From 4edf58b71a57769c2ef28cf81a86bc9deeaaf079 Mon Sep 17 00:00:00 2001 From: Galen Charlton Date: Tue, 5 May 2015 16:43:18 +0000 Subject: [PATCH] LP#1449709: add release notes Signed-off-by: Galen Charlton Signed-off-by: Bill Erickson --- .../Administration/WebServerTemplateCaching.txt | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) create mode 100644 docs/RELEASE_NOTES_NEXT/Administration/WebServerTemplateCaching.txt diff --git a/docs/RELEASE_NOTES_NEXT/Administration/WebServerTemplateCaching.txt b/docs/RELEASE_NOTES_NEXT/Administration/WebServerTemplateCaching.txt new file mode 100644 index 0000000000..f91b8fea33 --- /dev/null +++ b/docs/RELEASE_NOTES_NEXT/Administration/WebServerTemplateCaching.txt @@ -0,0 +1,20 @@ +Improved caching of web server templates +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ +Template Toolkit processors used by Apache are now cached for +better performance (by virtue of thereby being able to take advantage +of Template Toolkit's internal caching mechanism). In addition, the +*compiled* versions of the templates themselves can be cached to +provide an additional performance boost. + +Two Apache virtualhost configuration variables are added to +control caching of compiled templates: + + * `OILSWebCompiledTemplateCache` - specifies location on the + web server filesystem to store compiled templates. + * `OILSWebTemplateStatTTL` - specifies number of seconds before + checking to see if a newer version of a cached template is + available. + +As a result of the caching changes, it is now necessary for +Evergreen administrators to reload Apache to ensure that a change +to (say) TPAC templates becomes visible. -- 2.11.0