Hello Michael, thanks. I'll install Products.TemporaryFolder to avoid the warnings but will replace /temp_folder with a normal folder as recommended by the maintainers of the Sessions product. Now let's see how the more complicated setups cope with Zope 4 - LOL.
Regards, Michael Brunnbauer On Fri, Dec 13, 2019 at 07:46:29AM +0100, Michael Howitz wrote: > Am 12.12.2019 um 10:22 schrieb Michael Brunnbauer <bru...@netestate.de>: > [???] > > Thank you very much for your help. I have some reservations about installing > > Products.TemporaryFolder. > > You seem only to need ZODBMountPoint. But maybe you do not use server side > sessions so you can live without TemporaryFolder which needs ZODBMountPoint > to mount the temporary folder. > There is https://github.com/zopefoundation/Products.TemporaryFolder/issues/12 > to extract ZODBMountPoint into its own package. Feel free to comment there if > you actually need ZODBMountPoint without TemporaryFolder. > > > See here: > > > > https://pypi.org/project/Products.Sessions/ > > > > "The default session support under Zope 2 relied on Products.TemporaryFolder > > for storing session data, which in turn used the tempstorage package. > > tempstorage is no longer recommended because it has unfixed and possibly > > unfixable issues under Zope 4 that lead to corrupted temporary storages.??? > > This is only the case when using tempstorage, a RAM based storage > implementation. > You could also configure an additional ZODB for the server side session data > and mount it instead of using Products.TemporaryFolder. > This makes server side sessions persistent between restarts. > > > Also, for me this means installing 8 Products after installing Zope with > > pip: > > Sessions, ExternalMethod, PythonScripts, ZSQLMethods, ZMySQLDA, MailHost, > > TemporaryFolder, SiteErrorLog. > > That???s right, some Products were part of Zope2 or install dependencies. > Zope 4 is a but more lightweight. So you have to install the Products you > need. > > > Would the standard zc.buildout install already contain some of those? > > No, you have to add them to buildout.cfg. > > > I somehow got attached to the pip way over the years but maybe I should > > really switch. > > If you know how to use pip: It???s okay to use it. > I personally find Buildout more convenient. > > -- > Mit freundlichen Grüßen > Michael Howitz > -- ++ Michael Brunnbauer ++ netEstate GmbH ++ Geisenhausener Straße 11a ++ 81379 München ++ Tel +49 89 32 19 77 80 ++ Fax +49 89 32 19 77 89 ++ E-Mail bru...@netestate.de ++ https://www.netestate.de/ ++ ++ Sitz: München, HRB Nr.142452 (Handelsregister B München) ++ USt-IdNr. DE221033342 ++ Geschäftsführer: Michael Brunnbauer, Franz Brunnbauer ++ Prokurist: Dipl. Kfm. (Univ.) Markus Hendel
signature.asc
Description: PGP signature
_______________________________________________ Zope maillist - Zope@zope.org https://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - https://mail.zope.org/mailman/listinfo/zope-announce https://mail.zope.org/mailman/listinfo/zope-dev )
