目的

In Confluence 7.16 we introduced the Faster permissions service, which changes the way permissions information is stored, allowing Confluence to check permissions on a large number of pages more quickly. It can provide a significant performance improvement in sites with a lot of content and complex permissions.

If you're not able to upgrade to Confluence 7.16 or later, the faster permissions service is available as an experimental feature from Confluence 7.12.3. 

ソリューション

前提条件

• If you use SQL Server, your database user needs full create, read and write permissions for the database tables. Confluence must be able to create its own schema, and have the ability to create/drop triggers and functions. Refer to the SQL Server documentation for how to do this

• Oracle を使用する場合は、Oracle 12c リリース 2 を使用する必要があります。リリース 1 には既知の問題があります (このリリースでは Confluence のサポートが廃止されています)。 

Use the faster permissions service

To enable the faster permissions service in Confluence 7.12.3 - 7.15.x:

1. <confluence-base-url>/admin/darkfeatures.action に移動します。
2. Enter confluence.denormalisedpermissions in the Enable dark feature field then select Submit. 
3. <confluence-base-url>/plugins/servlet/fasterpermissions に移動します。
4. [有効化] を選択します。

The status of each service will change to initializing as it starts up and begins to populate the new database tables. This may take some time depending on the size of your site, and is done in small batches to avoid any performance impact. Confluence is still completley operational during this time, and will start using each service as soon as the status changes to enabled. 

権限の迅速化サービスを無効にするには、次の手順に従います。

1. <confluence-base-url>/plugins/servlet/fasterpermissions に移動します。 
2. Select Disable.
3. サービスがシャット ダウンするまで待ちます。 

The additional database tables that were added when the service was first initialised will not be removed.