diff options
| -rw-r--r-- | src/mongo/db/write_concern.cpp | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/src/mongo/db/write_concern.cpp b/src/mongo/db/write_concern.cpp index 91a8cddac86..94d5350dfc1 100644 --- a/src/mongo/db/write_concern.cpp +++ b/src/mongo/db/write_concern.cpp @@ -275,8 +275,15 @@ Status waitForWriteConcern(OperationContext* opCtx, auto* const storageEngine = opCtx->getServiceContext()->getStorageEngine(); auto const replCoord = repl::ReplicationCoordinator::get(opCtx); - if (!opCtx->getClient()->isInDirectClient()) { + if (MONGO_unlikely(hangBeforeWaitingForWriteConcern.shouldFail()) && + !opCtx->getClient()->isInDirectClient()) { // Respecting this failpoint for internal clients prevents stepup from working properly. + // This fail point pauses with an open snapshot on the oplog. Some tests pause on this fail + // point prior to running replication rollback. This prevents the operation from being + // killed and the snapshot being released. Hence, we release the snapshot here. + auto recoveryUnit = opCtx->releaseAndReplaceRecoveryUnit(); + recoveryUnit.reset(); + hangBeforeWaitingForWriteConcern.pauseWhileSet(); } |