[opencms-dev] Persistent Storage

Sebastian Himberger sebastian.himberger at gmx.de
Fri Jan 25 22:08:10 CET 2008


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Hi,

afaik the alkacon caching docs are pretty complete. Just have a look at
the different directives and play around with it. If you have specific
questions just ask. You can tweak the caching in opencms-system.xml if
you need more space.

best regards,
Sebastian


Justin Stanczak schrieb:
| Ok, thanks. The caching sounds like a good start. Is there an example of
| this, or how I should do this in my jsp? I'll begin by looking in the docs
| that are on my install, but do you have a better example?
|
| On Jan 25, 2008 5:57 AM, Sebastian Himberger <sebastian.himberger at gmx.de>
| wrote:
|
| Hi,
|
| regarding persistent storage: Since OpenCms 7 now includes a HSQLDB
| maybe you can fire up an embedded database as a module and use this (if
| you want to be independend of the underlying VFS db implementation) but
| i wouldn't use this for large datasets. But maybe it is worth a thought.
|
| For your example case: I would start using the cache. This should take
| you a long way. If you want to display additional information from the
| audio file (i.e. ID3-tags) i would maybe read them in and store them in
| the file properties so that OpenCms takes care of caching and
| performance for you.
|
| best regards,
| Sebastian
|
|
|
| Justin Stanczak schrieb:
| | When creating JSP pages is there a method of storing data that OpenCMS
| | provides. Like maybe a JSP that creates an XML document. What I'm
| doing is I
| | want to read some audio file in a folder and create a JSP page that
| lists
| | those files. But I though it would be more efficient to store the
| results
| | instead of rereading the folder each time. Or is this what cache is
| for? For
| | this instance cache may work, but I was thinking if I had an application
| | form and wanted to store it on the server. If anyone could point me in
| the
| | right direction? Thanks.
| |
| |
| |
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