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Posted to issues@hive.apache.org by "Raghav Aggarwal (Jira)" <ji...@apache.org> on 2026/07/03 17:06:00 UTC
[jira] [Updated] (HIVE-29695) ClassCastException in MapJoin when Parquet String is mapped to Date
[ https://issues.apache.org/jira/browse/HIVE-29695?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Raghav Aggarwal updated HIVE-29695:
-----------------------------------
Description:
Stacktrace
{code:java}
Caused by: java.lang.ClassCastException: class org.apache.hadoop.io.Text cannot be cast to class org.apache.hadoop.hive.serde2.io.DateWritableV2 (org.apache.hadoop.io.Text and org.apache.hadoop.hive.serde2.io.DateWritableV2 are in unnamed module of loader 'app')
at org.apache.hadoop.hive.serde2.objectinspector.primitive.WritableDateObjectInspector.copyObject(WritableDateObjectInspector.java:45)
at org.apache.hadoop.hive.serde2.objectinspector.ObjectInspectorUtils.copyToStandardObject(ObjectInspectorUtils.java:447)
at org.apache.hadoop.hive.ql.exec.JoinUtil.computeValues(JoinUtil.java:221)
at org.apache.hadoop.hive.ql.exec.CommonJoinOperator.getFilteredValue(CommonJoinOperator.java:493)
at org.apache.hadoop.hive.ql.exec.MapJoinOperator.process(MapJoinOperator.java:581)
... 27 more
], TaskAttempt 1 failed, info=[Error: Error while running task ( failure ) : attempt_1783097865286_0001_3_01_000000_1:java.lang.RuntimeException: java.lang.RuntimeException: org.apache.hadoop.hive.ql.metadata.HiveException: Hive Runtime Error while processing row
at org.apache.hadoop.hive.ql.exec.tez.TezProcessor.initializeAndRunProcessor(TezProcessor.java:341)
at org.apache.hadoop.hive.ql.exec.tez.TezProcessor.run(TezProcessor.java:276)
at org.apache.tez.runtime.LogicalIOProcessorRuntimeTask.run(LogicalIOProcessorRuntimeTask.java:381)
at org.apache.tez.runtime.task.TaskRunner2Callable$1.run(TaskRunner2Callable.java:86)
at org.apache.tez.runtime.task.TaskRunner2Callable$1.run(TaskRunner2Callable.java:72)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:714)
at java.base/javax.security.auth.Subject.doAs(Subject.java:525)
at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1953)
at org.apache.tez.runtime.task.TaskRunner2Callable.callInternal(TaskRunner2Callable.java:72)
at org.apache.tez.runtime.task.TaskRunner2Callable.callInternal(TaskRunner2Callable.java:42)
at org.apache.tez.common.CallableWithNdc.call(CallableWithNdc.java:36)
at org.apache.hadoop.hive.llap.daemon.impl.StatsRecordingThreadPool$WrappedCallable.call(StatsRecordingThreadPool.java:111)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:317)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642)
at java.base/java.lang.Thread.run(Thread.java:1583)
Caused by: java.lang.RuntimeException: org.apache.hadoop.hive.ql.metadata.HiveException: Hive Runtime Error while processing row
at org.apache.hadoop.hive.ql.exec.tez.MapRecordSource.processRow(MapRecordSource.java:110)
at org.apache.hadoop.hive.ql.exec.tez.MapRecordSource.pushRecord(MapRecordSource.java:83)
at org.apache.hadoop.hive.ql.exec.tez.MapRecordProcessor.run(MapRecordProcessor.java:417)
at org.apache.hadoop.hive.ql.exec.tez.TezProcessor.initializeAndRunProcessor(TezProcessor.java:293)
... 15 more {code}
> ClassCastException in MapJoin when Parquet String is mapped to Date
> -------------------------------------------------------------------
>
> Key: HIVE-29695
> URL: https://issues.apache.org/jira/browse/HIVE-29695
> Project: Hive
> Issue Type: Bug
> Reporter: Raghav Aggarwal
> Assignee: Raghav Aggarwal
> Priority: Major
>
> Stacktrace
> {code:java}
> Caused by: java.lang.ClassCastException: class org.apache.hadoop.io.Text cannot be cast to class org.apache.hadoop.hive.serde2.io.DateWritableV2 (org.apache.hadoop.io.Text and org.apache.hadoop.hive.serde2.io.DateWritableV2 are in unnamed module of loader 'app')
> at org.apache.hadoop.hive.serde2.objectinspector.primitive.WritableDateObjectInspector.copyObject(WritableDateObjectInspector.java:45)
> at org.apache.hadoop.hive.serde2.objectinspector.ObjectInspectorUtils.copyToStandardObject(ObjectInspectorUtils.java:447)
> at org.apache.hadoop.hive.ql.exec.JoinUtil.computeValues(JoinUtil.java:221)
> at org.apache.hadoop.hive.ql.exec.CommonJoinOperator.getFilteredValue(CommonJoinOperator.java:493)
> at org.apache.hadoop.hive.ql.exec.MapJoinOperator.process(MapJoinOperator.java:581)
> ... 27 more
> ], TaskAttempt 1 failed, info=[Error: Error while running task ( failure ) : attempt_1783097865286_0001_3_01_000000_1:java.lang.RuntimeException: java.lang.RuntimeException: org.apache.hadoop.hive.ql.metadata.HiveException: Hive Runtime Error while processing row
> at org.apache.hadoop.hive.ql.exec.tez.TezProcessor.initializeAndRunProcessor(TezProcessor.java:341)
> at org.apache.hadoop.hive.ql.exec.tez.TezProcessor.run(TezProcessor.java:276)
> at org.apache.tez.runtime.LogicalIOProcessorRuntimeTask.run(LogicalIOProcessorRuntimeTask.java:381)
> at org.apache.tez.runtime.task.TaskRunner2Callable$1.run(TaskRunner2Callable.java:86)
> at org.apache.tez.runtime.task.TaskRunner2Callable$1.run(TaskRunner2Callable.java:72)
> at java.base/java.security.AccessController.doPrivileged(AccessController.java:714)
> at java.base/javax.security.auth.Subject.doAs(Subject.java:525)
> at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1953)
> at org.apache.tez.runtime.task.TaskRunner2Callable.callInternal(TaskRunner2Callable.java:72)
> at org.apache.tez.runtime.task.TaskRunner2Callable.callInternal(TaskRunner2Callable.java:42)
> at org.apache.tez.common.CallableWithNdc.call(CallableWithNdc.java:36)
> at org.apache.hadoop.hive.llap.daemon.impl.StatsRecordingThreadPool$WrappedCallable.call(StatsRecordingThreadPool.java:111)
> at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:317)
> at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144)
> at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642)
> at java.base/java.lang.Thread.run(Thread.java:1583)
> Caused by: java.lang.RuntimeException: org.apache.hadoop.hive.ql.metadata.HiveException: Hive Runtime Error while processing row
> at org.apache.hadoop.hive.ql.exec.tez.MapRecordSource.processRow(MapRecordSource.java:110)
> at org.apache.hadoop.hive.ql.exec.tez.MapRecordSource.pushRecord(MapRecordSource.java:83)
> at org.apache.hadoop.hive.ql.exec.tez.MapRecordProcessor.run(MapRecordProcessor.java:417)
> at org.apache.hadoop.hive.ql.exec.tez.TezProcessor.initializeAndRunProcessor(TezProcessor.java:293)
> ... 15 more {code}
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