Re: [Tikiwiki-devel] tiki modules & cache

[Luis A. <lu...@fu...>]

1) That is either expected or can be corrected making the module not =
cacheable. If you set up the module with refresh time equal to zero
the module is not cached. That's very simple.
2) How many times do you change the language in your preferences?=20
  ----- Original Message -----=20
  From: Sylvie Greverend=20
  To: tik...@li...=20
  Sent: Monday, September 29, 2003 12:19 PM
  Subject: RE: [Tikiwiki-devel] tiki modules & cache


  Luis,
  An example with the last_modif_page module .
  1) I change a page but, as this module has a cache, I will see my =
modification in the module box only after a while.
  2) I change the language in my preference: the title module will not =
change immediately.
  Some users will complain (I got already one)


  David,
  Your idea seems a very good idea. I don't know enough Smarty to =
completely evaluate the solution but I will look at it
  Thanks

  Sylvie
    -----Original Message-----
    From: tik...@li... =
[mailto:tik...@li...]On Behalf Of Luis =
Argerich
    Sent: Monday, September 29, 2003 9:48 AM
    To: tik...@li...
    Subject: Re: [Tikiwiki-devel] tiki modules & cache


    Eventually modules can perform very slow SQL queries, top-10 alike =
modules and so don't need to query the database each time a page
    is generated...
    So I won't recommend removing this feature nor do I understand why =
is this an issue
      ----- Original Message -----=20
      From: Sylvie Greverend=20
      To: Tik...@li...=20
      Sent: Monday, September 29, 2003 10:39 AM
      Subject: [Tikiwiki-devel] tiki modules & cache


      I would like to take away the tiki modules cache:

      1) we all have observed that some modules are not refreshed =
immediatly.
      2) to correct this, we added  the nocache files for a lot of =
modules (at least each module on tikiwiki.org (I think) has a nocache =
file)
      3) I noticed that the cache modules is not function of the =
language. It's meant that when you change language the modules that are =
cached are not refreshed immediately.
      To repair this, we need to have a module cache for each language. =
(as it has being done for the tikidomain)
      4) IMHO, even if a cache can save some sql accesses, a user =
doesn't want it: he is ok not to see the last pages another user =
changed, but he doesn't understand why the page he just changed doesn't =
appear in the module
      5) IMHO, there are so many tests to know if there is a cache, if =
....  , I bet a sql query is not so bad

      SO, do we take away this feature?
      Sylvie


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