.commit.id.abbrev=2af709f > DRILL_MAX_DIRECT_MEMORY="32G" > DRILL_MAX_HEAP="4G" > Nodes in Mapr Cluster : 1 > Data Size : ~ 0.35 GB > No of Columns : 1 > Width of column : 256 chars > {code} > The below query fails before spilling to disk due to wrong estimates of the > record batch size. > {code} > 0: jdbc:drill:zk=10.10.100.190:5181> alter session set > `planner.width.max_per_node` = 1; > +-------+--------------------------------------+ > | ok | summary | > +-------+--------------------------------------+ > | true | planner.width.max_per_node updated. | > +-------+--------------------------------------+ > 1 row selected (1.11 seconds) > 0: jdbc:drill:zk=10.10.100.190:5181> alter session set > `planner.memory.max_query_memory_per_node` = 62914560; > +-------+----------------------------------------------------+ > | ok | summary | > +-------+----------------------------------------------------+ > | true | planner.memory.max_query_memory_per_node updated. | > +-------+----------------------------------------------------+ > 1 row selected (0.362 seconds) > 0: jdbc:drill:zk=10.10.100.190:5181> alter session set > `planner.disable_exchanges` = true; > +-------+-------------------------------------+ > | ok | summary | > +-------+-------------------------------------+ > | true | planner.disable_exchanges updated. | > +-------+-------------------------------------+ > 1 row selected (0.277 seconds) > 0: jdbc:drill:zk=10.10.100.190:5181> select * from (select * from > dfs.`/drill/testdata/resource-manager/250wide-small.tbl` order by > columns[0])d where d.columns[0] = 'ljdfhwuehnoiueyf'; > Error: RESOURCE ERROR: External Sort encountered an error while spilling to > disk > Unable to allocate buffer of size 1048576 (rounded from 618889) due to memory > limit. Current allocation: 62736000 > Fragment 0:0 > [Error Id: 1bb933c8-7dc6-4cbd-8c8e-0e095baac719 on qa-node190.qa.lab:31010] > (state=,code=0) > {code} > Exception from the logs > {code} > 2017-01-26 15:33:09,307 [277578d5-8bea-27db-0da1-cec0f53a13df:frag:0:0] INFO > o.a.d.e.p.i.xsort.ExternalSortBatch - User Error Occurred: External Sort > encountered an error while spilling to disk (Unable to allocate buffer of > size 1048576 (rounded from 618889) due to memory limit. Current allocation: > 62736000) > org.apache.drill.common.exceptions.UserException: RESOURCE ERROR: External > Sort encountered an error while spilling to disk > Unable to allocate buffer of size 1048576 (rounded from 618889) due to memory > limit. Current allocation: 62736000 > [Error Id: 1bb933c8-7dc6-4cbd-8c8e-0e095baac719 ] > at > org.apache.drill.common.exceptions.UserException$Builder.build(UserException.java:544) > ~[drill-common-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT] > at > org.apache.drill.exec.physical.impl.xsort.ExternalSortBatch.mergeAndSpill(ExternalSortBatch.java:603) > [drill-java-exec-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT] > at > org.apache.drill.exec.physical.impl.xsort.ExternalSortBatch.innerNext(ExternalSortBatch.java:411) > [drill-java-exec-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT] > at > org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:162) > [drill-java-exec-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT] > at > org.apache.drill.exec.physical.impl.validate.IteratorValidatorBatchIterator.next(IteratorValidatorBatchIterator.java:215) > [drill-java-exec-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT] > at > org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:119) > [drill-java-exec-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT] > at > org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:109) > [drill-java-exec-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT] > at > org.apache.drill.exec.record.AbstractSingleRecordBatch.innerNext(AbstractSingleRecordBatch.java:51) > [drill-java-exec-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT] > at > org.apache.drill.exec.physical.impl.svremover.RemovingRecordBatch.innerNext(RemovingRecordBatch.java:93) > [drill-java-exec-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT] > at > org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:162) > [drill-java-exec-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT] > at > org.apache.drill.exec.physical.impl.validate.IteratorValidatorBatchIterator.next(IteratorValidatorBatchIterator.java:215) > [drill-java-exec-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT] > at > org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:119) > [drill-java-exec-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT] > at > org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:109) > [drill-java-exec-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT] > at > org.apache.drill.exec.record.AbstractSingleRecordBatch.innerNext(AbstractSingleRecordBatch.java:51) > [drill-java-exec-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT] > at > org.apache.drill.exec.physical.impl.project.ProjectRecordBatch.innerNext(ProjectRecordBatch.java:135) > [drill-java-exec-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT] > at > org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:162) > [drill-java-exec-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT] > at > org.apache.drill.exec.physical.impl.validate.IteratorValidatorBatchIterator.next(IteratorValidatorBatchIterator.java:215) > [drill-java-exec-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT] > at > org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:119) > [drill-java-exec-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT] > at > org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:109) > [drill-java-exec-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT] > at > org.apache.drill.exec.record.AbstractSingleRecordBatch.innerNext(AbstractSingleRecordBatch.java:51) > [drill-java-exec-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT] > at > org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:162) > [drill-java-exec-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT] > at > org.apache.drill.exec.physical.impl.validate.IteratorValidatorBatchIterator.next(IteratorValidatorBatchIterator.java:215) > [drill-java-exec-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT] > at > org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:119) > [drill-java-exec-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT] > at > org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:109) > [drill-java-exec-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT] > at > org.apache.drill.exec.record.AbstractSingleRecordBatch.innerNext(AbstractSingleRecordBatch.java:51) > [drill-java-exec-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT] > at > org.apache.drill.exec.physical.impl.svremover.RemovingRecordBatch.innerNext(RemovingRecordBatch.java:93) > [drill-java-exec-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT] > at > org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:162) > [drill-java-exec-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT] > at > org.apache.drill.exec.physical.impl.validate.IteratorValidatorBatchIterator.next(IteratorValidatorBatchIterator.java:215) > [drill-java-exec-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT] > at > org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:119) > [drill-java-exec-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT] > at > org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:109) > [drill-java-exec-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT] > at > org.apache.drill.exec.record.AbstractSingleRecordBatch.innerNext(AbstractSingleRecordBatch.java:51) > [drill-java-exec-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT] > at > org.apache.drill.exec.physical.impl.project.ProjectRecordBatch.innerNext(ProjectRecordBatch.java:135) > [drill-java-exec-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT] > at > org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:162) > [drill-java-exec-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT] > at > org.apache.drill.exec.physical.impl.validate.IteratorValidatorBatchIterator.next(IteratorValidatorBatchIterator.java:215) > [drill-java-exec-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT] > at > org.apache.drill.exec.physical.impl.BaseRootExec.next(BaseRootExec.java:104) > [drill-java-exec-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT] > at > org.apache.drill.exec.physical.impl.ScreenCreator$ScreenRoot.innerNext(ScreenCreator.java:81) > [drill-java-exec-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT] > at > org.apache.drill.exec.physical.impl.BaseRootExec.next(BaseRootExec.java:94) > [drill-java-exec-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT] > at > org.apache.drill.exec.work.fragment.FragmentExecutor$1.run(FragmentExecutor.java:232) > [drill-java-exec-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT] > at > org.apache.drill.exec.work.fragment.FragmentExecutor$1.run(FragmentExecutor.java:226) > [drill-java-exec-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT] > at java.security.AccessController.doPrivileged(Native Method) > [na:1.7.0_111] > at javax.security.auth.Subject.doAs(Subject.java:415) [na:1.7.0_111] > at > org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1595) > [hadoop-common-2.7.0-mapr-1607.jar:na] > at > org.apache.drill.exec.work.fragment.FragmentExecutor.run(FragmentExecutor.java:226) > [drill-java-exec-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT] > at > org.apache.drill.common.SelfCleaningRunnable.run(SelfCleaningRunnable.java:38) > [drill-common-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT] > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) > [na:1.7.0_111] > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > [na:1.7.0_111] > at java.lang.Thread.run(Thread.java:745) [na:1.7.0_111] > Caused by: org.apache.drill.exec.exception.OutOfMemoryException: Unable to > allocate buffer of size 1048576 (rounded from 618889) due to memory limit. > Current allocation: 62736000 > at > org.apache.drill.exec.memory.BaseAllocator.buffer(BaseAllocator.java:216) > ~[drill-memory-base-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT] > at > org.apache.drill.exec.memory.BaseAllocator.buffer(BaseAllocator.java:191) > ~[drill-memory-base-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT] > at > org.apache.drill.exec.cache.VectorAccessibleSerializable.readFromStream(VectorAccessibleSerializable.java:112) > ~[drill-java-exec-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT] > at > org.apache.drill.exec.physical.impl.xsort.BatchGroup.getBatch(BatchGroup.java:111) > ~[drill-java-exec-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT] > at > org.apache.drill.exec.physical.impl.xsort.BatchGroup.getNextIndex(BatchGroup.java:137) > ~[drill-java-exec-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT] > at > org.apache.drill.exec.test.generated.PriorityQueueCopierGen7.next(PriorityQueueCopierTemplate.java:76) > ~[na:na] > at > org.apache.drill.exec.physical.impl.xsort.ExternalSortBatch.mergeAndSpill(ExternalSortBatch.java:590) > [drill-java-exec-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT] > ... 45 common frames omitted > {code} -- This message was sent by Atlassian JIRA (v6.3.15#6346)