caching issue

[badnaam]

I have posted another question similar to this, which I thought I
resolved. But it is coming back with another symptom.

I am using REE/Passenger/Nginx and have the following in my nginx.conf

location ~* ^.+.(jpg|jpeg|gif|png|css|js|swf)?([0-9]+)?$ { expires
max; passenger_enabled on; }

Ever since I did this, it seems sometimes, the client gets server with
cached pages, like for normal .html.erb pages. So if I go to
http://localhost/posts/22 I might see the version of post 22 that was
last seen for another user. This isn't happening if I run the app on
webrick.

[Hongli Lai]

Looks like you have page caching turned on?

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[Anuj Dutta]

Hello,

Let me rephrase this:

You are experiencing caching issues with webrick? How is it related to Passenger? 

Anuj

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[Hongli Lai]

On Tue, Aug 31, 2010 at 11:55 AM, Anuj Dutta <dutta...@googlemail.com> wrote:
> Hello,
> Let me rephrase this:
> You are experiencing caching issues with webrick? How is it related to
> Passenger?

I've never experienced any kinds of caching issues in Phusion Passenger.

Maybe you're caching to local process memory? If so then you might be
seeing stale cache entries when a request is routed to a different
process. Use a shared cache instead like memcached.

[badnaam]

As I mentioned I do "not" see this with webrick the problem happens
with passenger

On Aug 31, 2:55 am, Anuj Dutta <dutta.a...@googlemail.com> wrote:
> Hello,
>
> Let me rephrase this:
>
> You are experiencing caching issues with webrick? How is it related to
> Passenger?
>
> Anuj
>

> On 31 August 2010 06:47, badnaam <asitkmis...@gmail.com> wrote:
>
>
>
>
>
> > I have posted another question similar to this, which I thought I
> > resolved. But it is coming back with another symptom.
>
> > I am using REE/Passenger/Nginx and have the following in my nginx.conf
>
> > location ~* ^.+.(jpg|jpeg|gif|png|css|js|swf)?([0-9]+)?$ { expires
> > max; passenger_enabled on; }
>
> > Ever since I did this, it seems sometimes, the client gets server with
> > cached pages, like for normal .html.erb pages. So if I go to

> >http://localhost/posts/22I might see the version of post 22 that was

> > last seen for another user. This isn't happening if I run the app on
> > webrick.
>
> > --
> > You received this message because you are subscribed to the Google Groups
> > "Phusion Passenger Discussions" group.
> > To post to this group, send email to phusion-...@googlegroups.com.
> > To unsubscribe from this group, send email to

> > phusion-passen...@googlegroups.com<phusion-passenger%2Bunsu...@googlegroups.com>
> > .

[badnaam]

I have not turned on page caching, as far as I can tell. Here is my
development.rb file. I don't see this issue with webrick(at port
3000), only with passenger at port 80.

I am not sure how I can find out if I cam caching to local process
memory, I have not deliberately set anytinig like that.


# Settings specified here will take precedence over those in config/
environment.rb

# In the development environment your application's code is reloaded
on
# every request. This slows down response time but is perfect for
development
# since you don't have to restart the webserver when you make code
changes.
config.cache_classes = false

# Log error messages when you accidentally call methods on nil.
config.whiny_nils = true

# Show full error reports and disable caching
config.action_controller.consider_all_requests_local = true
config.action_view.debug_rjs = true
config.action_controller.perform_caching = false

config.action_mailer.raise_delivery_errors = true
config.action_mailer.delivery_method = :smtp
config.action_mailer.perform_deliveries = true
config.action_mailer.default_url_options = {:host =>
"localhost", :port => "3000"}
config.action_mailer.default_charset = "utf-8"
config.cache_store = :mem_cache_store
config.gem "rails-footnotes"
config.action_controller.page_cache_directory = RAILS_ROOT + "/public/
cache/"
#if defined?(Footnotes)
# Footnotes::Filter.prefix = 'editor://open?url=file://%s&amp;line=
%d&amp;column=%d'
#end


On Aug 31, 3:31 am, Hongli Lai <hon...@phusion.nl> wrote:

> On Tue, Aug 31, 2010 at 11:55 AM, Anuj Dutta <dutta.a...@googlemail.com> wrote:
> > Hello,
> > Let me rephrase this:
> > You are experiencing caching issues with webrick? How is it related to
> > Passenger?
>
> I've never experienced any kinds of caching issues in Phusion Passenger.
>
> Maybe you're caching to local process memory? If so then you might be
> seeing stale cache entries when a request is routed to a different
> process. Use a shared cache instead like memcached.
>
> --
> Phusion | The Computer Science Company
>
> Web:http://www.phusion.nl/

> E-mail: i...@phusion.nl

[badnaam]

Folks any thoughts on this?