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| author | Tommaso Tocci <tommaso.tocci@mongodb.com> | 2021-02-15 13:17:06 +0100 |
|---|---|---|
| committer | Evergreen Agent <no-reply@evergreen.mongodb.com> | 2021-02-24 21:09:28 +0000 |
| commit | 5f06484704079c88b81d7ec6ba9a223c651b1a2e (patch) | |
| tree | 20979701f24ac994f4257647484a9ff8d6c5ad6e /src/mongo/db/s/database_sharding_state.h | |
| parent | 0949e167fe3b54f06117c9797e760d4cd2cb6b8b (diff) | |
| download | mongo-5f06484704079c88b81d7ec6ba9a223c651b1a2e.tar.gz | |
SERVER-53905 Implement PrimaryOnlyService for DDL coordinators
Diffstat (limited to 'src/mongo/db/s/database_sharding_state.h')
| -rw-r--r-- | src/mongo/db/s/database_sharding_state.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/mongo/db/s/database_sharding_state.h b/src/mongo/db/s/database_sharding_state.h index 836570e67ef..b1624bbd9b8 100644 --- a/src/mongo/db/s/database_sharding_state.h +++ b/src/mongo/db/s/database_sharding_state.h @@ -73,6 +73,16 @@ public: OperationContext* opCtx, const StringData dbName); /** + * Checks if this shard is the primary shard for the given DB. + * + * Throws an IllegalOperation exception otherwise. + * + * Assumes the operation context has a DB version attached to it for the given @dbName. + */ + static void checkIsPrimaryShardForDb(OperationContext* opCtx, StringData dbName); + + + /** * Methods to control the databases's critical section. Must be called with the database X lock * held. */ |