[ https://issues.apache.org/jira/browse/HIVE-4880?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Phabricator updated HIVE-4880: ------------------------------ Attachment: D11733.2.patch navis updated the revision "HIVE-4880 [jira] Rearrange explain order of stages simpler". Optionized explain ouput Reviewers: hagleitn, JIRA REVISION DETAIL https://reviews.facebook.net/D11733 CHANGE SINCE LAST DIFF https://reviews.facebook.net/D11733?vs=35871&id=41883#toc AFFECTED FILES common/src/java/org/apache/hadoop/hive/common/ObjectPair.java common/src/java/org/apache/hadoop/hive/conf/HiveConf.java ql/src/java/org/apache/hadoop/hive/ql/exec/ExplainTask.java ql/src/java/org/apache/hadoop/hive/ql/exec/Task.java ql/src/java/org/apache/hadoop/hive/ql/optimizer/physical/PhysicalOptimizer.java ql/src/java/org/apache/hadoop/hive/ql/optimizer/physical/StageIDsRearranger.java ql/src/java/org/apache/hadoop/hive/ql/parse/ExplainSemanticAnalyzer.java ql/src/java/org/apache/hadoop/hive/ql/plan/ExplainWork.java ql/src/test/queries/clientpositive/explain_rearrange.q ql/src/test/results/clientpositive/auto_sortmerge_join_9.q.out ql/src/test/results/clientpositive/explain_rearrange.q.out To: JIRA, hagleitn, navis Cc: brock > Rearrange explain order of stages simpler > ----------------------------------------- > > Key: HIVE-4880 > URL: https://issues.apache.org/jira/browse/HIVE-4880 > Project: Hive > Issue Type: Improvement > Components: Diagnosability > Reporter: Navis > Assignee: Navis > Priority: Trivial > Attachments: D11733.2.patch, HIVE-4880.D11733.1.patch > > > Current explain order of stages is not best form to read (and to debug) > {noformat} > Before: > STAGE DEPENDENCIES: > Stage-1 is a root stage > Stage-7 depends on stages: Stage-1 , consists of Stage-4, Stage-3, Stage-5 > Stage-4 > Stage-0 depends on stages: Stage-4, Stage-3, Stage-6 > Stage-9 depends on stages: Stage-0 > Stage-2 depends on stages: Stage-9 > Stage-3 > Stage-5 > Stage-6 depends on stages: Stage-5 > After: > STAGE DEPENDENCIES: > Stage-1 is a root stage > Stage-2 depends on stages: Stage-1 , consists of Stage-3, Stage-4, Stage-5 > Stage-3 > Stage-4 > Stage-5 > Stage-6 depends on stages: Stage-5 > Stage-7 depends on stages: Stage-3, Stage-4, Stage-6 > Stage-8 depends on stages: Stage-7 > Stage-9 depends on stages: Stage-8 > {noformat} -- This message was sent by Atlassian JIRA (v6.1#6144)