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Hive QA commented on HIVE-5831: ------------------------------- {color:red}Overall{color}: -1 no tests executed Here are the results of testing the latest attachment: https://issues.apache.org/jira/secure/attachment/12614033/hive-5831.patch Test results: http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-Build/180/testReport Console output: http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-Build/180/console Messages: {noformat} Executing org.apache.hive.ptest.execution.PrepPhase Tests exited with: NonZeroExitCodeException Command 'bash /data/hive-ptest/working/scratch/source-prep.sh' failed with exit status 1 and output '+ [[ -n '' ]] + export 'ANT_OPTS=-Xmx1g -XX:MaxPermSize=256m ' + ANT_OPTS='-Xmx1g -XX:MaxPermSize=256m ' + export 'M2_OPTS=-Xmx1g -XX:MaxPermSize=256m -Dhttp.proxyHost=localhost -Dhttp.proxyPort=3128' + M2_OPTS='-Xmx1g -XX:MaxPermSize=256m -Dhttp.proxyHost=localhost -Dhttp.proxyPort=3128' + cd /data/hive-ptest/working/ + tee /data/hive-ptest/logs/PreCommit-HIVE-Build-180/source-prep.txt + [[ false == \t\r\u\e ]] + mkdir -p maven ivy + [[ svn = \s\v\n ]] + [[ -n '' ]] + [[ -d apache-svn-trunk-source ]] + [[ ! -d apache-svn-trunk-source/.svn ]] + [[ ! -d apache-svn-trunk-source ]] + cd apache-svn-trunk-source + svn revert -R . Reverted 'data/files/parquet_create.txt' Reverted 'ql/src/test/results/clientpositive/parquet_create.q.out' Reverted 'ql/src/test/org/apache/hadoop/hive/ql/io/parquet/TestParquetSerDe.java' Reverted 'ql/src/test/queries/clientpositive/parquet_create.q' Reverted 'ql/src/java/org/apache/hadoop/hive/ql/io/parquet/serde/ParquetHiveSerDe.java' ++ egrep -v '^X|^Performing status on external' ++ awk '{print $2}' ++ svn status --no-ignore + rm -rf target datanucleus.log ant/target shims/target shims/0.20/target shims/0.20S/target shims/0.23/target shims/aggregator/target shims/common/target shims/common-secure/target packaging/target hbase-handler/target testutils/target jdbc/target metastore/target itests/target itests/hcatalog-unit/target itests/test-serde/target itests/qtest/target itests/hive-minikdc/target itests/hive-unit/target itests/custom-serde/target itests/util/target hcatalog/target hcatalog/core/target hcatalog/streaming/target hcatalog/server-extensions/target hcatalog/webhcat/svr/target hcatalog/webhcat/java-client/target hcatalog/hcatalog-pig-adapter/target hwi/target common/target common/src/gen service/target contrib/target serde/target beeline/target odbc/target cli/target ql/dependency-reduced-pom.xml ql/target ql/src/test/org/apache/hadoop/hive/ql/io/parquet/serde/TestParquetHiveSerDe.java + svn update U ql/src/java/org/apache/hadoop/hive/ql/io/HiveInputFormat.java U ql/src/java/org/apache/hadoop/hive/ql/Driver.java Fetching external item into 'hcatalog/src/test/e2e/harness' Updated external to revision 1594111. Updated to revision 1594111. + patchCommandPath=/data/hive-ptest/working/scratch/smart-apply-patch.sh + patchFilePath=/data/hive-ptest/working/scratch/build.patch + [[ -f /data/hive-ptest/working/scratch/build.patch ]] + chmod +x /data/hive-ptest/working/scratch/smart-apply-patch.sh + /data/hive-ptest/working/scratch/smart-apply-patch.sh /data/hive-ptest/working/scratch/build.patch The patch does not appear to apply with p0, p1, or p2 + exit 1 ' {noformat} This message is automatically generated. ATTACHMENT ID: 12614033 > filter input files for bucketed tables > -------------------------------------- > > Key: HIVE-5831 > URL: https://issues.apache.org/jira/browse/HIVE-5831 > Project: Hive > Issue Type: Improvement > Components: Query Processor > Reporter: Rui Li > Attachments: hive-5831.patch > > > When the users query a bucketed table and use the bucketed column in the > predicate, only the buckets that satisfy the predicate need to be scanned, > thus improving the performance. > Given a table test: > CREATE TABLE test (x INT, y STRING) CLUSTERED BY ( x ) INTO 10 BUCKETS; > The following query only has to scan bucket 5: > SELECT * FROM test WHERE x=5; -- This message was sent by Atlassian JIRA (v6.2#6252)