Ruby on rails Rails应用程序载体已上载开发工作，但已停止生产工作

我的上传可以在本地机器上正常工作，但在生产服务器上无法正常工作。代码相同，没有未提交的提交等

以下是在我的本地计算机上发生的情况：

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)

这个完全相同的代码已经在afo的生产环境中运行了一段时间，但我想在某个时候，在我添加了ImageMagick用于调整大小之后，它停止了工作。我切换到Minimagik，而在其他项目中，调整大小和图像上传与Minimagik配合得很好，这里我有一个关于生产的问题。老实说，这就是为什么我不相信这个问题是由Minimagik引起的，只是想分享这个信息

更新： 根据要求，以下是我的上传代码：

# 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

通过该更新，我在生产中得到了以下信息：

deploy@rails:~$ 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"

---

但是仍然没有图像，仍然没有插入sql查询！Projectphoto.all不显示任何条目，尽管它显然应该创建一个映像。

好的，显然我的生产服务器上没有安装imagemagick

多亏了这篇文章——

我遇到的问题-执行“创建”操作时没有错误消息，也没有回滚。相反，我将我的控制器重写为使用“构建”和“保存”

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

这至少给了我一个回退

我能够调试回滚，这要归功于这个问题，这个问题对于用“砰”一声保存文件非常重要。这最终导致了一些可以理解的错误：

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

---

可能对某人有帮助。

请检查是否安装了ImageMagick/GraphicsMagick

有人通过重新启动服务器解决了此问题。对不起，这没用。我通过重启和停止&启动重启了服务器puma和nginx。这仍然是我最近的结果-没有改变奇怪的事情-我没有得到任何错误。。。这就是为什么我不知道从哪里开始diggingok，然后再添加上传程序的代码question@illusionist加上

deploy@rails:~$ 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"

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

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