2007年11月20日 (二) 23:20的修訂版本

Upgrade from 1.4.3 to 1.11.x

參考自http://svn.wikimedia.org/svnroot/mediawiki/tags/REL1_11_0/phase3/UPGRADE

Backup first(先備份)

參考資源http://www.mediawiki.org/wiki/Manual:Backing_up_a_wiki

For general help on mysqldump:http://dev.mysql.com/doc/mysql/en/mysqldump.html

Perform the file upgrade(檔案升級)

• 保留LocalSettings.php file, AdminSettings.php file (if present),及"extensions"與"images"目錄
• 更新修改過的程式(待整理)

Perform the database upgrade(資料庫升級)

• 我覺得最難的部分

You will need an AdminSettings.php file set up in the correct format; see

AdminSettings.sample in the wiki root for more information and examples.

Major changes have been made to the schema from 1.4.x. The updater

has not been fully tested for all conditions, and might well break.

The current schema for any version - with copious comments - can be found in the maintenance/tables.sql file.

Check configuration settings(檢查config設定)

Configuration changes from 1.4.x:

$wgDisableUploads has been replaced with $wgEnableUploads.

$wgWhitelistAccount has been replaced by the 'createaccount' permission key in $wgGroupPermissions. To emulate the old effect of setting:

 $wgWhitelistAccount['user'] = 0;

set:

 $wgGroupPermissions['*']['createaccount'] = false;

$wgWhitelistEdit has been replaced by the 'edit' permission key. To emulate the old effect of setting:

 $wgWhitelistEdit = true;

set:

 $wgGroupPermissions['*']['edit'] = false;

If $wgWhitelistRead is set, you must also disable the 'read' permission for it to take affect on anonymous users:

 $wgWhitelistRead = array( "Main Page", "Special:Userlogin" );
 $wgGroupPermissions['*']['read'] = false;

If using Memcached, you must enabled it differently now:

 $wgUseMemCached = true;

should be replaced with:

 $wgMainCacheType = CACHE_MEMCACHED;

Upgrading from pre-1.5 wikis

Message changes:

• A number of additional UI messages have been changed from HTML to wikitext, and will need to be manually fixed if customized.