Bikramjeet Vig has uploaded this change for review. ( http://gerrit.cloudera.org:8080/14183
Change subject: IMPALA-8830: Fix executor group assignment of coordinator only queries ...................................................................... IMPALA-8830: Fix executor group assignment of coordinator only queries With this fix, coordinator only queries are submitted to a pseudo executor group that only contains the local coordinator to which the query was submitted. This allows running coordinator only queries regardless of the presence of any healthy executor groups. Testing: Added a custom cluster test and modified tests that relied on coordinator only queries to be queued in absence of executor groups. Change-Id: I8fe098032744aa20bbbe4faddfc67e7a46ce03d5 --- M be/src/scheduling/admission-controller.cc M be/src/scheduling/cluster-membership-mgr.cc M be/src/scheduling/cluster-membership-mgr.h M be/src/scheduling/executor-group.cc M be/src/scheduling/scheduler.cc M be/src/scheduling/scheduler.h M tests/custom_cluster/test_executor_groups.py 7 files changed, 55 insertions(+), 27 deletions(-) git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/83/14183/1 -- To view, visit http://gerrit.cloudera.org:8080/14183 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-MessageType: newchange Gerrit-Change-Id: I8fe098032744aa20bbbe4faddfc67e7a46ce03d5 Gerrit-Change-Number: 14183 Gerrit-PatchSet: 1 Gerrit-Owner: Bikramjeet Vig <[email protected]>
