diff options
| author | Mathias Stearn <mathias@10gen.com> | 2015-07-06 19:16:30 -0400 |
|---|---|---|
| committer | Mathias Stearn <mathias@10gen.com> | 2015-07-16 14:37:02 -0400 |
| commit | b9d2e18ca68246e5d21ed42a846ff4094867f159 (patch) | |
| tree | cdbbac6dc5ee00404cf6452f5dd70612983127e3 /src/mongo/db/exec/collection_scan.h | |
| parent | c832bc753c29f91597b75fa02c0d9019c3c20b0f (diff) | |
| download | mongo-b9d2e18ca68246e5d21ed42a846ff4094867f159.tar.gz | |
SERVER-17364 Don't stash RecoveryUnits across getMores
We now tell PlanExecutors to detach from their OperationContexts and to shed
all storage engine resources before stashing the ClientCursor. This is a
heavier weight operation than a normal save/restoreState which is no longer
allowed to change the OperationContext.
Diffstat (limited to 'src/mongo/db/exec/collection_scan.h')
| -rw-r--r-- | src/mongo/db/exec/collection_scan.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/mongo/db/exec/collection_scan.h b/src/mongo/db/exec/collection_scan.h index 856af5e10ad..e08d583a7a3 100644 --- a/src/mongo/db/exec/collection_scan.h +++ b/src/mongo/db/exec/collection_scan.h @@ -59,7 +59,9 @@ public: virtual void doInvalidate(OperationContext* txn, const RecordId& dl, InvalidationType type); virtual void doSaveState(); - virtual void doRestoreState(OperationContext* opCtx); + virtual void doRestoreState(); + virtual void doDetachFromOperationContext(); + virtual void doReattachToOperationContext(OperationContext* opCtx); virtual StageType stageType() const { return STAGE_COLLSCAN; |