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Hive QA commented on HIVE-17536: -------------------------------- Here are the results of testing the latest attachment: https://issues.apache.org/jira/secure/attachment/12887988/HIVE-17536.4.patch {color:red}ERROR:{color} -1 due to no test(s) being added or modified. {color:red}ERROR:{color} -1 due to 24 failed/errored test(s), 11044 tests executed *Failed tests:* {noformat} TestAccumuloCliDriver - did not produce a TEST-*.xml file (likely timed out) (batchId=230) TestDummy - did not produce a TEST-*.xml file (likely timed out) (batchId=230) org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[create_view] (batchId=39) org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[udaf_percentile_approx_23] (batchId=33) org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[udf_mask_hash] (batchId=28) org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[vector_windowing_expressions] (batchId=76) org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[vector_windowing_multipartitioning] (batchId=43) org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[vector_windowing_order_null] (batchId=36) org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[vector_windowing_range_multiorder] (batchId=15) org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[vector_windowing_rank] (batchId=56) org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[vector_windowing_streaming] (batchId=50) org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[vector_windowing_windowspec] (batchId=32) org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[vectorized_mapjoin2] (batchId=23) org.apache.hadoop.hive.cli.TestMiniLlapCliDriver.testCliDriver[orc_ppd_schema_evol_3a] (batchId=143) org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[union_fast_stats] (batchId=156) org.apache.hadoop.hive.cli.TestMiniSparkOnYarnCliDriver.testCliDriver[orc_merge7] (batchId=172) org.apache.hadoop.hive.cli.TestMiniSparkOnYarnCliDriver.testCliDriver[spark_explainuser_1] (batchId=170) org.apache.hadoop.hive.cli.TestMinimrCliDriver.testCliDriver[infer_bucket_sort_map_operators] (batchId=87) org.apache.hadoop.hive.cli.TestMinimrCliDriver.testCliDriver[parallel_orderby] (batchId=87) org.apache.hadoop.hive.cli.TestNegativeCliDriver.testCliDriver[drop_table_failure2] (batchId=89) org.apache.hadoop.hive.cli.TestPerfCliDriver.testCliDriver[query14] (batchId=234) org.apache.hadoop.hive.cli.TestSparkCliDriver.testCliDriver[auto_sortmerge_join_5] (batchId=138) org.apache.hadoop.hive.ql.TestAcidOnTez.testCtasTezUnion (batchId=215) org.apache.hadoop.hive.ql.TestAcidOnTez.testNonStandardConversion01 (batchId=215) {noformat} Test results: https://builds.apache.org/job/PreCommit-HIVE-Build/6900/testReport Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/6900/console Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-6900/ 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: 24 tests failed {noformat} This message is automatically generated. ATTACHMENT ID: 12887988 - PreCommit-HIVE-Build > StatsUtil::getBasicStatForTable doesn't distinguish b/w absence of statistics > or zero stats > ------------------------------------------------------------------------------------------- > > Key: HIVE-17536 > URL: https://issues.apache.org/jira/browse/HIVE-17536 > Project: Hive > Issue Type: Improvement > Components: Statistics > Reporter: Vineet Garg > Assignee: Vineet Garg > Attachments: HIVE-17536.1.patch, HIVE-17536.2.patch, > HIVE-17536.3.patch, HIVE-17536.4.patch > > > This method returns zero for both of the following cases: > * Statistics are missing in metastore > * Actual stats e.g. number of rows are zero > It'll be good for this method to return e.g. -1 in absence of statistics > instead of assuming it to be zero. -- This message was sent by Atlassian JIRA (v6.4.14#64029)