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Hive QA commented on HIVE-9109: ------------------------------- {color:red}Overall{color}: -1 at least one tests failed Here are the results of testing the latest attachment: https://issues.apache.org/jira/secure/attachment/12687376/HIVE-9109.1.patch {color:red}ERROR:{color} -1 due to 2 failed/errored test(s), 6705 tests executed *Failed tests:* {noformat} org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_vector_partition_diff_num_cols org.apache.hadoop.hive.cli.TestMiniTezCliDriver.testCliDriver_vector_partition_diff_num_cols {noformat} Test results: http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-TRUNK-Build/2091/testReport Console output: http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-TRUNK-Build/2091/console Test logs: http://ec2-174-129-184-35.compute-1.amazonaws.com/logs/PreCommit-HIVE-TRUNK-Build-2091/ Messages: {noformat} 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: 2 tests failed {noformat} This message is automatically generated. ATTACHMENT ID: 12687376 - PreCommit-HIVE-TRUNK-Build > Add support for Java 8 specific q-test out files > ------------------------------------------------ > > Key: HIVE-9109 > URL: https://issues.apache.org/jira/browse/HIVE-9109 > Project: Hive > Issue Type: Sub-task > Components: Testing Infrastructure > Reporter: Mohit Sabharwal > Assignee: Mohit Sabharwal > Attachments: HIVE-9109.1.patch, HIVE-9109.patch > > > Hash function differences between Java 7 and Java 8 lead to result order > differences. While we have been able to fix a good number by converting hash > maps to insert order hash maps, there are several cases where doing so is > either not possible (because changes originate in external APIs) or change > leads to even more out file differences. > For example: > (1) In TestCliDriver.testCliDriver_varchar_udf1, for the following query: > {code} > select > str_to_map('a:1,b:2,c:3',',',':'), > str_to_map(cast('a:1,b:2,c:3' as varchar(20)),',',':') > from varchar_udf_1 limit 1;”) > {code} > the {{StandardMapObjectInspector}} used in {{LazySimpleSerDe}} to serialize > the final output uses a {{HashMap}}. Changing it to {{LinkedHashMap}} will > lead to several other q-test output differences. > (2) In TestCliDriver.testCliDriver_parquet_map_null, data with {{map}} column > is read from an Avro table into a Parquet table. Avro API, specifically > {{GenericData.Record}} uses {{HashMap}} and returns data in different order. > This patch adds supports to specify a hint called > {{JAVA_VERSION_SPECIFIC_OUTPUT}} which may be added to a q-test, only if > different outputs are expected for Java versions. > For example: > Under Java 7, test output file has ".java1.7.out" extension. > Under Java 8, test output file has ".java1.8.out" extension. > If hint is not added, we continue to generate a single ".out" file for the > test. -- This message was sent by Atlassian JIRA (v6.3.4#6332)