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authorRandolph Tan <randolph@10gen.com>2018-05-24 09:44:53 -0400
committerRandolph Tan <randolph@10gen.com>2018-05-24 14:04:29 -0400
commit58fb5cb7a948fc05175b757ce5b0098e77af9ce1 (patch)
tree7ab0e1a75bda1a2ae3778ccdbabe1605a12c7069 /src/mongo/s/request_types
parente55bf669726e91b21b45964b33f6cced1dcc515f (diff)
downloadmongo-58fb5cb7a948fc05175b757ce5b0098e77af9ce1.tar.gz
SERVER-34893 Make the config server determine the control chunk on migration commit
Diffstat (limited to 'src/mongo/s/request_types')
-rw-r--r--src/mongo/s/request_types/commit_chunk_migration_request_type.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/mongo/s/request_types/commit_chunk_migration_request_type.h b/src/mongo/s/request_types/commit_chunk_migration_request_type.h
index f403572e46e..c7cd1a2bd2d 100644
--- a/src/mongo/s/request_types/commit_chunk_migration_request_type.h
+++ b/src/mongo/s/request_types/commit_chunk_migration_request_type.h
@@ -97,6 +97,7 @@ struct CommitChunkMigrationRequest {
// The chunk being moved.
ChunkType _migratedChunk;
+ // TODO: SERVER-35209 Remove after v4.0, kept around for backwards compatibility.
// A chunk on the shard moved from, if any remain.
boost::optional<ChunkType> _controlChunk;