Navis created HIVE-4397:
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Summary: Show stage dependency as a tree
Key: HIVE-4397
URL: https://issues.apache.org/jira/browse/HIVE-4397
Project: Hive
Issue Type: Improvement
Components: Diagnosability
Reporter: Navis
Assignee: Navis
Priority: Trivial
HIVE-4258 logs logical plan. Tried same thing to tasks.
For auto_join31.q
{noformat}
STAGE DEPENDENCIES:
Stage-1 is a root stage
Stage-8 depends on stages: Stage-1, Stage-4, Stage-5 , consists of Stage-9,
Stage-10, Stage-2
Stage-9 has a backup stage: Stage-2
Stage-6 depends on stages: Stage-9
Stage-3 depends on stages: Stage-2, Stage-6, Stage-7
Stage-10 has a backup stage: Stage-2
Stage-7 depends on stages: Stage-10
Stage-2
Stage-4 is a root stage
Stage-5 is a root stage
Stage-0 is a root stage
STAGE GRAPH:
Stage-1-Stage-8-Stage-9-Stage-2-Stage-3
-Stage-6-Stage-3
-Stage-10-Stage-2
-Stage-7-Stage-3
-Stage-2
Stage-4-Stage-8
Stage-5-Stage-8
Stage-0
{noformat}
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