Sailesh Mukil has posted comments on this change. Change subject: IMPALA-5749: coordinator race hits DCHECK 'num_remaining_backends_ > 0' ......................................................................
Patch Set 1: Code-Review+1 (1 comment) http://gerrit.cloudera.org:8080/#/c/7577/1//COMMIT_MSG Commit Message: PS1, Line 16: so if there are : two simultaneous calls to UpdateBackendExecStatus() nit rephrase: so if there are two reports for the last fragment instance in a backend that arrive at the coordinator at the same time, they can call UpdateBackendExecStatus() simultaneously, both call IsDone(), ... -- To view, visit http://gerrit.cloudera.org:8080/7577 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-MessageType: comment Gerrit-Change-Id: I1528661e5df6d9732ebfeb414576c82ec5c92241 Gerrit-PatchSet: 1 Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-Owner: Thomas Tauber-Marshall <[email protected]> Gerrit-Reviewer: Sailesh Mukil <[email protected]> Gerrit-HasComments: Yes
