You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@drill.apache.org by "Boaz Ben-Zvi (JIRA)" <ji...@apache.org> on 2016/09/20 01:54:21 UTC
[jira] [Resolved] (DRILL-3898) No space error during external sort
does not cancel the query
[ https://issues.apache.org/jira/browse/DRILL-3898?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Boaz Ben-Zvi resolved DRILL-3898.
---------------------------------
Resolution: Fixed
Fix Version/s: (was: Future)
1.9.0
Commit ID: 140304d47daf8b18c72a0ab8f39c67d9d8a3031d
The code fix: "widen" the exception catch (from IOException to Throwable) to also cover the FSError returned from the Hadoop FS I/O call; in addition, ignore a repeat of the same exception while closing the new group (which triggers a fllush()). This would produce a relatively "clean and clear" error message (instead of a Java stack dump; which is more appropriate for a software bug).
> No space error during external sort does not cancel the query
> -------------------------------------------------------------
>
> Key: DRILL-3898
> URL: https://issues.apache.org/jira/browse/DRILL-3898
> Project: Apache Drill
> Issue Type: Bug
> Components: Execution - Relational Operators
> Affects Versions: 1.2.0, 1.8.0
> Reporter: Victoria Markman
> Assignee: Boaz Ben-Zvi
> Fix For: 1.9.0
>
> Attachments: drillbit.log, sqlline_3898.ver_1_8.log
>
>
> While verifying DRILL-3732 I ran into a new problem.
> I think drill somehow loses track of out of disk exception and does not cancel rest of the query, which results in NPE:
> Reproduction is the same as in DRILL-3732:
> {code}
> 0: jdbc:drill:schema=dfs> create table store_sales_20(ss_item_sk, ss_customer_sk, ss_cdemo_sk, ss_hdemo_sk, s_sold_date_sk, ss_promo_sk) partition by (ss_promo_sk) as
> . . . . . . . . . . . . > select
> . . . . . . . . . . . . > case when columns[2] = '' then cast(null as varchar(100)) else cast(columns[2] as varchar(100)) end,
> . . . . . . . . . . . . > case when columns[3] = '' then cast(null as varchar(100)) else cast(columns[3] as varchar(100)) end,
> . . . . . . . . . . . . > case when columns[4] = '' then cast(null as varchar(100)) else cast(columns[4] as varchar(100)) end,
> . . . . . . . . . . . . > case when columns[5] = '' then cast(null as varchar(100)) else cast(columns[5] as varchar(100)) end,
> . . . . . . . . . . . . > case when columns[0] = '' then cast(null as varchar(100)) else cast(columns[0] as varchar(100)) end,
> . . . . . . . . . . . . > case when columns[8] = '' then cast(null as varchar(100)) else cast(columns[8] as varchar(100)) end
> . . . . . . . . . . . . > from
> . . . . . . . . . . . . > `store_sales.dat` ss
> . . . . . . . . . . . . > ;
> Error: SYSTEM ERROR: NullPointerException
> Fragment 1:16
> [Error Id: 0ae9338d-d04f-4b4a-93aa-a80d13cedb29 on atsqa4-133.qa.lab:31010] (state=,code=0)
> {code}
> This exception in drillbit.log should have triggered query cancellation:
> {code}
> 2015-10-06 17:01:34,463 [WorkManager-2] ERROR o.apache.drill.exec.work.WorkManager - org.apache.drill.exec.work.WorkManager$WorkerBee$1.run() leaked an exception.
> org.apache.hadoop.fs.FSError: java.io.IOException: No space left on device
> at org.apache.hadoop.fs.RawLocalFileSystem$LocalFSFileOutputStream.write(RawLocalFileSystem.java:226) ~[hadoop-common-2.5.1-mapr-1503.jar:na]
> at java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:82) ~[na:1.7.0_71]
> at java.io.BufferedOutputStream.flush(BufferedOutputStream.java:140) ~[na:1.7.0_71]
> at java.io.FilterOutputStream.close(FilterOutputStream.java:157) ~[na:1.7.0_71]
> at org.apache.hadoop.fs.FSDataOutputStream$PositionCache.close(FSDataOutputStream.java:72) ~[hadoop-common-2.5.1-mapr-1503.jar:na]
> at org.apache.hadoop.fs.FSDataOutputStream.close(FSDataOutputStream.java:106) ~[hadoop-common-2.5.1-mapr-1503.jar:na]
> at org.apache.hadoop.fs.ChecksumFileSystem$ChecksumFSOutputSummer.close(ChecksumFileSystem.java:400) ~[hadoop-common-2.5.1-mapr-1503.jar:na]
> at org.apache.hadoop.fs.FSDataOutputStream$PositionCache.close(FSDataOutputStream.java:72) ~[hadoop-common-2.5.1-mapr-1503.jar:na]
> at org.apache.hadoop.fs.FSDataOutputStream.close(FSDataOutputStream.java:106) ~[hadoop-common-2.5.1-mapr-1503.jar:na]
> at org.apache.drill.exec.physical.impl.xsort.BatchGroup.close(BatchGroup.java:152) ~[drill-java-exec-1.2.0.jar:1.2.0]
> at org.apache.drill.common.AutoCloseables.close(AutoCloseables.java:44) ~[drill-common-1.2.0.jar:1.2.0]
> at org.apache.drill.exec.physical.impl.xsort.ExternalSortBatch.mergeAndSpill(ExternalSortBatch.java:553) ~[drill-java-exec-1.2.0.jar:1.2.0]
> at org.apache.drill.exec.physical.impl.xsort.ExternalSortBatch.innerNext(ExternalSortBatch.java:362) ~[drill-java-exec-1.2.0.jar:1.2.0]
> at org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:147) ~[drill-java-exec-1.2.0.jar:1.2.0]
> at org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:104) ~[drill-java-exec-1.2.0.jar:1.2.0]
> at org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:94) ~[drill-java-exec-1.2.0.jar:1.2.0]
> at org.apache.drill.exec.record.AbstractSingleRecordBatch.innerNext(AbstractSingleRecordBatch.java:51) ~[drill-java-exec-1.2.0.jar:1.2.0]
> at org.apache.drill.exec.physical.impl.svremover.RemovingRecordBatch.innerNext(RemovingRecordBatch.java:94) ~[drill-java-exec-1.2.0.jar:1.2.0]
> at org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:147) ~[drill-java-exec-1.2.0.jar:1.2.0]
> at org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:104) ~[drill-java-exec-1.2.0.jar:1.2.0]
> at org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:94) ~[drill-java-exec-1.2.0.jar:1.2.0]
> at org.apache.drill.exec.record.AbstractSingleRecordBatch.innerNext(AbstractSingleRecordBatch.java:51) ~[drill-java-exec-1.2.0.jar:1.2.0]
> at org.apache.drill.exec.physical.impl.project.ProjectRecordBatch.innerNext(ProjectRecordBatch.java:129) ~[drill-java-exec-1.2.0.jar:1.2.0]
> at org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:147) ~[drill-java-exec-1.2.0.jar:1.2.0]
> at org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:104) ~[drill-java-exec-1.2.0.jar:1.2.0]
> at org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:94) ~[drill-java-exec-1.2.0.jar:1.2.0]
> at org.apache.drill.exec.record.AbstractSingleRecordBatch.innerNext(AbstractSingleRecordBatch.java:51) ~[drill-java-exec-1.2.0.jar:1.2.0]
> at org.apache.drill.exec.physical.impl.project.ProjectRecordBatch.innerNext(ProjectRecordBatch.java:129) ~[drill-java-exec-1.2.0.jar:1.2.0]
> at org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:147) ~[drill-java-exec-1.2.0.jar:1.2.0]
> at org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:104) ~[drill-java-exec-1.2.0.jar:1.2.0]
> at org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:94) ~[drill-java-exec-1.2.0.jar:1.2.0]
> at org.apache.drill.exec.physical.impl.WriterRecordBatch.innerNext(WriterRecordBatch.java:91) ~[drill-java-exec-1.2.0.jar:1.2.0]
> at org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:147) ~[drill-java-exec-1.2.0.jar:1.2.0]
> at org.apache.drill.exec.physical.impl.BaseRootExec.next(BaseRootExec.java:83) ~[drill-java-exec-1.2.0.jar:1.2.0]
> at org.apache.drill.exec.physical.impl.SingleSenderCreator$SingleSenderRootExec.innerNext(SingleSenderCreator.java:93) ~[drill-java-exec-1.2.0.jar:1.2.0]
> at org.apache.drill.exec.physical.impl.BaseRootExec.next(BaseRootExec.java:73) ~[drill-java-exec-1.2.0.jar:1.2.0]
> at org.apache.drill.exec.work.fragment.FragmentExecutor$1.run(FragmentExecutor.java:258) ~[drill-java-exec-1.2.0.jar:1.2.0]
> at org.apache.drill.exec.work.fragment.FragmentExecutor$1.run(FragmentExecutor.java:252) ~[drill-java-exec-1.2.0.jar:1.2.0]
> at java.security.AccessController.doPrivileged(Native Method) ~[na:1.7.0_71]
> at javax.security.auth.Subject.doAs(Subject.java:415) ~[na:1.7.0_71]
> at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1566) ~[hadoop-common-2.5.1-mapr-1503.jar:na]
> at org.apache.drill.exec.work.fragment.FragmentExecutor.run(FragmentExecutor.java:252) ~[drill-java-exec-1.2.0.jar:1.2.0]
> at org.apache.drill.common.SelfCleaningRunnable.run(SelfCleaningRunnable.java:38) ~[drill-common-1.2.0.jar:1.2.0]
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) ~[na:1.7.0_71]
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [na:1.7.0_71]
> at java.lang.Thread.run(Thread.java:745) [na:1.7.0_71]
> Caused by: java.io.IOException: No space left on device
> at java.io.FileOutputStream.writeBytes(Native Method) ~[na:1.7.0_71]
> at java.io.FileOutputStream.write(FileOutputStream.java:345) ~[na:1.7.0_71]
> at org.apache.hadoop.fs.RawLocalFileSystem$LocalFSFileOutputStream.write(RawLocalFileSystem.java:224) ~[hadoop-common-2.5.1-mapr-1503.jar:na]
> ... 45 common frames omitted
> {code}
> I'm attaching full drillbit.log
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)