SERVER-18522 set lastOp to last system optime, on no-op updates or deletes

1 files changed, 8 insertions, 0 deletions

diff --git a/src/mongo/db/repl/repl_client_info.cpp b/src/mongo/db/repl/repl_client_info.cpp
index 18191bfaffc..e4c6ddbdbed 100644
--- a/src/mongo/db/repl/repl_client_info.cpp
+++ b/src/mongo/db/repl/repl_client_info.cpp
@@ -33,6 +33,7 @@
 #include "mongo/base/init.h"
 #include "mongo/db/client.h"
 #include "mongo/db/jsobj.h"
+#include "mongo/db/operation_context.h"
 #include "mongo/db/repl/replication_coordinator_global.h"
 #include "mongo/util/decorable.h"
 
@@ -49,5 +50,12 @@ long long ReplClientInfo::getTerm() {
     return _cachedTerm;
 }
 
+void ReplClientInfo::setLastOpToSystemLastOpTime(OperationContext* txn) {
+    ReplicationCoordinator* replCoord = repl::ReplicationCoordinator::get(txn->getServiceContext());
+    if (replCoord->isReplEnabled()) {
+        setLastOp(replCoord->getMyLastOptime());
+    }
+}
+
 }  // namespace repl
 }  // namespace mongo