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  1. WiredTiger
  2. WT-1989 Improvements to log slot freeing to improve thread scalability
  3. WT-2031

Buffer log records in memory to improve performance

        Details

        • Type: Sub-task
        • Status: Resolved
        • Priority: Major - P3
        • Resolution: Fixed
        • Affects Version/s: None
        • Fix Version/s: WT2.7.0
        • Labels:
          None

          Description

          Take the POC from WT-1989 and get it working in WiredTiger.

            Issue Links

            is depended on by

            Bug - A problem which impairs or prevents the functions of the product. SERVER-20185 Scaling issue at high connection count with journal enabled under WiredTiger

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

            Improvement - An improvement or enhancement to an existing feature or task. SERVER-20060 WiredTiger changes for MongoDB 3.1.8

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

              Activity

              • Comments
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              xgen-internal-githook Githook User added a comment -

              Author:

              {u'username': u'sueloverso', u'name': u'Susan LoVerso', u'email': u'sue@wiredtiger.com'}

              Message: WT-2031 Fix -Wsign-conversion warnings.
              Branch: develop
              https://github.com/wiredtiger/wiredtiger/commit/d90aa225423cf13bf0c5f96397815da16bccfdce

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              xgen-internal-githook Githook User added a comment - Author: {u'username': u'sueloverso', u'name': u'Susan LoVerso', u'email': u'sue@wiredtiger.com'} Message: WT-2031 Fix -Wsign-conversion warnings. Branch: develop https://github.com/wiredtiger/wiredtiger/commit/d90aa225423cf13bf0c5f96397815da16bccfdce
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              xgen-internal-githook Githook User added a comment -

              Author:

              {u'username': u'sueloverso', u'name': u'Susan LoVerso', u'email': u'sue@wiredtiger.com'}

              Message: WT-2031 Make sure we use the correct close_lsn and close_fh.
              Branch: develop
              https://github.com/wiredtiger/wiredtiger/commit/228e3154f95ad0e0571fb70ee066781597409e84

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              xgen-internal-githook Githook User added a comment - Author: {u'username': u'sueloverso', u'name': u'Susan LoVerso', u'email': u'sue@wiredtiger.com'} Message: WT-2031 Make sure we use the correct close_lsn and close_fh. Branch: develop https://github.com/wiredtiger/wiredtiger/commit/228e3154f95ad0e0571fb70ee066781597409e84
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              xgen-internal-githook Githook User added a comment -

              Author:

              {u'username': u'sueloverso', u'name': u'Susan LoVerso', u'email': u'sue@wiredtiger.com'}

              Message: WT-2031 Use full barrier.
              Branch: develop
              https://github.com/wiredtiger/wiredtiger/commit/d8487988972a36a345a89f5e1a2bff1d7eca0371

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              xgen-internal-githook Githook User added a comment - Author: {u'username': u'sueloverso', u'name': u'Susan LoVerso', u'email': u'sue@wiredtiger.com'} Message: WT-2031 Use full barrier. Branch: develop https://github.com/wiredtiger/wiredtiger/commit/d8487988972a36a345a89f5e1a2bff1d7eca0371
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              xgen-internal-githook Githook User added a comment -

              Author:

              {u'username': u'sueloverso', u'name': u'sueloverso', u'email': u'sue@mongodb.com'}

              Message: Merge pull request #2083 from wiredtiger/log-slot-revamp

              WT-2031 Log slot revamp
              Branch: develop
              https://github.com/wiredtiger/wiredtiger/commit/f97cfe99121ce4718e93ea92ad8442915084ef84

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              xgen-internal-githook Githook User added a comment - Author: {u'username': u'sueloverso', u'name': u'sueloverso', u'email': u'sue@mongodb.com'} Message: Merge pull request #2083 from wiredtiger/log-slot-revamp WT-2031 Log slot revamp Branch: develop https://github.com/wiredtiger/wiredtiger/commit/f97cfe99121ce4718e93ea92ad8442915084ef84
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              xgen-internal-githook Githook User added a comment -

              Author:

              {u'username': u'sueloverso', u'name': u'Susan LoVerso', u'email': u'sue@wiredtiger.com'}

              Message: WT-2031 Lint: Make functions void if they don't return any error.
              Branch: develop
              https://github.com/wiredtiger/wiredtiger/commit/5225b7b98e30d9b7558a5e3c46d34551358208dd

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              xgen-internal-githook Githook User added a comment - Author: {u'username': u'sueloverso', u'name': u'Susan LoVerso', u'email': u'sue@wiredtiger.com'} Message: WT-2031 Lint: Make functions void if they don't return any error. Branch: develop https://github.com/wiredtiger/wiredtiger/commit/5225b7b98e30d9b7558a5e3c46d34551358208dd

                People

                • Assignee:
                  sue.loverso Sue LoVerso
                  Reporter:
                  michael.cahill Michael Cahill
                • Votes:
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                  Dates

                  • Created:
                    Updated:
                    Resolved: