[
https://issues.apache.org/jira/browse/DRILL-5253?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16067136#comment-16067136
]
Rahul Challapalli edited comment on DRILL-5253 at 6/28/17 8:20 PM:
-------------------------------------------------------------------
One more scenario where I hit this error on a single node drill cluster. Even
in this case the dataset is too large to attach here
{code}
alter session set `planner.memory.max_query_memory_per_node` = 3507483648;
select * from (
select columns[0] col1 from dfs.`/drill/testdata/hash-agg/seq.tbl`
order by columns[0]
) d1
inner join (
select distinct columns[0] col1 from dfs.`/drill/testdata/hash-agg/uuid.tbl`
union all
select max(col1) max_col1 from
dfs.`/drill/testdata/resource-manager/small_large_parquet` group by dir0
) d2
on d1.col1 = d2.col1;
{code}
Exception
{code}
[Error Id: 3f41c730-8b67-48ff-96b6-15535c336626 ]
at
org.apache.drill.common.exceptions.UserException$Builder.build(UserException.java:550)
~[drill-common-1.11.0-SNAPSHOT.jar:1.11.0-SNAPSHOT]
at
org.apache.drill.exec.work.fragment.FragmentExecutor.run(FragmentExecutor.java:244)
[drill-java-exec-1.11.0-SNAPSHOT.jar:1.11.0-SNAPSHOT]
at
org.apache.drill.common.SelfCleaningRunnable.run(SelfCleaningRunnable.java:38)
[drill-common-1.11.0-SNAPSHOT.jar:1.11.0-SNAPSHOT]
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
[na:1.7.0_111]
at
java.util.concurrent.ThreadPoolExecutor$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:
org.apache.drill.exec.exception.OutOfMemoryException: Unable to allocate sv2
buffer after repeated attempts
at
org.apache.drill.exec.physical.impl.xsort.ExternalSortBatch.innerNext(ExternalSortBatch.java:383)
~[drill-java-exec-1.11.0-SNAPSHOT.jar:1.11.0-SNAPSHOT]
at
org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:162)
~[drill-java-exec-1.11.0-SNAPSHOT.jar:1.11.0-SNAPSHOT]
at
org.apache.drill.exec.physical.impl.validate.IteratorValidatorBatchIterator.next(IteratorValidatorBatchIterator.java:225)
~[drill-java-exec-1.11.0-SNAPSHOT.jar:1.11.0-SNAPSHOT]
at
org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:119)
~[drill-java-exec-1.11.0-SNAPSHOT.jar:1.11.0-SNAPSHOT]
at
org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:109)
~[drill-java-exec-1.11.0-SNAPSHOT.jar:1.11.0-SNAPSHOT]
at
org.apache.drill.exec.record.AbstractSingleRecordBatch.innerNext(AbstractSingleRecordBatch.java:51)
~[drill-java-exec-1.11.0-SNAPSHOT.jar:1.11.0-SNAPSHOT]
at
org.apache.drill.exec.physical.impl.svremover.RemovingRecordBatch.innerNext(RemovingRecordBatch.java:93)
~[drill-java-exec-1.11.0-SNAPSHOT.jar:1.11.0-SNAPSHOT]
at
org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:162)
~[drill-java-exec-1.11.0-SNAPSHOT.jar:1.11.0-SNAPSHOT]
at
org.apache.drill.exec.physical.impl.validate.IteratorValidatorBatchIterator.next(IteratorValidatorBatchIterator.java:225)
~[drill-java-exec-1.11.0-SNAPSHOT.jar:1.11.0-SNAPSHOT]
at
org.apache.drill.exec.physical.impl.BaseRootExec.next(BaseRootExec.java:105)
~[drill-java-exec-1.11.0-SNAPSHOT.jar:1.11.0-SNAPSHOT]
at
org.apache.drill.exec.physical.impl.SingleSenderCreator$SingleSenderRootExec.innerNext(SingleSenderCreator.java:92)
~[drill-java-exec-1.11.0-SNAPSHOT.jar:1.11.0-SNAPSHOT]
at
org.apache.drill.exec.physical.impl.BaseRootExec.next(BaseRootExec.java:95)
~[drill-java-exec-1.11.0-SNAPSHOT.jar:1.11.0-SNAPSHOT]
at
org.apache.drill.exec.work.fragment.FragmentExecutor$1.run(FragmentExecutor.java:234)
~[drill-java-exec-1.11.0-SNAPSHOT.jar:1.11.0-SNAPSHOT]
at
org.apache.drill.exec.work.fragment.FragmentExecutor$1.run(FragmentExecutor.java:227)
~[drill-java-exec-1.11.0-SNAPSHOT.jar:1.11.0-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:227)
[drill-java-exec-1.11.0-SNAPSHOT.jar:1.11.0-SNAPSHOT]
... 4 common frames omitted
Caused by: org.apache.drill.exec.exception.OutOfMemoryException: Unable to
allocate sv2 buffer after repeated attempts
at
org.apache.drill.exec.physical.impl.xsort.ExternalSortBatch.newSV2(ExternalSortBatch.java:662)
~[drill-java-exec-1.11.0-SNAPSHOT.jar:1.11.0-SNAPSHOT]
at
org.apache.drill.exec.physical.impl.xsort.ExternalSortBatch.innerNext(ExternalSortBatch.java:379)
~[drill-java-exec-1.11.0-SNAPSHOT.jar:1.11.0-SNAPSHOT]
... 21 common frames omitted
{code}
For this case there seems to be a memory accounting issue as well
{code}
2017-06-28 12:52:56,483 [26abfa45-7d5a-20d9-14c3-8a34a0e2018a:frag:2:12] WARN
o.a.drill.exec.memory.BaseAllocator - Closed child
allocator[op:2:12:2:ExternalSort] on parent allocator[frag:2:12]'s child list.
Allocator(frag:2:12) 24000000/20000000/33638272/40029474652
(res/actual/peak/limit)
child allocators: 1
Allocator(op:2:12:2:ExternalSort) 20000000/32768/29574784/29474652
(res/actual/peak/limit)
child allocators: 0
ledgers: 1
ledger[191359279] allocator: op:2:12:2:ExternalSort), isOwning: true,
size: 32768, references: 3, life: 13254566565832052..0, allocatorManager:
[145147047, life: 13254566561809396..0] holds 3 buffers.
DrillBuf[321514436], udle: [145147048 194..1217]
DrillBuf[321514441], udle: [145147048 5313..14520]
DrillBuf[321514438], udle: [145147048 1217..5313]
reservations: 0
ledgers: 0
reservations: 0
2017-06-28 12:52:56,483 [26abfa45-7d5a-20d9-14c3-8a34a0e2018a:frag:2:12] INFO
o.a.d.e.w.fragment.FragmentExecutor -
26abfa45-7d5a-20d9-14c3-8a34a0e2018a:2:12: State change requested FAILED -->
FAILED
2017-06-28 12:52:56,483 [26abfa45-7d5a-20d9-14c3-8a34a0e2018a:frag:2:12] INFO
o.a.d.e.w.fragment.FragmentExecutor -
26abfa45-7d5a-20d9-14c3-8a34a0e2018a:2:12: State change requested FAILED -->
FINISHED
2017-06-28 12:52:56,484 [26abfa45-7d5a-20d9-14c3-8a34a0e2018a:frag:2:12] ERROR
o.a.d.e.w.fragment.FragmentExecutor - SYSTEM ERROR: IllegalStateException:
Allocator[op:2:12:2:ExternalSort] closed with outstanding buffers allocated (1).
Allocator(op:2:12:2:ExternalSort) 20000000/32768/29574784/29474652
(res/actual/peak/limit)
child allocators: 0
ledgers: 1
ledger[191359279] allocator: op:2:12:2:ExternalSort), isOwning: true, size:
32768, references: 3, life: 13254566565832052..0, allocatorManager: [145147047,
life: 13254566561809396..0] holds 3 buffers.
DrillBuf[321514436], udle: [145147048 194..1217]
DrillBuf[321514441], udle: [145147048 5313..14520]
DrillBuf[321514438], udle: [145147048 1217..5313]
reservations: 0
Fragment 2:12
[Error Id: 6a419e8c-96e9-4918-a4fe-feb8aeb04c60 on qa-node190.qa.lab:31010]
org.apache.drill.common.exceptions.UserException: SYSTEM ERROR:
IllegalStateException: Allocator[op:2:12:2:ExternalSort] closed with
outstanding buffers allocated (1).
Allocator(op:2:12:2:ExternalSort) 20000000/32768/29574784/29474652
(res/actual/peak/limit)
child allocators: 0
ledgers: 1
ledger[191359279] allocator: op:2:12:2:ExternalSort), isOwning: true,
size: 32768, references: 3, life: 13254566565832052..0, allocatorManager:
[145147047, life: 13254566561809396..0] holds 3 buffers.
DrillBuf[321514436], udle: [145147048 194..1217]
DrillBuf[321514441], udle: [145147048 5313..14520]
DrillBuf[321514438], udle: [145147048 1217..5313]
reservations: 0
Fragment 2:12
[Error Id: 6a419e8c-96e9-4918-a4fe-feb8aeb04c60 on qa-node190.qa.lab:31010]
at
org.apache.drill.common.exceptions.UserException$Builder.build(UserException.java:550)
~[drill-common-1.11.0-SNAPSHOT.jar:1.11.0-SNAPSHOT]
at
org.apache.drill.exec.work.fragment.FragmentExecutor.sendFinalState(FragmentExecutor.java:295)
[drill-java-exec-1.11.0-SNAPSHOT.jar:1.11.0-SNAPSHOT]
at
org.apache.drill.exec.work.fragment.FragmentExecutor.cleanup(FragmentExecutor.java:160)
[drill-java-exec-1.11.0-SNAPSHOT.jar:1.11.0-SNAPSHOT]
at
org.apache.drill.exec.work.fragment.FragmentExecutor.run(FragmentExecutor.java:264)
[drill-java-exec-1.11.0-SNAPSHOT.jar:1.11.0-SNAPSHOT]
at
org.apache.drill.common.SelfCleaningRunnable.run(SelfCleaningRunnable.java:38)
[drill-common-1.11.0-SNAPSHOT.jar:1.11.0-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: java.lang.IllegalStateException: Allocator[op:2:12:2:ExternalSort]
closed with outstanding buffers allocated (1).
Allocator(op:2:12:2:ExternalSort) 20000000/32768/29574784/29474652
(res/actual/peak/limit)
child allocators: 0
ledgers: 1
ledger[191359279] allocator: op:2:12:2:ExternalSort), isOwning: true, size:
32768, references: 3, life: 13254566565832052..0, allocatorManager: [145147047,
life: 13254566561809396..0] holds 3 buffers.
DrillBuf[321514436], udle: [145147048 194..1217]
DrillBuf[321514441], udle: [145147048 5313..14520]
DrillBuf[321514438], udle: [145147048 1217..5313]
reservations: 0
at
org.apache.drill.exec.memory.BaseAllocator.close(BaseAllocator.java:504)
~[drill-memory-base-1.11.0-SNAPSHOT.jar:1.11.0-SNAPSHOT]
at
org.apache.drill.exec.ops.AbstractOperatorExecContext.close(AbstractOperatorExecContext.java:86)
~[drill-java-exec-1.11.0-SNAPSHOT.jar:1.11.0-SNAPSHOT]
at
org.apache.drill.exec.ops.OperatorContextImpl.close(OperatorContextImpl.java:108)
~[drill-java-exec-1.11.0-SNAPSHOT.jar:1.11.0-SNAPSHOT]
at
org.apache.drill.exec.ops.FragmentContext.suppressingClose(FragmentContext.java:436)
~[drill-java-exec-1.11.0-SNAPSHOT.jar:1.11.0-SNAPSHOT]
at
org.apache.drill.exec.ops.FragmentContext.close(FragmentContext.java:425)
~[drill-java-exec-1.11.0-SNAPSHOT.jar:1.11.0-SNAPSHOT]
at
org.apache.drill.exec.work.fragment.FragmentExecutor.closeOutResources(FragmentExecutor.java:320)
[drill-java-exec-1.11.0-SNAPSHOT.jar:1.11.0-SNAPSHOT]
at
org.apache.drill.exec.work.fragment.FragmentExecutor.cleanup(FragmentExecutor.java:155)
[drill-java-exec-1.11.0-SNAPSHOT.jar:1.11.0-SNAPSHOT]
... 5 common frames omitted
2017-06-28 12:52:56,484 [drill-executor-374] DEBUG
o.a.d.exec.rpc.control.WorkEventBus - Removing fragment manager:
26abfa45-7d5a-20d9-14c3-8a34a0e2018a:2:12
2017-06-28 12:52:56,484 [drill-executor-374] WARN
o.a.d.exec.rpc.control.WorkEventBus - Fragment
26abfa45-7d5a-20d9-14c3-8a34a0e2018a:2:12 not found in the work bus.
2017-06-28 12:52:56,486 [BitServer-4] WARN o.a.d.exec.rpc.control.WorkEventBus
- A fragment message arrived but there was no registered listener for that
message: profile {
state: FAILED
error {
error_id: "6a419e8c-96e9-4918-a4fe-feb8aeb04c60"
endpoint {
address: "qa-node190.qa.lab"
user_port: 31010
control_port: 31011
data_port: 31012
version: "1.11.0-SNAPSHOT"
}
error_type: SYSTEM
message: "SYSTEM ERROR: IllegalStateException:
Allocator[op:2:12:2:ExternalSort] closed with outstanding buffers allocated
(1).\nAllocator(op:2:12:2:ExternalSort) 20000000/32768/29574784/29474652
(res/actual/peak/limit)\n child allocators: 0\n ledgers: 1\n
ledger[191359279] allocator: op:2:12:2:ExternalSort), isOwning: true, size:
32768, references: 3, life: 13254566565832052..0, allocatorManager: [145147047,
life: 13254566561809396..0] holds 3 buffers. \n DrillBuf[321514436],
udle: [145147048 194..1217]\n DrillBuf[321514441], udle: [145147048
5313..14520]\n DrillBuf[321514438], udle: [145147048 1217..5313]\n
reservations: 0\n\n\nFragment 2:12\n\n[Error Id:
6a419e8c-96e9-4918-a4fe-feb8aeb04c60 on qa-node190.qa.lab:31010]"
exception {
exception_class: "java.lang.IllegalStateException"
message: "Allocator[op:2:12:2:ExternalSort] closed with outstanding
buffers allocated (1).\nAllocator(op:2:12:2:ExternalSort)
20000000/32768/29574784/29474652 (res/actual/peak/limit)\n child allocators:
0\n ledgers: 1\n ledger[191359279] allocator: op:2:12:2:ExternalSort),
isOwning: true, size: 32768, references: 3, life: 13254566565832052..0,
allocatorManager: [145147047, life: 13254566561809396..0] holds 3 buffers. \n
DrillBuf[321514436], udle: [145147048 194..1217]\n
DrillBuf[321514441], udle: [145147048 5313..14520]\n
DrillBuf[321514438], udle: [145147048 1217..5313]\n reservations: 0\n"
stack_trace {
class_name: "org.apache.drill.exec.memory.BaseAllocator"
file_name: "BaseAllocator.java"
line_number: 504
method_name: "close"
is_native_method: false
}
......
......
{code}
was (Author: rkins):
One more scenario where I hit this error on a single node drill cluster. Even
in this case the dataset is too large to attach here
{code}
alter session set `planner.memory.max_query_memory_per_node` = 3507483648;
select * from (
select columns[0] col1 from dfs.`/drill/testdata/hash-agg/seq.tbl`
order by columns[0]
) d1
inner join (
select distinct columns[0] col1 from dfs.`/drill/testdata/hash-agg/uuid.tbl`
union all
select max(col1) max_col1 from
dfs.`/drill/testdata/resource-manager/small_large_parquet` group by dir0
) d2
on d1.col1 = d2.col1;
{code}
Exception
{code}
[Error Id: 3f41c730-8b67-48ff-96b6-15535c336626 ]
at
org.apache.drill.common.exceptions.UserException$Builder.build(UserException.java:550)
~[drill-common-1.11.0-SNAPSHOT.jar:1.11.0-SNAPSHOT]
at
org.apache.drill.exec.work.fragment.FragmentExecutor.run(FragmentExecutor.java:244)
[drill-java-exec-1.11.0-SNAPSHOT.jar:1.11.0-SNAPSHOT]
at
org.apache.drill.common.SelfCleaningRunnable.run(SelfCleaningRunnable.java:38)
[drill-common-1.11.0-SNAPSHOT.jar:1.11.0-SNAPSHOT]
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
[na:1.7.0_111]
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
[na:1.7.0_111]
at java.lang.Thread.run(Thread.java:745) [na:1.7.0_111]
Caused by: org.apache.drill.exec.exception.OutOfMemoryException:
org.apache.drill.exec.exception.OutOfMemoryException: Unable to allocate sv2
buffer after repeated attempts
at
org.apache.drill.exec.physical.impl.xsort.ExternalSortBatch.innerNext(ExternalSortBatch.java:383)
~[drill-java-exec-1.11.0-SNAPSHOT.jar:1.11.0-SNAPSHOT]
at
org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:162)
~[drill-java-exec-1.11.0-SNAPSHOT.jar:1.11.0-SNAPSHOT]
at
org.apache.drill.exec.physical.impl.validate.IteratorValidatorBatchIterator.next(IteratorValidatorBatchIterator.java:225)
~[drill-java-exec-1.11.0-SNAPSHOT.jar:1.11.0-SNAPSHOT]
at
org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:119)
~[drill-java-exec-1.11.0-SNAPSHOT.jar:1.11.0-SNAPSHOT]
at
org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:109)
~[drill-java-exec-1.11.0-SNAPSHOT.jar:1.11.0-SNAPSHOT]
at
org.apache.drill.exec.record.AbstractSingleRecordBatch.innerNext(AbstractSingleRecordBatch.java:51)
~[drill-java-exec-1.11.0-SNAPSHOT.jar:1.11.0-SNAPSHOT]
at
org.apache.drill.exec.physical.impl.svremover.RemovingRecordBatch.innerNext(RemovingRecordBatch.java:93)
~[drill-java-exec-1.11.0-SNAPSHOT.jar:1.11.0-SNAPSHOT]
at
org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:162)
~[drill-java-exec-1.11.0-SNAPSHOT.jar:1.11.0-SNAPSHOT]
at
org.apache.drill.exec.physical.impl.validate.IteratorValidatorBatchIterator.next(IteratorValidatorBatchIterator.java:225)
~[drill-java-exec-1.11.0-SNAPSHOT.jar:1.11.0-SNAPSHOT]
at
org.apache.drill.exec.physical.impl.BaseRootExec.next(BaseRootExec.java:105)
~[drill-java-exec-1.11.0-SNAPSHOT.jar:1.11.0-SNAPSHOT]
at
org.apache.drill.exec.physical.impl.SingleSenderCreator$SingleSenderRootExec.innerNext(SingleSenderCreator.java:92)
~[drill-java-exec-1.11.0-SNAPSHOT.jar:1.11.0-SNAPSHOT]
at
org.apache.drill.exec.physical.impl.BaseRootExec.next(BaseRootExec.java:95)
~[drill-java-exec-1.11.0-SNAPSHOT.jar:1.11.0-SNAPSHOT]
at
org.apache.drill.exec.work.fragment.FragmentExecutor$1.run(FragmentExecutor.java:234)
~[drill-java-exec-1.11.0-SNAPSHOT.jar:1.11.0-SNAPSHOT]
at
org.apache.drill.exec.work.fragment.FragmentExecutor$1.run(FragmentExecutor.java:227)
~[drill-java-exec-1.11.0-SNAPSHOT.jar:1.11.0-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:227)
[drill-java-exec-1.11.0-SNAPSHOT.jar:1.11.0-SNAPSHOT]
... 4 common frames omitted
Caused by: org.apache.drill.exec.exception.OutOfMemoryException: Unable to
allocate sv2 buffer after repeated attempts
at
org.apache.drill.exec.physical.impl.xsort.ExternalSortBatch.newSV2(ExternalSortBatch.java:662)
~[drill-java-exec-1.11.0-SNAPSHOT.jar:1.11.0-SNAPSHOT]
at
org.apache.drill.exec.physical.impl.xsort.ExternalSortBatch.innerNext(ExternalSortBatch.java:379)
~[drill-java-exec-1.11.0-SNAPSHOT.jar:1.11.0-SNAPSHOT]
... 21 common frames omitted
{code}
> External sort fails with OOM error (Fails to allocate sv2)
> ----------------------------------------------------------
>
> Key: DRILL-5253
> URL: https://issues.apache.org/jira/browse/DRILL-5253
> Project: Apache Drill
> Issue Type: Sub-task
> Components: Execution - Relational Operators
> Affects Versions: 1.10.0
> Reporter: Rahul Challapalli
> Assignee: Paul Rogers
> Attachments: 2762f36d-a2e7-5582-922d-3c4626be18c0.sys.drill
>
>
> git.commit.id.abbrev=2af709f
> The data set used in the below query has the same value for every column in
> every row. The query fails with an OOM as it exceeds the allocated memory
> {code}
> alter session set `planner.width.max_per_node` = 1;
> alter session set `planner.memory.max_query_memory_per_node` = 104857600;
> select count(*) from (select * from identical order by col1, col2, col3,
> col4, col5, col6, col7, col8, col9, col10);
> Error: RESOURCE ERROR: One or more nodes ran out of memory while executing
> the query.
> org.apache.drill.exec.exception.OutOfMemoryException: Unable to allocate sv2
> buffer after repeated attempts
> Fragment 2:0
> [Error Id: aed43fa1-fd8b-4440-9426-0f35d055aabb on qa-node190.qa.lab:31010]
> (state=,code=0)
> {code}
> Exception from the logs
> {code}
> org.apache.drill.common.exceptions.UserException: RESOURCE ERROR: One or more
> nodes ran out of memory while executing the query.
> org.apache.drill.exec.exception.OutOfMemoryException: Unable to allocate sv2
> buffer after repeated attempts
> [Error Id: aed43fa1-fd8b-4440-9426-0f35d055aabb ]
> 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.work.fragment.FragmentExecutor.run(FragmentExecutor.java:242)
> [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$Worker.run(ThreadPoolExecutor.java:615)
> [na:1.7.0_111]
> at java.lang.Thread.run(Thread.java:745) [na:1.7.0_111]
> Caused by: org.apache.drill.exec.exception.OutOfMemoryException:
> org.apache.drill.exec.exception.OutOfMemoryException: Unable to allocate sv2
> buffer after repeated attempts
> at
> org.apache.drill.exec.physical.impl.xsort.ExternalSortBatch.innerNext(ExternalSortBatch.java:371)
> ~[drill-java-exec-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT]
> at
> org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:162)
> ~[drill-java-exec-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT]
> at
> org.apache.drill.exec.physical.impl.validate.IteratorValidatorBatchIterator.next(IteratorValidatorBatchIterator.java:215)
> ~[drill-java-exec-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT]
> at
> org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:119)
> ~[drill-java-exec-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT]
> at
> org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:109)
> ~[drill-java-exec-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT]
> at
> org.apache.drill.exec.record.AbstractSingleRecordBatch.innerNext(AbstractSingleRecordBatch.java:51)
> ~[drill-java-exec-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT]
> at
> org.apache.drill.exec.physical.impl.svremover.RemovingRecordBatch.innerNext(RemovingRecordBatch.java:93)
> ~[drill-java-exec-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT]
> at
> org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:162)
> ~[drill-java-exec-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT]
> at
> org.apache.drill.exec.physical.impl.validate.IteratorValidatorBatchIterator.next(IteratorValidatorBatchIterator.java:215)
> ~[drill-java-exec-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT]
> at
> org.apache.drill.exec.physical.impl.BaseRootExec.next(BaseRootExec.java:104)
> ~[drill-java-exec-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT]
> at
> org.apache.drill.exec.physical.impl.SingleSenderCreator$SingleSenderRootExec.innerNext(SingleSenderCreator.java:92)
> ~[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]
> ... 4 common frames omitted
> Caused by: org.apache.drill.exec.exception.OutOfMemoryException: Unable to
> allocate sv2 buffer after repeated attempts
> at
> org.apache.drill.exec.physical.impl.xsort.ExternalSortBatch.newSV2(ExternalSortBatch.java:650)
> ~[drill-java-exec-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT]
> at
> org.apache.drill.exec.physical.impl.xsort.ExternalSortBatch.innerNext(ExternalSortBatch.java:367)
> ~[drill-java-exec-1.10.0-SNAPSHOT.jar:1.10.0-SNAPSHOT]
> ... 21 common frames omitted
> {code}
> The data set and profile are attached
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