Github user sudheeshkatkam commented on a diff in the pull request:
https://github.com/apache/drill/pull/310#discussion_r48306306
--- Diff:
exec/java-exec/src/main/java/org/apache/drill/exec/work/foreman/Foreman.java ---
@@ -391,7 +397,10 @@ private void parseAndRunPhysicalPlan(final String
json) throws ExecutionSetupExc
private void runPhysicalPlan(final PhysicalPlan plan) throws
ExecutionSetupException {
validatePlan(plan);
setupSortMemoryAllocations(plan);
- acquireQuerySemaphore(plan);
+ if (queuingEnabled) {
+ acquireQuerySemaphore(plan);
+ }
+ recordNewState(QueryState.STARTING);
--- End diff --
If the initialState is STARTING won't this fail (state transition from
STARTING to STARTING is invalid given the fall-through)? The
recordNewState(STARTING) should be inside the if condition, right?
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