Github user jiny2 commented on a diff in the pull request:
https://github.com/apache/incubator-hawq/pull/1308#discussion_r149832325
--- Diff: src/backend/cdb/dispatcher.c ---
@@ -1414,9 +1415,12 @@ dispatch_cleanup(DispatchData *data)
if (dispatcher_is_state_error(data))
--- End diff --
The same logic, no special performance improvement in my opinion---
