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https://issues.apache.org/jira/browse/HIVE-7017?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13991025#comment-13991025
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Craig Condit commented on HIVE-7017:
------------------------------------
I mistakenly assumed that code came from TEZ, when it in fact exists in Hive...
https://github.com/apache/hive/blob/022ee59b8cb9161996310861d4fbf59801d4b9fe/ql/src/java/org/apache/hadoop/hive/ql/exec/tez/TezProcessor.java#L103
Should probably be:
{noformat}
StringBuilder taskAttemptIdBuilder = new StringBuilder("attempt_");
{noformat}
instead of:
{noformat}
StringBuilder taskAttemptIdBuilder = new StringBuilder("task");
{noformat}
> Insertion into Parquet tables fails under Tez
> ---------------------------------------------
>
> Key: HIVE-7017
> URL: https://issues.apache.org/jira/browse/HIVE-7017
> Project: Hive
> Issue Type: Bug
> Components: Tez
> Affects Versions: 0.13.0
> Environment: Hive 0.13.0, CentOS 6
> Reporter: Craig Condit
>
> It seems Parquet tables cannot be written to in Tez mode. CREATE TABLE foo
> STORED AS PARQUET SELECT ... queries fail with:
> {noformat}
> java.lang.IllegalArgumentException: TaskAttemptId string :
> task1396892688715_80817_m_000076_3 is not properly formed
> at
> org.apache.hadoop.mapreduce.TaskAttemptID.forName(TaskAttemptID.java:201)
> at
> org.apache.hadoop.hive.ql.io.parquet.write.ParquetRecordWriterWrapper.<init>(ParquetRecordWriterWrapper.java:49)
> {noformat}
> The same queries work fine after setting hive.execution.engine=mr.
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