本教程将向您展示如何使用Phusion Passenger。作为Rails的Web服务器,Passenger易于安装,配置和维护,可与Nginx或Apache一起使用。...passenger 此步骤将覆盖我们的Ruby版本旧版本。...更新passenger_ruby行中的路径。...他们应该是这样的: passenger_root /usr/lib/ruby/vendor_ruby/phusion_passenger/locations.ini; passenger_ruby /usr...默认情况下,Passenger在生产环境中启动应用程序,因此我们需要使用passenger_app_env选项更改此选项。如果您的应用已准备好投放,则需要保留此设置。
nginx简介 server { listen 80; #server_name www.tes.com; root /dictinary1/projectname/public; passenger_enabled
第五步,安装Passenger Passenger是在nginx或apache上部署Rails的有效而简单的方法。在这个例子中,我们将运行nginx安装。...安装Ruby on Rails后,继续安装passenger。 gem install passenger 第六步,安装nginx 这里是Passenger真正的亮点。...由于我们希望在nginx服务器上安装Rails,我们只需要在终端中再输入一行: rvmsudo passenger-install-nginx-module Passenger首先检查安装所需的所有依赖项...输入:passenger-install-nginx-module再次进入命令行。 Passenger为用户提供自动设置或自定义设置之间的选择。按1并输入以选择推荐的简易安装。...第七步,启动nginx Passenger需要大约五到十分钟使用Ruby on Rails来安装,配置和优化nginx。
本文使用 Phusion Passenger 或mod_rails 方法部署 Rails 应用程序。...Passenger 允许您直接在Apachen应用程序中嵌入 Rails 应用程序,而无需使用FastCGI或复杂的Web服务器代理。...-mod-passenger apache2 ruby ruby-dev libruby zlib1g-dev libsqlite3-dev 2.使用gem模块的gem包管理器,安装fastthread...替换为你的应用程序名称: sudo rails new /var/www/html/example.com/public_html/application 配置Apache以使用Passenger 1..../application/public 2.重启Apache sudo systemctl restart apache2 部署多个Rails应用程序 有许多方法可以使用Passenger部署多个Rails
Passenger允许您直接在Apache应用程序中嵌入Rails应用程序,而无需担心FastCGI或复杂的Web服务器代理。...apache2-doc apache2-utils 复制默认站点配置文件: sudo cp /etc/apache2/sites-available/000-default.conf /etc/apache2...和Dependencies 安装Passenger和其他所需的包: sudo apt-get install build-essential libapache2-mod-passenger ruby...替换example-app为描述性名称: rails new example-app 配置Apache以使用Passenger 检查Passenger用于访问Ruby的路径: sudo passenger-config...Ruby on Rails主页 Phusion Passenger
使用默认的设置 安装Passenger $ sudo gem install -r passenger $ sudo passenger-install-apache2-module $ cd /etc.../apache2 编辑httpd.conf加入一下代码: LoadModule passenger_module /Library/Ruby/Gems/1.8/gems/passenger-2.2.4/...ext/apache2/mod_passenger.so PassengerRoot /Library/Ruby/Gems/1.8/gems/passenger-2.2.4 PassengerRuby
我们将会使用MariaDB作为数据库 和 Passenger + Apache 作为 Ruby 应用服务器。...一旦完成,退出 MySQL shell: EXIT; 三、 安装 Passenger, Apache and Ruby Passenger 是一个很快速,轻量的网络应用服务器,适用于Ruby, Node.js..., and Python,它还可以与Apache 、 Nginx集成。...我们将会安装 Passenger 作为一个 Apache 模块。...和 Passenger: sudo dnf install httpd mod_passenger passenger passenger-devel ruby 开启 Apache 服务并且启用开机启动
/configure --with-apxs=/usr/local/apache2/bin/apxs make cd apache-2.0/ cp mod_jk.so /usr/local/apache2...的passenger_module export APU_CONFIG=/usr/local/apr-util/bin/apu-1-config export APR_CONFIG=/usr/local.../apr/bin/apr-1-config APXS2=/usr/local/apache2/bin/apxs passenger-install-apache2-module 出提示后直接按1就可以安装了...注意:各项参数一定要对应 完事后会出现提示 LoadModule passenger_module /usr/local/ruby/lib/ruby/gems/1.8/gems/passenger...-2.2.15/ext/apache2/mod_passenger.so PassengerRoot /usr/local/ruby/lib/ruby/gems/1.8/gems/passenger
Passenger有两种方式安装,一种是standalone 方式即Passenger独立运行,然后通过Nginx将ruby相关请求转发到Passenger,另一种是与Nginx整合在一起安装,维护方便...Passenger 4.0以上和Nginx 1.4以上可以整合到一起 wget http://s3.amazonaws.com/phusion-passenger/releases/passenger...} tar -zxvf passenger-4.0.57.tar.gz mv -f passenger-4.0.57/* /data/app_platform/passenger tar.../data/app_platform/passenger; passenger_ruby /usr/bin/ruby; passenger_max_pool_size 10; ...passenger_root /data/app_platform/passenger; passenger_ruby /usr/bin/ruby; passenger_max_pool_size
6.3.0,但实际安装的是7.0.0,重新安装指定版本的 npm install unsplash-js@6.3.0 --legacy-peer-deps 启动之后,页面变成了目录 检查/var/log/apache2...::processAndLogNewSpawnException(Passenger::SpawningKit::SpawnException&, const Passenger::ApplicationPool2...::Options&, const Passenger::ApplicationPool2::Context*)' (Implementation.cpp:187) in 'void Passenger...::ApplicationPool2::Group::spawnThreadRealMain(const SpawnerPtr&, const Passenger::ApplicationPool2::.../support-binaries/PassengerAgent and /root/.passenger/support-binaries/6.0.2/PassengerAgent) Error
/locations.ini; passenger_ruby /usr/bin/ruby; To activate Phusion Passenger for Apache, create /etc.../apache2/other/passenger.conf: LoadModule passenger_module /opt/homebrew/opt/passenger/libexec/buildout.../apache2/mod_passenger.so PassengerRoot /opt/homebrew/opt/passenger/libexec/src/ruby_supportlib/phusion_passenger.../apache2/other/passenger.conf: LoadModule passenger_module /opt/homebrew/opt/passenger/libexec/buildout.../apache2/mod_passenger.so PassengerRoot /opt/homebrew/opt/passenger/libexec/src/ruby_supportlib/phusion_passenger
5 - Apache Spark的Rust语言绑定 Rust bindings for Apache Spark 这里例子演示使用Ballista Rust DataFrame API运行一个Apache...[col("passenger_count")], // group by vec!...上面的例子程序将执行显示如下结果: Aggregate: groupBy=[[#passenger_count]], aggr=[[MIN(#fare_amount), MAX(#fare_amount...+- BatchScan[passenger_count#3, fare_amount#10] CSVScan Location: InMemoryFileIndex[file:/mnt/nyctaxi...> 上面的例子是用到了Apache Arrow Flight协议, 想了解更多请参阅SparkFlightProducer代码实现。
Ambari支持管理的服务有: Apache HBase Apache HCatalog Apache Hadoop HDFS Apache Hive Apache Hadoop MapReduce Apache...Oozie Apache Pig Apache Sqoop Apache Templeton Apache Zookeeper ambari可以使安装hadoop集群,管理hadoop集群服务,监控集群都很容易...-Uvh http://dl.fedoraproject.org/pub/epel/5/i386/epel-release-5-4.noarch.rpm $ sudo rpm -Uvh http://passenger.stealthymonkeys.com.../rhel/5/passenger-release.noarch.rpm $ sudo rpm -Uvh http://public-repo-1.hortonworks.com/HDP-1.0.1.14...$ sudo yum install pdsh $ sudo yum install httpd-devel $ sudo yum install mod_passenger $ sudo yum install
Phusion Passenger应用服务器 Passenger如今已成为Ruby on Rails应用程序的推荐服务器。...它通过与Nginx(以及Apache)的直接集成消除了传统的中间商服务器设置架构。它也被称为mod_rails。 Passenger非常受欢迎,并在许多生产场景中广泛使用。...使用以下命令只需下载并安装Passenger: gem install passenger # This command will fetch Passenger v4.0(.35+) for you...要测试Passenger的下载和设置是否正确,请尝试运行passenger。...将此管理脚本的模式设置为可执行文件: chmod +x /etc/rc.d/init.d/nginx 配置Nginx 在配置我们的服务器的最后一步中,我们需要创建一个Nginx服务器块,它大致转换为Apache
Ambari支持管理的服务有: Apache HBase Apache HCatalog Apache Hadoop HDFS Apache Hive Apache Hadoop MapReduce... Apache Oozie Apache Pig Apache Sqoop Apache Templeton Apache Zookeeper ambari可以使安装hadoop集群,管理hadoop...-Uvh http://dl.fedoraproject.org/pub/epel/5/i386/epel-release-5-4.noarch.rpm $ sudo rpm -Uvh http://passenger.stealthymonkeys.com.../rhel/5/passenger-release.noarch.rpm $ sudo rpm -Uvh http://public-repo-1.hortonworks.com/HDP-1.0.1.14...$ sudo yum install pdsh $ sudo yum install httpd-devel $ sudo yum install mod_passenger $ sudo yum install
passenger 配置NGINX Passenger现在被嵌入到了NGINX之中。...您必须配置NGINX以确保它正确使用Passenger: 取消注释/etc/nginx/nginx.conf中的include /etc/nginx/passenger.conf;行。...config ## # Uncomment it if you installed passenger or passenger-enterprise ## include /etc/nginx/passenger.conf...‣ ⬢ Passenger itself ⬡ Apache ----------------------------------------------------------------------...watchdog 6382 660.4 MB 2.9 MB Passenger core 6388 449.5 MB 1.4 MB Passenger ust-router ### Processes
启用passenger并启动NGINX NGINX现已安装在系统上,但未启用对Phusion Passenger的支持。...2 passenger_root /usr/lib/ruby/vendor_ruby/phusion_passenger/locations.ini; passenger_ruby /usr/bin/...重启NGINX: sudo systemctl restart nginx 要验证是否已正确安装和启用Passenger支持: sudo passenger-memory-stats 如果Passenger...ruby-2.4.2/wrappers/ruby Version: ruby 2.4.2p198 (2017-09-14 revision 59899) x86_64-linux To use in Apache...粘贴passenger-config命令的输出以替换该passenger_ruby行。
` string, `passenger_mobile` string, `comment_status` tinyint, `remark` string, `create_emp`...name: "day_of_time" type: STRING is_key: true is_nullable: false cfile_block_size: 0 原因: [https://kudu.apache.org.../docs/known_issues.html#_primary_keys](https://kudu.apache.org/docs/known_issues.html#_primary_keys)...` string, `passenger_mobile` string, `comment_status` tinyint, `remark` string, `create_emp`...difference is: hadoop-bi06-test1-rgtj5-tj1:7051, hadoop-bi07-test1-rgtj5-tj1:7051 解决方案: https://kudu.apache.org
8.2 Matplotlib 的应用 原文:matplotlib-applied 译者:飞龙 协议:CC BY-NC-SA 4.0(原文协议:Apache License 2.0) 将 Matplotlib...) df_train['Pclass'].value_counts().plot(kind='bar', title='Passenger...Classes') plt.xlabel('Passenger Class') plt.ylabel('Survival Rate') # 根据性别绘制生存率 females_df = df_train...Class') plt.xlabel('Passenger Class') plt.ylabel('Survival Rate') # <matplotlib.text.Text at 0x113ccbc50...== pclass].plot(kind='kde') plt.title('Age Density Plot by Passenger Class') plt.xlabel('Age') plt.legend
.* TO 'dashboard'@'localhost'; mysql> FLUSH PRIVILEGES; 2)安装Passenger+Apache+Dashboard 使用Apache+Passenger...配置passenger(选择http服务软件): [root@Master-node ~]# passenger-install-apache2-module [root@Master-node ~...]# find / -name mod_passenger.so /usr/local/ruby/lib/ruby/gems/2.4.0/gems/passenger-5.1.4/buildout/apache2...buildout/apache2/mod_passenger.so /etc/httpd/modules/ 整合Passenger和apache [root@Master-node ~]# yum install...modules/mod_passenger.so PassengerRoot /usr/share/rubygems/gems/passenger
领取专属 10元无门槛券
手把手带您无忧上云