SERVER-30871 Permit blocking aggregation stages to run on mongoS if allowDiskUse is false

1 files changed, 6 insertions, 3 deletions

diff --git a/src/mongo/db/pipeline/document_source_coll_stats.h b/src/mongo/db/pipeline/document_source_coll_stats.h
index 2903241d1a7..0c319729328 100644
--- a/src/mongo/db/pipeline/document_source_coll_stats.h
+++ b/src/mongo/db/pipeline/document_source_coll_stats.h
@@ -75,10 +75,13 @@ public:
     const char* getSourceName() const final;
 
     StageConstraints constraints() const final {
-        StageConstraints constraints;
-        constraints.requiredPosition = PositionRequirement::kFirst;
+        StageConstraints constraints(StreamType::kStreaming,
+                                     PositionRequirement::kFirst,
+                                     HostTypeRequirement::kAnyShard,
+                                     DiskUseRequirement::kNoDiskUse,
+                                     FacetRequirement::kNotAllowed);
+
         constraints.requiresInputDocSource = false;
-        constraints.isAllowedInsideFacetStage = false;
         return constraints;
     }