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Hive QA commented on HIVE-16811: -------------------------------- Here are the results of testing the latest attachment: https://issues.apache.org/jira/secure/attachment/12883837/HIVE-16811.8.patch {color:red}ERROR:{color} -1 due to build exiting with an error Test results: https://builds.apache.org/job/PreCommit-HIVE-Build/6551/testReport Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/6551/console Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-6551/ Messages: {noformat} Executing org.apache.hive.ptest.execution.TestCheckPhase Executing org.apache.hive.ptest.execution.PrepPhase Tests exited with: NonZeroExitCodeException Command 'bash /data/hiveptest/working/scratch/source-prep.sh' failed with exit status 1 and output '+ date '+%Y-%m-%d %T.%3N' 2017-08-26 03:14:48.551 + [[ -n /usr/lib/jvm/java-8-openjdk-amd64 ]] + export JAVA_HOME=/usr/lib/jvm/java-8-openjdk-amd64 + JAVA_HOME=/usr/lib/jvm/java-8-openjdk-amd64 + export PATH=/usr/lib/jvm/java-8-openjdk-amd64/bin/:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games + PATH=/usr/lib/jvm/java-8-openjdk-amd64/bin/:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games + export 'ANT_OPTS=-Xmx1g -XX:MaxPermSize=256m ' + ANT_OPTS='-Xmx1g -XX:MaxPermSize=256m ' + export 'MAVEN_OPTS=-Xmx1g ' + MAVEN_OPTS='-Xmx1g ' + cd /data/hiveptest/working/ + tee /data/hiveptest/logs/PreCommit-HIVE-Build-6551/source-prep.txt + [[ false == \t\r\u\e ]] + mkdir -p maven ivy + [[ git = \s\v\n ]] + [[ git = \g\i\t ]] + [[ -z master ]] + [[ -d apache-github-source-source ]] + [[ ! -d apache-github-source-source/.git ]] + [[ ! -d apache-github-source-source ]] + date '+%Y-%m-%d %T.%3N' 2017-08-26 03:14:48.554 + cd apache-github-source-source + git fetch origin + git reset --hard HEAD HEAD is now at 262d8f9 HIVE-17392: SharedWorkOptimizer might merge TS operators filtered by not equivalent semijoin operators (Jesus Camacho Rodriguez, reviewed by Ashutosh Chauhan) + git clean -f -d Removing metastore/scripts/upgrade/derby/045-HIVE-16886.derby.sql Removing metastore/scripts/upgrade/mssql/030-HIVE-16886.mssql.sql Removing metastore/scripts/upgrade/mysql/045-HIVE-16886.mysql.sql Removing metastore/scripts/upgrade/oracle/045-HIVE-16886.oracle.sql Removing metastore/scripts/upgrade/postgres/044-HIVE-16886.postgres.sql Removing metastore/src/java/org/apache/hadoop/hive/metastore/tools/SQLGenerator.java + git checkout master Already on 'master' Your branch is up-to-date with 'origin/master'. + git reset --hard origin/master HEAD is now at 262d8f9 HIVE-17392: SharedWorkOptimizer might merge TS operators filtered by not equivalent semijoin operators (Jesus Camacho Rodriguez, reviewed by Ashutosh Chauhan) + git merge --ff-only origin/master Already up-to-date. + date '+%Y-%m-%d %T.%3N' 2017-08-26 03:14:52.425 + patchCommandPath=/data/hiveptest/working/scratch/smart-apply-patch.sh + patchFilePath=/data/hiveptest/working/scratch/build.patch + [[ -f /data/hiveptest/working/scratch/build.patch ]] + chmod +x /data/hiveptest/working/scratch/smart-apply-patch.sh + /data/hiveptest/working/scratch/smart-apply-patch.sh /data/hiveptest/working/scratch/build.patch error: a/common/src/java/org/apache/hadoop/hive/conf/HiveConf.java: No such file or directory error: a/itests/src/test/resources/testconfiguration.properties: No such file or directory error: a/ql/src/java/org/apache/hadoop/hive/ql/optimizer/calcite/RelOptHiveTable.java: No such file or directory error: a/ql/src/java/org/apache/hadoop/hive/ql/optimizer/stats/annotation/StatsRulesProcFactory.java: No such file or directory error: a/ql/src/java/org/apache/hadoop/hive/ql/plan/ColStatistics.java: No such file or directory error: a/ql/src/java/org/apache/hadoop/hive/ql/stats/StatsUtils.java: No such file or directory error: a/ql/src/test/results/clientpositive/annotate_stats_filter.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/annotate_stats_groupby.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/annotate_stats_part.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/annotate_stats_select.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/annotate_stats_table.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/auto_join_reordering_values.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/auto_join_stats.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/auto_join_stats2.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/auto_sortmerge_join_12.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/cbo_rp_annotate_stats_groupby.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/columnStatsUpdateForStatsOptimizer_2.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/explain_rearrange.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/join19.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/join42.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/join43.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/join_cond_pushdown_unqual1.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/join_cond_pushdown_unqual2.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/join_cond_pushdown_unqual3.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/join_cond_pushdown_unqual4.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/join_hive_626.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/join_star.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/acid_bucket_pruning.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/auto_smb_mapjoin_14.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/auto_sortmerge_join_1.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/auto_sortmerge_join_10.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/auto_sortmerge_join_11.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/auto_sortmerge_join_12.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/auto_sortmerge_join_13.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/auto_sortmerge_join_14.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/auto_sortmerge_join_15.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/auto_sortmerge_join_2.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/auto_sortmerge_join_3.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/auto_sortmerge_join_4.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/auto_sortmerge_join_5.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/auto_sortmerge_join_6.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/auto_sortmerge_join_7.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/auto_sortmerge_join_8.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/auto_sortmerge_join_9.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/bucket_groupby.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/bucket_map_join_tez1.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/bucket_map_join_tez2.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/bucketmapjoin1.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/bucketmapjoin2.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/bucketmapjoin3.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/bucketmapjoin4.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/bucketmapjoin7.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/bucketpruning1.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/bucketsortoptimize_insert_2.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/bucketsortoptimize_insert_6.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/bucketsortoptimize_insert_7.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/columnStatsUpdateForStatsOptimizer_1.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/column_access_stats.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/column_table_stats.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/column_table_stats_orc.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/constprog_dpp.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/constprog_semijoin.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/correlationoptimizer4.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/count.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/cross_product_check_1.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/cross_product_check_2.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/cte_3.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/cte_5.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/cte_mat_3.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/cte_mat_4.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/cte_mat_5.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/disable_merge_for_bucketing.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/dynamic_partition_pruning.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/dynamic_partition_pruning_2.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/dynamic_semijoin_reduction_2.q.out: No such 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a/ql/src/test/results/clientpositive/llap/filter_join_breaktask.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/hybridgrace_hashjoin_1.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/insert1.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/insert_into1.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/intersect_all.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/intersect_distinct.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/intersect_merge.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/jdbc_handler.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/join46.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/join_emit_interval.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/join_is_not_distinct_from.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/join_nullsafe.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/lateral_view.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/llap_nullscan.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/llap_partitioned.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/llap_smb.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/llap_stats.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/llap_udf.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/llapdecider.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/lvj_mapjoin.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/mapjoin3.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/mapjoin46.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/mapjoin_decimal.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/mapjoin_emit_interval.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/merge1.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/merge2.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/mergejoin.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/metadata_only_queries.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/multiMapJoin1.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/multiMapJoin2.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/multi_count_distinct_null.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/multi_insert_lateral_view.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/optimize_nullscan.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/orc_llap_nonvector.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/orc_merge3.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/orc_merge4.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/orc_merge5.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/orc_merge6.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/orc_merge7.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/orc_merge_incompat1.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/orc_merge_incompat2.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/orc_predicate_pushdown.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/parquet_predicate_pushdown.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/partition_shared_scan.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/ppd_union_view.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/ptf_matchpath.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/rcfile_createas1.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/rcfile_merge3.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/rcfile_merge4.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/reduce_deduplicate.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/reduce_deduplicate_distinct.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/sample10.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/schema_evol_orc_nonvec_part.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/schema_evol_orc_nonvec_part_all_complex.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/schema_evol_orc_nonvec_part_all_primitive.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/schema_evol_orc_nonvec_table.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/schema_evol_orc_vec_part.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/schema_evol_orc_vec_part_all_complex.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/schema_evol_orc_vec_part_all_primitive.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/schema_evol_orc_vec_table.q.out: No such file or directory error: a/ql/src/test/results/clientpositive/llap/schema_evol_text_nonvec_part.q.out: No such file or directory ' {noformat} This message is automatically generated. ATTACHMENT ID: 12883837 - PreCommit-HIVE-Build > Estimate statistics in absence of stats > --------------------------------------- > > Key: HIVE-16811 > URL: https://issues.apache.org/jira/browse/HIVE-16811 > Project: Hive > Issue Type: Improvement > Reporter: Vineet Garg > Assignee: Vineet Garg > Attachments: HIVE-16811.1.patch, HIVE-16811.2.patch, > HIVE-16811.3.patch, HIVE-16811.4.patch, HIVE-16811.5.patch, > HIVE-16811.6.patch, HIVE-16811.7.patch, HIVE-16811.8.patch > > > Currently Join ordering completely bails out in absence of statistics and > this could lead to bad joins such as cross joins. > e.g. following select query will produce cross join. > {code:sql} > create table supplier (S_SUPPKEY INT, S_NAME STRING, S_ADDRESS STRING, > S_NATIONKEY INT, > S_PHONE STRING, S_ACCTBAL DOUBLE, S_COMMENT STRING) > CREATE TABLE lineitem (L_ORDERKEY INT, > L_PARTKEY INT, > L_SUPPKEY INT, > L_LINENUMBER INT, > L_QUANTITY DOUBLE, > L_EXTENDEDPRICE DOUBLE, > L_DISCOUNT DOUBLE, > L_TAX DOUBLE, > L_RETURNFLAG STRING, > L_LINESTATUS STRING, > l_shipdate STRING, > L_COMMITDATE STRING, > L_RECEIPTDATE STRING, > L_SHIPINSTRUCT STRING, > L_SHIPMODE STRING, > L_COMMENT STRING) partitioned by (dl > int) > ROW FORMAT DELIMITED > FIELDS TERMINATED BY '|'; > CREATE TABLE part( > p_partkey INT, > p_name STRING, > p_mfgr STRING, > p_brand STRING, > p_type STRING, > p_size INT, > p_container STRING, > p_retailprice DOUBLE, > p_comment STRING > ); > explain select count(1) from part,supplier,lineitem where p_partkey = > l_partkey and s_suppkey = l_suppkey; > {code} > Estimating stats will prevent join ordering algorithm to bail out and come up > with join at least better than cross join -- This message was sent by Atlassian JIRA (v6.4.14#64029)