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| author | Gregory Wlodarek <gregory.wlodarek@mongodb.com> | 2023-05-04 15:32:24 +0000 |
|---|---|---|
| committer | Evergreen Agent <no-reply@evergreen.mongodb.com> | 2023-05-18 02:03:51 +0000 |
| commit | 3b4e340cd03eca77a1e3e18b4ca7d9a275178a82 (patch) | |
| tree | 375202f0f224752591488625cbe881bfc443d03c | |
| parent | 29a3d06b5a6dccb96ceb700a1f1c0b8631f5ca35 (diff) | |
| download | mongo-3b4e340cd03eca77a1e3e18b4ca7d9a275178a82.tar.gz | |
SERVER-76654 Extend CollectionLock lifetime in dbHash
(cherry picked from commit 541296caf8b32b731e46d2ccfa4e43f9653c9d54)
| -rw-r--r-- | src/mongo/db/commands/dbhash.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/mongo/db/commands/dbhash.cpp b/src/mongo/db/commands/dbhash.cpp index 01ac594fe80..4c4ef8ac628 100644 --- a/src/mongo/db/commands/dbhash.cpp +++ b/src/mongo/db/commands/dbhash.cpp @@ -325,6 +325,9 @@ public: boost::optional<NamespaceString> nss = catalog->lookupNSSByUUID(opCtx, uuid); invariant(nss); + // TODO:SERVER-75848 Make this lock-free + Lock::CollectionLock clk(opCtx, *nss, MODE_IS); + const Collection* coll = nullptr; if (nss->isGlobalIndex()) { // TODO SERVER-74209: Reading earlier than the minimum valid snapshot is not @@ -348,8 +351,6 @@ public: !minSnapshot || *readTimestamp >= *minSnapshot); } } else { - // TODO:SERVER-75848 Make this lock-free - Lock::CollectionLock clk(opCtx, *nss, MODE_IS); coll = catalog->establishConsistentCollection( opCtx, {dbName, uuid}, |