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https://issues.apache.org/jira/browse/HIVE-13275?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15193012#comment-15193012
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Hive QA commented on HIVE-13275:
--------------------------------
Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12793199/HIVE-13275.000.patch
{color:green}SUCCESS:{color} +1 due to 1 test(s) being added or modified.
{color:red}ERROR:{color} -1 due to 4 failed/errored test(s), 9818 tests executed
*Failed tests:*
{noformat}
TestSparkCliDriver-groupby3_map.q-sample2.q-auto_join14.q-and-12-more - did not
produce a TEST-*.xml file
TestSparkCliDriver-groupby_map_ppr_multi_distinct.q-table_access_keys_stats.q-groupby4_noskew.q-and-12-more
- did not produce a TEST-*.xml file
TestSparkCliDriver-join_rc.q-insert1.q-vectorized_rcfile_columnar.q-and-12-more
- did not produce a TEST-*.xml file
TestSparkCliDriver-ppd_join4.q-join9.q-ppd_join3.q-and-12-more - did not
produce a TEST-*.xml file
{noformat}
Test results:
http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-TRUNK-Build/7260/testReport
Console output:
http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-TRUNK-Build/7260/console
Test logs:
http://ec2-174-129-184-35.compute-1.amazonaws.com/logs/PreCommit-HIVE-TRUNK-Build-7260/
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: 4 tests failed
{noformat}
This message is automatically generated.
ATTACHMENT ID: 12793199 - PreCommit-HIVE-TRUNK-Build
> Add a toString method to BytesRefArrayWritable
> ----------------------------------------------
>
> Key: HIVE-13275
> URL: https://issues.apache.org/jira/browse/HIVE-13275
> Project: Hive
> Issue Type: Improvement
> Components: File Formats, Serializers/Deserializers
> Affects Versions: 1.1.0
> Reporter: Harsh J
> Assignee: Harsh J
> Priority: Trivial
> Attachments: HIVE-13275.000.patch
>
>
> RCFileInputFormat cannot be used externally for Hadoop Streaming today cause
> Streaming generally relies on the K/V pairs to be able to emit text
> representations (via toString()).
> Since BytesRefArrayWritable has no toString() methods, the usage of the
> RCFileInputFormat causes object representation prints which are not useful.
> Also, unlike SequenceFiles, RCFiles store multiple "values" per row (i.e. an
> array), so its important to output them in a valid/parseable manner, as
> opposed to choosing a simple joining delimiter over the string
> representations of the inner elements.
> I propose adding a standardised CSV formatting of the array data, such that
> users of Streaming can then parse the results in their own script. Since we
> have OpenCSV as a dependency already, we can make use of it for this purpose.
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