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  1. Core Server
  2. SERVER-27124

Disallow readConcern:majority reads on pv0

        Details

        • Type: Bug
        • Status: Closed
        • Priority: Major - P3
        • Resolution: Fixed
        • Affects Version/s: None
        • Fix Version/s: 3.4.1, 3.5.1
        • Component/s: Replication
        • Labels:
        • Backwards Compatibility:
          Minor Change
        • Operating System:
          ALL
        • Backport Completed:
        • Sprint:
          Repl 2016-12-12

          Description

          pv0 can't properly support readConcern:majority, we should disable it.

            Issue Links

            related to

            Bug - A problem which impairs or prevents the functions of the product. SERVER-26754 Allow readConcern majority reads with protocol version 0

            • Major - P3 - Major loss of function.
            • Closed

              Activity

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              spencer Spencer T Brody added a comment -

              Accidentally put the wrong ticket name into the commit message, but this commit is actually for this ticket:

              Author:

              {u'username': u'stbrody', u'name': u'Spencer T Brody', u'email': u'spencer@mongodb.com'}

              Message: SERVER-26754 Disallow read concern majority reads with protocol version 0.

              This reverts commit 3349bcb22aef6036a48d2696c6cb2802395622a7 from SERVER-26754
              Branch: master
              https://github.com/mongodb/mongo/commit/ccc7e32094acf1fea3ec7dd8d1f3bcd2e4ae31a0

              Show
              spencer Spencer T Brody added a comment - Accidentally put the wrong ticket name into the commit message, but this commit is actually for this ticket: Author: {u'username': u'stbrody', u'name': u'Spencer T Brody', u'email': u'spencer@mongodb.com'} Message: SERVER-26754 Disallow read concern majority reads with protocol version 0. This reverts commit 3349bcb22aef6036a48d2696c6cb2802395622a7 from SERVER-26754 Branch: master https://github.com/mongodb/mongo/commit/ccc7e32094acf1fea3ec7dd8d1f3bcd2e4ae31a0
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              spencer Spencer T Brody added a comment -

              Same for the backport:

              Author:

              {u'username': u'stbrody', u'name': u'Spencer T Brody', u'email': u'spencer@mongodb.com'}

              Message: SERVER-26754 Disallow read concern majority reads with protocol version 0.

              This reverts commit 3349bcb22aef6036a48d2696c6cb2802395622a7 from SERVER-26754

              (cherry picked from commit 15d73829ec0104b573f087443394313c2e81b5b1)
              Branch: v3.4
              https://github.com/mongodb/mongo/commit/4182070e85aebf28cba09850e4f7c423485284f8

              Show
              spencer Spencer T Brody added a comment - Same for the backport: Author: {u'username': u'stbrody', u'name': u'Spencer T Brody', u'email': u'spencer@mongodb.com'} Message: SERVER-26754 Disallow read concern majority reads with protocol version 0. This reverts commit 3349bcb22aef6036a48d2696c6cb2802395622a7 from SERVER-26754 (cherry picked from commit 15d73829ec0104b573f087443394313c2e81b5b1) Branch: v3.4 https://github.com/mongodb/mongo/commit/4182070e85aebf28cba09850e4f7c423485284f8

                People

                • Assignee:
                  spencer Spencer T Brody
                  Reporter:
                  spencer Spencer T Brody
                  Participants:
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                  Dates

                  • Created:
                    Updated:
                    Resolved:

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