cleanupReshardCollection（数据库命令）

自版本 9.0 起已弃用： cleanupReshardCollection is deprecated. To abort a resharding operation, use abortReshardCollection instead.

定义

cleanupReshardCollection: 版本 5.0 中的新增功能。
The cleanupReshardCollection command cleans up metadata of a failed resharding operation. You only need to run this command if a primary failover occurred while you ran a resharding operation.

此命令可用于以下环境中托管的部署：

注意

This command is supported in all MongoDB Atlas clusters. For information on Atlas support for all commands, see Unsupported Commands.

该命令具有以下语法：

db.adminCommand(
   {
     cleanupReshardCollection: "<database>.<collection>"
   }
)

以下示例清除失败的重新分片操作的元数据在collection sales.orders上：

db.adminCommand({
  cleanupReshardCollection: "sales.orders"
})

提示