Hello Bharath Vissapragada, Tim Armstrong, Impala Public Jenkins,
I'd like you to reexamine a change. Please visit
http://gerrit.cloudera.org:8080/12562
to look at the new patch set (#4).
Change subject: IMPALA-8069: Crash in impala::Sorter::Run::Run
......................................................................
IMPALA-8069: Crash in impala::Sorter::Run::Run
Modifies the planner to omit a sorter node in the obscure case we have
an analytic query with a constant sort. The analytic node requires a
buffered tuple. When the sort is omitted, creates a buffered tuple on
top of the node that would have been input to the sort.
Testing:
* Added a PlannerTest case.
* Added an end-to-end test.
* Reran the query that previously crashed: it now produces proper results.
Change-Id: I19a57f3791ce9e41fe0ba79dc5834e762341c74e
---
M fe/src/main/java/org/apache/impala/planner/AnalyticPlanner.java
M testdata/workloads/functional-planner/queries/PlannerTest/analytic-fns.test
M testdata/workloads/functional-planner/queries/PlannerTest/order.test
M testdata/workloads/functional-query/queries/QueryTest/analytic-fns.test
4 files changed, 71 insertions(+), 17 deletions(-)
git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/62/12562/4
--
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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: newpatchset
Gerrit-Change-Id: I19a57f3791ce9e41fe0ba79dc5834e762341c74e
Gerrit-Change-Number: 12562
Gerrit-PatchSet: 4
Gerrit-Owner: Paul Rogers <prog...@cloudera.com>
Gerrit-Reviewer: Bharath Vissapragada <bhara...@cloudera.com>
Gerrit-Reviewer: Impala Public Jenkins <impala-public-jenk...@cloudera.com>
Gerrit-Reviewer: Paul Rogers <prog...@cloudera.com>
Gerrit-Reviewer: Tim Armstrong <tarmstr...@cloudera.com>
