Dan Hecht has uploaded this change for review. ( http://gerrit.cloudera.org:8080/10815
Change subject: IMPALA-7205: Respond to ReportExecStatus() RPC with CANCELLED if query execution has terminated ...................................................................... IMPALA-7205: Respond to ReportExecStatus() RPC with CANCELLED if query execution has terminated Otherwise, if the coordinator to backend CancelFInstances() RPC had failed, the query can hang (and/or finstances can continue running until the query is closed. Testing: - the modified test reproduces the hang without the impalad fix Change-Id: I7bb2c26edace89853f14a329f891d1f9a065a991 --- M be/src/runtime/coordinator-backend-state.cc M be/src/runtime/coordinator-backend-state.h M be/src/runtime/coordinator.cc M tests/query_test/test_cancellation.py 4 files changed, 34 insertions(+), 20 deletions(-) git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/15/10815/1 -- To view, visit http://gerrit.cloudera.org:8080/10815 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-MessageType: newchange Gerrit-Change-Id: I7bb2c26edace89853f14a329f891d1f9a065a991 Gerrit-Change-Number: 10815 Gerrit-PatchSet: 1 Gerrit-Owner: Dan Hecht <[email protected]>
