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  1. Couchbase Gateway
  2. CBG-3834

Force disconnection of blip clients on database close

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Details

    • Improvement
    • Resolution: Unresolved
    • Major
    • Boron
    • None
    • SyncGateway
    • Security Level: Public
    • None
    • 8

    Description

      On database close Sync Gateway will close the underlying database connection, but doesn't automatically close BlipSyncContexts using that database.  Any subsequent requests made by clients using that connection that attempt to use the database will receive a 500 error like:

      2024-02-28T16:13:01.477-08:00 [WRN] c:[6eb873e7] db:mydb CheckProposedRev("docid") --> *errors.withStack SubdocGetBodyAndXattr <ud>username</ud>: connection shut down -- db.(*DatabaseCollection).CheckProposedRev() at crud.go:2530

      This relies on clients to disconnect and reconnect in response to the 500 error.  It would be preferable for SGW to explicitly close the BlipSyncContext.

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          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. CBG-2181 In-flight BLIP connections don't get closed if the database disappears

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed

          Improvement - An improvement or enhancement to an existing feature or task. CBG-1903 Drain in-flight BLIP requests before closing a database

          • Major - Major loss of function.
          • Closed
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              The One The One
              adamf Adam Fraser
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              Dates

                Created:
                Updated:

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