From lists at ruby-forum.com  Thu Sep  2 09:28:11 2010
From: lists at ruby-forum.com (Amit Tomar)
Date: Thu, 2 Sep 2010 15:28:11 +0200
Subject: [Mongrel] No file uploads possible with mongrel?
In-Reply-To: <v2n71166b3b1004120634tda53189avc1836abd9dddf360@mail.gmail.com>
References: <2BF6584C-E227-484F-AB1C-90970192C130@allproducts.info>
	<v2n71166b3b1004120634tda53189avc1836abd9dddf360@mail.gmail.com>
Message-ID: <db9bbff52f545afe4b8360411f72f8e0@ruby-forum.com>

Luis Lavena wrote:
> On Mon, Apr 12, 2010 at 1:59 AM, Anton Trapp <tmp008 at allproducts.info> 
> wrote:
>> /usr/lib/ruby/gems/1.8/gems/mongrel-1.1.5/bin/../lib/mongrel.rb:285:in `run'
>> /usr/lib/ruby/gems/1.8/gems/mongrel-1.1.5/bin/../lib/mongrel/command.rb:212:in `run'
>> /usr/lib/ruby/gems/1.8/gems/mongrel-1.1.5/bin/mongrel_rails:281
>> /usr/bin/mongrel_rails:19:in `load'
>> /usr/bin/mongrel_rails:19
>>
>> Any ideas? alternatives?
>>
> 
> If you're mentioning hundred of megabytes it might be possible that
> the Ruby instance is not able to handle the file properly.
> 
> Would be great if you can isolate this to a real minimum mongrel
> handler example instead of a Rails application.
> 
> I had successfully uploaded big files with mongrel, but honestly never
> tried to upload 200mb or similar because will be suboptimal.
> 
> --
> Luis Lavena
> AREA 17
> -
> Perfection in design is achieved not when there is nothing more to add,
> but rather when there is nothing more to take away.
> Antoine de Saint-Exup?

hii,
i am trying to upload some files to filesystem using rails application
when i use small size file everything is perfect but i when goes for
larger files i got error
this is my code


#this model file
class DataFile < ActiveRecord::Base

def self.save(upload)
    name =  upload['datafile'].original_filename
    directory = "//192.168.147.17/Smruti/streams"
    # create the file path
    path = File.join(directory, name)
    # write the file
    File.open(path, "wb") { |f| f.write(upload['datafile'].read) }
  end
end

#this is my controller
class UploadController < ApplicationController
def index
     render :file => 'app\views\upload\uploadfile.rhtml'
  end
  def uploadFile
    post = DataFile.save(params[:upload])
    render :text => "File has been uploaded successfully"
  end
end
-- 
Posted via http://www.ruby-forum.com/.

From gwolf at gwolf.org  Thu Sep  2 20:48:49 2010
From: gwolf at gwolf.org (Gunnar Wolf)
Date: Thu, 2 Sep 2010 19:48:49 -0500
Subject: [Mongrel] Mongrel Cluster fails to start
In-Reply-To: <88ae17b21198399346e1db6d8e124459@ruby-forum.com>
References: <88ae17b21198399346e1db6d8e124459@ruby-forum.com>
Message-ID: <20100903004849.GB8289@gwolf.org>

Govind Naroji dijo [Fri, Aug 27, 2010 at 07:40:16PM +0200]:
> Mongrel Cluster fails to start
> 
> Hello,
> 
> I have an issue with Mongrel cluster start-up, when I start the cluster
> I am getting the following error:
> /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in
> 'gem_original_require': no such file to load --
> /home/admin/test-project/test-app/config/environment (LoadError)
> 
> [I have attached the log file along with this post]
> (...)

Just stating what's obvious: Does your application work _without_
Mongrel? As the www-data user? It smells to me that you have
downloaded your Gems in your user's home directory, and they are not
available for www-data.


From lists at ruby-forum.com  Fri Sep  3 08:19:13 2010
From: lists at ruby-forum.com (Amit Tomar)
Date: Fri, 3 Sep 2010 14:19:13 +0200
Subject: [Mongrel] No file uploads possible with mongrel?
In-Reply-To: <v2n71166b3b1004120634tda53189avc1836abd9dddf360@mail.gmail.com>
References: <2BF6584C-E227-484F-AB1C-90970192C130@allproducts.info>
	<v2n71166b3b1004120634tda53189avc1836abd9dddf360@mail.gmail.com>
Message-ID: <b1074792c3e553341d4e77feef5230b8@ruby-forum.com>

Luis Lavena wrote:
> On Mon, Apr 12, 2010 at 1:59 AM, Anton Trapp <tmp008 at allproducts.info> 
> wrote:
>> /usr/lib/ruby/gems/1.8/gems/mongrel-1.1.5/bin/../lib/mongrel.rb:285:in `run'
>> /usr/lib/ruby/gems/1.8/gems/mongrel-1.1.5/bin/../lib/mongrel/command.rb:212:in `run'
>> /usr/lib/ruby/gems/1.8/gems/mongrel-1.1.5/bin/mongrel_rails:281
>> /usr/bin/mongrel_rails:19:in `load'
>> /usr/bin/mongrel_rails:19
>>
>> Any ideas? alternatives?
>>
> 
> If you're mentioning hundred of megabytes it might be possible that
> the Ruby instance is not able to handle the file properly.
> 
> Would be great if you can isolate this to a real minimum mongrel
> handler example instead of a Rails application.
> 
> I had successfully uploaded big files with mongrel, but honestly never
> tried to upload 200mb or similar because will be suboptimal.
> 
> --
> Luis Lavena
> AREA 17
> -
> Perfection in design is achieved not when there is nothing more to add,
> but rather when there is nothing more to take away.
> Antoine de Saint-Exup?

yaa luis
i am sending form with mutipart true option
like
<%= form_tag ({:action => 'uploadFile'},:multipart => true) %>
-- 
Posted via http://www.ruby-forum.com/.

From neongrau at gmail.com  Mon Sep  6 10:47:53 2010
From: neongrau at gmail.com (Ralf Vitasek)
Date: Mon, 6 Sep 2010 16:47:53 +0200
Subject: [Mongrel] mongrel_service on Windows Server 2008 R2 /w Run As User
Message-ID: <99A531AF-5532-430B-B07E-D7A0B1BAC738@gmail.com>

Hello!

I need to run an older Rails App on WIndows Server 2008 R2 with a different Account then the default Local System.
While the default works, when trying to start with  a different User (even tried with a Domain Admin account), the service will not start (Error 1053).

That problem doesn't occur with Windows Server 2003.

Any idea what is required to get it to start with a different user on Windows Server 2008 R2 ?

Thanks,
Ralf

From yu.watanabe at jp.fujitsu.com  Fri Sep 10 01:04:44 2010
From: yu.watanabe at jp.fujitsu.com (Yu Watanabe)
Date: Fri, 10 Sep 2010 14:04:44 +0900
Subject: [Mongrel] Abount mongrel specification
Message-ID: <201009100504.AA02438@S2007337.jp.fujitsu.com>

Hello all.

I would like to ask a question of the session handling
of mongrel.

I realize that mongrel can only handle one session at once not like apache.
Is there any official documentation that describes about this?

Thanks!
Yu Watanabe


From wyhaines at gmail.com  Fri Sep 10 08:30:18 2010
From: wyhaines at gmail.com (Kirk Haines)
Date: Fri, 10 Sep 2010 06:30:18 -0600
Subject: [Mongrel] Abount mongrel specification
In-Reply-To: <201009100504.AA02438@S2007337.jp.fujitsu.com>
References: <201009100504.AA02438@S2007337.jp.fujitsu.com>
Message-ID: <AANLkTin2OkuZ+7zAcG1C5nfkFQPk0MOS-JaP-c3VdF3v@mail.gmail.com>

What do you mean by "one session at a time"? Mongrel is multithreaded, and
can handle multiple simultanoues connections.

Kirk Haines.

On Sep 9, 2010 11:31 PM, "Yu Watanabe" <yu.watanabe at jp.fujitsu.com> wrote:

Hello all.

I would like to ask a question of the session handling
of mongrel.

I realize that mongrel can only handle one session at once not like apache.
Is there any official documentation that describes about this?

Thanks!
Yu Watanabe

_______________________________________________
Mongrel-users mailing list
Mongrel-users at rubyforge.org
http://rubyforge.org/mailman/listinfo/mongrel-users
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From luislavena at gmail.com  Sat Sep 11 16:40:33 2010
From: luislavena at gmail.com (Luis Lavena)
Date: Sat, 11 Sep 2010 17:40:33 -0300
Subject: [Mongrel] mongrel_service on Windows Server 2008 R2 /w Run As
	User
In-Reply-To: <99A531AF-5532-430B-B07E-D7A0B1BAC738@gmail.com>
References: <99A531AF-5532-430B-B07E-D7A0B1BAC738@gmail.com>
Message-ID: <AANLkTin_SdFkPPn0RzQTw8asBQrM=PR+b9Yp3QgGBZoR@mail.gmail.com>

On Mon, Sep 6, 2010 at 11:47 AM, Ralf Vitasek <neongrau at gmail.com> wrote:
> Hello!
>
> I need to run an older Rails App on WIndows Server 2008 R2 with a different Account then the default Local System.
> While the default works, when trying to start with ?a different User (even tried with a Domain Admin account), the service will not start (Error 1053).
>
> That problem doesn't occur with Windows Server 2003.
>
> Any idea what is required to get it to start with a different user on Windows Server 2008 R2 ?

Can you provide more information about what fails to get executed?

Does that user have access to Ruby and the installed gems? The
database or the directories where the application is installed?

What are the contents of the log files? mongrel_service.log and fbservice.log.

a simple test will involve using psexec to mimic the user environment
you're talking and launch mongrel_rails from the command line with the
same parameters you installed it.

-- 
Luis Lavena
AREA 17
-
Perfection in design is achieved not when there is nothing more to add,
but rather when there is nothing more to take away.
Antoine de Saint-Exup?ry

From neongrau at gmail.com  Mon Sep 13 05:14:01 2010
From: neongrau at gmail.com (Ralf Vitasek)
Date: Mon, 13 Sep 2010 11:14:01 +0200
Subject: [Mongrel] mongrel_service on Windows Server 2008 R2 /w Run As
	User
In-Reply-To: <AANLkTin_SdFkPPn0RzQTw8asBQrM=PR+b9Yp3QgGBZoR@mail.gmail.com>
References: <99A531AF-5532-430B-B07E-D7A0B1BAC738@gmail.com>
	<AANLkTin_SdFkPPn0RzQTw8asBQrM=PR+b9Yp3QgGBZoR@mail.gmail.com>
Message-ID: <5B02F3BC-775C-4A08-B55C-D035A02E2586@gmail.com>

if i'd knew what.
mongrel starts fine when started on the command line with the same use.

servicefb.log:
_initialize() constructor
_initialize() constructor done
ServiceProcess(new_name)
ServiceProcess(new_name) done
ServiceHost()
ServiceHost() done
ServiceHost.Add()
_add_to_references()
_add_to_references() done
ServiceHost.Add() done
ServiceController.RunMode()
CurrentPID: 1688
ParentPID: 624
Error with OpenProcess
GetLastError: 0Der Vorgang wurde erfolgreich beendet.
Parent Name: 
ServiceController.RunMode() done
ServiceHost() destructor
ServiceHost() destructor done
ServiceProcess() destructor
ServiceProcess() destructor done
_terminate() destructor
_terminate() destructor done


mongrel_service.log
# Logfile created on 13.09.2010 10:43:22

src/mongrel_service/mongrel_service.bas:63, mongrel_service.singlemongrel.constructor:
  redirecting to: C:/latest/log/mongrel.log


Am 11.09.2010 um 22:40 schrieb Luis Lavena:
> 
> Can you provide more information about what fails to get executed?
> 
> Does that user have access to Ruby and the installed gems? The
> database or the directories where the application is installed?
> 
> What are the contents of the log files? mongrel_service.log and fbservice.log.
> 
> a simple test will involve using psexec to mimic the user environment
> you're talking and launch mongrel_rails from the command line with the
> same parameters you installed it.
> 
> -- 
> Luis Lavena

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From lists at ruby-forum.com  Mon Sep 13 06:33:00 2010
From: lists at ruby-forum.com (Amit Tomar)
Date: Mon, 13 Sep 2010 12:33:00 +0200
Subject: [Mongrel] failed to allocate memory while downloading large files
Message-ID: <68a25017b2376716f01165c42afb4d71@ruby-forum.com>

hii ,
      I uploaded 1 GB of file to filesystem,but now when i trying to
download this 1 GB of file ,i am getting failed to allocate memory.
am running mongrel as server in development mode.

NoMemoryError (failed to allocate memory):
  C:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/activesupport-2.2.2/lib/active_support/cache.rb:60:in
`<<'
  C:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/activesupport-2.2.2/lib/active_support/cache.rb:60:in
`expand_cache_key'
  C:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/response.rb:118:in
`etag='
  C:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/response.rb:148:in
`handle_conditional_get!'
  C:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/response.rb:138:in
`prepare!'
  C:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/base.rb:532:in
`send_response'
  C:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/base.rb:526:in
`process_without_filters'
  C:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/filters.rb:606:in
`process_without_session_ma
gement_support'
  C:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/session_management.rb:134:in
`process'
  C:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/base.rb:392:in
`process'
  C:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/dispatcher.rb:183:in
`handle_request'
  C:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/dispatcher.rb:110:in
`dispatch_unlocked'
  C:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/dispatcher.rb:123:in
`dispatch'
  C:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/dispatcher.rb:122:in
`synchronize'
  C:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/dispatcher.rb:122:in
`dispatch'
  C:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/dispatcher.rb:132:in
`dispatch_cgi'
  C:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/dispatcher.rb:39:in
`dispatch'
  C:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/mongrel-1.1.2-x86-mswin32/bin/../lib/mongrel/rails.rb:76:in
`process'
  C:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/mongrel-1.1.2-x86-mswin32/bin/../lib/mongrel/rails.rb:74:in
`synchronize'
  C:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/mongrel-1.1.2-x86-mswin32/bin/../lib/mongrel/rails.rb:74:in
`process'
  C:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/mongrel-1.1.2-x86-mswin32/lib/mongrel.rb:159:in
`process_client'
  C:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/mongrel-1.1.2-x86-mswin32/lib/mongrel.rb:158:in
`each'
  C:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/mongrel-1.1.2-x86-mswin32/lib/mongrel.rb:158:in
`process_client'
  C:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/mongrel-1.1.2-x86-mswin32/lib/mongrel.rb:285:in
`run'
  C:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/mongrel-1.1.2-x86-mswin32/lib/mongrel.rb:285:in
`initialize'
  C:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/mongrel-1.1.2-x86-mswin32/lib/mongrel.rb:285:in
`new'
  C:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/mongrel-1.1.2-x86-mswin32/lib/mongrel.rb:285:in
`run'
  C:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/mongrel-1.1.2-x86-mswin32/lib/mongrel.rb:268:in
`initialize'
  C:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/mongrel-1.1.2-x86-mswin32/lib/mongrel.rb:268:in
`new'
  C:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/mongrel-1.1.2-x86-mswin32/lib/mongrel.rb:268:in
`run'
  C:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/mongrel-1.1.2-x86-mswin32/lib/mongrel/configurator.rb:282:in
`run'
  C:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/mongrel-1.1.2-x86-mswin32/lib/mongrel/configurator.rb:281:in
`each'
  C:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/mongrel-1.1.2-x86-mswin32/lib/mongrel/configurator.rb:281:in
`run'
  C:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/mongrel-1.1.2-x86-mswin32/bin/mongrel_rails:128:in
`run'
  C:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/mongrel-1.1.2-x86-mswin32/lib/mongrel/command.rb:212:in
`run'
  C:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/mongrel-1.1.2-x86-mswin32/bin/mongrel_rails:281
  C:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/activesupport-2.2.2/lib/active_support/dependencies.rb:142:in
`load_without_new_cons
nt_marking'
  C:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/activesupport-2.2.2/lib/active_support/dependencies.rb:142:in
`load'
  C:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/activesupport-2.2.2/lib/active_support/dependencies.rb:521:in
`new_constants_in'
  C:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/activesupport-2.2.2/lib/active_support/dependencies.rb:142:in
`load'
  C:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/rails-2.2.2/lib/commands/servers/mongrel.rb:64
  C:/InstantRails-2.0-win/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in
`gem_original_require'
  C:/InstantRails-2.0-win/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in
`require'
  C:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/activesupport-2.2.2/lib/active_support/dependencies.rb:153:in
`require'
  C:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/activesupport-2.2.2/lib/active_support/dependencies.rb:521:in
`new_constants_in'
  C:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/activesupport-2.2.2/lib/active_support/dependencies.rb:153:in
`require'
  C:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/rails-2.2.2/lib/commands/server.rb:49
  C:/InstantRails-2.0-win/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in
`gem_original_require'
  C:/InstantRails-2.0-win/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in
`require'
  script/server:3

ndered
C:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/templates/rescues/_trace
(250.0ms)
-- 
Posted via http://www.ruby-forum.com/.

From luislavena at gmail.com  Mon Sep 13 09:53:04 2010
From: luislavena at gmail.com (Luis Lavena)
Date: Mon, 13 Sep 2010 10:53:04 -0300
Subject: [Mongrel] mongrel_service on Windows Server 2008 R2 /w Run As
	User
In-Reply-To: <5B02F3BC-775C-4A08-B55C-D035A02E2586@gmail.com>
References: <99A531AF-5532-430B-B07E-D7A0B1BAC738@gmail.com>
	<AANLkTin_SdFkPPn0RzQTw8asBQrM=PR+b9Yp3QgGBZoR@mail.gmail.com>
	<5B02F3BC-775C-4A08-B55C-D035A02E2586@gmail.com>
Message-ID: <AANLkTi=TWGqaBLzs6MLVy-CpEFc=xYx+wbd2_Koxj2wA@mail.gmail.com>

On Mon, Sep 13, 2010 at 6:14 AM, Ralf Vitasek <neongrau at gmail.com> wrote:
> if i'd knew what.
> mongrel starts fine when started on the command line with the same use.

Please open a GitHub issue for better documentation, I promise will tackle it :)

http://github.com/fauna/mongrel_service/issues

Now..

> servicefb.log:
> _initialize() constructor
> _initialize() constructor done
> ServiceProcess(new_name)
> ServiceProcess(new_name) done
> ServiceHost()
> ServiceHost() done
> ServiceHost.Add()
> _add_to_references()
> _add_to_references() done
> ServiceHost.Add() done
> ServiceController.RunMode()
> CurrentPID: 1688
> ParentPID: 624
> Error with OpenProcess
> GetLastError: 0Der Vorgang wurde erfolgreich beendet.

It is clear that is having problems opening the process.

Can you try out the newer beta?

gem install mongrel_service --pre

And then try to remove and register with the new service.

On the new beta we handle much better parent process detection (or at
least try to be less smart).

-- 
Luis Lavena
AREA 17
-
Perfection in design is achieved not when there is nothing more to add,
but rather when there is nothing more to take away.
Antoine de Saint-Exup?ry

From luislavena at gmail.com  Mon Sep 13 09:57:01 2010
From: luislavena at gmail.com (Luis Lavena)
Date: Mon, 13 Sep 2010 10:57:01 -0300
Subject: [Mongrel] failed to allocate memory while downloading large
	files
In-Reply-To: <68a25017b2376716f01165c42afb4d71@ruby-forum.com>
References: <68a25017b2376716f01165c42afb4d71@ruby-forum.com>
Message-ID: <AANLkTin3E77cLTKXHtufeG7m58j77Ygs1hV9xaLHOyaT@mail.gmail.com>

On Mon, Sep 13, 2010 at 7:33 AM, Amit Tomar <lists at ruby-forum.com> wrote:
> hii ,
> ? ? ?I uploaded 1 GB of file to filesystem,but now when i trying to
> download this 1 GB of file ,i am getting failed to allocate memory.
> am running mongrel as server in development mode.
>
> NoMemoryError (failed to allocate memory):
> ?C:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/activesupport-2.2.2/lib/active_support/cache.rb:60:in
> `<<'
> ?C:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/activesupport-2.2.2/lib/active_support/cache.rb:60:in
> `expand_cache_key'

This has nothing to do with Mongrel.

>From the backtrace it seems you're trying to cache all the file
contents in memory.

What is the code you're using to serve the file? Mongrel is quite
capable to serve any file from public folder without any Rails code
interfering it.
-- 
Luis Lavena
AREA 17
-
Perfection in design is achieved not when there is nothing more to add,
but rather when there is nothing more to take away.
Antoine de Saint-Exup?ry

From neongrau at gmail.com  Mon Sep 13 10:02:38 2010
From: neongrau at gmail.com (Ralf Vitasek)
Date: Mon, 13 Sep 2010 16:02:38 +0200
Subject: [Mongrel] mongrel_service on Windows Server 2008 R2 /w Run As
	User
In-Reply-To: <AANLkTi=TWGqaBLzs6MLVy-CpEFc=xYx+wbd2_Koxj2wA@mail.gmail.com>
References: <99A531AF-5532-430B-B07E-D7A0B1BAC738@gmail.com>
	<AANLkTin_SdFkPPn0RzQTw8asBQrM=PR+b9Yp3QgGBZoR@mail.gmail.com>
	<5B02F3BC-775C-4A08-B55C-D035A02E2586@gmail.com>
	<AANLkTi=TWGqaBLzs6MLVy-CpEFc=xYx+wbd2_Koxj2wA@mail.gmail.com>
Message-ID: <E8B26B5F-45E0-4B2D-B5D7-F00D4D5C17D9@gmail.com>

just noticed that i didn't mention that this happens with current stable and latest beta gem (no difference at all).

i will open a ticket on GitHub asap, thanks alot for having a look at it!

Am 13.09.2010 um 15:53 schrieb Luis Lavena:

> On Mon, Sep 13, 2010 at 6:14 AM, Ralf Vitasek <neongrau at gmail.com> wrote:
>> if i'd knew what.
>> mongrel starts fine when started on the command line with the same use.
> 
> Please open a GitHub issue for better documentation, I promise will tackle it :)
> 
> http://github.com/fauna/mongrel_service/issues
> 
> Now..
> 
>> servicefb.log:
>> _initialize() constructor
>> _initialize() constructor done
>> ServiceProcess(new_name)
>> ServiceProcess(new_name) done
>> ServiceHost()
>> ServiceHost() done
>> ServiceHost.Add()
>> _add_to_references()
>> _add_to_references() done
>> ServiceHost.Add() done
>> ServiceController.RunMode()
>> CurrentPID: 1688
>> ParentPID: 624
>> Error with OpenProcess
>> GetLastError: 0Der Vorgang wurde erfolgreich beendet.
> 
> It is clear that is having problems opening the process.
> 
> Can you try out the newer beta?
> 
> gem install mongrel_service --pre
> 
> And then try to remove and register with the new service.
> 
> On the new beta we handle much better parent process detection (or at
> least try to be less smart).
> 
> -- 
> Luis Lavena
> AREA 17
> -
> Perfection in design is achieved not when there is nothing more to add,
> but rather when there is nothing more to take away.
> Antoine de Saint-Exup?ry


From lists at ruby-forum.com  Tue Sep 14 01:49:55 2010
From: lists at ruby-forum.com (Amit Tomar)
Date: Tue, 14 Sep 2010 07:49:55 +0200
Subject: [Mongrel] failed to allocate memory while downloading large
	files
In-Reply-To: <AANLkTin3E77cLTKXHtufeG7m58j77Ygs1hV9xaLHOyaT@mail.gmail.com>
References: <68a25017b2376716f01165c42afb4d71@ruby-forum.com>
	<AANLkTin3E77cLTKXHtufeG7m58j77Ygs1hV9xaLHOyaT@mail.gmail.com>
Message-ID: <a9881617906aed6eed2236326bbd9b2f@ruby-forum.com>

Luis Lavena wrote:
> On Mon, Sep 13, 2010 at 7:33 AM, Amit Tomar <lists at ruby-forum.com> 
> wrote:
>> hii ,
>> ? ? ?I uploaded 1 GB of file to filesystem,but now when i trying to
>> download this 1 GB of file ,i am getting failed to allocate memory.
>> am running mongrel as server in development mode.
>>
>> NoMemoryError (failed to allocate memory):
>> ?C:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/activesupport-2.2.2/lib/active_support/cache.rb:60:in
>> `<<'
>> ?C:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/activesupport-2.2.2/lib/active_support/cache.rb:60:in
>> `expand_cache_key'
> 
> This has nothing to do with Mongrel.
> 
>>From the backtrace it seems you're trying to cache all the file
> contents in memory.
> 
> What is the code you're using to serve the file? Mongrel is quite
> capable to serve any file from public folder without any Rails code
> interfering it.
> --
> Luis Lavena
> AREA 17
> -
> Perfection in design is achieved not when there is nothing more to add,
> but rather when there is nothing more to take away.
> Antoine de Saint-Exup?

Luis ,this is how am downloading my files

send_data(@data,:filename => @containerformat.name+extension,
        :disposition => 'attachment')
but i am getting error failed to allocate memory for large files ,for 
small files it's working fine



and one thing more i observed while uploading large files , whenever i 
upload data more than 2gb from IE OR from mozila ,both restarts but for 
google chorme its working fine???
-- 
Posted via http://www.ruby-forum.com/.

From luislavena at gmail.com  Tue Sep 14 07:45:27 2010
From: luislavena at gmail.com (Luis Lavena)
Date: Tue, 14 Sep 2010 08:45:27 -0300
Subject: [Mongrel] failed to allocate memory while downloading large
	files
In-Reply-To: <a9881617906aed6eed2236326bbd9b2f@ruby-forum.com>
References: <68a25017b2376716f01165c42afb4d71@ruby-forum.com>
	<AANLkTin3E77cLTKXHtufeG7m58j77Ygs1hV9xaLHOyaT@mail.gmail.com>
	<a9881617906aed6eed2236326bbd9b2f@ruby-forum.com>
Message-ID: <AANLkTinF6a_E+OmY6=1J2S0mVST4KdjTc5uA0pJUmAB0@mail.gmail.com>

On Tue, Sep 14, 2010 at 2:49 AM, Amit Tomar <lists at ruby-forum.com> wrote:
>
> Luis ,this is how am downloading my files
>
> send_data(@data,:filename => @containerformat.name+extension,
> ? ? ? ?:disposition => 'attachment')
> but i am getting error failed to allocate memory for large files ,for
> small files it's working fine
>

Because send_data will try to load the whole file in memory.

http://apidock.com/rails/ActionController/Streaming/send_data

Since the file is not dynamically generated, serve it directly, don't
put it behind Rails.

> and one thing more i observed while uploading large files , whenever i
> upload data more than 2gb from IE OR from mozila ,both restarts but for
> google chorme its working fine???

Neither IE or Mozilla do chunked uploads. Chrome does and mongrels
properly streams the chunked upload to a temporary file.
-- 
Luis Lavena
AREA 17
-
Perfection in design is achieved not when there is nothing more to add,
but rather when there is nothing more to take away.
Antoine de Saint-Exup?ry

From lists at ruby-forum.com  Tue Sep 14 08:21:36 2010
From: lists at ruby-forum.com (Amit Tomar)
Date: Tue, 14 Sep 2010 14:21:36 +0200
Subject: [Mongrel] failed to allocate memory while downloading large
	files
In-Reply-To: <AANLkTinF6a_E+OmY6=1J2S0mVST4KdjTc5uA0pJUmAB0@mail.gmail.com>
References: <68a25017b2376716f01165c42afb4d71@ruby-forum.com>
	<AANLkTin3E77cLTKXHtufeG7m58j77Ygs1hV9xaLHOyaT@mail.gmail.com>
	<a9881617906aed6eed2236326bbd9b2f@ruby-forum.com>
	<AANLkTinF6a_E+OmY6=1J2S0mVST4KdjTc5uA0pJUmAB0@mail.gmail.com>
Message-ID: <a50af441cdb50c5439d93b2eb3e2194c@ruby-forum.com>

Luis Lavena wrote:
> On Tue, Sep 14, 2010 at 2:49 AM, Amit Tomar <lists at ruby-forum.com> 
> wrote:
>>
>> Luis ,this is how am downloading my files
>>
>> send_data(@data,:filename => @containerformat.name+extension,
>> ? ? ? ?:disposition => 'attachment')
>> but i am getting error failed to allocate memory for large files ,for
>> small files it's working fine
>>
> 
> Because send_data will try to load the whole file in memory.
> 
> http://apidock.com/rails/ActionController/Streaming/send_data
> 
> Since the file is not dynamically generated, serve it directly, don't
> put it behind Rails.
> 
>> and one thing more i observed while uploading large files , whenever i
>> upload data more than 2gb from IE OR from mozila ,both restarts but for
>> google chorme its working fine???
> 
> Neither IE or Mozilla do chunked uploads. Chrome does and mongrels
> properly streams the chunked upload to a temporary file.
> --
> Luis Lavena
> AREA 17
> -
> Perfection in design is achieved not when there is nothing more to add,
> but rather when there is nothing more to take away.
> Antoine de Saint-Exup?

thanks luis
but could you please explain how i serve  it directly and for my 
application i can'nt use  IE because as you said it don't  do chunked 
upload.

thanks again
-- 
Posted via http://www.ruby-forum.com/.

From luislavena at gmail.com  Tue Sep 14 08:28:14 2010
From: luislavena at gmail.com (Luis Lavena)
Date: Tue, 14 Sep 2010 09:28:14 -0300
Subject: [Mongrel] failed to allocate memory while downloading large
	files
In-Reply-To: <a50af441cdb50c5439d93b2eb3e2194c@ruby-forum.com>
References: <68a25017b2376716f01165c42afb4d71@ruby-forum.com>
	<AANLkTin3E77cLTKXHtufeG7m58j77Ygs1hV9xaLHOyaT@mail.gmail.com>
	<a9881617906aed6eed2236326bbd9b2f@ruby-forum.com>
	<AANLkTinF6a_E+OmY6=1J2S0mVST4KdjTc5uA0pJUmAB0@mail.gmail.com>
	<a50af441cdb50c5439d93b2eb3e2194c@ruby-forum.com>
Message-ID: <AANLkTi=utduQUy5J_C-E=NL6X=b7Ga4pODJbVkYBm7H6@mail.gmail.com>

On Tue, Sep 14, 2010 at 9:21 AM, Amit Tomar <lists at ruby-forum.com> wrote:
>
> thanks luis
> but could you please explain how i serve ?it directly

Place the file inside public, provide the URL to the file as a link,
your browser will start download once the file is served.

send_data is not recommended for big file serving.

> and for my
> application i can'nt use ?IE because as you said it don't ?do chunked
> upload.
>

Can't help you on that, please research about it.
-- 
Luis Lavena
AREA 17
-
Perfection in design is achieved not when there is nothing more to add,
but rather when there is nothing more to take away.
Antoine de Saint-Exup?ry

From lists at ruby-forum.com  Tue Sep 14 08:39:10 2010
From: lists at ruby-forum.com (Amit Tomar)
Date: Tue, 14 Sep 2010 14:39:10 +0200
Subject: [Mongrel] failed to allocate memory while downloading large
	files
In-Reply-To: <AANLkTi=utduQUy5J_C-E=NL6X=b7Ga4pODJbVkYBm7H6@mail.gmail.com>
References: <68a25017b2376716f01165c42afb4d71@ruby-forum.com>
	<AANLkTin3E77cLTKXHtufeG7m58j77Ygs1hV9xaLHOyaT@mail.gmail.com>
	<a9881617906aed6eed2236326bbd9b2f@ruby-forum.com>
	<AANLkTinF6a_E+OmY6=1J2S0mVST4KdjTc5uA0pJUmAB0@mail.gmail.com>
	<a50af441cdb50c5439d93b2eb3e2194c@ruby-forum.com>
	<AANLkTi=utduQUy5J_C-E=NL6X=b7Ga4pODJbVkYBm7H6@mail.gmail.com>
Message-ID: <229b30e1af467f2935307efc959cba92@ruby-forum.com>

Luis Lavena wrote:
> On Tue, Sep 14, 2010 at 9:21 AM, Amit Tomar <lists at ruby-forum.com> 
> wrote:
>>
>> thanks luis
>> but could you please explain how i serve ?it directly
> 
> Place the file inside public, provide the URL to the file as a link,
> your browser will start download once the file is served.
> 
> send_data is not recommended for big file serving.
> 
>> and for my
>> application i can'nt use ?IE because as you said it don't ?do chunked
>> upload.
>>
> 
> Can't help you on that, please research about it.
> --
> Luis Lavena
> AREA 17
> -
> Perfection in design is achieved not when there is nothing more to add,
> but rather when there is nothing more to take away.
> Antoine de Saint-Exup?

sorry luis but i didn't get you
i uploaded my file in filesystem than how  can  i place file in public 
folder
could you please give some example??

-- 
Posted via http://www.ruby-forum.com/.

From luislavena at gmail.com  Tue Sep 14 08:43:26 2010
From: luislavena at gmail.com (Luis Lavena)
Date: Tue, 14 Sep 2010 09:43:26 -0300
Subject: [Mongrel] failed to allocate memory while downloading large
	files
In-Reply-To: <229b30e1af467f2935307efc959cba92@ruby-forum.com>
References: <68a25017b2376716f01165c42afb4d71@ruby-forum.com>
	<AANLkTin3E77cLTKXHtufeG7m58j77Ygs1hV9xaLHOyaT@mail.gmail.com>
	<a9881617906aed6eed2236326bbd9b2f@ruby-forum.com>
	<AANLkTinF6a_E+OmY6=1J2S0mVST4KdjTc5uA0pJUmAB0@mail.gmail.com>
	<a50af441cdb50c5439d93b2eb3e2194c@ruby-forum.com>
	<AANLkTi=utduQUy5J_C-E=NL6X=b7Ga4pODJbVkYBm7H6@mail.gmail.com>
	<229b30e1af467f2935307efc959cba92@ruby-forum.com>
Message-ID: <AANLkTimDirfLCPXLst=C0hR4ML0rZBUBLbPNXrR03MTj@mail.gmail.com>

On Tue, Sep 14, 2010 at 9:39 AM, Amit Tomar <lists at ruby-forum.com> wrote:
>
> sorry luis but i didn't get you
> i uploaded my file in filesystem than how ?can ?i place file in public
> folder
> could you please give some example??
>

Are you using a plugin to manage your uploads? How are you saving the file?

Take the temporary file and use File.move or FileUtils.mv, wonder what
are you doing right now for that.

Please use google to search, there are plenty of file uploading
tutorials about Ruby on Rails on the internet covering "do from
scratch" or using gem/plugins.
-- 
Luis Lavena
AREA 17
-
Perfection in design is achieved not when there is nothing more to add,
but rather when there is nothing more to take away.
Antoine de Saint-Exup?ry

From lists at ruby-forum.com  Tue Sep 14 08:50:21 2010
From: lists at ruby-forum.com (Amit Tomar)
Date: Tue, 14 Sep 2010 14:50:21 +0200
Subject: [Mongrel] failed to allocate memory while downloading large
	files
In-Reply-To: <AANLkTimDirfLCPXLst=C0hR4ML0rZBUBLbPNXrR03MTj@mail.gmail.com>
References: <68a25017b2376716f01165c42afb4d71@ruby-forum.com>
	<AANLkTin3E77cLTKXHtufeG7m58j77Ygs1hV9xaLHOyaT@mail.gmail.com>
	<a9881617906aed6eed2236326bbd9b2f@ruby-forum.com>
	<AANLkTinF6a_E+OmY6=1J2S0mVST4KdjTc5uA0pJUmAB0@mail.gmail.com>
	<a50af441cdb50c5439d93b2eb3e2194c@ruby-forum.com>
	<AANLkTi=utduQUy5J_C-E=NL6X=b7Ga4pODJbVkYBm7H6@mail.gmail.com>
	<229b30e1af467f2935307efc959cba92@ruby-forum.com>
	<AANLkTimDirfLCPXLst=C0hR4ML0rZBUBLbPNXrR03MTj@mail.gmail.com>
Message-ID: <6aa87273eb2d101edcfe026aa64aab8d@ruby-forum.com>

Luis Lavena wrote:
> On Tue, Sep 14, 2010 at 9:39 AM, Amit Tomar <lists at ruby-forum.com> 
> wrote:
>>
>> sorry luis but i didn't get you
>> i uploaded my file in filesystem than how ?can ?i place file in public
>> folder
>> could you please give some example??
>>
> 
> Are you using a plugin to manage your uploads? How are you saving the 
> file?
> 
> Take the temporary file and use File.move or FileUtils.mv, wonder what
> are you doing right now for that.
> 
> Please use google to search, there are plenty of file uploading
> tutorials about Ruby on Rails on the internet covering "do from
> scratch" or using gem/plugins.
> --
> Luis Lavena
> AREA 17
> -
> Perfection in design is achieved not when there is nothing more to add,
> but rather when there is nothing more to take away.
> Antoine de Saint-Exup?

this is how am uploading
def upload(params)

        path = get_path(params)
        File.open(path, "wb") do |f|
        while buff= params[:location].read(4096)

        f.write(buff)
        end
        end
end

def get_path(params)
          name = params[:location].original_filename
    directory  = "//192.168.247.77/Smruti/streams"
                path = File.join(directory, name)
          return path
end


def copyFile(uploaded_file)
            @uploaded_file = uploaded_file
            directory = "//192.168.147.17/Smruti/streams"
            #url_dir = "data"
            url_dir = "//192.168.147.17/Smruti/streams"
            name = File.basename(@uploaded_file)
            path = File.join(directory, name)
          if (!FileTest.exist?(path))
             FileUtils.copy @uploaded_file, path
          else
               return "duplicate"
           end

            url = File.join(url_dir, name)
            return url

      end


end
and after copying it filesystem
-- 
Posted via http://www.ruby-forum.com/.

From lists at ruby-forum.com  Tue Sep 14 09:03:36 2010
From: lists at ruby-forum.com (Amit Tomar)
Date: Tue, 14 Sep 2010 15:03:36 +0200
Subject: [Mongrel] failed to allocate memory while downloading large
	files
In-Reply-To: <6aa87273eb2d101edcfe026aa64aab8d@ruby-forum.com>
References: <68a25017b2376716f01165c42afb4d71@ruby-forum.com>
	<AANLkTin3E77cLTKXHtufeG7m58j77Ygs1hV9xaLHOyaT@mail.gmail.com>
	<a9881617906aed6eed2236326bbd9b2f@ruby-forum.com>
	<AANLkTinF6a_E+OmY6=1J2S0mVST4KdjTc5uA0pJUmAB0@mail.gmail.com>
	<a50af441cdb50c5439d93b2eb3e2194c@ruby-forum.com>
	<AANLkTi=utduQUy5J_C-E=NL6X=b7Ga4pODJbVkYBm7H6@mail.gmail.com>
	<229b30e1af467f2935307efc959cba92@ruby-forum.com>
	<AANLkTimDirfLCPXLst=C0hR4ML0rZBUBLbPNXrR03MTj@mail.gmail.com>
	<6aa87273eb2d101edcfe026aa64aab8d@ruby-forum.com>
Message-ID: <d488bb2b70ed5494a124195e912749e7@ruby-forum.com>

Amit Tomar wrote:
> >> Perfection in design is achieved not when there is nothing more to add,
>> but rather when there is nothing more to take away.
>> Antoine de Saint-Exup?
> 
> luis i put file in public folder but now i have four copies of same file 
one is mongel temp file ,2nd  cgi file,3rd in filesyste and 4th in 
public
for large don't you think its not efficient approch
??
-- 
Posted via http://www.ruby-forum.com/.

From luislavena at gmail.com  Tue Sep 14 09:11:24 2010
From: luislavena at gmail.com (Luis Lavena)
Date: Tue, 14 Sep 2010 10:11:24 -0300
Subject: [Mongrel] failed to allocate memory while downloading large
	files
In-Reply-To: <6aa87273eb2d101edcfe026aa64aab8d@ruby-forum.com>
References: <68a25017b2376716f01165c42afb4d71@ruby-forum.com>
	<AANLkTin3E77cLTKXHtufeG7m58j77Ygs1hV9xaLHOyaT@mail.gmail.com>
	<a9881617906aed6eed2236326bbd9b2f@ruby-forum.com>
	<AANLkTinF6a_E+OmY6=1J2S0mVST4KdjTc5uA0pJUmAB0@mail.gmail.com>
	<a50af441cdb50c5439d93b2eb3e2194c@ruby-forum.com>
	<AANLkTi=utduQUy5J_C-E=NL6X=b7Ga4pODJbVkYBm7H6@mail.gmail.com>
	<229b30e1af467f2935307efc959cba92@ruby-forum.com>
	<AANLkTimDirfLCPXLst=C0hR4ML0rZBUBLbPNXrR03MTj@mail.gmail.com>
	<6aa87273eb2d101edcfe026aa64aab8d@ruby-forum.com>
Message-ID: <AANLkTik7YT8F-GiiDSebAKGPtHfrD-VhuTmDV2ZTM_wY@mail.gmail.com>

On Tue, Sep 14, 2010 at 9:50 AM, Amit Tomar <lists at ruby-forum.com> wrote:
>
> this is how am uploading
> def upload(params)
>
> ? ? ? ?path = get_path(params)
> ? ? ? ?File.open(path, "wb") do |f|
> ? ? ? ?while buff= params[:location].read(4096)
>
> ? ? ? ?f.write(buff)
> ? ? ? ?end
> ? ? ? ?end
> end
>

That is copying the file every 4k for you, you can simply File.move
form the temporay filename to the final name in your remote location.

It is expected you dispose the temporary file when you're done with it.

Please see how proper file uploading and processing is done with Ruby on Rails.
-- 
Luis Lavena
AREA 17
-
Perfection in design is achieved not when there is nothing more to add,
but rather when there is nothing more to take away.
Antoine de Saint-Exup?ry

From lists at ruby-forum.com  Tue Sep 14 09:18:56 2010
From: lists at ruby-forum.com (Amit Tomar)
Date: Tue, 14 Sep 2010 15:18:56 +0200
Subject: [Mongrel] failed to allocate memory while downloading large
	files
In-Reply-To: <AANLkTik7YT8F-GiiDSebAKGPtHfrD-VhuTmDV2ZTM_wY@mail.gmail.com>
References: <68a25017b2376716f01165c42afb4d71@ruby-forum.com>
	<AANLkTin3E77cLTKXHtufeG7m58j77Ygs1hV9xaLHOyaT@mail.gmail.com>
	<a9881617906aed6eed2236326bbd9b2f@ruby-forum.com>
	<AANLkTinF6a_E+OmY6=1J2S0mVST4KdjTc5uA0pJUmAB0@mail.gmail.com>
	<a50af441cdb50c5439d93b2eb3e2194c@ruby-forum.com>
	<AANLkTi=utduQUy5J_C-E=NL6X=b7Ga4pODJbVkYBm7H6@mail.gmail.com>
	<229b30e1af467f2935307efc959cba92@ruby-forum.com>
	<AANLkTimDirfLCPXLst=C0hR4ML0rZBUBLbPNXrR03MTj@mail.gmail.com>
	<6aa87273eb2d101edcfe026aa64aab8d@ruby-forum.com>
	<AANLkTik7YT8F-GiiDSebAKGPtHfrD-VhuTmDV2ZTM_wY@mail.gmail.com>
Message-ID: <d4ab02b3604fa9627f2eb35e4870f889@ruby-forum.com>

Luis Lavena wrote:
> On Tue, Sep 14, 2010 at 9:50 AM, Amit Tomar <lists at ruby-forum.com> 
> wrote:
>> ? ? ? ?end
>> end
>>
> 
> That is copying the file every 4k for you, you can simply File.move
> form the temporay filename to the final name in your remote location.
> 
> It is expected you dispose the temporary file when you're done with it.
> 
> Please see how proper file uploading and processing is done with Ruby on 
> Rails.
> --
> Luis Lavena
> AREA 17
> -
> Perfection in design is achieved not when there is nothing more to add,
> but rather when there is nothing more to take away.
> Antoine de Saint-Exup?

Thanks luis
you said right ,i have to check how uploading takes place..
could you suggest some documnet ??
-- 
Posted via http://www.ruby-forum.com/.

From luislavena at gmail.com  Tue Sep 14 09:35:53 2010
From: luislavena at gmail.com (Luis Lavena)
Date: Tue, 14 Sep 2010 10:35:53 -0300
Subject: [Mongrel] failed to allocate memory while downloading large
	files
In-Reply-To: <d4ab02b3604fa9627f2eb35e4870f889@ruby-forum.com>
References: <68a25017b2376716f01165c42afb4d71@ruby-forum.com>
	<AANLkTin3E77cLTKXHtufeG7m58j77Ygs1hV9xaLHOyaT@mail.gmail.com>
	<a9881617906aed6eed2236326bbd9b2f@ruby-forum.com>
	<AANLkTinF6a_E+OmY6=1J2S0mVST4KdjTc5uA0pJUmAB0@mail.gmail.com>
	<a50af441cdb50c5439d93b2eb3e2194c@ruby-forum.com>
	<AANLkTi=utduQUy5J_C-E=NL6X=b7Ga4pODJbVkYBm7H6@mail.gmail.com>
	<229b30e1af467f2935307efc959cba92@ruby-forum.com>
	<AANLkTimDirfLCPXLst=C0hR4ML0rZBUBLbPNXrR03MTj@mail.gmail.com>
	<6aa87273eb2d101edcfe026aa64aab8d@ruby-forum.com>
	<AANLkTik7YT8F-GiiDSebAKGPtHfrD-VhuTmDV2ZTM_wY@mail.gmail.com>
	<d4ab02b3604fa9627f2eb35e4870f889@ruby-forum.com>
Message-ID: <AANLkTikK0g8mxOJkEERWnHiL6_1aUE_YhvQTPRCZKkX6@mail.gmail.com>

On Tue, Sep 14, 2010 at 10:18 AM, Amit Tomar <lists at ruby-forum.com> wrote:
>
> Thanks luis
> you said right ,i have to check how uploading takes place..
> could you suggest some documnet ??

Google is your friend, "Rails File upload"

http://www.rubyinside.com/rails-file-uploading-101-406.html

And others.

If the files are located in a remote server that is not in public
directory, then you will not have alternative but use something like
apache to serve map the files to the remote disk and serve them.

But please, avoid send_data at any cost, and even the file
reading/writing you're doing, because with the size you're working,
you're just slowing your application with IO operations.
-- 
Luis Lavena
AREA 17
-
Perfection in design is achieved not when there is nothing more to add,
but rather when there is nothing more to take away.
Antoine de Saint-Exup?ry

From lists at ruby-forum.com  Tue Sep 14 10:14:29 2010
From: lists at ruby-forum.com (Amit Tomar)
Date: Tue, 14 Sep 2010 16:14:29 +0200
Subject: [Mongrel] failed to allocate memory while downloading large
	files
In-Reply-To: <AANLkTikK0g8mxOJkEERWnHiL6_1aUE_YhvQTPRCZKkX6@mail.gmail.com>
References: <68a25017b2376716f01165c42afb4d71@ruby-forum.com>
	<AANLkTin3E77cLTKXHtufeG7m58j77Ygs1hV9xaLHOyaT@mail.gmail.com>
	<a9881617906aed6eed2236326bbd9b2f@ruby-forum.com>
	<AANLkTinF6a_E+OmY6=1J2S0mVST4KdjTc5uA0pJUmAB0@mail.gmail.com>
	<a50af441cdb50c5439d93b2eb3e2194c@ruby-forum.com>
	<AANLkTi=utduQUy5J_C-E=NL6X=b7Ga4pODJbVkYBm7H6@mail.gmail.com>
	<229b30e1af467f2935307efc959cba92@ruby-forum.com>
	<AANLkTimDirfLCPXLst=C0hR4ML0rZBUBLbPNXrR03MTj@mail.gmail.com>
	<6aa87273eb2d101edcfe026aa64aab8d@ruby-forum.com>
	<AANLkTik7YT8F-GiiDSebAKGPtHfrD-VhuTmDV2ZTM_wY@mail.gmail.com>
	<d4ab02b3604fa9627f2eb35e4870f889@ruby-forum.com>
	<AANLkTikK0g8mxOJkEERWnHiL6_1aUE_YhvQTPRCZKkX6@mail.gmail.com>
Message-ID: <973fce7cc7a06939e3174c632eced7b0@ruby-forum.com>

Luis Lavena wrote:
> On Tue, Sep 14, 2010 at 10:18 AM, Amit Tomar <lists at ruby-forum.com> 
> wrote:
>>
>> Thanks luis
>> you said right ,i have to check how uploading takes place..
>> could you suggest some documnet ??
> 
> Google is your friend, "Rails File upload"
> 
> http://www.rubyinside.com/rails-file-uploading-101-406.html
> 
> And others.
> 
> If the files are located in a remote server that is not in public
> directory, then you will not have alternative but use something like
> apache to serve map the files to the remote disk and serve them.
> 
> But please, avoid send_data at any cost, and even the file
> reading/writing you're doing, because with the size you're working,
> you're just slowing your application with IO operations.
> --
> Luis Lavena
> AREA 17
> -
> Perfection in design is achieved not when there is nothing more to add,
> but rather when there is nothing more to take away.
> Antoine de Saint-Exup?

luis ,but do n't have option other than send_data and one thing i can do 
is while downloading large files i can do it in chunks but i only 
download 4096 byte ,this is my code



File.open(@containerformat.location,"rb")do
      |f| @data = f.read(4096) end

      ext = File.extname(@containerformat.streamName)



        send_data(@data,:filename => name+extension,
        :disposition => 'attachment')
end
what happening here..
-- 
Posted via http://www.ruby-forum.com/.

From luislavena at gmail.com  Tue Sep 14 10:39:49 2010
From: luislavena at gmail.com (Luis Lavena)
Date: Tue, 14 Sep 2010 11:39:49 -0300
Subject: [Mongrel] failed to allocate memory while downloading large
	files
In-Reply-To: <973fce7cc7a06939e3174c632eced7b0@ruby-forum.com>
References: <68a25017b2376716f01165c42afb4d71@ruby-forum.com>
	<AANLkTin3E77cLTKXHtufeG7m58j77Ygs1hV9xaLHOyaT@mail.gmail.com>
	<a9881617906aed6eed2236326bbd9b2f@ruby-forum.com>
	<AANLkTinF6a_E+OmY6=1J2S0mVST4KdjTc5uA0pJUmAB0@mail.gmail.com>
	<a50af441cdb50c5439d93b2eb3e2194c@ruby-forum.com>
	<AANLkTi=utduQUy5J_C-E=NL6X=b7Ga4pODJbVkYBm7H6@mail.gmail.com>
	<229b30e1af467f2935307efc959cba92@ruby-forum.com>
	<AANLkTimDirfLCPXLst=C0hR4ML0rZBUBLbPNXrR03MTj@mail.gmail.com>
	<6aa87273eb2d101edcfe026aa64aab8d@ruby-forum.com>
	<AANLkTik7YT8F-GiiDSebAKGPtHfrD-VhuTmDV2ZTM_wY@mail.gmail.com>
	<d4ab02b3604fa9627f2eb35e4870f889@ruby-forum.com>
	<AANLkTikK0g8mxOJkEERWnHiL6_1aUE_YhvQTPRCZKkX6@mail.gmail.com>
	<973fce7cc7a06939e3174c632eced7b0@ruby-forum.com>
Message-ID: <AANLkTim_e2cf+Zcwi6hWX=u_z70jQx4r_gGxgAu0XAM9@mail.gmail.com>

On Tue, Sep 14, 2010 at 11:14 AM, Amit Tomar <lists at ruby-forum.com> wrote:
>
> luis ,but do n't have option other than send_data and one thing i can do
> is while downloading large files i can do it in chunks but i only
> download 4096 byte ,this is my code
>

please read about streaming data without loading all the file contents.

You will need to either use rack directly or create a mongrel handler
to serve these files outside rails.

Rails can only deliver one full request meaning it will load the full
file before completing.

-- 
Luis Lavena
AREA 17
-
Perfection in design is achieved not when there is nothing more to add,
but rather when there is nothing more to take away.
Antoine de Saint-Exup?ry

From lists at ruby-forum.com  Tue Sep 14 11:11:08 2010
From: lists at ruby-forum.com (Amit Tomar)
Date: Tue, 14 Sep 2010 17:11:08 +0200
Subject: [Mongrel] failed to allocate memory while downloading large
	files
In-Reply-To: <AANLkTim_e2cf+Zcwi6hWX=u_z70jQx4r_gGxgAu0XAM9@mail.gmail.com>
References: <68a25017b2376716f01165c42afb4d71@ruby-forum.com>
	<AANLkTin3E77cLTKXHtufeG7m58j77Ygs1hV9xaLHOyaT@mail.gmail.com>
	<a9881617906aed6eed2236326bbd9b2f@ruby-forum.com>
	<AANLkTinF6a_E+OmY6=1J2S0mVST4KdjTc5uA0pJUmAB0@mail.gmail.com>
	<a50af441cdb50c5439d93b2eb3e2194c@ruby-forum.com>
	<AANLkTi=utduQUy5J_C-E=NL6X=b7Ga4pODJbVkYBm7H6@mail.gmail.com>
	<229b30e1af467f2935307efc959cba92@ruby-forum.com>
	<AANLkTimDirfLCPXLst=C0hR4ML0rZBUBLbPNXrR03MTj@mail.gmail.com>
	<6aa87273eb2d101edcfe026aa64aab8d@ruby-forum.com>
	<AANLkTik7YT8F-GiiDSebAKGPtHfrD-VhuTmDV2ZTM_wY@mail.gmail.com>
	<d4ab02b3604fa9627f2eb35e4870f889@ruby-forum.com>
	<AANLkTikK0g8mxOJkEERWnHiL6_1aUE_YhvQTPRCZKkX6@mail.gmail.com>
	<973fce7cc7a06939e3174c632eced7b0@ruby-forum.com>
	<AANLkTim_e2cf+Zcwi6hWX=u_z70jQx4r_gGxgAu0XAM9@mail.gmail.com>
Message-ID: <64176fdf707e8500bc50314ad6a4f102@ruby-forum.com>

Luis Lavena wrote:
> On Tue, Sep 14, 2010 at 11:14 AM, Amit Tomar <lists at ruby-forum.com> 
> wrote:
>>
>> luis ,but do n't have option other than send_data and one thing i can do
>> is while downloading large files i can do it in chunks but i only
>> download 4096 byte ,this is my code
>>
> 
> please read about streaming data without loading all the file contents.
> 
> You will need to either use rack directly or create a mongrel handler
> to serve these files outside rails.
> 
> Rails can only deliver one full request meaning it will load the full
> file before completing.
> 
> --
> Luis Lavena
> AREA 17
> -
> Perfection in design is achieved not when there is nothing more to add,
> but rather when there is nothing more to take away.
> Antoine de Saint-Exup?



      File.open(@containerformat.location,"rb") do |f|
      pos=f.tell
      while @buffer = f.read(4096)

      ext = File.extname(@containerformat.streamName)

      if ext == ''
        extension = File.extname(@containerformat.location)



        #send_to_web_app(pos, buffer)

        send_data(@buffer,:filename => @containerformat.name+extension,
        :disposition => 'attachment')

      else

      send_data(@buffer,:filename => @containerformat.streamName,
        :disposition => 'attachment')
      pos=f.tell
      end

    end
now am doing it like above and trying to download 284mb of file
but only 211 bytes of file being downloaded..
why??


-- 
Posted via http://www.ruby-forum.com/.

From lists at ruby-forum.com  Tue Sep 14 11:22:50 2010
From: lists at ruby-forum.com (Amit Tomar)
Date: Tue, 14 Sep 2010 17:22:50 +0200
Subject: [Mongrel] failed to allocate memory while downloading large
	files
In-Reply-To: <64176fdf707e8500bc50314ad6a4f102@ruby-forum.com>
References: <68a25017b2376716f01165c42afb4d71@ruby-forum.com>
	<AANLkTin3E77cLTKXHtufeG7m58j77Ygs1hV9xaLHOyaT@mail.gmail.com>
	<a9881617906aed6eed2236326bbd9b2f@ruby-forum.com>
	<AANLkTinF6a_E+OmY6=1J2S0mVST4KdjTc5uA0pJUmAB0@mail.gmail.com>
	<a50af441cdb50c5439d93b2eb3e2194c@ruby-forum.com>
	<AANLkTi=utduQUy5J_C-E=NL6X=b7Ga4pODJbVkYBm7H6@mail.gmail.com>
	<229b30e1af467f2935307efc959cba92@ruby-forum.com>
	<AANLkTimDirfLCPXLst=C0hR4ML0rZBUBLbPNXrR03MTj@mail.gmail.com>
	<6aa87273eb2d101edcfe026aa64aab8d@ruby-forum.com>
	<AANLkTik7YT8F-GiiDSebAKGPtHfrD-VhuTmDV2ZTM_wY@mail.gmail.com>
	<d4ab02b3604fa9627f2eb35e4870f889@ruby-forum.com>
	<AANLkTikK0g8mxOJkEERWnHiL6_1aUE_YhvQTPRCZKkX6@mail.gmail.com>
	<973fce7cc7a06939e3174c632eced7b0@ruby-forum.com>
	<AANLkTim_e2cf+Zcwi6hWX=u_z70jQx4r_gGxgAu0XAM9@mail.gmail.com>
	<64176fdf707e8500bc50314ad6a4f102@ruby-forum.com>
Message-ID: <f02193e939d3e8cf5340377b7d701475@ruby-forum.com>



Sorry i think am taking lot of your time
-- 
Posted via http://www.ruby-forum.com/.

From lists at ruby-forum.com  Thu Sep 16 10:30:58 2010
From: lists at ruby-forum.com (Amit Tomar)
Date: Thu, 16 Sep 2010 16:30:58 +0200
Subject: [Mongrel] problem in configuring Apache to run as front server
Message-ID: <c45606406ea8b2d6e406ee6ec22ab870@ruby-forum.com>

Hii all,
         i am ruuning a rails application as windows service like
 first i created an empty service using instsrv.exe and srvany.exe with
named smruti_exp ,then i edit in regedit to make this empty service work

  This is  how running smruti_exp  as  service
  [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\smruti_exp\Parameters]
  Application=ruby
  AppParameters=script\server -b 192.168.247.49 -p 3000
  AppDirectory=D:\work\Smruti1\src


am running mongrel to do all work,but i would like to run apache server
as front server ,so i made some chnges in http.conf files come with
Apache





LoadModule rewrite_module modules/mod_rewrite.so
LoadModule proxy_module modules/mod_proxy.so
LoadModule proxy_balancer_module modules/mod_proxy_balancer.so
LoadModule proxy_http_module modules/mod_proxy_http.so








NameVirtualHost *:80

#Proxy balancer section (create one for each ruby app cluster)
<Proxy balancer://src_cluster>
  BalancerMember http://src:3000
 # BalancerMember http://myapp:3011
</Proxy>

#Virtual host section (create one for each ruby app you need to publish)
<VirtualHost *:80>
  ServerName src
  DocumentRoot D:/work/Smruti1/src/public/

  <Directory D:/work/Smruti1/src/public/ >
      Options Indexes FollowSymLinks MultiViews
      AllowOverride All
      Order allow,deny
      allow from all
  </Directory>

  #log files
  ErrorLog /var/log/apache2/src_error.log
  # Possible values include: debug, info, notice, warn, error, crit,
  # alert, emerg.
  LogLevel warn
  CustomLog /var/log/apache2/src_access.log combined

  #Rewrite stuff
   RewriteEngine On

  # Check for maintenance file and redirect all requests
  RewriteCond %{DOCUMENT_ROOT}/system/maintenance.html -f
  RewriteCond %{SCRIPT_FILENAME} !maintenance.html
  RewriteRule ^.*$ /system/maintenance.html [L]

  # Rewrite index to check for static
  RewriteRule ^/$ /index.html [QSA]

  # Rewrite to check for Rails cached page
  RewriteRule ^([^.]+)$ $1.html [QSA]

  # Redirect all non-static requests to cluster
  RewriteCond %{DOCUMENT_ROOT}/%{REQUEST_FILENAME} !-f
  RewriteRule ^/(.*)$ balancer://src_cluster%{REQUEST_URI} [P,QSA,L]
</VirtualHost>

these are the changes i made and in host file
i added
192.168.247.49 src

and try to access my application like http://src
but not working what is the problem
-- 
Posted via http://www.ruby-forum.com/.

From lists at ruby-forum.com  Fri Sep 17 07:41:43 2010
From: lists at ruby-forum.com (Amit Tomar)
Date: Fri, 17 Sep 2010 13:41:43 +0200
Subject: [Mongrel] invalid content-Length ERROR while uploading 2 GB of
	stream
Message-ID: <3bb59211e571818da2ea7351853c6e14@ruby-forum.com>

Hi all,
       When Trying to upload 2GB of stream i got invalid content length
error
am running Apache as frontend server to mongrel and chrome as my
browser.
One more thing one i do it with mongrel alone am able to upload this 2
GB of stream ,cud anybody tell me whats the problem and how do i
configure content length in apache??
-- 
Posted via http://www.ruby-forum.com/.

From lists at ruby-forum.com  Mon Sep 20 06:21:09 2010
From: lists at ruby-forum.com (Amit Tomar)
Date: Mon, 20 Sep 2010 12:21:09 +0200
Subject: [Mongrel] problem in downloading large file(1.1GB) using
	xsendfile.so
Message-ID: <99ce6f3b84c6e8bdd299bbfd969493e0@ruby-forum.com>

Hi all,
 I am Running Apache as frontend server to mongrel and uploaded 1.1 Gb
of file using my rails application .Now I am trying to download same 1.1
GB stream ,for that i loaded mod_xsendfile.so in apache httpd.conf file
and using send_file function downloaded this 1.1 gb of stream
successfully.but after downloading it ,again am trying to download same
1.1 gb of stream but now am getting failed to allocate memory error.
what is the problem??

Thanks
-- 
Posted via http://www.ruby-forum.com/.

From luislavena at gmail.com  Wed Sep 22 07:44:13 2010
From: luislavena at gmail.com (Luis Lavena)
Date: Wed, 22 Sep 2010 08:44:13 -0300
Subject: [Mongrel] [Ruby Forum] Message from user amit-singh
In-Reply-To: <courier.000000004C99C8D5.00005CEC@eq4.andreas-s.net>
References: <courier.000000004C99C8D5.00005CEC@eq4.andreas-s.net>
Message-ID: <AANLkTi=i+dOUdryUY80y3=Jo7-EvY1GU951HORkF6bMh@mail.gmail.com>

On Wed, Sep 22, 2010 at 6:13 AM,  <amittomer25 at yahoo.com> wrote:
>amit-singh sent you the following message:
>
>====================================
>Sorry to send you personal message but its urgent...

Please, really, do not email me directly, I can't answer all the
questions that are emailed daily.

> hii all,
> am using apache as frontend to mongrel and loaded xsendfile
> module in apache ,am looking for 1 GB of download .this is download
> routine
>
> def download
>
> @stream = Stream.find(params[:id])
>
> send_file(@stream.location,:filename => @stream.name,:disposition >
> 'attachment',:x_sendfile => true )
>
> and
>
> And this is how it is processed
> Sending X-Sendfile header
> d:/dm/predator_720x480_5mbps_30fps_17minclip.264.filepart Completed in
> 57513ms (View: 0, DB: 15) | 200 OK [http://src/streams/download/6596]
>

It is clear that for the time it took to complete the request 57
seconds is way to much time to the request actually been delivered by
X-Sendfile headers and not by Rails.

> very first times its okk i getting full 1.1 GB of file getting
> downloaded,but when i am trying to download this 1.1 gb of file again,
> am getting failed to allocate memroy what could be soultion?? and can i
> use cache.clear before send_file function??

Do you understand that?

Rails is serving the request, the 1.1GB, not Apache.

That is why is failing.

> and more thing to again download 1.1 gb of file i have to restart my
> servers..
> and one more thing i noticed while downloading file my c driver memory
> geeting decrease...where file being stored in c drive while downloading
> thanks??

Dunno about that, but it is clear that the file is not being streamed by Apache.

First:

1) I assume you have mongrel behind apache as reverse-proxy

2) static files are being served by Apache and not send to mongrel

3) You can check apache logs to verify that the request is actually
setting the headers.

4) Is D:/ directory available to Apache? is a mapped network drive?

5) Can you check "tasklist" or Windows Task Manager to determine which
process is the one eating the memory? Apache or Mongrel

6) When reporting a problem, try to include the more version
information as possible, like apache version, Ruby version etc.

And again, as mentioned before, search the web first and try to
determine if the problem is you (and the way you do things) or the
tools you're using by separating and analyzing each individual part of
your setup.
-- 
Luis Lavena
AREA 17
-
Perfection in design is achieved not when there is nothing more to add,
but rather when there is nothing more to take away.
Antoine de Saint-Exup?ry

From jftucker at gmail.com  Wed Sep 22 08:12:33 2010
From: jftucker at gmail.com (James Tucker)
Date: Wed, 22 Sep 2010 09:12:33 -0300
Subject: [Mongrel] [Ruby Forum] Message from user amit-singh
In-Reply-To: <AANLkTi=i+dOUdryUY80y3=Jo7-EvY1GU951HORkF6bMh@mail.gmail.com>
References: <courier.000000004C99C8D5.00005CEC@eq4.andreas-s.net>
	<AANLkTi=i+dOUdryUY80y3=Jo7-EvY1GU951HORkF6bMh@mail.gmail.com>
Message-ID: <46119997-BEE1-45CC-A620-834D00C98620@gmail.com>

My guess is middleware is trying to load the file to determine the etag or such.

From gerhardk at prodispace.co.za  Wed Sep 22 08:33:20 2010
From: gerhardk at prodispace.co.za (Gerhard Koekemoer)
Date: Wed, 22 Sep 2010 14:33:20 +0200
Subject: [Mongrel] Mongrel service
Message-ID: <000a01cb5a52$57352570$059f7050$@prodispace.co.za>

Hi all

 

Environment:

Windows 7 64 bit

Ruby 1.9.2.p0

Rails 3

 

I am getting the following error when I run the following command
mongrel_rails service::install -N MyTestApp_4001 -p 4001 -e production:

"Msvcrt-ruby18.dll is missing"

 

Thanks in advance

Gerhard

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From luislavena at gmail.com  Wed Sep 22 08:51:08 2010
From: luislavena at gmail.com (Luis Lavena)
Date: Wed, 22 Sep 2010 09:51:08 -0300
Subject: [Mongrel] Mongrel service
In-Reply-To: <000a01cb5a52$57352570$059f7050$@prodispace.co.za>
References: <000a01cb5a52$57352570$059f7050$@prodispace.co.za>
Message-ID: <AANLkTinb1knFV=SgaUpn8KGEsXZMm63uNC-7j-_qHXEE@mail.gmail.com>

On Wed, Sep 22, 2010 at 9:33 AM, Gerhard Koekemoer
<gerhardk at prodispace.co.za> wrote:
> Hi all

> Environment:
>
> Windows 7 64 bit
> Ruby 1.9.2.p0
> Rails 3
>
> I am getting the following error when I run the following command
> mongrel_rails service::install -N MyTestApp_4001 -p 4001 ?e production:
>
> ?Msvcrt-ruby18.dll is missing?
>

You're attempting to run Ruby 1.9 with a version of mongrel that
hasn't been compiled with Ruby 1.9 support.

Please install the 1.2.0 prerelease version:

gem install mongrel --pre

Also note that "mongrel_rails start" will fail with Rails 3. Which
means mongrel service will also fail. Before you report that back, see
existing issues in relation to Rails 3:

http://github.com/fauna/mongrel/issues
-- 
Luis Lavena
AREA 17
-
Perfection in design is achieved not when there is nothing more to add,
but rather when there is nothing more to take away.
Antoine de Saint-Exup?ry

From lists at ruby-forum.com  Wed Sep 22 09:01:00 2010
From: lists at ruby-forum.com (Amit Tomar)
Date: Wed, 22 Sep 2010 15:01:00 +0200
Subject: [Mongrel] problem in downloading large file with apache+mongrel
Message-ID: <8a026354914915c84411589ab3094de4@ruby-forum.com>

hii all,
am using apache as frontend to mongrel and loaded xsendfile
module in apache ,am looking for 1 GB of download .this is download
routine

def download

@stream = Stream.find(params[:id])

send_file(@stream.location,:filename => @stream.name,:disposition >
'attachment',:x_sendfile => true )

and

And this is how it is processed

Processing StreamsController#download (for 127.0.0.1 at 2010-09-22
12:32:10) [GET] Parameters: {"id"=>"6596"}

<-[4;36;1mSQL (0.0ms)?[0m ?[0;1mSET NAMES 'utf8'?[0m

<-[4;35;1mSQL (0.0ms)?[0m ?[0mSET SQL_AUTO_IS_NULL=0?[0m

<-[4;36;1mStream Columns (15.0ms)?[0m ?[0;1mSHOW FIELDS FROM streams?[0m

<-[4;35;1mStream Load (0.0ms)?[0m ?[0mSELECT * FROM streams WHERE
(streams.id = 6596) ?[0m

<-[4;36;1mCACHE (0.0ms)?[0m ?[0;1mSELECT * FROM streams WHERE
(streams.id = 596) ? ?[0m

Sending X-Sendfile header
d:/dm/predator_720x480_5mbps_30fps_17minclip.264.filepart Completed in
57513ms (View: 0, DB: 15) | 200 OK [http://src/streams/download/6596]

very first times its okk i getting full 1.1 GB of file getting
downloaded,but when i am trying to download this 1.1 gb of file again,
am getting failed to allocate memroy what could be soultion?? and can i
use cache.clear before send_file function??
and more thing to again download 1.1 gb of file i have to restart my
servers..

thanks??
-- 
Posted via http://www.ruby-forum.com/.

From luislavena at gmail.com  Wed Sep 22 09:04:38 2010
From: luislavena at gmail.com (Luis Lavena)
Date: Wed, 22 Sep 2010 10:04:38 -0300
Subject: [Mongrel] problem in downloading large file with apache+mongrel
In-Reply-To: <8a026354914915c84411589ab3094de4@ruby-forum.com>
References: <8a026354914915c84411589ab3094de4@ruby-forum.com>
Message-ID: <AANLkTiknGnCmu162GPyHRf5gs3hhUNRyLxj3h-h58qC4@mail.gmail.com>

On Wed, Sep 22, 2010 at 10:01 AM, Amit Tomar <lists at ruby-forum.com> wrote:
> hii all,
> am using apache as frontend to mongrel and loaded xsendfile
> module in apache ,am looking for 1 GB of download .this is download
> routine
>

Replied your previous message to the list also. Please provide the
answers to my questions.
-- 
Luis Lavena
AREA 17
-
Perfection in design is achieved not when there is nothing more to add,
but rather when there is nothing more to take away.
Antoine de Saint-Exup?ry

From gerhardk at prodispace.co.za  Wed Sep 22 09:36:23 2010
From: gerhardk at prodispace.co.za (Gerhard Koekemoer)
Date: Wed, 22 Sep 2010 15:36:23 +0200
Subject: [Mongrel] Mongrel service
In-Reply-To: <AANLkTinb1knFV=SgaUpn8KGEsXZMm63uNC-7j-_qHXEE@mail.gmail.com>
References: <000a01cb5a52$57352570$059f7050$@prodispace.co.za>
	<AANLkTinb1knFV=SgaUpn8KGEsXZMm63uNC-7j-_qHXEE@mail.gmail.com>
Message-ID: <001501cb5a5b$2603ad10$720b0730$@prodispace.co.za>

Hi Luis

Thanks for the info.

The reason that I went for mongrel 1.1.5 is that the mongrel_service
0.4.2.beta3 gem requires it.

If I understand you correctly:

 1) Because we are runnig ruby 1.9.2 we should run mongrel 1.2.0.pre which
does not play nicely with mongrel service (I get an error asking for 1.1.5).

 2) The best solution would be to run 1.8.7 with mongrel 1.1.5 and
mongrel_service 0.4.3.beta3

Regards,

Gerhard


-----Original Message-----
From: mongrel-users-bounces at rubyforge.org
[mailto:mongrel-users-bounces at rubyforge.org] On Behalf Of Luis Lavena
Sent: 22 September 2010 02:51 PM
To: mongrel-users at rubyforge.org
Subject: Re: [Mongrel] Mongrel service

On Wed, Sep 22, 2010 at 9:33 AM, Gerhard Koekemoer
<gerhardk at prodispace.co.za> wrote:
> Hi all

> Environment:
>
> Windows 7 64 bit
> Ruby 1.9.2.p0
> Rails 3
>
> I am getting the following error when I run the following command 
> mongrel_rails service::install -N MyTestApp_4001 -p 4001 ?e production:
>
> ?Msvcrt-ruby18.dll is missing?
>

You're attempting to run Ruby 1.9 with a version of mongrel that hasn't been
compiled with Ruby 1.9 support.

Please install the 1.2.0 prerelease version:

gem install mongrel --pre

Also note that "mongrel_rails start" will fail with Rails 3. Which means
mongrel service will also fail. Before you report that back, see existing
issues in relation to Rails 3:

http://github.com/fauna/mongrel/issues
--
Luis Lavena
AREA 17
-
Perfection in design is achieved not when there is nothing more to add, but
rather when there is nothing more to take away.
Antoine de Saint-Exup?ry
_______________________________________________
Mongrel-users mailing list
Mongrel-users at rubyforge.org
http://rubyforge.org/mailman/listinfo/mongrel-users


From lists at ruby-forum.com  Wed Sep 22 09:50:13 2010
From: lists at ruby-forum.com (Amit Tomar)
Date: Wed, 22 Sep 2010 15:50:13 +0200
Subject: [Mongrel] problem in downloading large file with apache+mongrel
In-Reply-To: <AANLkTiknGnCmu162GPyHRf5gs3hhUNRyLxj3h-h58qC4@mail.gmail.com>
References: <8a026354914915c84411589ab3094de4@ruby-forum.com>
	<AANLkTiknGnCmu162GPyHRf5gs3hhUNRyLxj3h-h58qC4@mail.gmail.com>
Message-ID: <e705ab952dfe3014b1e5ed0c5cf922b2@ruby-forum.com>

Luis Lavena wrote:
> On Wed, Sep 22, 2010 at 10:01 AM, Amit Tomar <lists at ruby-forum.com> 
> wrote:
>> hii all,
>> am using apache as frontend to mongrel and loaded xsendfile
>> module in apache ,am looking for 1 GB of download .this is download
>> routine
>>
> 
> Replied your previous message to the list also. Please provide the
> answers to my questions.
> --
> Luis Lavena
> AREA 17
> -
> Perfection in design is achieved not when there is nothing more to add,
> but rather when there is nothing more to take away.
> Antoine de Saint-Exup?


just now i seen your message...
i am running apache 2.2.11 that comes with XAMPP 1.7.1 and mongrel 
version is
1.1.2,
ruby version is ruby 1.8.6

luis you are saying



Rails is serving the request, the 1.1GB, not Apache
but how do i know rails is serving the request..or Apache


2. d:/dm  is not a network drive..its folder on d drive
how do i know whther it available  to apache ??

i am sending you access logs of apache after few mintues
-- 
Posted via http://www.ruby-forum.com/.

From lists at ruby-forum.com  Wed Sep 22 09:58:41 2010
From: lists at ruby-forum.com (Amit Tomar)
Date: Wed, 22 Sep 2010 15:58:41 +0200
Subject: [Mongrel] problem in downloading large file with apache+mongrel
In-Reply-To: <e705ab952dfe3014b1e5ed0c5cf922b2@ruby-forum.com>
References: <8a026354914915c84411589ab3094de4@ruby-forum.com>
	<AANLkTiknGnCmu162GPyHRf5gs3hhUNRyLxj3h-h58qC4@mail.gmail.com>
	<e705ab952dfe3014b1e5ed0c5cf922b2@ruby-forum.com>
Message-ID: <ef0627bf3b698af708c2bead405123e1@ruby-forum.com>



when i am trying to downnload following happen in logs of apache

127.0.0.1 - - [22/Sep/2010:19:11:12 +0530] "GET /streams/download/6598 
HTTP/1.1" 500 1024 "http://src/streams/6598" "Mozilla/5.0 (Windows; U; 
Windows NT 5.1; en-US) AppleWebKit/534.3 (KHTML, like Gecko) 
Chrome/6.0.472.33 Safari/534.3"

where 6598 is id of file to be downloaded
-- 
Posted via http://www.ruby-forum.com/.

From luislavena at gmail.com  Wed Sep 22 10:05:16 2010
From: luislavena at gmail.com (Luis Lavena)
Date: Wed, 22 Sep 2010 11:05:16 -0300
Subject: [Mongrel] problem in downloading large file with apache+mongrel
In-Reply-To: <e705ab952dfe3014b1e5ed0c5cf922b2@ruby-forum.com>
References: <8a026354914915c84411589ab3094de4@ruby-forum.com>
	<AANLkTiknGnCmu162GPyHRf5gs3hhUNRyLxj3h-h58qC4@mail.gmail.com>
	<e705ab952dfe3014b1e5ed0c5cf922b2@ruby-forum.com>
Message-ID: <AANLkTinhmB+vDd_WjDkKUudPH=KkXhhYKCP_2vFVqG-T@mail.gmail.com>

On Wed, Sep 22, 2010 at 10:50 AM, Amit Tomar <lists at ruby-forum.com> wrote:
> just now i seen your message...
> i am running apache 2.2.11 that comes with XAMPP 1.7.1 and mongrel
> version is
> 1.1.2,
> ruby version is ruby 1.8.6
>
>
> Rails is serving the request, the 1.1GB, not Apache
> but how do i know rails is serving the request..or Apache
>

Please answer all the questions I put, analyze the process memory usage.

If you don't see in apache serving the X-Sendfile request, then is not.


Try setting the headers on your own and render nothing:

Implement the first code example of this page:

http://john.guen.in/past/2007/4/17/send_files_faster_with_xsendfile/

Not the plugin.

> 2. d:/dm ?is not a network drive..its folder on d drive
> how do i know whther it available ?to apache ??
>

Try to setup a virtual server configuration that access D: and see if it works.


-- 
Luis Lavena
AREA 17
-
Perfection in design is achieved not when there is nothing more to add,
but rather when there is nothing more to take away.
Antoine de Saint-Exup?ry

From gerhardk at prodispace.co.za  Wed Sep 22 10:12:28 2010
From: gerhardk at prodispace.co.za (Gerhard Koekemoer)
Date: Wed, 22 Sep 2010 16:12:28 +0200
Subject: [Mongrel] Mongrel service
In-Reply-To: <001501cb5a5b$2603ad10$720b0730$@prodispace.co.za>
References: <000a01cb5a52$57352570$059f7050$@prodispace.co.za>	<AANLkTinb1knFV=SgaUpn8KGEsXZMm63uNC-7j-_qHXEE@mail.gmail.com>
	<001501cb5a5b$2603ad10$720b0730$@prodispace.co.za>
Message-ID: <001601cb5a60$308bf530$91a3df90$@prodispace.co.za>

Hi Luis

I have now switched over to Ruby 1.8.7 and Mongrel 1.1.5 and Mongrel Service
0.4.3.beta3 just to make sure these gems are compatible with each other.

Running the mongrel_rails start command: "mongrel_rails is not recognized as
an internal or external command", is this the error you spoke about?

Basically, it seems that there just isn't any way at all of running mongrel
as a service with Rails 3. Could you confirm this? 

-----Original Message-----
From: mongrel-users-bounces at rubyforge.org
[mailto:mongrel-users-bounces at rubyforge.org] On Behalf Of Gerhard Koekemoer
Sent: 22 September 2010 03:36 PM
To: mongrel-users at rubyforge.org
Subject: Re: [Mongrel] Mongrel service

Hi Luis

Thanks for the info.

The reason that I went for mongrel 1.1.5 is that the mongrel_service
0.4.2.beta3 gem requires it.

If I understand you correctly:

 1) Because we are runnig ruby 1.9.2 we should run mongrel 1.2.0.pre which
does not play nicely with mongrel service (I get an error asking for 1.1.5).

 2) The best solution would be to run 1.8.7 with mongrel 1.1.5 and
mongrel_service 0.4.3.beta3

Regards,

Gerhard


-----Original Message-----
From: mongrel-users-bounces at rubyforge.org
[mailto:mongrel-users-bounces at rubyforge.org] On Behalf Of Luis Lavena
Sent: 22 September 2010 02:51 PM
To: mongrel-users at rubyforge.org
Subject: Re: [Mongrel] Mongrel service

On Wed, Sep 22, 2010 at 9:33 AM, Gerhard Koekemoer
<gerhardk at prodispace.co.za> wrote:
> Hi all

> Environment:
>
> Windows 7 64 bit
> Ruby 1.9.2.p0
> Rails 3
>
> I am getting the following error when I run the following command 
> mongrel_rails service::install -N MyTestApp_4001 -p 4001 ?e production:
>
> ?Msvcrt-ruby18.dll is missing?
>

You're attempting to run Ruby 1.9 with a version of mongrel that hasn't been
compiled with Ruby 1.9 support.

Please install the 1.2.0 prerelease version:

gem install mongrel --pre

Also note that "mongrel_rails start" will fail with Rails 3. Which means
mongrel service will also fail. Before you report that back, see existing
issues in relation to Rails 3:

http://github.com/fauna/mongrel/issues
--
Luis Lavena
AREA 17
-
Perfection in design is achieved not when there is nothing more to add, but
rather when there is nothing more to take away.
Antoine de Saint-Exup?ry
_______________________________________________
Mongrel-users mailing list
Mongrel-users at rubyforge.org
http://rubyforge.org/mailman/listinfo/mongrel-users

_______________________________________________
Mongrel-users mailing list
Mongrel-users at rubyforge.org
http://rubyforge.org/mailman/listinfo/mongrel-users


From lists at ruby-forum.com  Wed Sep 22 10:22:22 2010
From: lists at ruby-forum.com (Amit Tomar)
Date: Wed, 22 Sep 2010 16:22:22 +0200
Subject: [Mongrel] problem in downloading large file with apache+mongrel
In-Reply-To: <AANLkTinhmB+vDd_WjDkKUudPH=KkXhhYKCP_2vFVqG-T@mail.gmail.com>
References: <8a026354914915c84411589ab3094de4@ruby-forum.com>
	<AANLkTiknGnCmu162GPyHRf5gs3hhUNRyLxj3h-h58qC4@mail.gmail.com>
	<e705ab952dfe3014b1e5ed0c5cf922b2@ruby-forum.com>
	<AANLkTinhmB+vDd_WjDkKUudPH=KkXhhYKCP_2vFVqG-T@mail.gmail.com>
Message-ID: <879b574a35afaf62276b5821badc35f0@ruby-forum.com>



soory but how do i setup s virtual server configuration??
and i have to install that plugin??
-- 
Posted via http://www.ruby-forum.com/.

From luislavena at gmail.com  Wed Sep 22 10:24:39 2010
From: luislavena at gmail.com (Luis Lavena)
Date: Wed, 22 Sep 2010 11:24:39 -0300
Subject: [Mongrel] problem in downloading large file with apache+mongrel
In-Reply-To: <879b574a35afaf62276b5821badc35f0@ruby-forum.com>
References: <8a026354914915c84411589ab3094de4@ruby-forum.com>
	<AANLkTiknGnCmu162GPyHRf5gs3hhUNRyLxj3h-h58qC4@mail.gmail.com>
	<e705ab952dfe3014b1e5ed0c5cf922b2@ruby-forum.com>
	<AANLkTinhmB+vDd_WjDkKUudPH=KkXhhYKCP_2vFVqG-T@mail.gmail.com>
	<879b574a35afaf62276b5821badc35f0@ruby-forum.com>
Message-ID: <AANLkTinaZ1qmbSk5o02uANo_qUeO476tiz19+CvW_6K8@mail.gmail.com>

On Wed, Sep 22, 2010 at 11:22 AM, Amit Tomar <lists at ruby-forum.com> wrote:
>
> soory but how do i setup s virtual server configuration??

Read apache documentation.

> and i have to install that plugin??

No, in your controller action set the headers, *do not* install the plugin.
-- 
Luis Lavena
AREA 17
-
Perfection in design is achieved not when there is nothing more to add,
but rather when there is nothing more to take away.
Antoine de Saint-Exup?ry

From luislavena at gmail.com  Wed Sep 22 10:59:44 2010
From: luislavena at gmail.com (Luis Lavena)
Date: Wed, 22 Sep 2010 11:59:44 -0300
Subject: [Mongrel] Mongrel service
In-Reply-To: <001601cb5a60$308bf530$91a3df90$@prodispace.co.za>
References: <000a01cb5a52$57352570$059f7050$@prodispace.co.za>
	<AANLkTinb1knFV=SgaUpn8KGEsXZMm63uNC-7j-_qHXEE@mail.gmail.com>
	<001501cb5a5b$2603ad10$720b0730$@prodispace.co.za>
	<001601cb5a60$308bf530$91a3df90$@prodispace.co.za>
Message-ID: <AANLkTikbnqpETfwrnR9QpxcN6jjN=m96tiPYkH7PY5ZG@mail.gmail.com>

On Wed, Sep 22, 2010 at 11:12 AM, Gerhard Koekemoer
<gerhardk at prodispace.co.za> wrote:
> Hi Luis
>
> I have now switched over to Ruby 1.8.7 and Mongrel 1.1.5 and Mongrel Service
> 0.4.3.beta3 just to make sure these gems are compatible with each other.
>
> Running the mongrel_rails start command: "mongrel_rails is not recognized as
> an internal or external command", is this the error you spoke about?
>

No. Is Ruby in your PATH?

> Basically, it seems that there just isn't any way at all of running mongrel
> as a service with Rails 3. Could you confirm this?
>

Correct. Noone has worked on fix that.
-- 
Luis Lavena
AREA 17
-
Perfection in design is achieved not when there is nothing more to add,
but rather when there is nothing more to take away.
Antoine de Saint-Exup?ry

From lists at ruby-forum.com  Wed Sep 22 11:00:51 2010
From: lists at ruby-forum.com (Amit Tomar)
Date: Wed, 22 Sep 2010 17:00:51 +0200
Subject: [Mongrel] problem in downloading large file with apache+mongrel
In-Reply-To: <AANLkTinaZ1qmbSk5o02uANo_qUeO476tiz19+CvW_6K8@mail.gmail.com>
References: <8a026354914915c84411589ab3094de4@ruby-forum.com>
	<AANLkTiknGnCmu162GPyHRf5gs3hhUNRyLxj3h-h58qC4@mail.gmail.com>
	<e705ab952dfe3014b1e5ed0c5cf922b2@ruby-forum.com>
	<AANLkTinhmB+vDd_WjDkKUudPH=KkXhhYKCP_2vFVqG-T@mail.gmail.com>
	<879b574a35afaf62276b5821badc35f0@ruby-forum.com>
	<AANLkTinaZ1qmbSk5o02uANo_qUeO476tiz19+CvW_6K8@mail.gmail.com>
Message-ID: <a988cc9cef06e3ba7c68b1c76e307e65@ruby-forum.com>

Luis Lavena wrote:
> On Wed, Sep 22, 2010 at 11:22 AM, Amit Tomar <lists at ruby-forum.com> 
> wrote:
>>
>> soory but how do i setup s virtual server configuration??
> 
> Read apache documentation.
> 
>> and i have to install that plugin??
> 
> No, in your controller action set the headers, *do not* install the 
> plugin.
> --
> Luis Lavena
> AREA 17
> -
> Perfection in design is achieved not when there is nothing more to add,
> but rather when there is nothing more to take away.
> Antoine de Saint-Exup?

luis i change my code as you said

filename =  "#{@stream.location}"
response.headers['Content-Type'] = "application/force-download"
 response.headers['Content-Disposition'] = "attachment; 
filename=\"#{File.basename(filename)}\""
response.headers["X-Sendfile"] = filename
response.headers['Content-length'] = File.size(filename)
render :nothing => true


this is how it is processed...


-- 
Posted via http://www.ruby-forum.com/.

From lists at ruby-forum.com  Wed Sep 22 11:01:32 2010
From: lists at ruby-forum.com (Amit Tomar)
Date: Wed, 22 Sep 2010 17:01:32 +0200
Subject: [Mongrel] problem in downloading large file with apache+mongrel
In-Reply-To: <a988cc9cef06e3ba7c68b1c76e307e65@ruby-forum.com>
References: <8a026354914915c84411589ab3094de4@ruby-forum.com>
	<AANLkTiknGnCmu162GPyHRf5gs3hhUNRyLxj3h-h58qC4@mail.gmail.com>
	<e705ab952dfe3014b1e5ed0c5cf922b2@ruby-forum.com>
	<AANLkTinhmB+vDd_WjDkKUudPH=KkXhhYKCP_2vFVqG-T@mail.gmail.com>
	<879b574a35afaf62276b5821badc35f0@ruby-forum.com>
	<AANLkTinaZ1qmbSk5o02uANo_qUeO476tiz19+CvW_6K8@mail.gmail.com>
	<a988cc9cef06e3ba7c68b1c76e307e65@ruby-forum.com>
Message-ID: <e022c786d43b413725f38c9d397d17a1@ruby-forum.com>

Amit Tomar wrote:
> Luis Lavena wrote:
>> On Wed, Sep 22, 2010 at 11:22 AM, Amit Tomar <lists at ruby-forum.com> 
>> wrote:
>>>
>>> soory but how do i setup s virtual server configuration??
>> 
>> Read apache documentation.
>> 
>>> and i have to install that plugin??
>> 
>> No, in your controller action set the headers, *do not* install the 
>> plugin.
>> --
>> Luis Lavena
>> AREA 17
>> -
>> Perfection in design is achieved not when there is nothing more to add,
>> but rather when there is nothing more to take away.
>> Antoine de Saint-Exup?
> 
> luis i change my code as you said
> 
> filename =  "#{@stream.location}"
> response.headers['Content-Type'] = "application/force-download"
>  response.headers['Content-Disposition'] = "attachment; 
> filename=\"#{File.basename(filename)}\""
> response.headers["X-Sendfile"] = filename
> response.headers['Content-length'] = File.size(filename)
> render :nothing => true
> 
> 
> this is how it is processed...

Processing StreamsController#download (for 127.0.0.1 at 2010-09-22 
20:22:06) [GET]
  Parameters: {"id"=>"6600"}
  ?[4;36;1mSQL (0.0ms)?[0m   ?[0;1mSET NAMES 'utf8'?[0m
  ?[4;35;1mSQL (0.0ms)?[0m   ?[0mSET SQL_AUTO_IS_NULL=0?[0m
  ?[4;36;1mStream Columns (0.0ms)?[0m   ?[0;1mSHOW FIELDS FROM 
`streams`?[0m
  ?[4;35;1mStream Load (0.0ms)?[0m   ?[0mSELECT * FROM `streams` WHERE 
(`streams`.`id` = 6600) ?[0m
  ?[4;36;1mCACHE (0.0ms)?[0m   ?[0;1mSELECT * FROM `streams` WHERE 
(`streams`.`id` = 6600) ?[0m
0) ?[0m
Completed in 65347ms (View: 0, DB: 0) | 200 OK 
[http://src/streams/download/6600]
-- 
Posted via http://www.ruby-forum.com/.

From luislavena at gmail.com  Wed Sep 22 11:05:21 2010
From: luislavena at gmail.com (Luis Lavena)
Date: Wed, 22 Sep 2010 12:05:21 -0300
Subject: [Mongrel] problem in downloading large file with apache+mongrel
In-Reply-To: <a988cc9cef06e3ba7c68b1c76e307e65@ruby-forum.com>
References: <8a026354914915c84411589ab3094de4@ruby-forum.com>
	<AANLkTiknGnCmu162GPyHRf5gs3hhUNRyLxj3h-h58qC4@mail.gmail.com>
	<e705ab952dfe3014b1e5ed0c5cf922b2@ruby-forum.com>
	<AANLkTinhmB+vDd_WjDkKUudPH=KkXhhYKCP_2vFVqG-T@mail.gmail.com>
	<879b574a35afaf62276b5821badc35f0@ruby-forum.com>
	<AANLkTinaZ1qmbSk5o02uANo_qUeO476tiz19+CvW_6K8@mail.gmail.com>
	<a988cc9cef06e3ba7c68b1c76e307e65@ruby-forum.com>
Message-ID: <AANLkTikoC_hpjd49Yog7WZ9NLTnbCa2mFdWgFw5XFBZ5@mail.gmail.com>

On Wed, Sep 22, 2010 at 12:00 PM, Amit Tomar <lists at ruby-forum.com> wrote:
>
> luis i change my code as you said
>
> filename = ?"#{@stream.location}"
> response.headers['Content-Type'] = "application/force-download"
> ?response.headers['Content-Disposition'] = "attachment;
> filename=\"#{File.basename(filename)}\""
> response.headers["X-Sendfile"] = filename
> response.headers['Content-length'] = File.size(filename)
> render :nothing => true
>
> this is how it is processed...
>

This? How? can you provide answers to my previous questions about
process memory usage? Please?

-- 
Luis Lavena
AREA 17
-
Perfection in design is achieved not when there is nothing more to add,
but rather when there is nothing more to take away.
Antoine de Saint-Exup?ry

From lists at ruby-forum.com  Wed Sep 22 11:17:23 2010
From: lists at ruby-forum.com (Amit Tomar)
Date: Wed, 22 Sep 2010 17:17:23 +0200
Subject: [Mongrel] problem in downloading large file with apache+mongrel
In-Reply-To: <e022c786d43b413725f38c9d397d17a1@ruby-forum.com>
References: <8a026354914915c84411589ab3094de4@ruby-forum.com>
	<AANLkTiknGnCmu162GPyHRf5gs3hhUNRyLxj3h-h58qC4@mail.gmail.com>
	<e705ab952dfe3014b1e5ed0c5cf922b2@ruby-forum.com>
	<AANLkTinhmB+vDd_WjDkKUudPH=KkXhhYKCP_2vFVqG-T@mail.gmail.com>
	<879b574a35afaf62276b5821badc35f0@ruby-forum.com>
	<AANLkTinaZ1qmbSk5o02uANo_qUeO476tiz19+CvW_6K8@mail.gmail.com>
	<a988cc9cef06e3ba7c68b1c76e307e65@ruby-forum.com>
	<e022c786d43b413725f38c9d397d17a1@ruby-forum.com>
Message-ID: <ace59dfa1ec1ead2ce7d33b483ea3768@ruby-forum.com>

Amit Tomar wrote:
> Amit Tomar wrote:
>> Luis Lavena wrote:
>>> On Wed, Sep 22, 2010 at 11:22 AM, Amit Tomar <lists at ruby-forum.com> 
>>> wrote:
>>>>
>>>> soory but how do i setup s virtual server configuration??
>>> 
>>> Read apache documentation.
>>> 
>>>> and i have to install that plugin??
>>> 
>>> No, in your controller action set the headers, *do not* install the 
>>> plugin.
>>> --
>>> Luis Lavena
>>> AREA 17
>>> -
>>> Perfection in design is achieved not when there is nothing more to add,
>>> but rather when there is nothing more to take away.
>>> Antoine de Saint-Exup?
>> 
>> luis i change my code as you said
>> 
>> filename =  "#{@stream.location}"
>> response.headers['Content-Type'] = "application/force-download"
>>  response.headers['Content-Disposition'] = "attachment; 
>> filename=\"#{File.basename(filename)}\""
>> response.headers["X-Sendfile"] = filename
>> response.headers['Content-length'] = File.size(filename)
>> render :nothing => true
>> 
>> 
>> this is how it is processed...
> 
> Processing StreamsController#download (for 127.0.0.1 at 2010-09-22 
> 20:22:06) [GET]
>   Parameters: {"id"=>"6600"}
>   ?[4;36;1mSQL (0.0ms)?[0m   ?[0;1mSET NAMES 'utf8'?[0m
>   ?[4;35;1mSQL (0.0ms)?[0m   ?[0mSET SQL_AUTO_IS_NULL=0?[0m
>   ?[4;36;1mStream Columns (0.0ms)?[0m   ?[0;1mSHOW FIELDS FROM 
> `streams`?[0m
>   ?[4;35;1mStream Load (0.0ms)?[0m   ?[0mSELECT * FROM `streams` WHERE 
> (`streams`.`id` = 6600) ?[0m
>   ?[4;36;1mCACHE (0.0ms)?[0m   ?[0;1mSELECT * FROM `streams` WHERE 
> (`streams`.`id` = 6600) ?[0m
> 0) ?[0m
> Completed in 65347ms (View: 0, DB: 0) | 200 OK 
> [http://src/streams/download/6600]

and these are the lines i added in httpd.conf
<Directory "d:/dm">
Options Indexes FollowSymLinks
AllowOverride FileInfo
Order allow,deny
Allow from all
</Directory>


for virtual server configuration to  access D:
what should i do now
-- 
Posted via http://www.ruby-forum.com/.

From lists at ruby-forum.com  Wed Sep 22 11:19:24 2010
From: lists at ruby-forum.com (Amit Tomar)
Date: Wed, 22 Sep 2010 17:19:24 +0200
Subject: [Mongrel] problem in downloading large file with apache+mongrel
In-Reply-To: <ace59dfa1ec1ead2ce7d33b483ea3768@ruby-forum.com>
References: <8a026354914915c84411589ab3094de4@ruby-forum.com>
	<AANLkTiknGnCmu162GPyHRf5gs3hhUNRyLxj3h-h58qC4@mail.gmail.com>
	<e705ab952dfe3014b1e5ed0c5cf922b2@ruby-forum.com>
	<AANLkTinhmB+vDd_WjDkKUudPH=KkXhhYKCP_2vFVqG-T@mail.gmail.com>
	<879b574a35afaf62276b5821badc35f0@ruby-forum.com>
	<AANLkTinaZ1qmbSk5o02uANo_qUeO476tiz19+CvW_6K8@mail.gmail.com>
	<a988cc9cef06e3ba7c68b1c76e307e65@ruby-forum.com>
	<e022c786d43b413725f38c9d397d17a1@ruby-forum.com>
	<ace59dfa1ec1ead2ce7d33b483ea3768@ruby-forum.com>
Message-ID: <8df675c63084291de4810d7ed8ec55c5@ruby-forum.com>


yaa am looking to provide answer for that also memory usage
-- 
Posted via http://www.ruby-forum.com/.

From lists at ruby-forum.com  Wed Sep 22 11:29:02 2010
From: lists at ruby-forum.com (Amit Tomar)
Date: Wed, 22 Sep 2010 17:29:02 +0200
Subject: [Mongrel] problem in downloading large file with apache+mongrel
In-Reply-To: <8df675c63084291de4810d7ed8ec55c5@ruby-forum.com>
References: <8a026354914915c84411589ab3094de4@ruby-forum.com>
	<AANLkTiknGnCmu162GPyHRf5gs3hhUNRyLxj3h-h58qC4@mail.gmail.com>
	<e705ab952dfe3014b1e5ed0c5cf922b2@ruby-forum.com>
	<AANLkTinhmB+vDd_WjDkKUudPH=KkXhhYKCP_2vFVqG-T@mail.gmail.com>
	<879b574a35afaf62276b5821badc35f0@ruby-forum.com>
	<AANLkTinaZ1qmbSk5o02uANo_qUeO476tiz19+CvW_6K8@mail.gmail.com>
	<a988cc9cef06e3ba7c68b1c76e307e65@ruby-forum.com>
	<e022c786d43b413725f38c9d397d17a1@ruby-forum.com>
	<ace59dfa1ec1ead2ce7d33b483ea3768@ruby-forum.com>
	<8df675c63084291de4810d7ed8ec55c5@ruby-forum.com>
Message-ID: <24836bfd2db72a4c45d9b72642d02952@ruby-forum.com>

Amit Tomar wrote:
> 
> yaa am looking to provide answer for that also memory usage

Luis when i download file
httpd.exe  is varied from at 49,892k to 50,264k
while ruby.exe                934800 k to 1,208688k
-- 
Posted via http://www.ruby-forum.com/.

From luislavena at gmail.com  Wed Sep 22 11:32:01 2010
From: luislavena at gmail.com (Luis Lavena)
Date: Wed, 22 Sep 2010 12:32:01 -0300
Subject: [Mongrel] problem in downloading large file with apache+mongrel
In-Reply-To: <24836bfd2db72a4c45d9b72642d02952@ruby-forum.com>
References: <8a026354914915c84411589ab3094de4@ruby-forum.com>
	<AANLkTiknGnCmu162GPyHRf5gs3hhUNRyLxj3h-h58qC4@mail.gmail.com>
	<e705ab952dfe3014b1e5ed0c5cf922b2@ruby-forum.com>
	<AANLkTinhmB+vDd_WjDkKUudPH=KkXhhYKCP_2vFVqG-T@mail.gmail.com>
	<879b574a35afaf62276b5821badc35f0@ruby-forum.com>
	<AANLkTinaZ1qmbSk5o02uANo_qUeO476tiz19+CvW_6K8@mail.gmail.com>
	<a988cc9cef06e3ba7c68b1c76e307e65@ruby-forum.com>
	<e022c786d43b413725f38c9d397d17a1@ruby-forum.com>
	<ace59dfa1ec1ead2ce7d33b483ea3768@ruby-forum.com>
	<8df675c63084291de4810d7ed8ec55c5@ruby-forum.com>
	<24836bfd2db72a4c45d9b72642d02952@ruby-forum.com>
Message-ID: <AANLkTinB2NhUQJk3fu0+VMT79KrwPH8GzO7Ryp0CB-Te@mail.gmail.com>

On Wed, Sep 22, 2010 at 12:29 PM, Amit Tomar <lists at ruby-forum.com> wrote:
> Amit Tomar wrote:
>>
>> yaa am looking to provide answer for that also memory usage
>
> Luis when i download file
> httpd.exe ?is varied from at 49,892k to 50,264k
> while ruby.exe ? ? ? ? ? ? ? ?934800 k to 1,208688k

That makes then clear that Ruby is trying to read the file, not apache.

Sorry, I can't help you more if you don't keep an structure
conversation and you investigate also.
-- 
Luis Lavena
AREA 17
-
Perfection in design is achieved not when there is nothing more to add,
but rather when there is nothing more to take away.
Antoine de Saint-Exup?ry

From luislavena at gmail.com  Wed Sep 22 11:33:54 2010
From: luislavena at gmail.com (Luis Lavena)
Date: Wed, 22 Sep 2010 12:33:54 -0300
Subject: [Mongrel] problem in downloading large file with apache+mongrel
In-Reply-To: <e022c786d43b413725f38c9d397d17a1@ruby-forum.com>
References: <8a026354914915c84411589ab3094de4@ruby-forum.com>
	<AANLkTiknGnCmu162GPyHRf5gs3hhUNRyLxj3h-h58qC4@mail.gmail.com>
	<e705ab952dfe3014b1e5ed0c5cf922b2@ruby-forum.com>
	<AANLkTinhmB+vDd_WjDkKUudPH=KkXhhYKCP_2vFVqG-T@mail.gmail.com>
	<879b574a35afaf62276b5821badc35f0@ruby-forum.com>
	<AANLkTinaZ1qmbSk5o02uANo_qUeO476tiz19+CvW_6K8@mail.gmail.com>
	<a988cc9cef06e3ba7c68b1c76e307e65@ruby-forum.com>
	<e022c786d43b413725f38c9d397d17a1@ruby-forum.com>
Message-ID: <AANLkTi=_NPwucrs4Jt_G9wt7o1+3Bpb1TwbNw-SPi+US@mail.gmail.com>

On Wed, Sep 22, 2010 at 12:01 PM, Amit Tomar <lists at ruby-forum.com> wrote:
>
> Processing StreamsController#download (for 127.0.0.1 at 2010-09-22
> 20:22:06) [GET]
> ?Parameters: {"id"=>"6600"}
> ??[4;36;1mSQL (0.0ms)?[0m ? ?[0;1mSET NAMES 'utf8'?[0m
> ??[4;35;1mSQL (0.0ms)?[0m ? ?[0mSET SQL_AUTO_IS_NULL=0?[0m
> ??[4;36;1mStream Columns (0.0ms)?[0m ? ?[0;1mSHOW FIELDS FROM
> `streams`?[0m
> ??[4;35;1mStream Load (0.0ms)?[0m ? ?[0mSELECT * FROM `streams` WHERE
> (`streams`.`id` = 6600) ?[0m
> ??[4;36;1mCACHE (0.0ms)?[0m ? ?[0;1mSELECT * FROM `streams` WHERE
> (`streams`.`id` = 6600) ?[0m
> 0) ?[0m
> Completed in 65347ms (View: 0, DB: 0) | 200 OK
> [http://src/streams/download/6600]

Rails log do not help, we need to know Apache headers, responses and
also mongrel headers sent to apache via the proxy.

Please use curl --head on mongrel to request the URL and provide the
complete output
Also do the same from apache.

Beyond that, I cannot help you more because I don't have time to
attempt replicate your environment and scenario.
-- 
Luis Lavena
AREA 17
-
Perfection in design is achieved not when there is nothing more to add,
but rather when there is nothing more to take away.
Antoine de Saint-Exup?ry

From lists at ruby-forum.com  Wed Sep 22 11:37:46 2010
From: lists at ruby-forum.com (Amit Tomar)
Date: Wed, 22 Sep 2010 17:37:46 +0200
Subject: [Mongrel] problem in downloading large file with apache+mongrel
In-Reply-To: <24836bfd2db72a4c45d9b72642d02952@ruby-forum.com>
References: <8a026354914915c84411589ab3094de4@ruby-forum.com>
	<AANLkTiknGnCmu162GPyHRf5gs3hhUNRyLxj3h-h58qC4@mail.gmail.com>
	<e705ab952dfe3014b1e5ed0c5cf922b2@ruby-forum.com>
	<AANLkTinhmB+vDd_WjDkKUudPH=KkXhhYKCP_2vFVqG-T@mail.gmail.com>
	<879b574a35afaf62276b5821badc35f0@ruby-forum.com>
	<AANLkTinaZ1qmbSk5o02uANo_qUeO476tiz19+CvW_6K8@mail.gmail.com>
	<a988cc9cef06e3ba7c68b1c76e307e65@ruby-forum.com>
	<e022c786d43b413725f38c9d397d17a1@ruby-forum.com>
	<ace59dfa1ec1ead2ce7d33b483ea3768@ruby-forum.com>
	<8df675c63084291de4810d7ed8ec55c5@ruby-forum.com>
	<24836bfd2db72a4c45d9b72642d02952@ruby-forum.com>
Message-ID: <b9c30a4dcb85f2f188d9cad865e4ded0@ruby-forum.com>

Amit Tomar wrote:
> Amit Tomar wrote:
>> 
>> yaa am looking to provide answer for that also memory usage
> 
> Luis when i download file
> httpd.exe  is varied from at 49,892k to 50,264k
> while ruby.exe                934800 k to 1,208688k

and louis as soon while getting downloded memoryuse of httd.exe is 
getting decrerase to 768 k and the when the file completely downloded 
memory use get down to 324 k
-- 
Posted via http://www.ruby-forum.com/.

From lists at ruby-forum.com  Wed Sep 22 11:39:55 2010
From: lists at ruby-forum.com (Amit Tomar)
Date: Wed, 22 Sep 2010 17:39:55 +0200
Subject: [Mongrel] problem in downloading large file with apache+mongrel
In-Reply-To: <b9c30a4dcb85f2f188d9cad865e4ded0@ruby-forum.com>
References: <8a026354914915c84411589ab3094de4@ruby-forum.com>
	<AANLkTiknGnCmu162GPyHRf5gs3hhUNRyLxj3h-h58qC4@mail.gmail.com>
	<e705ab952dfe3014b1e5ed0c5cf922b2@ruby-forum.com>
	<AANLkTinhmB+vDd_WjDkKUudPH=KkXhhYKCP_2vFVqG-T@mail.gmail.com>
	<879b574a35afaf62276b5821badc35f0@ruby-forum.com>
	<AANLkTinaZ1qmbSk5o02uANo_qUeO476tiz19+CvW_6K8@mail.gmail.com>
	<a988cc9cef06e3ba7c68b1c76e307e65@ruby-forum.com>
	<e022c786d43b413725f38c9d397d17a1@ruby-forum.com>
	<ace59dfa1ec1ead2ce7d33b483ea3768@ruby-forum.com>
	<8df675c63084291de4810d7ed8ec55c5@ruby-forum.com>
	<24836bfd2db72a4c45d9b72642d02952@ruby-forum.com>
	<b9c30a4dcb85f2f188d9cad865e4ded0@ruby-forum.com>
Message-ID: <cfba0f0a7c5838d37efbb71702270ff3@ruby-forum.com>

Amit Tomar wrote:
> Amit Tomar wrote:
>> Amit Tomar wrote:
>>> 
>>> yaa am looking to provide answer for that also memory usage
>> 
>> Luis when i download file
>> httpd.exe  is varied from at 49,892k to 50,264k
>> while ruby.exe                934800 k to 1,208688k
> 
> and louis as soon while getting downloded memoryuse of httd.exe is 
> getting decrerase to 768 k and the when the file completely downloded 
> memory use get down to 324 k

yaa louis tahnks for your help.....
you must be very good person...
-- 
Posted via http://www.ruby-forum.com/.

From jftucker at gmail.com  Wed Sep 22 11:46:11 2010
From: jftucker at gmail.com (James Tucker)
Date: Wed, 22 Sep 2010 12:46:11 -0300
Subject: [Mongrel] problem in downloading large file with apache+mongrel
In-Reply-To: <a988cc9cef06e3ba7c68b1c76e307e65@ruby-forum.com>
References: <8a026354914915c84411589ab3094de4@ruby-forum.com>
	<AANLkTiknGnCmu162GPyHRf5gs3hhUNRyLxj3h-h58qC4@mail.gmail.com>
	<e705ab952dfe3014b1e5ed0c5cf922b2@ruby-forum.com>
	<AANLkTinhmB+vDd_WjDkKUudPH=KkXhhYKCP_2vFVqG-T@mail.gmail.com>
	<879b574a35afaf62276b5821badc35f0@ruby-forum.com>
	<AANLkTinaZ1qmbSk5o02uANo_qUeO476tiz19+CvW_6K8@mail.gmail.com>
	<a988cc9cef06e3ba7c68b1c76e307e65@ruby-forum.com>
Message-ID: <3DE129B3-19BE-4D3B-A966-C16BDFF652CF@gmail.com>


On 22 Sep 2010, at 12:00, Amit Tomar wrote:
> luis i change my code as you said
> 
> filename =  "#{@stream.location}"
> response.headers['Content-Type'] = "application/force-download"
> response.headers['Content-Disposition'] = "attachment; 
> filename=\"#{File.basename(filename)}\""

The problem is here ^^^^

> response.headers["X-Sendfile"] = filename
> response.headers['Content-length'] = File.size(filename)

File.size should fail, as rails will be in Dir.pwd == Rails.root, and as such, File.size(filename) for filename with no path should fail. This should be raising Errno::ENOENT.


From lists at ruby-forum.com  Thu Sep 23 01:40:30 2010
From: lists at ruby-forum.com (Amit Tomar)
Date: Thu, 23 Sep 2010 07:40:30 +0200
Subject: [Mongrel] problem in downloading large file with apache+mongrel
In-Reply-To: <AANLkTinB2NhUQJk3fu0+VMT79KrwPH8GzO7Ryp0CB-Te@mail.gmail.com>
References: <8a026354914915c84411589ab3094de4@ruby-forum.com>
	<AANLkTiknGnCmu162GPyHRf5gs3hhUNRyLxj3h-h58qC4@mail.gmail.com>
	<e705ab952dfe3014b1e5ed0c5cf922b2@ruby-forum.com>
	<AANLkTinhmB+vDd_WjDkKUudPH=KkXhhYKCP_2vFVqG-T@mail.gmail.com>
	<879b574a35afaf62276b5821badc35f0@ruby-forum.com>
	<AANLkTinaZ1qmbSk5o02uANo_qUeO476tiz19+CvW_6K8@mail.gmail.com>
	<a988cc9cef06e3ba7c68b1c76e307e65@ruby-forum.com>
	<e022c786d43b413725f38c9d397d17a1@ruby-forum.com>
	<ace59dfa1ec1ead2ce7d33b483ea3768@ruby-forum.com>
	<8df675c63084291de4810d7ed8ec55c5@ruby-forum.com>
	<24836bfd2db72a4c45d9b72642d02952@ruby-forum.com>
	<AANLkTinB2NhUQJk3fu0+VMT79KrwPH8GzO7Ryp0CB-Te@mail.gmail.com>
Message-ID: <10dcc0c8af62add4949586e1ecc491f8@ruby-forum.com>


but louis,how do i force apache to read the file and this problem can
occur with Apache also??
-- 
Posted via http://www.ruby-forum.com/.

From lists at ruby-forum.com  Thu Sep 23 01:42:41 2010
From: lists at ruby-forum.com (Amit Tomar)
Date: Thu, 23 Sep 2010 07:42:41 +0200
Subject: [Mongrel] problem in downloading large file with apache+mongrel
In-Reply-To: <3DE129B3-19BE-4D3B-A966-C16BDFF652CF@gmail.com>
References: <8a026354914915c84411589ab3094de4@ruby-forum.com>
	<AANLkTiknGnCmu162GPyHRf5gs3hhUNRyLxj3h-h58qC4@mail.gmail.com>
	<e705ab952dfe3014b1e5ed0c5cf922b2@ruby-forum.com>
	<AANLkTinhmB+vDd_WjDkKUudPH=KkXhhYKCP_2vFVqG-T@mail.gmail.com>
	<879b574a35afaf62276b5821badc35f0@ruby-forum.com>
	<AANLkTinaZ1qmbSk5o02uANo_qUeO476tiz19+CvW_6K8@mail.gmail.com>
	<a988cc9cef06e3ba7c68b1c76e307e65@ruby-forum.com>
	<3DE129B3-19BE-4D3B-A966-C16BDFF652CF@gmail.com>
Message-ID: <ddd8e578f83dcb10f8b59bc1187c9ee3@ruby-forum.com>

James Tucker wrote:
> On 22 Sep 2010, at 12:00, Amit Tomar wrote:
>> luis i change my code as you said
>> 
>> filename =  "#{@stream.location}"
>> response.headers['Content-Type'] = "application/force-download"
>> response.headers['Content-Disposition'] = "attachment; 
>> filename=\"#{File.basename(filename)}\""
> 
> The problem is here ^^^^
> 
>> response.headers["X-Sendfile"] = filename
>> response.headers['Content-length'] = File.size(filename)
> 
> File.size should fail, as rails will be in Dir.pwd == Rails.root, and as 
> such, File.size(filename) for filename with no path should fail. This 
> should be raising Errno::ENOENT.

but tucker, i am getting failed to allocate memory and that is also of 
second time....
-- 
Posted via http://www.ruby-forum.com/.

From lists at ruby-forum.com  Thu Sep 23 08:58:24 2010
From: lists at ruby-forum.com (Amit Tomar)
Date: Thu, 23 Sep 2010 14:58:24 +0200
Subject: [Mongrel] how to i force apche to handle download request
Message-ID: <46e835c69fc09c19e5a6043385cce816@ruby-forum.com>

hii all, Am running apche as frontend to mongrel ,i added these line in
Apache's httpd.conf file

LoadModule rewrite_module modules/mod_rewrite.so

LoadModule proxy_module modules/mod_proxy.so

LoadModule proxy_balancer_module modules/mod_proxy_balancer.so

LoadModule proxy_http_module modules/mod_proxy_http.so

LoadModule xsendfile_module modules/mod_xsendfile.so

XSendFile on

XsendFileAllowAbove on

<VirtualHost *:80>

ServerName src

DocumentRoot  C:/InstantRails-2.0-win/rails_apps/src/public/

ProxyPass / http://localhost:3000/

ProxyPassReverse / http://localhost:3000
</VirtualHost>

Now in my application i have to downlaod large stream and i don't want
rails to serve it,i would like apache to server this request but with
current setting rail i serving this request.

this is my code for download

filename = "#{@stream.location}"

response.headers['Content-Type'] = "application/force-download"

response.headers['Content-Disposition'] = "attachment;
filename=\"#{File.basename(filename)}\""

response.headers["X-Sendfile"] = filename

response.headers['Content-length'] = File.size(filename)

render :nothing => true

with current setting am able to downlaod files of 1.1. gb only once to
download it again i have to restart both mongrel and apache...
-- 
Posted via http://www.ruby-forum.com/.

From lists at ruby-forum.com  Thu Sep 23 09:24:03 2010
From: lists at ruby-forum.com (Amit Tomar)
Date: Thu, 23 Sep 2010 15:24:03 +0200
Subject: [Mongrel] sendfile and mongrel
In-Reply-To: <475F4D03.4090700@ruckuswireless.com>
References: <fjnbv3$us8$1@ger.gmane.org> <475F4D03.4090700@ruckuswireless.com>
Message-ID: <1a4da41b8defe699b003d7f2bad350af@ruby-forum.com>

Matte Edens wrote:
> I use X_SendFile with Apache 2.2 just fine.  FYI.
> 


Matt how do i force apche to handle downlaod request??
-- 
Posted via http://www.ruby-forum.com/.

From wyhaines at gmail.com  Thu Sep 23 10:34:40 2010
From: wyhaines at gmail.com (Kirk Haines)
Date: Thu, 23 Sep 2010 08:34:40 -0600
Subject: [Mongrel] sendfile and mongrel
In-Reply-To: <1a4da41b8defe699b003d7f2bad350af@ruby-forum.com>
References: <fjnbv3$us8$1@ger.gmane.org> <475F4D03.4090700@ruckuswireless.com>
	<1a4da41b8defe699b003d7f2bad350af@ruby-forum.com>
Message-ID: <AANLkTinA+6CxyiUaP_wDx7OSvHmQB=1_Axj9G1-W7XKG@mail.gmail.com>

On Thu, Sep 23, 2010 at 7:24 AM, Amit Tomar <lists at ruby-forum.com> wrote:
> Matte Edens wrote:
>> I use X_SendFile with Apache 2.2 just fine. ?FYI.
>>
>
>
> Matt how do i force apche to handle downlaod request??

Wow. This is an ancient thread that you just hijacked.

This is 100000% an Apache configuration issue. It doesn't have
anything to do with Mongrel, or with Ruby in the other thread on
ruby-talk that you've been beating Luis up on.


Kirk Haines

From jftucker at gmail.com  Thu Sep 23 13:00:52 2010
From: jftucker at gmail.com (James Tucker)
Date: Thu, 23 Sep 2010 14:00:52 -0300
Subject: [Mongrel] problem in downloading large file with apache+mongrel
In-Reply-To: <ddd8e578f83dcb10f8b59bc1187c9ee3@ruby-forum.com>
References: <8a026354914915c84411589ab3094de4@ruby-forum.com>
	<AANLkTiknGnCmu162GPyHRf5gs3hhUNRyLxj3h-h58qC4@mail.gmail.com>
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	<ddd8e578f83dcb10f8b59bc1187c9ee3@ruby-forum.com>
Message-ID: <8F0011A8-C913-43F2-AB74-C3C72BFA66C2@gmail.com>


On 23 Sep 2010, at 02:42, Amit Tomar wrote:

> James Tucker wrote:
>> On 22 Sep 2010, at 12:00, Amit Tomar wrote:
>>> luis i change my code as you said
>>> 
>>> filename =  "#{@stream.location}"
>>> response.headers['Content-Type'] = "application/force-download"
>>> response.headers['Content-Disposition'] = "attachment; 
>>> filename=\"#{File.basename(filename)}\""
>> 
>> The problem is here ^^^^
>> 
>>> response.headers["X-Sendfile"] = filename
>>> response.headers['Content-length'] = File.size(filename)
>> 
>> File.size should fail, as rails will be in Dir.pwd == Rails.root, and as 
>> such, File.size(filename) for filename with no path should fail. This 
>> should be raising Errno::ENOENT.
> 
> but tucker, i am getting failed to allocate memory and that is also of 
> second time....

You confuse me for someone that doesn't read. You also clearly don't understand "should", or what I've just told you.

From lists at ruby-forum.com  Mon Sep 27 04:14:34 2010
From: lists at ruby-forum.com (Amit Tomar)
Date: Mon, 27 Sep 2010 10:14:34 +0200
Subject: [Mongrel] sendfile and mongrel
In-Reply-To: <AANLkTinA+6CxyiUaP_wDx7OSvHmQB=1_Axj9G1-W7XKG@mail.gmail.com>
References: <fjnbv3$us8$1@ger.gmane.org> <475F4D03.4090700@ruckuswireless.com>
	<1a4da41b8defe699b003d7f2bad350af@ruby-forum.com>
	<AANLkTinA+6CxyiUaP_wDx7OSvHmQB=1_Axj9G1-W7XKG@mail.gmail.com>
Message-ID: <b68f66bb7202eebff9be012847f26de4@ruby-forum.com>

Kirk Haines wrote:
> On Thu, Sep 23, 2010 at 7:24 AM, Amit Tomar <lists at ruby-forum.com> 
> wrote:
>> Matte Edens wrote:
>>> I use X_SendFile with Apache 2.2 just fine. ?FYI.
>>>
>>
>>
>> Matt how do i force apche to handle downlaod request??
> 
> Wow. This is an ancient thread that you just hijacked.
> 
> This is 100000% an Apache configuration issue. It doesn't have
> anything to do with Mongrel, or with Ruby in the other thread on
> ruby-talk that you've been beating Luis up on.
> 
> 
> Kirk Haines

Kirk do u have any idea ,how should resolved this problem
how do configure apache to handle this download request???
-- 
Posted via http://www.ruby-forum.com/.

From lists at ruby-forum.com  Mon Sep 27 08:51:40 2010
From: lists at ruby-forum.com (Amit Tomar)
Date: Mon, 27 Sep 2010 14:51:40 +0200
Subject: [Mongrel] problem when downloading files with xsendfile
Message-ID: <ca4eca2a73c50e34a309d77e50a746e5@ruby-forum.com>

Hii All, i loaded mod_xsendfile.so in apche , i added few line in
httpd.conf files

LoadModule xsendfile_module modules/mod_xsendfile.so

XSendFile on

XSendFileAllowAbove on

<VirtualHost * localhost:80>
ServerName src

DocumentRoot C:/InstantRails-2.0-win/rails_apps/src/public/

ProxyPass / http://localhost:3000/

ProxyPassReverse / http://localhost:3000/

</VirtualHost >

now in my rails application i have a streams controller and inside
streams controller i have a function named download ,code for code
download is below

def download

@stream = Stream.find(params[:id])

filename = "#{@stream.location}"

response.headers['Content-Type'] = "application/force-download"

response.headers['Content-Disposition'] = "attachment;
filename=\"#{File.basename(filename)}\""

response.headers["X-Sendfile"] = @stream.location

response.headers['Content-length'] = File.size(filename)

render :nothing => true

end

Problem is my rails application still handling this request but i would
like apache to handle this request ,can anyone tell me how i configure
apche to handle this request??



Actully when i downloding files,mongrel rendering things,

Processing StreamsController#download (for 127.0.0.1 at 2010-09-27
16:50:47) [GET]
  Parameters: {"id"=>"6655"}
  ?[4;36;1mSQL (0.0ms)?[0m   ?[0;1mSET NAMES 'utf8'?[0m
  ?[4;35;1mSQL (0.0ms)?[0m   ?[0mSET SQL_AUTO_IS_NULL=0?[0m
  ?[4;36;1mStream Columns (0.0ms)?[0m   ?[0;1mSHOW FIELDS FROM
`streams`?[0m
  ?[4;35;1mStream Load (0.0ms)?[0m   ?[0mSELECT * FROM `streams` WHERE
(`streams`.`id` = 6655) ?[0
Completed in 78ms (View: 0, DB: 0) | 200 OK
[http://src/streams/download/6655]

It is when i am trying to download 2.2GB of file ,file is downloaded
completely,but my worry is why mongrel is rendering things if apache is
handling download
-- 
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From lists at ruby-forum.com  Thu Sep 30 03:42:19 2010
From: lists at ruby-forum.com (Amit Tomar)
Date: Thu, 30 Sep 2010 09:42:19 +0200
Subject: [Mongrel] how do i delete mongrel temporary file
Message-ID: <527f7a3e6d815152cd21b9b01cd082c2@ruby-forum.com>

Hii all,
         In my rails application am uploading some large file(1 Gb),and
when go windows temp folder ,mongrel temporary files are gathered
there,but i want to delete ,its eating disk space ..
                                  Could anyone tell me how do that??


Thanks
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