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Diffstat (limited to 'src/mongo/db/repl/oplog_applier_impl.cpp')
-rw-r--r--src/mongo/db/repl/oplog_applier_impl.cpp4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/mongo/db/repl/oplog_applier_impl.cpp b/src/mongo/db/repl/oplog_applier_impl.cpp
index c5ca80bb8d6..4f8c3f9427e 100644
--- a/src/mongo/db/repl/oplog_applier_impl.cpp
+++ b/src/mongo/db/repl/oplog_applier_impl.cpp
@@ -38,7 +38,6 @@
#include "mongo/db/catalog/document_validation.h"
#include "mongo/db/catalog_raii.h"
#include "mongo/db/client.h"
-#include "mongo/db/concurrency/write_conflict_exception.h"
#include "mongo/db/db_raii.h"
#include "mongo/db/logical_session_id.h"
#include "mongo/db/repl/apply_ops.h"
@@ -147,6 +146,9 @@ protected:
// We have to use setMyLastAppliedOpTimeAndWallTimeForward since this thread races with
// ReplicationExternalStateImpl::onTransitionToPrimary.
_replCoord->setMyLastAppliedOpTimeAndWallTimeForward(newOpTimeAndWallTime);
+ // We know we're at a no-holes point and we've already advanced visibility; we need
+ // to notify waiters since we changed the lastAppliedSnapshot.
+ signalOplogWaiters();
}
void _recordDurable(const OpTimeAndWallTime& newOpTimeAndWallTime) {