Hello Anon. E. Moose (1000171), Jenkins,
I'd like you to reexamine a change. Please visit
https://asterix-gerrit.ics.uci.edu/3385
to look at the new patch set (#2).
Change subject: [NO ISSUE][COMP] Reduce memory requirements for metadata only
queries
......................................................................
[NO ISSUE][COMP] Reduce memory requirements for metadata only queries
- user model changes: no
- storage format changes: no
- interface changes: no
Details:
- Queries over metadata datasets should run with minimal memory requirements
- Introduce AsterixOptimizationContext which extends
AlgebricksOptimizationContext
and contains information required by Asterix optimizer rules
- Implement equals()/hashCode() for DataSourceId
- Add "plans" testcase type
Change-Id: I0d8902f88f61953e839e2fa0b06a77c324edbc57
---
M asterixdb/asterix-algebra/pom.xml
A
asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/base/AsterixOptimizationContext.java
M
asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/base/RuleCollections.java
A
asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/FindDataSourcesRule.java
A
asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/SetAsterixMemoryRequirementsRule.java
M
asterixdb/asterix-app/src/main/java/org/apache/asterix/api/common/APIFramework.java
M
asterixdb/asterix-app/src/test/java/org/apache/asterix/test/common/ResultExtractor.java
M
asterixdb/asterix-app/src/test/java/org/apache/asterix/test/common/TestExecutor.java
A
asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/misc/metadata_only_01/metadata_only_01.1.plans.sqlpp
A
asterixdb/asterix-app/src/test/resources/runtimets/results/misc/metadata_only_01/metadata_only_01.1.regex
M asterixdb/asterix-app/src/test/resources/runtimets/testsuite_sqlpp.xml
M
asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/declared/DataSourceId.java
M
hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/rewriter/base/AlgebricksOptimizationContext.java
M
hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/SetMemoryRequirementsRule.java
M
hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/job/JobSpecification.java
M
hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/job/resource/ClusterCapacity.java
M
hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/job/resource/IReadOnlyClusterCapacity.java
17 files changed, 285 insertions(+), 24 deletions(-)
git pull ssh://asterix-gerrit.ics.uci.edu:29418/asterixdb
refs/changes/85/3385/2
--
To view, visit https://asterix-gerrit.ics.uci.edu/3385
To unsubscribe, visit https://asterix-gerrit.ics.uci.edu/settings
Gerrit-Project: asterixdb
Gerrit-Branch: master
Gerrit-MessageType: newpatchset
Gerrit-Change-Id: I0d8902f88f61953e839e2fa0b06a77c324edbc57
Gerrit-Change-Number: 3385
Gerrit-PatchSet: 2
Gerrit-Owner: Dmitry Lychagin <[email protected]>
Gerrit-Reviewer: Anon. E. Moose (1000171)
Gerrit-Reviewer: Jenkins <[email protected]>
