Hello Jenkins, I'd like you to reexamine a change. Please visit
https://asterix-gerrit.ics.uci.edu/1702 to look at the new patch set (#8). Change subject: ASTERIXDB-1892: Sets a proper hash table cardinality during hash-group by ...................................................................... ASTERIXDB-1892: Sets a proper hash table cardinality during hash-group by - Set a proper hash table cardinality during the merge phase of the external hash group-by operator. - Currently, the number of tuples in a spilled partition is used as the hash table cardinality. And this can cause an issue since compiler.groupmemory size is not considered. - So, like the initial group-by build phase, the hash table cardinality will be set properly based on the memory budget for the group-by operator. Change-Id: I651139b2b559ad4d2f6137a5c844814606516a90 --- M hyracks-fullstack/algebricks/algebricks-core/pom.xml M hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/physical/ExternalGroupByPOperator.java M hyracks-fullstack/hyracks/hyracks-dataflow-std/pom.xml M hyracks-fullstack/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/group/external/ExternalGroupOperatorDescriptor.java M hyracks-fullstack/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/group/external/ExternalGroupWriteOperatorNodePushable.java R hyracks-fullstack/hyracks/hyracks-dataflow-std/src/test/java/org/apache/hyracks/dataflow/std/group/external/ExternalGroupOperatorDescriptorTest.java 6 files changed, 71 insertions(+), 79 deletions(-) git pull ssh://asterix-gerrit.ics.uci.edu:29418/asterixdb refs/changes/02/1702/8 -- To view, visit https://asterix-gerrit.ics.uci.edu/1702 To unsubscribe, visit https://asterix-gerrit.ics.uci.edu/settings Gerrit-MessageType: newpatchset Gerrit-Change-Id: I651139b2b559ad4d2f6137a5c844814606516a90 Gerrit-PatchSet: 8 Gerrit-Project: asterixdb Gerrit-Branch: master Gerrit-Owner: Taewoo Kim <wangs...@gmail.com> Gerrit-Reviewer: Jenkins <jenk...@fulliautomatix.ics.uci.edu> Gerrit-Reviewer: Taewoo Kim <wangs...@gmail.com> Gerrit-Reviewer: Yingyi Bu <buyin...@gmail.com>