Rails應用程序Carrierwave上傳開發工作，但停止開發生產

我的上傳在我的本地機器上完美工作，但無法在生產服務器上工作。代碼是相同的，不存在未提交的提交等Rails應用程序Carrierwave上傳開發工作，但停止開發生產

這裏是我的本地機器上會發生什麼：

Started POST "/admin/projects" for 127.0.0.1 at 2015-10-08 17:17:11 +0300 
Processing by Admin::ProjectsController#create as HTML 
    Parameters: {"utf8"=>"✓", "authenticity_token"=>"BLD9208mLcwkXDjyqYbf7sFBs51mgrGAGZYFIi2VT+jstdj0FdC0PB+DmrX3epz7m7UU5LXmN+961/9EN7ExQA==", "projectphotos"=>[#<ActionDispatch::Http::UploadedFile:0x007fbffb8133d8 @tempfile=#<Tempfile:/var/folders/dz/tf2gsysx18n_cj_m1xqbpyw80000gn/T/RackMultipart20151008-24531-w7z0b4.jpg>, @original_filename="_MG_9839.jpg", @content_type="image/jpeg", @headers="Content-Disposition: form-data; name=\"projectphotos[]\"; filename=\"_MG_9839.jpg\"\r\nContent-Type: image/jpeg\r\n">, #<ActionDispatch::Http::UploadedFile:0x007fbffb813360 @tempfile=#<Tempfile:/var/folders/dz/tf2gsysx18n_cj_m1xqbpyw80000gn/T/RackMultipart20151008-24531-1f7lkwr.jpg>, @original_filename="_MG_9847.jpg", @content_type="image/jpeg", @headers="Content-Disposition: form-data; name=\"projectphotos[]\"; filename=\"_MG_9847.jpg\"\r\nContent-Type: image/jpeg\r\n">, #<ActionDispatch::Http::UploadedFile:0x007fbffb8132e8 @tempfile=#<Tempfile:/var/folders/dz/tf2gsysx18n_cj_m1xqbpyw80000gn/T/RackMultipart20151008-24531-1u4h5f2.jpg>, @original_filename="_MG_9857.jpg", @content_type="image/jpeg", @headers="Content-Disposition: form-data; name=\"projectphotos[]\"; filename=\"_MG_9857.jpg\"\r\nContent-Type: image/jpeg\r\n">], "project"=>{"title"=>"Тестик", "desctitle"=>"Проектик", "description"=>"пупик", "teammember_ids"=>["6", ""]}, "commit"=>"Сохранить проект"} 
    User Load (0.3ms) SELECT "users".* FROM "users" WHERE "users"."id" = $1 ORDER BY "users"."id" ASC LIMIT 1 [["id", 1]] 
    Teammember Load (0.2ms) SELECT "teammembers".* FROM "teammembers" WHERE "teammembers"."id" = $1 LIMIT 1 [["id", 6]] 
    (0.1ms) BEGIN 
    SQL (1.8ms) INSERT INTO "projects" ("title", "description", "desctitle", "created_at", "updated_at") VALUES ($1, $2, $3, $4, $5) RETURNING "id" [["title", "Тестик"], ["description", "пупик"], ["desctitle", "Проектик"], ["created_at", "2015-10-08 14:17:11.018140"], ["updated_at", "2015-10-08 14:17:11.018140"]] 
    SQL (1.4ms) INSERT INTO "participations" ("teammember_id", "project_id", "created_at", "updated_at") VALUES ($1, $2, $3, $4) RETURNING "id" [["teammember_id", 6], ["project_id", 51], ["created_at", "2015-10-08 14:17:11.021601"], ["updated_at", "2015-10-08 14:17:11.021601"]] 
    (1.4ms) COMMIT 
    (0.1ms) BEGIN 
    SQL (3.4ms) INSERT INTO "projectphotos" ("image", "project_id", "created_at", "updated_at") VALUES ($1, $2, $3, $4) RETURNING "id" [["image", "_MG_9839.jpg"], ["project_id", 51], ["created_at", "2015-10-08 14:17:12.074996"], ["updated_at", "2015-10-08 14:17:12.074996"]] 
    (0.5ms) COMMIT 
    (0.1ms) BEGIN 
    SQL (0.4ms) INSERT INTO "projectphotos" ("image", "project_id", "created_at", "updated_at") VALUES ($1, $2, $3, $4) RETURNING "id" [["image", "_MG_9847.jpg"], ["project_id", 51], ["created_at", "2015-10-08 14:17:12.914800"], ["updated_at", "2015-10-08 14:17:12.914800"]] 
    (0.4ms) COMMIT 
    (0.1ms) BEGIN 
    SQL (0.4ms) INSERT INTO "projectphotos" ("image", "project_id", "created_at", "updated_at") VALUES ($1, $2, $3, $4) RETURNING "id" [["image", "_MG_9857.jpg"], ["project_id", 51], ["created_at", "2015-10-08 14:17:13.759695"], ["updated_at", "2015-10-08 14:17:13.759695"]] 
    (0.4ms) COMMIT 
Redirected to http://localhost:9292/admin/projects 
Completed 302 Found in 2780ms (ActiveRecord: 11.4ms)

恰到好處，被上傳的圖片等。

現在，生產服務器上的完全相同的操作來：

I, [2015-10-08T10:23:50.330774 #13367] INFO -- : Started POST "/admin/projects" for 89.169.175.47 at 2015-10-08 10:23:50 -0400 
I, [2015-10-08T10:23:50.334229 #13367] INFO -- : Processing by Admin::ProjectsController#create as HTML 
I, [2015-10-08T10:23:50.334437 #13367] INFO -- : Parameters: {"utf8"=>"✓", "authenticity_token"=>"2hx8xJdCrvkmwkfKGI4Y/gzu3bc/hPWNsrWgtNo/97kWFWKauYOrWh6v15mHQ/28sqaaAb08hEhHrkuvFjmxPw==", "projectphotos"=>[#<ActionDispatch::Http::UploadedFile:0x007f6d9006fc98 @tempfile=#<Tempfile:/tmp/RackMultipart20151008-13367-18ri23t.jpg>, @original_filename="_MG_9839.jpg", @content_type="image/jpeg", @headers="Content-Disposition: form-data; name=\"projectphotos[]\"; filename=\"_MG_9839.jpg\"\r\nContent-Type: image/jpeg\r\n">, #<ActionDispatch::Http::UploadedFile:0x007f6d9006fc20 @tempfile=#<Tempfile:/tmp/RackMultipart20151008-13367-yrlhkm.jpg>, @original_filename="_MG_9847.jpg", @content_type="image/jpeg", @headers="Content-Disposition: form-data; name=\"projectphotos[]\"; filename=\"_MG_9847.jpg\"\r\nContent-Type: image/jpeg\r\n">, #<ActionDispatch::Http::UploadedFile:0x007f6d9006fba8 @tempfile=#<Tempfile:/tmp/RackMultipart20151008-13367-1l2x4tu.jpg>, @original_filename="_MG_9857.jpg", @content_type="image/jpeg", @headers="Content-Disposition: form-data; name=\"projectphotos[]\"; filename=\"_MG_9857.jpg\"\r\nContent-Type: image/jpeg\r\n">], "project"=>{"title"=>"Тестовый проект", "desctitle"=>"Тестик", "description"=>"Тестовый проект", "teammember_ids"=>[""]}, "commit"=>"Сохранить проект"} 
D, [2015-10-08T10:23:50.337997 #13367] DEBUG -- : User Load (0.6ms) SELECT "users".* FROM "users" WHERE "users"."id" = $1 ORDER BY "users"."id" ASC LIMIT 1 [["id", 1]] 
D, [2015-10-08T10:23:50.343076 #13367] DEBUG -- : (0.1ms) BEGIN 
D, [2015-10-08T10:23:50.346752 #13367] DEBUG -- : SQL (1.2ms) INSERT INTO "projects" ("title", "description", "desctitle", "created_at", "updated_at") VALUES ($1, $2, $3, $4, $5) RETURNING "id" [["title", "Тестовый проект"], ["description", "Тестовый проект"], ["desctitle", "Тестик"], ["created_at", "2015-10-08 14:23:50.343540"], ["updated_at", "2015-10-08 14:23:50.343540"]] 
D, [2015-10-08T10:23:50.348048 #13367] DEBUG -- : (0.7ms) COMMIT 
D, [2015-10-08T10:23:50.349034 #13367] DEBUG -- : (0.2ms) BEGIN 
D, [2015-10-08T10:23:50.373831 #13367] DEBUG -- : (0.3ms) COMMIT 
D, [2015-10-08T10:23:50.374391 #13367] DEBUG -- : (0.2ms) BEGIN 
D, [2015-10-08T10:23:50.384639 #13367] DEBUG -- : (0.2ms) COMMIT 
D, [2015-10-08T10:23:50.385026 #13367] DEBUG -- : (0.2ms) BEGIN 
D, [2015-10-08T10:23:50.392234 #13367] DEBUG -- : (0.2ms) COMMIT 
I, [2015-10-08T10:23:50.393967 #13367] INFO -- : Redirected to http://46.101.161.208/admin/projects 
I, [2015-10-08T10:23:50.394322 #13367] INFO -- : Completed 302 Found in 60ms (ActiveRecord: 6.2ms)

圖像在params哈希表，但不插入到數據庫中。有人能讓我指出正確的方向嗎？

這裏是我的projects_controller.rb：

def update 
     if @project.update(project_params) 
      if params[:projectphotos] 

       params[:projectphotos].each { |image| @project.projectphotos.create(image: image) } 
      end 
      redirect_to admin_projects_path 
      flash[:success] = "Updated" 
     end 
    end 

    def edit 
    end 

    def show 
    end 

    def create 
     @project = Project.new(project_params) 
     if @project.save 
      if params[:projectphotos] 
       params[:projectphotos].each { |image| @project.projectphotos.create(image: image) } 
      end 
      redirect_to admin_projects_path 
      flash[:success] = 'Created' 
     else 
      flash[:alert] = 'Something went wrong' 
      render 'new' 
     end 
    end

這完全相同的代碼已經在生產AFO工作一段時間，但我認爲在某些時候，我說的ImageMagick後調整其大小停止工作。我切換到MiniMagick，而在其他項目調整大小和圖像上傳與MiniMagick運作良好，在這裏我有這個問題的生產。說實話，這就是爲什麼我不相信，這個問題是由MiniMagick引起的，只是想分享這些信息。

更新：按照要求，這裏是我上傳的代碼：

# encoding: utf-8 

class ImageUploader < CarrierWave::Uploader::Base 

    # Include RMagick or MiniMagick support: 
    # include CarrierWave::RMagick 
    include CarrierWave::MiniMagick 

    # Choose what kind of storage to use for this uploader: 
    storage :file 
    # storage :fog 

    # Override the directory where uploaded files will be stored. 
    # This is a sensible default for uploaders that are meant to be mounted: 
    def store_dir 
    "uploads/#{model.class.to_s.underscore}/#{mounted_as}/#{model.id}" 
    end 



    # Create different versions of your uploaded files: 
    # version :thumb do 
    # process :resize_to_fit => [50, 50] 
    # end 
    version :thumb_next do 
    process :resize_to_fill => [600, 460] 
    end 

    version :main_image do 
    process :resize_to_fill => [1170, 700] 
    end 

    version :thumb_small do 
    process :resize_to_fit => [50,50] 
    end 

    version :thumb_medium do 
    process :resize_to_fit => [350,350] 
    end 

end

更新2： 這是獲得更離譜的是，我添加了一些簡單的輸出調試我的生產代碼：

projects_controller.rb

def update 
     if @project.update(project_params) 
      if params[:projectphotos] 
       p "inside params" 
       params[:projectphotos].each do |image| 
        p image 
        p "inside of each image param" 
        if @project.projectphotos.create(image: image) 
         p "created image" 
        end 
       end 
      end 
      redirect_to admin_projects_path 
      flash[:success] = "Updated" 
     end 
    end

隨着該更新，我得到THI s on production：

[email protected]:~$ cat apps/furnitureapp/current/log/puma.error.log 
=== puma startup: 2015-10-12 05:23:35 -0400 === 
* Inherited unix:///home/deploy/apps/furnitureapp/shared/tmp/sockets/furnitureapp-puma.sock 
"inside params" 
#<ActionDispatch::Http::UploadedFile:0x007f6e08304828 @tempfile=#<Tempfile:/tmp/RackMultipart20151012-26945-1wzj8kl.jpg>, @original_filename="American-Psycho-blood.jpg", @content_type="image/jpeg", @headers="Content-Disposition: form-data; name=\"projectphotos[]\"; filename=\"American-Psycho-blood.jpg\"\r\nContent-Type: image/jpeg\r\n"> 
"inside of each image param" 
"created image" 
#<ActionDispatch::Http::UploadedFile:0x007f6e083047b0 @tempfile=#<Tempfile:/tmp/RackMultipart20151012-26945-ahjgw2.jpg>, @original_filename="i-love-sales.jpg", @content_type="image/jpeg", @headers="Content-Disposition: form-data; name=\"projectphotos[]\"; filename=\"i-love-sales.jpg\"\r\nContent-Type: image/jpeg\r\n"> 
"inside of each image param" 
"created image"

但仍然沒有圖像，仍然沒有INSERT sql-queries！ Projectphoto.all顯示沒有條目，但它顯然應該創建一個圖像。

來源

2015-10-08 mohnstrudel

有人通過重新啓動服務器解決了問題。 http://stackoverflow.com/a/23819632/1970061 –

對不起，但這沒有幫助。我重啓服務器，puma，nginx，通過「restart」和「stop＆start」。這仍然是我最近的結果 - http://take.ms/RxSXq（無變化）奇怪的事情 - 我沒有得到任何錯誤...這就是爲什麼我不知道從哪裏開始挖掘 – mohnstrudel

好的，那麼還可以添加你的上傳代碼 – illusionist

好吧，顯然我的生產服務器上沒有安裝imagemagick。

由於這篇文章 - https://chuanhesmile.wordpress.com/2014/12/13/issue-fixed-rollback-transaction-when-uploading-images-using-carrierwave/

我有問題 - 有執行「創建」操作時沒有錯誤消息，也不回滾。相反，我使用'build'和'save'重寫了我的控制器。

def update 
     if @project.update(project_params) 
      if params[:projectphotos] 
       p "inside params" 
       params[:projectphotos].each do |image| 
        p image 
        p "inside of each image param" 
        @newImage = @project.projectphotos.build(image: image) 
        if @newImage.save 
         p "saved image" 
        end 
       end 
      end 
      redirect_to admin_projects_path 
      flash[:success] = "Обновлено" 
     end 
    end

這給了我至少一個回滾。

我能夠調試回滾感謝這太問題how to find the cause of ActiveRecord ROLLBACK（重要的是要保存文件伴隨着一聲巨響 - 「！」）。這最終導致一些可以理解的錯誤：

2.2.0 :011 > @pr.save! 
    (1.0ms) BEGIN 
    (0.4ms) ROLLBACK 
ActiveRecord::RecordInvalid: Validation failed: Projectphotos image Failed to manipulate with MiniMagick, maybe it is not an image? Original Error: ImageMagick/GraphicsMagick is not installed

也許它可以幫助某人。

來源

2015-10-12 10:17:11 mohnstrudel

Rails應用程序Carrierwave上傳開發工作，但停止開發生產

回答

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