diff options
| author | Louis Williams <louis.williams@mongodb.com> | 2021-04-07 09:21:31 -0400 |
|---|---|---|
| committer | Evergreen Agent <no-reply@evergreen.mongodb.com> | 2021-04-07 13:54:07 +0000 |
| commit | 8cdac63ac18aa2e852d7450885fef71113ff0464 (patch) | |
| tree | 77ff15a3be0cf41c1c33b864b02a1a7f8446d12b /src/mongo/db/storage/index_entry_comparison.cpp | |
| parent | 73abf8b8a5ea0faec28b261ebaf589c29cd56593 (diff) | |
| download | mongo-8cdac63ac18aa2e852d7450885fef71113ff0464.tar.gz | |
SERVER-55342 Clustered collections should reject duplicate _id values
The WiredTigerSessionCache should not mix cursors with different
overwrite settings.
Diffstat (limited to 'src/mongo/db/storage/index_entry_comparison.cpp')
| -rw-r--r-- | src/mongo/db/storage/index_entry_comparison.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/mongo/db/storage/index_entry_comparison.cpp b/src/mongo/db/storage/index_entry_comparison.cpp index 965a4e8d796..f609ca07f0b 100644 --- a/src/mongo/db/storage/index_entry_comparison.cpp +++ b/src/mongo/db/storage/index_entry_comparison.cpp @@ -194,7 +194,10 @@ Status buildDupKeyErrorStatus(const BSONObj& key, StringBuilder sb; sb << "E11000 duplicate key error"; sb << " collection: " << collectionNamespace; - sb << " index: " << indexName; + if (indexName.size()) { + // This helper may be used for clustered collections when there is no _id index. + sb << " index: " << indexName; + } if (hasCollation) { sb << " collation: " << indexCollation; } |