diff options
Diffstat (limited to 'src/mongo/db/exec/requires_all_indices_stage.h')
| -rw-r--r-- | src/mongo/db/exec/requires_all_indices_stage.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/mongo/db/exec/requires_all_indices_stage.h b/src/mongo/db/exec/requires_all_indices_stage.h index af70269e38f..68516960f3f 100644 --- a/src/mongo/db/exec/requires_all_indices_stage.h +++ b/src/mongo/db/exec/requires_all_indices_stage.h @@ -71,8 +71,9 @@ protected: private: // This stage holds weak pointers to all of the index catalog entries known at the time of // construction. During yield recovery, we attempt to lock each weak pointer in order to - // determine whether an index we rely on has been destroyed. If any index has been destroyed, - // then we throw a query-fatal exception during restore. + // determine whether an index we rely on has been destroyed. If we can lock the weak pointer, we + // need to check the 'isDropped()' flag on the index catalog entry. If any index has been + // destroyed, then we throw a query-fatal exception during restore. std::vector<std::weak_ptr<const IndexCatalogEntry>> _indexCatalogEntries; // The names of the indices above. Used for error reporting. |