When a comment is posted to an entry, in addition to updating the various database records, this triggers the rebuilding of the relevant archive pages (Individual, Category, Date-Based, where enabled) for that entry, and all index templates set to rebuild automatically. The number of entries in your weblog, the number and complexity of your templates, the archive types enabled, and any plugins in use will all contribute to the resources required to complete this task.
* How many of the index templates listed on the Design > Templates page for your weblog in Movable Type are configured to be published automatically when index templates are republished?
- If there are a large number of index templates being published automatically, review the types of index templates configured to be published automatically and see if there are any index templates which perhaps do not need to be republished automatically every time index templates are rebuilt.
- In addition, you may wish to consider disabling the "Archive Index" template from being automatically published with index templates, as this template publishes a page containing a link to every archive page in your weblog each time index templates are republished.
The Archive Index template currently appears to be publishing the page at
http://metsmerizedonline.com/blog/, which contains a list of links to every individual entry archive page in the weblog (1,072 entries), as well as links to every monthly archive page (21 archives),
* What types of archive mappings are enabled for the Entry and Entry Listing archive templates?
* If there is not one already present, you may wish to try adding a LaunchBackgroundTasks[1] directive to the mt-config.cgi configuration file, and set it to a value of '1':
LaunchBackgroundTasks 1