[jira] [Commented] (HIVE-17530) ClassCastException when converting uniontype
[
https://issues.apache.org/jira/browse/HIVE-17530?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16172368#comment-16172368
]
Anthony Hsu commented on HIVE-17530:
Thanks, [~cwsteinbach] and [~rdsr]!
> ClassCastException when converting uniontype
>
>
> Key: HIVE-17530
> URL: https://issues.apache.org/jira/browse/HIVE-17530
> Project: Hive
> Issue Type: Bug
>Affects Versions: 1.1.0, 3.0.0
>Reporter: Anthony Hsu
>Assignee: Anthony Hsu
> Fix For: 3.0.0
>
> Attachments: HIVE-17530.1.patch, HIVE-17530.2.patch
>
>
> To repro:
> {noformat}
> SET hive.exec.schema.evolution = false;
> CREATE TABLE avro_orc_partitioned_uniontype (a uniontype)
> PARTITIONED BY (b int) STORED AS ORC;
> INSERT INTO avro_orc_partitioned_uniontype PARTITION (b=1) SELECT
> create_union(1, true, value) FROM src LIMIT 5;
> ALTER TABLE avro_orc_partitioned_uniontype SET FILEFORMAT AVRO;
> SELECT * FROM avro_orc_partitioned_uniontype;
> {noformat}
> The exception you get is:
> {code}
> java.io.IOException:org.apache.hadoop.hive.ql.metadata.HiveException:
> java.lang.ClassCastException: java.util.ArrayList cannot be cast to
> org.apache.hadoop.hive.serde2.objectinspector.UnionObject
> {code}
> The issue is that StandardUnionObjectInspector was creating and returning an
> ArrayList rather than a UnionObject.
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[jira] [Commented] (HIVE-17530) ClassCastException when converting uniontype
[
https://issues.apache.org/jira/browse/HIVE-17530?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16168444#comment-16168444
]
Hive QA commented on HIVE-17530:
Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12887239/HIVE-17530.2.patch
{color:green}SUCCESS:{color} +1 due to 2 test(s) being added or modified.
{color:red}ERROR:{color} -1 due to 11 failed/errored test(s), 11041 tests
executed
*Failed tests:*
{noformat}
TestAccumuloCliDriver - did not produce a TEST-*.xml file (likely timed out)
(batchId=230)
TestDummy - did not produce a TEST-*.xml file (likely timed out) (batchId=230)
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[create_view] (batchId=39)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[union_fast_stats]
(batchId=156)
org.apache.hadoop.hive.cli.TestNegativeCliDriver.testCliDriver[drop_table_failure2]
(batchId=89)
org.apache.hadoop.hive.cli.TestPerfCliDriver.testCliDriver[query14]
(batchId=234)
org.apache.hadoop.hive.cli.TestPerfCliDriver.testCliDriver[query23]
(batchId=234)
org.apache.hadoop.hive.ql.TestAcidOnTez.testCtasTezUnion (batchId=215)
org.apache.hadoop.hive.ql.TestAcidOnTez.testNonStandardConversion01
(batchId=215)
org.apache.hive.hcatalog.pig.TestTextFileHCatStorer.testStoreFuncAllSimpleTypes
(batchId=183)
org.apache.hive.hcatalog.pig.TestTextFileHCatStorer.testWriteTimestamp
(batchId=183)
{noformat}
Test results: https://builds.apache.org/job/PreCommit-HIVE-Build/6830/testReport
Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/6830/console
Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-6830/
Messages:
{noformat}
Executing org.apache.hive.ptest.execution.TestCheckPhase
Executing org.apache.hive.ptest.execution.PrepPhase
Executing org.apache.hive.ptest.execution.ExecutionPhase
Executing org.apache.hive.ptest.execution.ReportingPhase
Tests exited with: TestsFailedException: 11 tests failed
{noformat}
This message is automatically generated.
ATTACHMENT ID: 12887239 - PreCommit-HIVE-Build
> ClassCastException when converting uniontype
>
>
> Key: HIVE-17530
> URL: https://issues.apache.org/jira/browse/HIVE-17530
> Project: Hive
> Issue Type: Bug
>Affects Versions: 1.1.0, 3.0.0
>Reporter: Anthony Hsu
>Assignee: Anthony Hsu
> Attachments: HIVE-17530.1.patch, HIVE-17530.2.patch
>
>
> To repro:
> {noformat}
> SET hive.exec.schema.evolution = false;
> CREATE TABLE avro_orc_partitioned_uniontype (a uniontype)
> PARTITIONED BY (b int) STORED AS ORC;
> INSERT INTO avro_orc_partitioned_uniontype PARTITION (b=1) SELECT
> create_union(1, true, value) FROM src LIMIT 5;
> ALTER TABLE avro_orc_partitioned_uniontype SET FILEFORMAT AVRO;
> SELECT * FROM avro_orc_partitioned_uniontype;
> {noformat}
> The exception you get is:
> {code}
> java.io.IOException:org.apache.hadoop.hive.ql.metadata.HiveException:
> java.lang.ClassCastException: java.util.ArrayList cannot be cast to
> org.apache.hadoop.hive.serde2.objectinspector.UnionObject
> {code}
> The issue is that StandardUnionObjectInspector was creating and returning an
> ArrayList rather than a UnionObject.
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[jira] [Commented] (HIVE-17530) ClassCastException when converting uniontype
[
https://issues.apache.org/jira/browse/HIVE-17530?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16167897#comment-16167897
]
Ratandeep Ratti commented on HIVE-17530:
LGTM [~erwaman]
> ClassCastException when converting uniontype
>
>
> Key: HIVE-17530
> URL: https://issues.apache.org/jira/browse/HIVE-17530
> Project: Hive
> Issue Type: Bug
>Affects Versions: 1.1.0, 3.0.0
>Reporter: Anthony Hsu
>Assignee: Anthony Hsu
> Attachments: HIVE-17530.1.patch, HIVE-17530.2.patch
>
>
> To repro:
> {noformat}
> SET hive.exec.schema.evolution = false;
> CREATE TABLE avro_orc_partitioned_uniontype (a uniontype)
> PARTITIONED BY (b int) STORED AS ORC;
> INSERT INTO avro_orc_partitioned_uniontype PARTITION (b=1) SELECT
> create_union(1, true, value) FROM src LIMIT 5;
> ALTER TABLE avro_orc_partitioned_uniontype SET FILEFORMAT AVRO;
> SELECT * FROM avro_orc_partitioned_uniontype;
> {noformat}
> The exception you get is:
> {code}
> java.io.IOException:org.apache.hadoop.hive.ql.metadata.HiveException:
> java.lang.ClassCastException: java.util.ArrayList cannot be cast to
> org.apache.hadoop.hive.serde2.objectinspector.UnionObject
> {code}
> The issue is that StandardUnionObjectInspector was creating and returning an
> ArrayList rather than a UnionObject.
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[jira] [Commented] (HIVE-17530) ClassCastException when converting uniontype
[
https://issues.apache.org/jira/browse/HIVE-17530?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16166941#comment-16166941
]
Carl Steinbach commented on HIVE-17530:
---
Patch looks good. +1. Will commit if tests pass.
> ClassCastException when converting uniontype
>
>
> Key: HIVE-17530
> URL: https://issues.apache.org/jira/browse/HIVE-17530
> Project: Hive
> Issue Type: Bug
>Affects Versions: 1.1.0, 3.0.0
>Reporter: Anthony Hsu
>Assignee: Anthony Hsu
> Attachments: HIVE-17530.1.patch
>
>
> To repro:
> {noformat}
> SET hive.exec.schema.evolution = false;
> CREATE TABLE avro_orc_partitioned_uniontype (a uniontype)
> PARTITIONED BY (b int) STORED AS ORC;
> INSERT INTO avro_orc_partitioned_uniontype PARTITION (b=1) SELECT
> create_union(1, true, value) FROM src LIMIT 5;
> ALTER TABLE avro_orc_partitioned_uniontype SET FILEFORMAT AVRO;
> SELECT * FROM avro_orc_partitioned_uniontype;
> {noformat}
> The exception you get is:
> {code}
> java.io.IOException:org.apache.hadoop.hive.ql.metadata.HiveException:
> java.lang.ClassCastException: java.util.ArrayList cannot be cast to
> org.apache.hadoop.hive.serde2.objectinspector.UnionObject
> {code}
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