HTML to PDF / DOCX / RTF Java converter library › Forums › PD4ML v3 Archived Forums (Read Only) › General questions / FAQ › Caching policy › Re: Re: Caching policy
@PD4ML wrote:
we have enabled external cache and we could see that the caching is working only in one rendering. i;e; If I use the same image in a sinlgle html file cacheing is working properly. but if the same image is used in another html then cache is not working.
Following is my test case.I have a html file which i am downloading “https://WWW.XXX/IMAGES/img1.gif” 20 times with in a single html.
And I am rendering this html 10 times using the JUNit.I expect the image to be downloaded only once. But the image is being downloaded 10 times(no of times i rendered the html.
Does the caching mechanism works only for each rendering ?
@PD4ML wrote:
PD4ML caches images and stylesheets only in memory.
The most recent builds allow to force PD4ML (with an explicit API call) to cache to /tmp directory. All cache files are created with deleteOnExit flag, so in non-fatal situations they are auto-deleted