[GitHub] morningman opened a new issue #328: Decrease the num of edit log for logging catalog id

[GitBox <gi...@apache.org>]

morningman opened a new issue #328: Decrease the num of edit log for logging catalog id
URL: https://github.com/apache/incubator-doris/issues/328
 
 
   Currently, each time we get next catalog id, an edit log is written to BDBJE, which is not efficient.
   So, we add a new class CatalogIdGenerator, to batch generate catalog ids, 1000 IDs a time.
   
   CatalogIdGenerator is just as same is TransactionIdGenerator, but unfortunately, we can not use it as Catalog Id generator. Because they are using different edit log key.

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