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Hive QA commented on HIVE-7219: ------------------------------- {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/12650413/HIVE-7219.3.patch {color:red}ERROR:{color} -1 due to 20 failed/errored test(s), 5578 tests executed *Failed tests:* {noformat} org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_annotate_stats_filter org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_annotate_stats_groupby org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_annotate_stats_join org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_annotate_stats_part org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_annotate_stats_union org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_dynpart_sort_opt_vectorization org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_orc_analyze org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_orc_predicate_pushdown org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_orc_split_elimination org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_parquet_columnar org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_vector_decimal_aggregate org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_vector_decimal_mapjoin org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_vectorization_short_regress org.apache.hadoop.hive.cli.TestMinimrCliDriver.testCliDriver_root_dir_external_table org.apache.hadoop.hive.cli.TestNegativeCliDriver.testNegativeCliDriver_authorization_ctas org.apache.hadoop.hive.ql.io.orc.TestFileDump.testDictionaryThreshold org.apache.hadoop.hive.ql.io.orc.TestFileDump.testDump org.apache.hive.hcatalog.pig.TestHCatLoader.testReadDataPrimitiveTypes org.apache.hive.hcatalog.pig.TestOrcHCatPigStorer.testStoreFuncAllSimpleTypes org.apache.hive.jdbc.miniHS2.TestHiveServer2.testConnection {noformat} Test results: http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-Build/476/testReport Console output: http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-Build/476/console Test logs: http://ec2-174-129-184-35.compute-1.amazonaws.com/logs/PreCommit-HIVE-Build-476/ 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: 20 tests failed {noformat} This message is automatically generated. ATTACHMENT ID: 12650413 > Improve performance of serialization utils in ORC > ------------------------------------------------- > > Key: HIVE-7219 > URL: https://issues.apache.org/jira/browse/HIVE-7219 > Project: Hive > Issue Type: Improvement > Components: File Formats > Affects Versions: 0.14.0 > Reporter: Prasanth J > Assignee: Prasanth J > Attachments: HIVE-7219.1.patch, HIVE-7219.2.patch, HIVE-7219.3.patch, > orc-read-perf-jmh-benchmark.png > > > ORC uses serialization utils heavily for reading and writing data. The > bitpacking and unpacking code in writeInts() and readInts() can be unrolled > for better performance. Also double reader/writer performance can be improved > by bulk reading/writing from/to byte array. -- This message was sent by Atlassian JIRA (v6.2#6252)