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https://issues.apache.org/jira/browse/HIVE-19780?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16515623#comment-16515623
]
Alisha Prabhu commented on HIVE-19780:
--------------------------------------
At line no. 195 of TestTxnNoBuckets.java, the values for the parameter a and b
in the below code obtained from "myctas2" table differ on different
environments.
{code:java}
rs = runStatementOnDriver("select ROW__ID, a, b, INPUT__FILE__NAME from myctas2
order by ROW__ID");
String expected2[][] = {
{"{\"writeid\":1,\"bucketid\":536870912,\"rowid\":0}\t1\t2",
"warehouse/myctas2/delta_0000001_0000001_0000/bucket_00000"},
{"{\"writeid\":1,\"bucketid\":536936448,\"rowid\":0}\t3\t4",
"warehouse/myctas2/delta_0000001_0000001_0000/bucket_00001"}
};
checkExpected(rs, expected2, "Unexpected row count after ctas from acid
table");
{code}
The above patch works when applied to certain environments locally. Again,
without which the test case results in the above mentioned error.
Looking forward to a possible solution for the issue.
Thank you.
> Test failure : org.apache.hadoop.hive.ql.TestTxnNoBuckets fails with
> java.lang.AssertionError
> ---------------------------------------------------------------------------------------------
>
> Key: HIVE-19780
> URL: https://issues.apache.org/jira/browse/HIVE-19780
> Project: Hive
> Issue Type: Bug
> Environment: uname -a
> Linux pts00607-vm1 4.4.0-31-generic #50-Ubuntu SMP Wed Jul 13 00:05:18 UTC
> 2016 ppc64le ppc64le ppc64le GNU/Linux
> Reporter: Alisha Prabhu
> Priority: Major
> Labels: pp64le, x86_64
> Attachments: HIVE-19780.1.patch
>
>
> Maven command used is mvn -Dtest=TestTxnNoBuckets#testCTAS test
> Error:
> {code:java}
> [INFO] Running org.apache.hadoop.hive.ql.TestTxnNoBuckets
> [ERROR] Tests run: 1, Failures: 1, Errors: 0, Skipped: 0, Time elapsed:
> 34.582 s <<< FAILURE! - in org.apache.hadoop.hive.ql.TestTxnNoBuckets
> [ERROR] testCTAS(org.apache.hadoop.hive.ql.TestTxnNoBuckets) Time elapsed:
> 31.64 s <<< FAILURE!
> java.lang.AssertionError: Actual line (data) 0 data:
> {"writeid":1,"bucketid":536870912,"rowid":0} 3 4
> file:/var/lib/jenkins/hive/ql/target/tmp/org.apache.hadoop.hive.ql.TestTxnNoBuckets-1528085280454/warehouse/myctas2/delta_0000001_0000001_0000/bucket_00000
> at org.junit.Assert.fail(Assert.java:88)
> at org.junit.Assert.assertTrue(Assert.java:41)
> at
> org.apache.hadoop.hive.ql.TxnCommandsBaseForTests.checkExpected(TxnCommandsBaseForTests.java:228)
> {code}
> org.apache.hadoop.hive.ql.TestTxnNoBucketsVectorized.testCTAS refers to the
> same test case.
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