Riza Suminto has uploaded this change for review. ( http://gerrit.cloudera.org:8080/19491
Change subject: IMPALA-11914: Fix broken verbose explain on MT_DOP > 0 ...................................................................... IMPALA-11914: Fix broken verbose explain on MT_DOP > 0 When running with MT_DOP>0, EXPLAIN_LEVEL=VERBOSE will produce broken explain string on fragment consuming input from join build fragment. It will continue printing the explain plan for that child frament, the join build fragment, rather than skipping it. This patch fix the issue by skipping such children fragment. Testing: - Add PlannerTests.testExplainVerboseMtDop Change-Id: Iad082074933204daaba0c675abb34c144e12c3f7 --- M fe/src/main/java/org/apache/impala/planner/PlanNode.java M fe/src/test/java/org/apache/impala/planner/PlannerTest.java A testdata/workloads/functional-planner/queries/PlannerTest/explain-verbose-mt_dop.test 3 files changed, 2,464 insertions(+), 0 deletions(-) git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/91/19491/1 -- To view, visit http://gerrit.cloudera.org:8080/19491 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-MessageType: newchange Gerrit-Change-Id: Iad082074933204daaba0c675abb34c144e12c3f7 Gerrit-Change-Number: 19491 Gerrit-PatchSet: 1 Gerrit-Owner: Riza Suminto <[email protected]>
