Details

    • Affected Branches:
      MOODLE_20_STABLE
    • Fixed Branches:
      MOODLE_21_STABLE

      Description

      MEta issue for planning of performance improvements

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            1.
            find out if more indexes are necessary in enrol tables Sub-task Closed Petr Skoda
             
            2.
            [Patch] Add in-memory cache of admin_category child objects Sub-task Closed Sam Hemelryk
             
            3.
            add performance profiling tools Sub-task Closed Eloy Lafuente (stronk7)
             
            4.
            Add index to user_info_data table Sub-task Closed Andrew Davis
             
            5.
            Calendar Pollutes Sessions, Causing Saved Sessions To Waste 99% Of Disk Space Sub-task Closed Sam Hemelryk
             
            6.
            Complete guest user info is repeatedly fetched for each guest access Sub-task Closed Jérôme Mouneyrac
             
            7.
            cron_setup_user() uses ugly hack to create global PAGE Sub-task Closed Unassigned
             
            8.
            new flag indicating empty admin tree Sub-task Closed Sam Hemelryk
             
            9.
            get rid of old YUI2 includes on each page Sub-task Closed Unassigned
             
            10.
            Problem with browser cache and resource download - solve with Etags? Sub-task Closed Petr Skoda
             
            11.
            reimplement text caching Sub-task Closed Petr Skoda
             
            12.
            is_enrolled() result caching Sub-task Closed Unassigned
             
            13.
            implement detection of repeated get_record(), get_records() Sub-task Closed Unassigned
             
            14.
            Use static variables in functions to improve performance Sub-task Closed Dongsheng Cai
             
            15.
            count/sizeof calls are slow for big arrays. Reduce them whenever possible. Sub-task Closed Aparup Banerjee
             
            16.
            CLONE - APC: Server->Performance - create plugin to utilize APC shmem Sub-task Closed Unassigned
             
            17.
            X-Sendfile and ETag support Sub-task Closed Petr Skoda
             
            18.
            refactor includes to lower memory requirements Sub-task Closed Unassigned
             
            19.
            prevent mediafilter regex executions when no closing a tag found Sub-task Closed Petr Skoda
             
            20.
            Backup / Restore / Import performance optimisations Sub-task Closed Rajesh Taneja
             
            21.
            Module security admin config performance improvement Sub-task Closed Tim Hunt
             
            22.
            Add repository instance caching Sub-task Closed Unassigned
             

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                  Dates

                  • Created:
                    Updated:
                    Resolved:
                    Fix Release Date:
                    14/Jan/13