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  1. Couchbase C client library libcouchbase
  2. CCBC-1389

default collection check returns false for a _default._default collection

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Details

    • Bug
    • Status: Resolved
    • Critical
    • Resolution: Fixed
    • 3.1.0
    • 3.1.1
    • None
    • None
    • 1

    Description

      Concerned code:

      https://github.com/couchbase/libcouchbase/blob/21284a28b333a0695ce1e221847d920d9b305422/src/instance.cc#L932

      Here, lcb returns true if the passed scope.collection is not equal to "_default".
      This incorrect return value is then used for returning a "LCB_ERR_SDK_FEATURE_UNAVAILABLE" for a default collection back to the caller (here eventing).

      Effect on eventing : This broke almost all of eventing's upgrade tests where a 7.0 eventing consumer (using 3.1.0 lcb) tries to run a KV operation against a 6.6.x memcached.

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            Hi Sergey Avseyev - Just wanted to check for any updates on the above or on the submitted patch. Asking because eventing upgrade tests won't be successful without this change.

            abhishek.jindal Abhishek Jindal added a comment - Hi Sergey Avseyev - Just wanted to check for any updates on the above or on the submitted patch. Asking because eventing upgrade tests won't be successful without this change.

            Build couchbase-server-7.0.0-5043 contains libcouchbase commit a050e81 with commit message:
            CCBC-1389 : default collection check returns false for a default collection

            build-team Couchbase Build Team added a comment - Build couchbase-server-7.0.0-5043 contains libcouchbase commit a050e81 with commit message: CCBC-1389 : default collection check returns false for a default collection

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              avsej Sergey Avseyev
              abhishek.jindal Abhishek Jindal
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                Resolved:

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