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authorJack Mulrow <jack.mulrow@mongodb.com>2017-06-26 17:30:16 -0400
committerJack Mulrow <jack.mulrow@mongodb.com>2017-07-12 15:32:49 -0400
commit32ce928cb3275bb3de7c1e1ccc99d3c1e57cdc72 (patch)
treefdf47bdbf89faec183b05ab48b3a898923b94bf6 /src/mongo/db/repl/rollback_impl.h
parent4b9d69eb00361083ce835d42c4107a4caa52f6fc (diff)
downloadmongo-32ce928cb3275bb3de7c1e1ccc99d3c1e57cdc72.tar.gz
SERVER-29531 Handle rollbacks in SessionTransactionTable
Diffstat (limited to 'src/mongo/db/repl/rollback_impl.h')
-rw-r--r--src/mongo/db/repl/rollback_impl.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/src/mongo/db/repl/rollback_impl.h b/src/mongo/db/repl/rollback_impl.h
index cbddbca41e7..1142ad73f6a 100644
--- a/src/mongo/db/repl/rollback_impl.h
+++ b/src/mongo/db/repl/rollback_impl.h
@@ -193,6 +193,16 @@ private:
void _checkShardIdentityRollback(OperationContext* opCtx);
/**
+ * The in-memory session transaction table needs to be cleared after rollback, so it is forced
+ * to refetch from storage.
+ *
+ * 'opCtx' cannot be null.
+ *
+ * Called by _tearDown().
+ */
+ void _clearSessionTransactionTable(OperationContext* opCtx);
+
+ /**
* Transitions the current member state from ROLLBACK to SECONDARY.
* This operation must succeed. Otherwise, we will shut down the server.
*