Github user kkhatua commented on a diff in the pull request:
https://github.com/apache/drill/pull/1024#discussion_r149545640
--- Diff:
exec/jdbc/src/main/java/org/apache/drill/jdbc/impl/DrillCursor.java ---
@@ -260,6 +288,10 @@ void close() {
// when the main thread is blocked waiting for the result. In that
case
// we want to unblock the main thread.
firstMessageReceived.countDown(); // TODO: Why not call
releaseIfFirst as used elsewhere?
+ //Stopping timeout clock
--- End diff --
Just wrapping up any 'running' resources.
---
