Marcel Kornacker has uploaded a new patch set (#2). Change subject: IMPALA-4890/5143: Coordinator race involving TearDown() ......................................................................
IMPALA-4890/5143: Coordinator race involving TearDown() TearDown() releases resources and destroys control structures (the QueryState reference), and it can be called while a concurrent thread executes Exec() or might call GetNext() in the future. The solution is not to destroy the control structures. This also releases resources automatically at the end of query execution. Change-Id: I457a6424a0255c137336c4bc01a6e7ed830d18c7 --- M be/src/runtime/coordinator.cc M be/src/runtime/coordinator.h M be/src/service/client-request-state.cc 3 files changed, 34 insertions(+), 54 deletions(-) git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/97/6897/2 -- To view, visit http://gerrit.cloudera.org:8080/6897 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-MessageType: newpatchset Gerrit-Change-Id: I457a6424a0255c137336c4bc01a6e7ed830d18c7 Gerrit-PatchSet: 2 Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-Owner: Marcel Kornacker <mar...@cloudera.com> Gerrit-Reviewer: Henry Robinson <he...@cloudera.com> Gerrit-Reviewer: Marcel Kornacker <mar...@cloudera.com>
