Uploaded image for project: 'MariaDB Server'
  1. MariaDB Server
  2. MDEV-35889

set information_schema.system_variables NUMERIC_MIN_VALUE for innodb_buffer_pool system variable based on innodb_page_size

Details

    Description

      When reviewing the minimum values for variables in information_schema.system_variables.NUMERIC_MIN_VALUE the value displayed doesn't take into account the innodb page size.

      eg. information_schema.system_variables.NUMERIC_MIN_VALUE for innodb_buffer_pool_size is 2MB, but using this value for innodb_buffer_pool_size produces an error message if your innodb page size is not 4kb.

      [ERROR] InnoDB: innodb_page_size=16384 requires innodb_buffer_pool_size >= 5MiB current 2MiB

      Attachments

        Issue Links

          Activity

            danblack Daniel Black added a comment -

            serg - are the plugin interface changes in https://github.com/MariaDB/server/pull/3777 acceptable?

            marko, is the rest of it ok?

            danblack Daniel Black added a comment - serg - are the plugin interface changes in https://github.com/MariaDB/server/pull/3777 acceptable? marko , is the rest of it ok?

            In the current patch revision, I do not see any changes to InnoDB code, only to the test case innodb.restart, so there is not much for me to review.

            marko Marko Mäkelä added a comment - In the current patch revision, I do not see any changes to InnoDB code, only to the test case innodb.restart , so there is not much for me to review.

            People

              serg Sergei Golubchik
              richmeese Rich Meese
              Votes:
              0 Vote for this issue
              Watchers:
              4 Start watching this issue

              Dates

                Created:
                Updated:

                Git Integration

                  Error rendering 'com.xiplink.jira.git.jira_git_plugin:git-issue-webpanel'. Please contact your Jira administrators.