Julian Sedding created SLING-7577: ------------------------------------- Summary: FS Resource Provider slow due to frequent file stat access Key: SLING-7577 URL: https://issues.apache.org/jira/browse/SLING-7577 Project: Sling Issue Type: Improvement Components: JCR Affects Versions: File System Resource Provider 2.1.12 Reporter: Julian Sedding Assignee: Julian Sedding Fix For: File System Resource Provider 2.1.14
The file-system resource provider is relatively slow, because it frequently checks for file existence, for whether a file is a directory or a file and for the last modified time. Normally this is not an issue, but in a setup where context aware configurations are used via FSRP, there are a lot of lookups for non-existing resources, which are not cached in any way. In the scenario I experienced, the same lookups occurred frequently during a single HTTP request and caused page-rendering to take ~5s. To improve this, I propose to cache file stats, including non-existence of a file. -- This message was sent by Atlassian JIRA (v7.6.3#76005)