Pooja Nilangekar has uploaded a new patch set (#5). ( http://gerrit.cloudera.org:8080/10873 )
Change subject: IMPALA-6031: Fix executor node count in distributed plans ...................................................................... IMPALA-6031: Fix executor node count in distributed plans Prior to this change, the backend would send the frontend a set of all nodes on the cluster. This resulted in scan fragments being assigned to coordinator only nodes. In this change, the MembershipCallback function of ImpalaServer class was modified to only send details of executor nodes to the frontend. Testing: Added a new custom_cluster to verify the same. Change-Id: I44af6b40099a495e13a0a5dc72c491d486d23aa8 --- M be/src/service/frontend.cc M be/src/service/frontend.h M be/src/service/impala-server.cc M common/thrift/Frontend.thrift M fe/src/main/java/org/apache/impala/planner/HBaseScanNode.java M fe/src/main/java/org/apache/impala/planner/HdfsScanNode.java M fe/src/main/java/org/apache/impala/service/Frontend.java M fe/src/main/java/org/apache/impala/service/JniFrontend.java R fe/src/main/java/org/apache/impala/util/ExecutorMembershipSnapshot.java M fe/src/test/java/org/apache/impala/planner/PlannerTestBase.java M tests/custom_cluster/test_coordinators.py 11 files changed, 102 insertions(+), 61 deletions(-) git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/73/10873/5 -- To view, visit http://gerrit.cloudera.org:8080/10873 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-MessageType: newpatchset Gerrit-Change-Id: I44af6b40099a495e13a0a5dc72c491d486d23aa8 Gerrit-Change-Number: 10873 Gerrit-PatchSet: 5 Gerrit-Owner: Pooja Nilangekar <[email protected]> Gerrit-Reviewer: Bikramjeet Vig <[email protected]> Gerrit-Reviewer: Pooja Nilangekar <[email protected]> Gerrit-Reviewer: Tim Armstrong <[email protected]>
