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| author | Jessica Yu <jessica.yu@mongodb.com> | 2017-08-01 09:53:36 -0400 |
|---|---|---|
| committer | Jessica Yu <jessica.yu@mongodb.com> | 2017-08-02 10:58:04 -0400 |
| commit | e101217eabfaa8d10c1c6cce969fa773ead966f2 (patch) | |
| tree | 552ea39bdec18d8d713713ba86e78f016db0cab5 /src/mongo/s/catalog/sharding_catalog_client.h | |
| parent | 782672ef01d5903076b13e765cecedaea4981ecf (diff) | |
| download | mongo-e101217eabfaa8d10c1c6cce969fa773ead966f2.tar.gz | |
SERVER-30219 Make metadata commands use kLocalReadConcern
Diffstat (limited to 'src/mongo/s/catalog/sharding_catalog_client.h')
| -rw-r--r-- | src/mongo/s/catalog/sharding_catalog_client.h | 26 |
1 files changed, 20 insertions, 6 deletions
diff --git a/src/mongo/s/catalog/sharding_catalog_client.h b/src/mongo/s/catalog/sharding_catalog_client.h index 2069a90e5d3..81eb5c0a238 100644 --- a/src/mongo/s/catalog/sharding_catalog_client.h +++ b/src/mongo/s/catalog/sharding_catalog_client.h @@ -143,8 +143,11 @@ public: * the failure. These are some of the known failures: * - NamespaceNotFound - database does not exist */ - virtual StatusWith<repl::OpTimeWith<DatabaseType>> getDatabase(OperationContext* opCtx, - const std::string& dbName) = 0; + virtual StatusWith<repl::OpTimeWith<DatabaseType>> getDatabase( + OperationContext* opCtx, + const std::string& dbName, + const repl::ReadConcernLevel& readConcern = + repl::ReadConcernLevel::kMajorityReadConcern) = 0; /** * Retrieves the metadata for a given collection, if it exists. @@ -157,7 +160,10 @@ public: * - NamespaceNotFound - collection does not exist */ virtual StatusWith<repl::OpTimeWith<CollectionType>> getCollection( - OperationContext* opCtx, const std::string& collNs) = 0; + OperationContext* opCtx, + const std::string& collNs, + const repl::ReadConcernLevel& readConcern = + repl::ReadConcernLevel::kMajorityReadConcern) = 0; /** * Retrieves all collections undera specified database (or in the system). @@ -174,7 +180,9 @@ public: virtual Status getCollections(OperationContext* opCtx, const std::string* dbName, std::vector<CollectionType>* collections, - repl::OpTime* optime) = 0; + repl::OpTime* optime, + const repl::ReadConcernLevel& readConcern = + repl::ReadConcernLevel::kMajorityReadConcern) = 0; /** * Drops the specified collection from the collection metadata store. @@ -307,7 +315,11 @@ public: * Returns ErrorCodes::NoMatchingDocument if no such key exists or the BSON content of the * setting otherwise. */ - virtual StatusWith<BSONObj> getGlobalSettings(OperationContext* opCtx, StringData key) = 0; + virtual StatusWith<BSONObj> getGlobalSettings( + OperationContext* opCtx, + StringData key, + const repl::ReadConcernLevel& readConcern = + repl::ReadConcernLevel::kMajorityReadConcern) = 0; /** * Returns the contents of the config.version document - containing the current cluster schema @@ -348,7 +360,9 @@ public: virtual Status insertConfigDocument(OperationContext* opCtx, const std::string& ns, const BSONObj& doc, - const WriteConcernOptions& writeConcern) = 0; + const WriteConcernOptions& writeConcern, + const repl::ReadConcernLevel& readConcern = + repl::ReadConcernLevel::kMajorityReadConcern) = 0; /** * Updates a single document in the specified namespace on the config server. The document must |