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| author | Kaloian Manassiev <kaloian.manassiev@mongodb.com> | 2017-05-12 17:56:45 -0400 |
|---|---|---|
| committer | Kaloian Manassiev <kaloian.manassiev@mongodb.com> | 2017-05-16 09:51:55 -0400 |
| commit | 24c7c45f83155c72fee03a362b3e5a6a7b37f2a2 (patch) | |
| tree | ff61b55b69e990d4e43011e7fc65e79429f2a265 /src/mongo/s/commands/cluster_drop_cmd.cpp | |
| parent | 7ca9cebf2623865fd0077f90baf61132d866a674 (diff) | |
| download | mongo-24c7c45f83155c72fee03a362b3e5a6a7b37f2a2.tar.gz | |
SERVER-29017 Acquire the collection dist lock for unsharded drop
Diffstat (limited to 'src/mongo/s/commands/cluster_drop_cmd.cpp')
| -rw-r--r-- | src/mongo/s/commands/cluster_drop_cmd.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/mongo/s/commands/cluster_drop_cmd.cpp b/src/mongo/s/commands/cluster_drop_cmd.cpp index 0ca3e6396bd..20a2932ca8d 100644 --- a/src/mongo/s/commands/cluster_drop_cmd.cpp +++ b/src/mongo/s/commands/cluster_drop_cmd.cpp @@ -106,8 +106,12 @@ private: const ShardId& shardId, const NamespaceString& nss, BSONObjBuilder* result) { + const auto catalogClient = Grid::get(opCtx)->catalogClient(opCtx); const auto shardRegistry = Grid::get(opCtx)->shardRegistry(); + auto scopedDistLock = uassertStatusOK(catalogClient->getDistLockManager()->lock( + opCtx, nss.ns(), "drop", DistLockManager::kDefaultLockTimeout)); + const auto dropCommandBSON = [shardRegistry, opCtx, &shardId, &nss] { BSONObjBuilder builder; builder.append("drop", nss.coll()); |