Index: conf/hive-default.xml.template =================================================================== --- conf/hive-default.xml.template (revision 1548597) +++ conf/hive-default.xml.template (working copy) @@ -699,7 +699,7 @@ hive.exec.parallel - false + true Whether to execute jobs in parallel Index: common/src/java/org/apache/hadoop/hive/conf/HiveConf.java =================================================================== --- common/src/java/org/apache/hadoop/hive/conf/HiveConf.java (revision 1548597) +++ common/src/java/org/apache/hadoop/hive/conf/HiveConf.java (working copy) @@ -188,7 +188,7 @@ POSTEXECHOOKS("hive.exec.post.hooks", ""), ONFAILUREHOOKS("hive.exec.failure.hooks", ""), CLIENTSTATSPUBLISHERS("hive.client.stats.publishers", ""), - EXECPARALLEL("hive.exec.parallel", false), // parallel query launching + EXECPARALLEL("hive.exec.parallel", true), // parallel query launching EXECPARALLETHREADNUMBER("hive.exec.parallel.thread.number", 8), HIVESPECULATIVEEXECREDUCERS("hive.mapred.reduce.tasks.speculative.execution", true), HIVECOUNTERSPULLINTERVAL("hive.exec.counters.pull.interval", 1000L),