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  1. Core Server
  2. SERVER-56595

Create collection coordinator could fetch stale coll info from CSRS

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      Currently the create collection coordinator retrieves collection information through the catalog cache that in turn relies on the sharding catalog client to retrieve this data. Since the catalog cache uses a combination of nearest read preference and snapshot read concern it could read stale data from a secondary node of the CSRS. If this happen the create collection coordinator would wrongly assume that the collection has not been committed yet.

            Assignee:
            jordi.serra-torrens@mongodb.com Jordi Serra Torrens
            Reporter:
            pierlauro.sciarelli@mongodb.com Pierlauro Sciarelli
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              Created:
              Updated:
              Resolved: