17 Feb
2015
17 Feb
'15
1:44 p.m.
Hi,
On 16 Feb 2015 at 17:13:45, Guillaume Louis-Marie Delhumeau
(gdelhumeau@xwiki.com(mailto:gdelhumeau@xwiki.com)) wrote:
Thanks for your answers.
I change the name of this thread since my proposal has changed:
1 - Add getCacheDirectory() in the class Environment:
https://github.com/xwiki/xwiki-commons/blob/master/xwiki-commons-core/xwiki…
So if I understand correctly:
* Permanent directory: mandatory data that is needed for XWiki to work and that you need
to keep when you upgrade your XWiki instance
* Cache directory: data used to make XWiki faster but the data in there is not mandatory
(it can be deleted) and is recreated if not found
Now what about the temp dir:
* Temporary directory: not used?
Basically it seems we want a controlled temporary directory, correct? What would we put in
the temporary directory? Data that can be removed between XWiki startups? The difference
seems pretty slim and your proposal doesn’t explain that.
At this point I’m not sure I understand enough the differences between the Cache dir and
the Temp dir to vote.
It means breaking an interface.
2 - Add a cache directory setting in xwiki.properties, to change this
directory if needed (for example: set a directory on a faster disk)
3 - For our distributions, set this cache directory in a folder inside our
distributions (for example a "cache" directory aside the "data"
directory).
This setting can be changed by the user.
This will work only for the Standalone zip distribution and the Debian one. What would be
the default location for the Debian distribution?
What would be the default value for the WAR distribution?
I think I’d put the temporary directory as default and issue a warning, as we do for the
Permanent directory, WDYT? Technically this means using the temporary directory in the
Environment’s implementationq (StandardEnvironment, ServletEnvironment) by default if not
set.
4 - Do not purge the LESS cache on startup.
(see my previous mail for this)
It’s not only LESS. This whole cache directory should not be purged on startup.
5 - add a new module that pre-generate the LESS cache
file to make the
first XWiki launch faster
(see my previous mail for this)
+1 for all of this.
+0 on the principle but I haven’t checked the complexity that it brings. I guess I need to
read that other thread first (will reply there if I have any comment).
[snip]
Thanks
-Vincent