[
https://issues.apache.org/jira/browse/DRILL-6100?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Sorabh Hamirwasia updated DRILL-6100:
-------------------------------------
Description:
When running queries from multiple users for a view which then refers to a
parquet data file, intermittent failure is seen during planning phase. The
failure happens when the Parquet data file which view owner has access to is
read to create metadata cache. Query user doesn't have direct access to the
Parquet data file but has read access to the view which in turn is accessing
the actual data. When Parquet Metadata file is created it's created as
ProcessUser based on DRILL-4143 but footer is not read under the process user
context. While running concurrent queries from several client sporadic failures
was observed since at times footer was being read as Query User which doesn't
have access to the file.
2018-01-12 13:19:57,267
Caused by: org.apache.drill.common.exceptions.DrillRuntimeException: Failure
creating scan.
at
org.apache.drill.exec.planner.logical.DrillScanRel.<init>(DrillScanRel.java:92)
~[drill-java-exec-1.10.0.jar:1.10.0]
at
org.apache.drill.exec.planner.logical.DrillScanRel.<init>(DrillScanRel.java:70)
~[drill-java-exec-1.10.0.jar:1.10.0]
at
org.apache.drill.exec.planner.logical.DrillScanRel.<init>(DrillScanRel.java:63)
~[drill-java-exec-1.10.0.jar:1.10.0]
at
org.apache.drill.exec.planner.logical.DrillScanRule.onMatch(DrillScanRule.java:37)
~[drill-java-exec-1.10.0.jar:1.10.0]
at
org.apache.calcite.plan.volcano.VolcanoRuleCall.onMatch(VolcanoRuleCall.java:228)
~[calcite-core-1.4.0-drill-r21.jar:1.4.0-drill-r21]
... 15 common frames omitted
Caused by: org.apache.hadoop.security.AccessControlException: Open failed for
file: /env/test/data/final
at com.mapr.fs.MapRClientImpl.open(MapRClientImpl.java:265)
~[maprfs-5.2.2-mapr.jar:5.2.2-mapr]
at com.mapr.fs.MapRFileSystem.open(MapRFileSystem.java:938)
~[maprfs-5.2.2-mapr.jar:5.2.2-mapr]
at org.apache.hadoop.fs.FileSystem.open(FileSystem.java:803)
~[hadoop-common-2.7.0-mapr-1607.jar:na]
at
org.apache.parquet.hadoop.ParquetFileReader.readFooter(ParquetFileReader.java:425)
~[parquet-hadoop-1.8.1-drill-r0.jar:1.8.1-drill-r0]
at
org.apache.parquet.hadoop.ParquetFileReader.readFooter(ParquetFileReader.java:412)
~[parquet-hadoop-1.8.1-drill-r0.jar:1.8.1-drill-r0]
at
org.apache.drill.exec.store.parquet.Metadata.getParquetFileMetadata_v3(Metadata.java:395)
~[drill-java-exec-1.10.0.jar:1.10.0]
at
org.apache.drill.exec.store.parquet.Metadata.access$000(Metadata.java:85)
~[drill-java-exec-1.10.0.jar:1.10.0]
at
org.apache.drill.exec.store.parquet.Metadata$MetadataGatherer.runInner(Metadata.java:323)
~[drill-java-exec-1.10.0.jar:1.10.0]
at
org.apache.drill.exec.store.parquet.Metadata$MetadataGatherer.runInner(Metadata.java:311)
~[drill-java-exec-1.10.0.jar:1.10.0]
at org.apache.drill.exec.store.TimedRunnable.run(TimedRunnable.java:56)
~[drill-java-exec-1.10.0.jar:1.10.0]
at
org.apache.drill.exec.store.TimedRunnable.run(TimedRunnable.java:122)
~[drill-java-exec-1.10.0.jar:1.10.0]
at
org.apache.drill.exec.store.parquet.Metadata.getParquetFileMetadata_v3(Metadata.java:285)
~[drill-java-exec-1.10.0.jar:1.10.0]
at
org.apache.drill.exec.store.parquet.Metadata.getParquetTableMetadata(Metadata.java:264)
~[drill-java-exec-1.10.0.jar:1.10.0]
at
org.apache.drill.exec.store.parquet.Metadata.getParquetTableMetadata(Metadata.java:249)
~[drill-java-exec-1.10.0.jar:1.10.0]
at
org.apache.drill.exec.store.parquet.Metadata.getParquetTableMetadata(Metadata.java:121)
~[drill-java-exec-1.10.0.jar:1.10.0]
at
org.apache.drill.exec.store.parquet.ParquetGroupScan.init(ParquetGroupScan.java:733)
~[drill-java-exec-1.10.0.jar:1.10.0]
at
org.apache.drill.exec.store.parquet.ParquetGroupScan.<init>(ParquetGroupScan.java:230)
~[drill-java-exec-1.10.0.jar:1.10.0]
at
org.apache.drill.exec.store.parquet.ParquetGroupScan.<init>(ParquetGroupScan.java:190)
~[drill-java-exec-1.10.0.jar:1.10.0]
at
org.apache.drill.exec.store.parquet.ParquetFormatPlugin.getGroupScan(ParquetFormatPlugin.java:169)
~[drill-java-exec-1.10.0.jar:1.10.0]
at
org.apache.drill.exec.store.parquet.ParquetFormatPlugin.getGroupScan(ParquetFormatPlugin.java:67)
~[drill-java-exec-1.10.0.jar:1.10.0]
at
org.apache.drill.exec.store.dfs.FileSystemPlugin.getPhysicalScan(FileSystemPlugin.java:146)
~[drill-java-exec-1.10.0.jar:1.10.0]
at
org.apache.drill.exec.store.AbstractStoragePlugin.getPhysicalScan(AbstractStoragePlugin.java:100)
~[drill-java-exec-1.10.0.jar:1.10.0]
at
org.apache.drill.exec.planner.logical.DrillTable.getGroupScan(DrillTable.java:85)
~[drill-java-exec-1.10.0.jar:1.10.0]
at
org.apache.drill.exec.planner.logical.DrillScanRel.<init>(DrillScanRel.java:90)
~[drill-java-exec-1.10.0.jar:1.10.0]
... 19 common frames omitted
org.apache.drill.common.exceptions.UserException: SYSTEM ERROR:
AccessControlException: Open failed for file:
/env/test/data/final/snapshot_period_id=1234567/000000_0, error: Permission
denied (13)
was:When running queries from multiple users for a view which then refers to
a parquet data file, intermittent failure is seen during planning phase. The
failure happens when the Parquet data file which view owner has access to is
read to create metadata cache. Query user doesn't have direct access to the
Parquet data file but has read access to the view which in turn is accessing
the actual data. The expectation is while accessing the Parquet Data the view
owner should be used. But while running concurrent queries from several client
sporadic failures are observed.
> Intermittent failure while reading Parquet file footer during planning phase
> ----------------------------------------------------------------------------
>
> Key: DRILL-6100
> URL: https://issues.apache.org/jira/browse/DRILL-6100
> Project: Apache Drill
> Issue Type: Bug
> Components: Execution - Flow
> Affects Versions: 1.10.0
> Reporter: Sorabh Hamirwasia
> Assignee: Sorabh Hamirwasia
> Priority: Major
> Fix For: 1.13.0
>
>
> When running queries from multiple users for a view which then refers to a
> parquet data file, intermittent failure is seen during planning phase. The
> failure happens when the Parquet data file which view owner has access to is
> read to create metadata cache. Query user doesn't have direct access to the
> Parquet data file but has read access to the view which in turn is accessing
> the actual data. When Parquet Metadata file is created it's created as
> ProcessUser based on DRILL-4143 but footer is not read under the process user
> context. While running concurrent queries from several client sporadic
> failures was observed since at times footer was being read as Query User
> which doesn't have access to the file.
> 2018-01-12 13:19:57,267
> Caused by: org.apache.drill.common.exceptions.DrillRuntimeException: Failure
> creating scan.
> at
> org.apache.drill.exec.planner.logical.DrillScanRel.<init>(DrillScanRel.java:92)
> ~[drill-java-exec-1.10.0.jar:1.10.0]
> at
> org.apache.drill.exec.planner.logical.DrillScanRel.<init>(DrillScanRel.java:70)
> ~[drill-java-exec-1.10.0.jar:1.10.0]
> at
> org.apache.drill.exec.planner.logical.DrillScanRel.<init>(DrillScanRel.java:63)
> ~[drill-java-exec-1.10.0.jar:1.10.0]
> at
> org.apache.drill.exec.planner.logical.DrillScanRule.onMatch(DrillScanRule.java:37)
> ~[drill-java-exec-1.10.0.jar:1.10.0]
> at
> org.apache.calcite.plan.volcano.VolcanoRuleCall.onMatch(VolcanoRuleCall.java:228)
> ~[calcite-core-1.4.0-drill-r21.jar:1.4.0-drill-r21]
> ... 15 common frames omitted
> Caused by: org.apache.hadoop.security.AccessControlException: Open failed for
> file: /env/test/data/final
> at com.mapr.fs.MapRClientImpl.open(MapRClientImpl.java:265)
> ~[maprfs-5.2.2-mapr.jar:5.2.2-mapr]
> at com.mapr.fs.MapRFileSystem.open(MapRFileSystem.java:938)
> ~[maprfs-5.2.2-mapr.jar:5.2.2-mapr]
> at org.apache.hadoop.fs.FileSystem.open(FileSystem.java:803)
> ~[hadoop-common-2.7.0-mapr-1607.jar:na]
> at
> org.apache.parquet.hadoop.ParquetFileReader.readFooter(ParquetFileReader.java:425)
> ~[parquet-hadoop-1.8.1-drill-r0.jar:1.8.1-drill-r0]
> at
> org.apache.parquet.hadoop.ParquetFileReader.readFooter(ParquetFileReader.java:412)
> ~[parquet-hadoop-1.8.1-drill-r0.jar:1.8.1-drill-r0]
> at
> org.apache.drill.exec.store.parquet.Metadata.getParquetFileMetadata_v3(Metadata.java:395)
> ~[drill-java-exec-1.10.0.jar:1.10.0]
> at
> org.apache.drill.exec.store.parquet.Metadata.access$000(Metadata.java:85)
> ~[drill-java-exec-1.10.0.jar:1.10.0]
> at
> org.apache.drill.exec.store.parquet.Metadata$MetadataGatherer.runInner(Metadata.java:323)
> ~[drill-java-exec-1.10.0.jar:1.10.0]
> at
> org.apache.drill.exec.store.parquet.Metadata$MetadataGatherer.runInner(Metadata.java:311)
> ~[drill-java-exec-1.10.0.jar:1.10.0]
> at
> org.apache.drill.exec.store.TimedRunnable.run(TimedRunnable.java:56)
> ~[drill-java-exec-1.10.0.jar:1.10.0]
> at
> org.apache.drill.exec.store.TimedRunnable.run(TimedRunnable.java:122)
> ~[drill-java-exec-1.10.0.jar:1.10.0]
> at
> org.apache.drill.exec.store.parquet.Metadata.getParquetFileMetadata_v3(Metadata.java:285)
> ~[drill-java-exec-1.10.0.jar:1.10.0]
> at
> org.apache.drill.exec.store.parquet.Metadata.getParquetTableMetadata(Metadata.java:264)
> ~[drill-java-exec-1.10.0.jar:1.10.0]
> at
> org.apache.drill.exec.store.parquet.Metadata.getParquetTableMetadata(Metadata.java:249)
> ~[drill-java-exec-1.10.0.jar:1.10.0]
> at
> org.apache.drill.exec.store.parquet.Metadata.getParquetTableMetadata(Metadata.java:121)
> ~[drill-java-exec-1.10.0.jar:1.10.0]
> at
> org.apache.drill.exec.store.parquet.ParquetGroupScan.init(ParquetGroupScan.java:733)
> ~[drill-java-exec-1.10.0.jar:1.10.0]
> at
> org.apache.drill.exec.store.parquet.ParquetGroupScan.<init>(ParquetGroupScan.java:230)
> ~[drill-java-exec-1.10.0.jar:1.10.0]
> at
> org.apache.drill.exec.store.parquet.ParquetGroupScan.<init>(ParquetGroupScan.java:190)
> ~[drill-java-exec-1.10.0.jar:1.10.0]
> at
> org.apache.drill.exec.store.parquet.ParquetFormatPlugin.getGroupScan(ParquetFormatPlugin.java:169)
> ~[drill-java-exec-1.10.0.jar:1.10.0]
> at
> org.apache.drill.exec.store.parquet.ParquetFormatPlugin.getGroupScan(ParquetFormatPlugin.java:67)
> ~[drill-java-exec-1.10.0.jar:1.10.0]
> at
> org.apache.drill.exec.store.dfs.FileSystemPlugin.getPhysicalScan(FileSystemPlugin.java:146)
> ~[drill-java-exec-1.10.0.jar:1.10.0]
> at
> org.apache.drill.exec.store.AbstractStoragePlugin.getPhysicalScan(AbstractStoragePlugin.java:100)
> ~[drill-java-exec-1.10.0.jar:1.10.0]
> at
> org.apache.drill.exec.planner.logical.DrillTable.getGroupScan(DrillTable.java:85)
> ~[drill-java-exec-1.10.0.jar:1.10.0]
> at
> org.apache.drill.exec.planner.logical.DrillScanRel.<init>(DrillScanRel.java:90)
> ~[drill-java-exec-1.10.0.jar:1.10.0]
> ... 19 common frames omitted
> org.apache.drill.common.exceptions.UserException: SYSTEM ERROR:
> AccessControlException: Open failed for file:
> /env/test/data/final/snapshot_period_id=1234567/000000_0, error: Permission
> denied (13)
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