Pooja Nilangekar has uploaded a new patch set (#5). ( http://gerrit.cloudera.org:8080/11005 )
Change subject: [WIP] IMPALA-6153: Execute UpdateFilter() only for executing queries ...................................................................... [WIP] IMPALA-6153: Execute UpdateFilter() only for executing queries This change ensures that coordinator::UpdateFilter is executed only for queries which are in the EXECUTING state. Additionally, it also guarantees that coordinator::ReleaseExecResources is executed only when no other thread is executing UpdateFilter. Testing: Ran all back-end tests. [TODO] Add a test to verify that this change guarantees that UpdateFilter and ReleaseExecResources never execute concurrently. Change-Id: I669db217f86db5ff2802335e7b1ae8027ea7161c --- M be/src/runtime/coordinator.cc M be/src/runtime/coordinator.h 2 files changed, 48 insertions(+), 14 deletions(-) git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/05/11005/5 -- To view, visit http://gerrit.cloudera.org:8080/11005 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-MessageType: newpatchset Gerrit-Change-Id: I669db217f86db5ff2802335e7b1ae8027ea7161c Gerrit-Change-Number: 11005 Gerrit-PatchSet: 5 Gerrit-Owner: Pooja Nilangekar <pooja.nilange...@cloudera.com> Gerrit-Reviewer: Bikramjeet Vig <bikramjeet....@cloudera.com> Gerrit-Reviewer: Impala Public Jenkins <impala-public-jenk...@cloudera.com> Gerrit-Reviewer: Pooja Nilangekar <pooja.nilange...@cloudera.com> Gerrit-Reviewer: Sailesh Mukil <sail...@cloudera.com> Gerrit-Reviewer: Tim Armstrong <tarmstr...@cloudera.com>
