Ec2 上的 Ubuntu、Apache、Passenger、Ruby/Rails -passenger-install-apache2-module 损坏的管道答案

【问题标题】：Ubuntu, Apache, Passenger, Ruby/Rails on Ec2 - passenger-install-apache2-module broken pipeEc2 上的 Ubuntu、Apache、Passenger、Ruby/Rails -passenger-install-apache2-module 损坏的管道
【发布时间】：2015-02-12 07:52:39
【问题描述】：

Passenger 当前运行的 Ruby 版本错误。我已经安装了较新的 2.1.5 版本，但是无法让这个命令完成编译。

passenger-install-apache2-module

乘客版

Phusion Passenger version 4.0.55

Apache 版本

Server version: Apache/2.4.7 (Ubuntu)

RVM 版本

rvm 1.26.4 (latest) by Wayne E. Seguin <wayneeseguin@gmail.com>, Michal Papis <mpapis@gmail.com> [https://rvm.io/]

Ruby 版本

rvm rubies

   ruby-2.1.2 [ x86_64 ]
=* ruby-2.1.5 [ x86_64 ]

# => - current
# =* - current && default
#  * - default

回显 $PATH

/home/ubuntu/.rvm/gems/ruby-2.1.5/bin:/home/ubuntu/.rvm/gems/ruby-2.1.5@global/bin:/home/ubuntu/.rvm/rubies/ruby-2.1.5/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/home/ubuntu/.rvm/bin:/home/ubuntu/.rvm/bin

哪个宝石

/home/ubuntu/.rvm/rubies/ruby-2.1.5/bin/gem

RVM 信息

ruby-2.1.5:

  system:
    uname:       "Linux ip-172-31-33-140 3.13.0-24-generic #46-Ubuntu SMP Thu Apr 10 19:11:08 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux"
    system:      "ubuntu/14.04/x86_64"
    bash:        "/bin/bash => GNU bash, version 4.3.11(1)-release (x86_64-pc-linux-gnu)"
    zsh:         " => not installed"

  rvm:
    version:      "rvm 1.26.4 (latest) by Wayne E. Seguin <wayneeseguin@gmail.com>, Michal Papis <mpapis@gmail.com> [https://rvm.io/]"
    updated:      "14 hours 8 minutes 49 seconds ago"
    path:         "/home/ubuntu/.rvm"

  ruby:
    interpreter:  "ruby"
    version:      "2.1.5p273"
    date:         "2014-11-13"
    platform:     "x86_64-linux"
    patchlevel:   "2014-11-13 revision 48405"
    full_version: "ruby 2.1.5p273 (2014-11-13 revision 48405) [x86_64-linux]"

  homes:
    gem:          "/home/ubuntu/.rvm/gems/ruby-2.1.5"
    ruby:         "/home/ubuntu/.rvm/rubies/ruby-2.1.5"

  binaries:
    ruby:         "/home/ubuntu/.rvm/rubies/ruby-2.1.5/bin/ruby"
    irb:          "/home/ubuntu/.rvm/rubies/ruby-2.1.5/bin/irb"
    gem:          "/home/ubuntu/.rvm/rubies/ruby-2.1.5/bin/gem"
    rake:         "/home/ubuntu/.rvm/gems/ruby-2.1.5/bin/rake"

  environment:
    PATH:         "/home/ubuntu/.rvm/gems/ruby-2.1.5/bin:/home/ubuntu/.rvm/gems/ruby-2.1.5@global/bin:/home/ubuntu/.rvm/rubies/ruby-2.1.5/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/home/ubuntu/.rvm/bin:/home/ubuntu/.rvm/bin"
    GEM_HOME:     "/home/ubuntu/.rvm/gems/ruby-2.1.5"
    GEM_PATH:     "/home/ubuntu/.rvm/gems/ruby-2.1.5:/home/ubuntu/.rvm/gems/ruby-2.1.5@global"
    MY_RUBY_HOME: "/home/ubuntu/.rvm/rubies/ruby-2.1.5"
    IRBRC:        "/home/ubuntu/.rvm/rubies/ruby-2.1.5/.irbrc"
    RUBYOPT:      ""
    gemset:       ""

/etc/apache2/mods-available/passenger.conf

<IfModule mod_passenger.c>
  PassengerRoot /usr/lib/ruby/vendor_ruby/phusion_passenger/locations.ini
  PassengerRuby /home/ubuntu/.rvm/gems/ruby-2.1.5/wrappers/ruby
</IfModule>

/etc/apache2/mods-enabled/passenger.conf

PassengerDefaul Ruby /usr/bin/ruby

/etc/apache2/mods-available/passenger.load

LoadModule passenger_module /usr/lib/apache2/modules/mod_passenger.so

/etc/apache2/mods-enabled/passenger.load

LoadModule passenger_module /usr/lib/apache2/modules/mod_passenger.so

/etc/apache2/apache2.conf

 LoadModule passenger_module /home/ubuntu/.rvm/gems/ruby-2.1.2/gems/passenger-4.0.45/buildout/apache2/mod_passenger.so
   <IfModule mod_passenger.c>
     PassengerRoot /home/ubuntu/.rvm/gems/ruby-2.1.2/gems/passenger-4.0.45
     PassengerDefaultRuby /home/ubuntu/.rvm/gems/ruby-2.1.2/wrappers/ruby
   </IfModule>

问题

我想运行passenger-install-apache2-module un以便为ruby版本生成mod_passenger.so，以便我可以在apache2.conf中设置它。

目前

找到 mod_passenger.so

/home/ubuntu/.rvm/gems/ruby-2.1.2/gems/passenger-4.0.45/buildout/apache2/mod_passenger.so

错误

当我进入新的 ruby gem 文件夹并尝试运行安装乘客命令时。它编译了很长时间，然后说管道损坏。我已经尝试了以下命令并得到了同样的错误

rvmsudo /home/ubuntu/.rvm/gems/ruby-2.1.5/gems/passenger-4.0.55/bin/passenger-install-apache2-module
sudo /home/ubuntu/.rvm/gems/ruby-2.1.5/gems/passenger-4.0.55/bin/passenger-install-apache2-module
/home/ubuntu/.rvm/gems/ruby-2.1.5/gems/passenger-4.0.55/bin/passenger-install-apache2-module 
rvmsudo /home/ubuntu/.rvm/gems/ruby-2.1.5/bin/passenger-install-apache2-module
sudo /home/ubuntu/.rvm/gems/ruby-2.1.5/bin/passenger-install-apache2-module 
/home/ubuntu/.rvm/gems/ruby-2.1.5/bin/passenger-install-apache2-module

我也在努力之间卸载并安装了乘客。这是错误。

    Welcome to the Phusion Passenger Apache 2 module installer, v4.0.55.

    This installer will guide you through the entire installation process. It
    shouldn't take more than 3 minutes in total.

    Here's what you can expect from the installation process:

     1. The Apache 2 module will be installed for you.
     2. You'll learn how to configure Apache.
     3. You'll learn how to deploy a Ruby on Rails application.

    Don't worry if anything goes wrong. This installer will advise you on how to
    solve any problems.

    Press Enter to continue, or Ctrl-C to abort.


    --------------------------------------------

    Which languages are you interested in?

    Use <space> to select.
    If the menu doesn't display correctly, press '!'

       (*)  Ruby
       ( )  Python
     > ( )  Node.js
       ( )  Meteor

--------------------------------------------

Checking for required software...

 * Checking for C compiler...
      Found: yes
      Location: /usr/bin/cc
 * Checking for C++ compiler...
      Found: yes
      Location: /usr/bin/c++
 * Checking for Curl development headers with SSL support...
      Found: yes
      curl-config location: /usr/bin/curl-config
      Header location: /usr/include/curl/curl.h
      Version: libcurl 7.35.0
      Usable: yes
      Supports SSL: yes
 * Checking for OpenSSL development headers...
      Found: yes
      Location: /usr/include/openssl/ssl.h
 * Checking for Zlib development headers...
      Found: yes
      Location: /usr/include/zlib.h
 * Checking for Apache 2...
      Found: yes
      Location of httpd: /usr/sbin/apache2
      Apache version: 2.4.7
 * Checking for Apache 2 development headers...
      Found: yes
      Location of apxs2: /usr/bin/apxs2
 * Checking for Rake (associated with /home/ubuntu/.rvm/gems/ruby-2.1.5/wrappers/ruby)...
      Found: yes
      Location: /home/ubuntu/.rvm/gems/ruby-2.1.5/wrappers/rake
 * Checking for OpenSSL support for Ruby...
      Found: yes
 * Checking for RubyGems...
      Found: yes
 * Checking for Ruby development headers...
      Found: yes
      Location: /home/ubuntu/.rvm/rubies/ruby-2.1.5/include/ruby-2.1.0/ruby.h
 * Checking for rack...
      Found: yes
 * Checking for Apache Portable Runtime (APR) development headers...
      Found: yes
      Location: /usr/bin/apr-1-config
      Version: 1.5.1
 * Checking for Apache Portable Runtime Utility (APU) development headers...
      Found: yes
      Location: /usr/bin/apu-1-config
      Version: 1.5.3

--------------------------------------------

Sanity checking Apache installation...
All good!

--------------------------------------------
Compiling and installing Apache 2 module...
cd /home/ubuntu/.rvm/gems/ruby-2.1.5/gems/passenger-4.0.55
# /home/ubuntu/.rvm/gems/ruby-2.1.5/wrappers/rake RELEASE=yes apache2:clean apache2
rm -rf buildout/cache
rm -rf buildout/common/libboost_oxt.a buildout/common/libboost_oxt
rm -f buildout/common/libpassenger_common/Logging.o buildout/common/libpassenger_common/Exceptions.o buildout/common/libpassenger_common/Utils/SystemTime.o buildout/common/libpassenger_common/Utils/StrIntUtils.o buildout/common/libpassenger_common/Utils/IOUtils.o buildout/common/libpassenger_common/Utils.o
rm -f buildout/common/libpassenger_common/Utils/Base64.o buildout/common/libpassenger_common/Utils/CachedFileStat.o buildout/common/libpassenger_common/Utils/LargeFiles.o buildout/common/libpassenger_common/ApplicationPool2/Implementation.o buildout/common/libpassenger_common/ApplicationPool2/AppTypes.o buildout/common/libpassenger_common/AgentsStarter.o buildout/common/libpassenger_common/AgentsBase.o buildout/common/libpassenger_common/Utils/MD5.o buildout/common/libpassenger_common/Utils/fib.o buildout/common/libpassenger_common/Utils/jsoncpp.o
rm -f buildout/common/libpassenger_common/agents/LoggingAgent/FilterSupport.o
rm -rf buildout/common/libpassenger_common
rm -rf buildout/agents/
rm -rf buildout/apache2/module_libboost_oxt.a buildout/apache2/module_libboost_oxt
rm -f buildout/apache2/module_libpassenger_common/Logging.o buildout/apache2/module_libpassenger_common/Exceptions.o buildout/apache2/module_libpassenger_common/Utils/SystemTime.o buildout/apache2/module_libpassenger_common/Utils/StrIntUtils.o buildout/apache2/module_libpassenger_common/Utils/IOUtils.o buildout/apache2/module_libpassenger_common/Utils.o
rm -f buildout/apache2/module_libpassenger_common/Utils/Base64.o buildout/apache2/module_libpassenger_common/Utils/CachedFileStat.o buildout/apache2/module_libpassenger_common/Utils/LargeFiles.o buildout/apache2/module_libpassenger_common/ApplicationPool2/Implementation.o buildout/apache2/module_libpassenger_common/ApplicationPool2/AppTypes.o buildout/apache2/module_libpassenger_common/AgentsStarter.o buildout/apache2/module_libpassenger_common/AgentsBase.o buildout/apache2/module_libpassenger_common/Utils/MD5.o buildout/apache2/module_libpassenger_common/Utils/fib.o buildout/apache2/module_libpassenger_common/Utils/jsoncpp.o
rm -f buildout/apache2/module_libpassenger_common/agents/LoggingAgent/FilterSupport.o
rm -rf buildout/apache2/module_libpassenger_common
rm -rf buildout/apache2/Configuration.o buildout/apache2/Bucket.o buildout/apache2/Hooks.o buildout/apache2/mod_passenger.o buildout/apache2/mod_passenger.so
mkdir -p buildout/apache2/module_libpassenger_common
c++ -Iext -Iext/common -Iext/libev -fPIC -DLINUX -D_REENTRANT -D_GNU_SOURCE -I/usr/include/apr-1.0 -I/usr/include/apr-1.0 -I/usr/include -pipe -g -fstack-protector --param=ssp-buffer-size=4 -Wformat -Werror=format-security -I/usr/include/apache2 -D_REENTRANT -I/usr/local/include -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wpointer-arith -Wwrite-strings -Wno-long-long -Wno-missing-field-initializers -fcommon -feliminate-unused-debug-symbols -feliminate-unused-debug-types -fvisibility=hidden -DVISIBILITY_ATTRIBUTE_SUPPORTED -Wno-attributes -ggdb -DHAS_ALLOCA_H -DHAVE_ACCEPT4 -DHAS_SFENCE -DHAS_LFENCE -DPASSENGER_DEBUG -DBOOST_DISABLE_ASSERTS -std=gnu++11 -Wno-unused-local-typedefs -DHASH_NAMESPACE="__gnu_cxx" -DHASH_MAP_HEADER="<hash_map>" -DHASH_MAP_CLASS="hash_map" -DHASH_FUN_H="<hash_fun.h>" -o buildout/apache2/module_libpassenger_common/Logging.o -c ext/common/Logging.cpp
c++ -Iext -Iext/common -Iext/libev -fPIC -DLINUX -D_REENTRANT -D_GNU_SOURCE -I/usr/include/apr-1.0 -I/usr/include/apr-1.0 -I/usr/include -pipe -g -fstack-protector --param=ssp-buffer-size=4 -Wformat -Werror=format-security -I/usr/include/apache2 -D_REENTRANT -I/usr/local/include -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wpointer-arith -Wwrite-strings -Wno-long-long -Wno-missing-field-initializers -fcommon -feliminate-unused-debug-symbols -feliminate-unused-debug-types -fvisibility=hidden -DVISIBILITY_ATTRIBUTE_SUPPORTED -Wno-attributes -ggdb -DHAS_ALLOCA_H -DHAVE_ACCEPT4 -DHAS_SFENCE -DHAS_LFENCE -DPASSENGER_DEBUG -DBOOST_DISABLE_ASSERTS -std=gnu++11 -Wno-unused-local-typedefs -DHASH_NAMESPACE="__gnu_cxx" -DHASH_MAP_HEADER="<hash_map>" -DHASH_MAP_CLASS="hash_map" -DHASH_FUN_H="<hash_fun.h>" -o buildout/apache2/module_libpassenger_common/Exceptions.o -c ext/common/Exceptions.cpp
mkdir -p buildout/apache2/module_libpassenger_common/Utils
c++ -Iext -Iext/common -Iext/libev -fPIC -DLINUX -D_REENTRANT -D_GNU_SOURCE -I/usr/include/apr-1.0 -I/usr/include/apr-1.0 -I/usr/include -pipe -g -fstack-protector --param=ssp-buffer-size=4 -Wformat -Werror=format-security -I/usr/include/apache2 -D_REENTRANT -I/usr/local/include -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wpointer-arith -Wwrite-strings -Wno-long-long -Wno-missing-field-initializers -fcommon -feliminate-unused-debug-symbols -feliminate-unused-debug-types -fvisibility=hidden -DVISIBILITY_ATTRIBUTE_SUPPORTED -Wno-attributes -ggdb -DHAS_ALLOCA_H -DHAVE_ACCEPT4 -DHAS_SFENCE -DHAS_LFENCE -DPASSENGER_DEBUG -DBOOST_DISABLE_ASSERTS -std=gnu++11 -Wno-unused-local-typedefs -DHASH_NAMESPACE="__gnu_cxx" -DHASH_MAP_HEADER="<hash_map>" -DHASH_MAP_CLASS="hash_map" -DHASH_FUN_H="<hash_fun.h>" -o buildout/apache2/module_libpassenger_common/Utils/SystemTime.o -c ext/common/Utils/SystemTime.cpp
c++ -Iext -Iext/common -Iext/libev -fPIC -DLINUX -D_REENTRANT -D_GNU_SOURCE -I/usr/include/apr-1.0 -I/usr/include/apr-1.0 -I/usr/include -pipe -g -fstack-protector --param=ssp-buffer-size=4 -Wformat -Werror=format-security -I/usr/include/apache2 -D_REENTRANT -I/usr/local/include -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wpointer-arith -Wwrite-strings -Wno-long-long -Wno-missing-field-initializers -fcommon -feliminate-unused-debug-symbols -feliminate-unused-debug-types -fvisibility=hidden -DVISIBILITY_ATTRIBUTE_SUPPORTED -Wno-attributes -ggdb -DHAS_ALLOCA_H -DHAVE_ACCEPT4 -DHAS_SFENCE -DHAS_LFENCE -DPASSENGER_DEBUG -DBOOST_DISABLE_ASSERTS -std=gnu++11 -Wno-unused-local-typedefs -DHASH_NAMESPACE="__gnu_cxx" -DHASH_MAP_HEADER="<hash_map>" -DHASH_MAP_CLASS="hash_map" -DHASH_FUN_H="<hash_fun.h>" -o buildout/apache2/module_libpassenger_common/Utils/StrIntUtils.o -c ext/common/Utils/StrIntUtils.cpp
c++ -Iext -Iext/common -Iext/libev -fPIC -DLINUX -D_REENTRANT -D_GNU_SOURCE -I/usr/include/apr-1.0 -I/usr/include/apr-1.0 -I/usr/include -pipe -g -fstack-protector --param=ssp-buffer-size=4 -Wformat -Werror=format-security -I/usr/include/apache2 -D_REENTRANT -I/usr/local/include -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wpointer-arith -Wwrite-strings -Wno-long-long -Wno-missing-field-initializers -fcommon -feliminate-unused-debug-symbols -feliminate-unused-debug-types -fvisibility=hidden -DVISIBILITY_ATTRIBUTE_SUPPORTED -Wno-attributes -ggdb -DHAS_ALLOCA_H -DHAVE_ACCEPT4 -DHAS_SFENCE -DHAS_LFENCE -DPASSENGER_DEBUG -DBOOST_DISABLE_ASSERTS -std=gnu++11 -Wno-unused-local-typedefs -DHASH_NAMESPACE="__gnu_cxx" -DHASH_MAP_HEADER="<hash_map>" -DHASH_MAP_CLASS="hash_map" -DHASH_FUN_H="<hash_fun.h>" -o buildout/apache2/module_libpassenger_common/Utils/IOUtils.o -c ext/common/Utils/IOUtils.cpp
c++ -Iext -Iext/common -Iext/libev -fPIC -DLINUX -D_REENTRANT -D_GNU_SOURCE -I/usr/include/apr-1.0 -I/usr/include/apr-1.0 -I/usr/include -pipe -g -fstack-protector --param=ssp-buffer-size=4 -Wformat -Werror=format-security -I/usr/include/apache2 -D_REENTRANT -I/usr/local/include -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wpointer-arith -Wwrite-strings -Wno-long-long -Wno-missing-field-initializers -fcommon -feliminate-unused-debug-symbols -feliminate-unused-debug-types -fvisibility=hidden -DVISIBILITY_ATTRIBUTE_SUPPORTED -Wno-attributes -ggdb -DHAS_ALLOCA_H -DHAVE_ACCEPT4 -DHAS_SFENCE -DHAS_LFENCE -DPASSENGER_DEBUG -DBOOST_DISABLE_ASSERTS -std=gnu++11 -Wno-unused-local-typedefs -DHASH_NAMESPACE="__gnu_cxx" -DHASH_MAP_HEADER="<hash_map>" -DHASH_MAP_CLASS="hash_map" -DHASH_FUN_H="<hash_fun.h>" -o buildout/apache2/module_libpassenger_common/Utils.o -c ext/common/Utils.cpp
mkdir -p buildout/apache2/module_libpassenger_common/ApplicationPool2
c++ -Iext -Iext/common -Iext/libev -fPIC -DLINUX -D_REENTRANT -D_GNU_SOURCE -I/usr/include/apr-1.0 -I/usr/include/apr-1.0 -I/usr/include -pipe -g -fstack-protector --param=ssp-buffer-size=4 -Wformat -Werror=format-security -I/usr/include/apache2 -D_REENTRANT -I/usr/local/include -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wpointer-arith -Wwrite-strings -Wno-long-long -Wno-missing-field-initializers -fcommon -feliminate-unused-debug-symbols -feliminate-unused-debug-types -fvisibility=hidden -DVISIBILITY_ATTRIBUTE_SUPPORTED -Wno-attributes -ggdb -DHAS_ALLOCA_H -DHAVE_ACCEPT4 -DHAS_SFENCE -DHAS_LFENCE -DPASSENGER_DEBUG -DBOOST_DISABLE_ASSERTS -std=gnu++11 -Wno-unused-local-typedefs -DHASH_NAMESPACE="__gnu_cxx" -DHASH_MAP_HEADER="<hash_map>" -DHASH_MAP_CLASS="hash_map" -DHASH_FUN_H="<hash_fun.h>" -o buildout/apache2/module_libpassenger_common/ApplicationPool2/AppTypes.o -c ext/common/ApplicationPool2/AppTypes.cpp
Write failed: Broken pipe

乘客错误日志 这是乘客在浏览器中所说的大部分内容，您可以看到它仍在运行 2.1.2

Your Ruby version is 2.1.2, but your Gemfile specified 2.1.5 (Bundler::RubyVersionMismatch)
  /home/ubuntu/.rvm/gems/ruby-2.1.2/gems/bundler-1.7.4/lib/bundler/definition.rb:385:in `validate_ruby!'
  /home/ubuntu/.rvm/gems/ruby-2.1.2/gems/bundler-1.7.4/lib/bundler.rb:117:in `setup'
  /home/ubuntu/.rvm/gems/ruby-2.1.2/gems/bundler-1.7.4/lib/bundler/setup.rb:17:in `<top (required)>'
  /home/ubuntu/.rvm/rubies/ruby-2.1.2/lib/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:128:in `require'
  /home/ubuntu/.rvm/rubies/ruby-2.1.2/lib/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:128:in `rescue in require'
  /home/ubuntu/.rvm/rubies/ruby-2.1.2/lib/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:39:in `require'
  /home/ubuntu/.rvm/gems/ruby-2.1.2/gems/passenger-4.0.45/lib/phusion_passenger/loader_shared_helpers.rb:258:in `block in run_load_path_setup_code'
  /home/ubuntu/.rvm/gems/ruby-2.1.2/gems/passenger-4.0.45/lib/phusion_passenger/loader_shared_helpers.rb:361:in `running_bundler'
  /home/ubuntu/.rvm/gems/ruby-2.1.2/gems/passenger-4.0.45/lib/phusion_passenger/loader_shared_helpers.rb:256:in `run_load_path_setup_code'
  /home/ubuntu/.rvm/gems/ruby-2.1.2/gems/passenger-4.0.45/helper-scripts/rack-preloader.rb:100:in `preload_app'
  /home/ubuntu/.rvm/gems/ruby-2.1.2/gems/passenger-4.0.45/helper-scripts/rack-preloader.rb:158:in `<module:App>'
  /home/ubuntu/.rvm/gems/ruby-2.1.2/gems/passenger-4.0.45/helper-scripts/rack-preloader.rb:29:in `<module:PhusionPassenger>'
  /home/ubuntu/.rvm/gems/ruby-2.1.2/gems/passenger-4.0.45/helper-scripts/rack-preloader.rb:28:in `<main>'
Application root
/etc/projects/myapp
Environment (value of RAILS_ENV, RACK_ENV, WSGI_ENV, NODE_ENV and PASSENGER_APP_ENV)
production
Ruby interpreter command
/home/ubuntu/.rvm/gems/ruby-2.1.2/wrappers/ruby
User and groups
uid=1000(ubuntu) gid=1000(ubuntu) groups=1000(ubuntu),4(adm),20(dialout),24(cdrom),25(floppy),27(sudo),29(audio),30(dip),44(video),46(plugdev),102(netdev)
Environment variables
APACHE_PID_FILE = /var/run/apache2/apache2.pid
rvm_bin_path = /home/ubuntu/.rvm/bin
GEM_HOME = /home/ubuntu/.rvm/gems/ruby-2.1.2
APACHE_RUN_USER = www-data
SHELL = /bin/bash
IRBRC = /home/ubuntu/.rvm/rubies/ruby-2.1.2/.irbrc
PYTHONUNBUFFERED = 1
PASSENGER_DEBUG_DIR = /tmp/passenger.spawn-debug.XXXXdOCV4S
SERVER_PORT = 80
MY_RUBY_HOME = /home/ubuntu/.rvm/rubies/ruby-2.1.2
USER = ubuntu
DOCUMENT_ROOT = /etc/projects/myapp/public
_system_type = Linux
REQUEST_URI = /
rvm_path = /home/ubuntu/.rvm
IN_PASSENGER = 1
RACK_ENV = production
REMOTE_PORT = 49231
rvm_prefix = /home/ubuntu
PATH = /home/ubuntu/.rvm/gems/ruby-2.1.2/bin:/home/ubuntu/.rvm/gems/ruby-2.1.2@global/bin:/home/ubuntu/.rvm/rubies/ruby-2.1.2/bin:/home/ubuntu/.rvm/gems/ruby-2.1.5/bin:/home/ubuntu/.rvm/gems/ruby-2.1.5@global/bin:/home/ubuntu/.rvm/rubies/ruby-2.1.5/bin:/home/ubuntu/.rvm/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
APACHE_LOG_DIR = /var/log/apache2
WSGI_ENV = production
SERVER_ADMIN = [no address given]
PWD = /etc/projects/myapp
LANG = C
APACHE_RUN_GROUP = www-data
NODE_PATH = /home/ubuntu/.rvm/gems/ruby-2.1.2/gems/passenger-4.0.45/node_lib
_system_arch = x86_64
NODE_ENV = production
_system_version = 14.04
REMOTE_ADDR = 108.49.67.170
rvm_version = 1.26.4 (latest)
SERVER_NAME = 54.191.134.234
HOME = /home/ubuntu
SHLVL = 0
RAILS_ENV = production
rvm_ruby_string = ruby-2.1.5
SERVER_SOFTWARE = Apache/2.4.7 (Ubuntu)
LOGNAME = ubuntu
QUERY_STRING = 
SERVER_ADDR = 172.31.33.140
GEM_PATH = /home/ubuntu/.rvm/gems/ruby-2.1.2:/home/ubuntu/.rvm/gems/ruby-2.1.2@global
SERVER_PROTOCOL = HTTP/1.1
PASSENGER_APP_ENV = production
rvm_delete_flag = 0
APACHE_RUN_DIR = /var/run/apache2
APACHE_LOCK_DIR = /var/lock/apache2
REQUEST_METHOD = GET
RUBY_VERSION = ruby-2.1.5
_system_name = Ubuntu
_ORIGINAL_GEM_PATH = /home/ubuntu/.rvm/gems/ruby-2.1.2:/home/ubuntu/.rvm/gems/ruby-2.1.2@global
Ulimits
Unknown
System metrics
------------- General -------------
Kernel version    : 3.13.0-24-generic
Uptime            : 121d 19h 35m 27s
Load averages     : 0.02%, 0.14%, 0.19%
Fork rate         : unknown

------------- CPU -------------
Number of CPUs    :    1
Average CPU usage :   0%  --   0% user,   0% nice,   0% system, 100% idle
  CPU 1           :   0%  --   0% user,   0% nice,   0% system, 100% idle
I/O pressure      :   0%
  CPU 1           :   0%
Interference from other VMs:   0%
  CPU 1                    :   0%

------------- Memory -------------
RAM total         :    588 MB
RAM used          :     96 MB (16%)
RAM free          :    492 MB
Swap total        :   1023 MB
Swap used         :     57 MB (6%)
Swap free         :    966 MB
Swap in           : unknown
Swap out          : unknown

General Ruby interpreter information
RUBY_VERSION = 2.1.2
RUBY_PLATFORM = x86_64-linux
RUBY_ENGINE = ruby
RubyGems version = 2.4.2
Ruby configuration (RbConfig::CONFIG)
DESTDIR = 
MAJOR = 2
MINOR = 1
TEENY = 0
PATCHLEVEL = 95
INSTALL = /usr/bin/install
EXEEXT = 
prefix = /home/ubuntu/.rvm/rubies/ruby-2.1.2
ruby_install_name = ruby
RUBY_INSTALL_NAME = ruby
RUBY_SO_NAME = ruby
exec = exec
ruby_pc = ruby-2.1.pc
PACKAGE = ruby
BUILTIN_TRANSSRCS =  newline.c
USE_RUBYGEMS = YES
MANTYPE = doc
NROFF = /usr/bin/nroff
vendorarchhdrdir = /home/ubuntu/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/vendor_ruby/x86_64-linux
sitearchhdrdir = /home/ubuntu/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/site_ruby/x86_64-linux
rubyarchhdrdir = /home/ubuntu/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/x86_64-linux
vendorhdrdir = /home/ubuntu/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/vendor_ruby
sitehdrdir = /home/ubuntu/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/site_ruby
rubyhdrdir = /home/ubuntu/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0
RUBY_SEARCH_PATH = 
UNIVERSAL_INTS = 
UNIVERSAL_ARCHNAMES = 
configure_args =  '--prefix=/usr/local/rvm/rubies/ruby-2.1.2' '--enable-load-relative' '--sysconfdir=/etc' '--disable-install-doc' '--enable-shared'
vendorarchdir = /home/ubuntu/.rvm/rubies/ruby-2.1.2/lib/ruby/vendor_ruby/2.1.0/x86_64-linux
vendorlibdir = /home/ubuntu/.rvm/rubies/ruby-2.1.2/lib/ruby/vendor_ruby/2.1.0
vendordir = /home/ubuntu/.rvm/rubies/ruby-2.1.2/lib/ruby/vendor_ruby

我一直在寻找很多似乎有帮助的材料，但最后我一直遇到同样的问题。 https://rvm.io/deployment/passenger Is it possible to change Passenger Ruby version without recompiling? http://terratakashi.logdown.com/posts/190823-use-different-rvm-gemset-for-rails-app-on-apache-server

我对运维工作和服务器工作缺乏经验，所以我不确定内存分配或使用是否可能是问题的一部分，如果是，那么我不确定如何解决这个问题或者修复它...

交换

Filename                Type        Size    Used    Priority
/swap                                   file        1048572 58752   -1

任何指导都会很棒！

更新

我从来没有完成编译器，但是在按照@BMW 指导执行以下步骤的某个时候，我重新加载了服务器，并且该站点不再存在Passenger 和Gemfile ruby 版本冲突。我的 apache.conf 仍然不准确，但一切正常 :)

ubuntu@ip-172-31-33-140:/etc/apache2$ source $HOME/.rvm/scripts/rvm
ubuntu@ip-172-31-33-140:/etc/apache2$ sudo /home/ubuntu/.rvm/gems/ruby-2.1.5/bin/passenger-install-apache2-module
/usr/bin/env: ruby_executable_hooks: No such file or directory

哪个乘客配置

/home/ubuntu/.rvm/gems/ruby-2.1.5/bin/passenger-config

rvm 使用 2.1.5

Using /home/ubuntu/.rvm/gems/ruby-2.1.5

/home/ubuntu/.rvm/gems/ruby-2.1.5/bin/passenger-config --ruby-command

passenger-config was invoked through the following Ruby interpreter:
  Command: /home/ubuntu/.rvm/gems/ruby-2.1.5/wrappers/ruby
  Version: ruby 2.1.5p273 (2014-11-13 revision 48405) [x86_64-linux]
  To use in Apache: PassengerRuby /home/ubuntu/.rvm/gems/ruby-2.1.5/wrappers/ruby
  To use in Nginx : passenger_ruby /home/ubuntu/.rvm/gems/ruby-2.1.5/wrappers/ruby
  To use with Standalone: /home/ubuntu/.rvm/gems/ruby-2.1.5/wrappers/ruby /home/ubuntu/.rvm/gems/ruby-2.1.5/gems/passenger-4.0.55/bin/passenger start

## Notes for RVM users
Do you want to know which command to use for a different Ruby interpreter? 'rvm use' that Ruby interpreter, then re-run 'passenger-config --ruby-command'.

【问题讨论】：

以root权限运行它:-)
@BMW 我的手指交叉了，这也有帮助！我用 sudo Passenger-install-apache2-modulea 运行它，它说没有命令，我用 rvmsudopassenger-install-apache2-module 运行它，它的作用与passenger-install-apache2-module 相同。
然后用 sudo 命令给出passenger-install-apache2-module 的完整路径
@BMW 我跑了 .... rvmsudo /home/ubuntu/.rvm/gems/ruby-2.1.5/bin/passenger-install-apache2-module ... 结果相同，安装程序运行，然后最终在一段时间后说“Broken Pipe”
试试这个：source "$HOME/.rvm/scripts/rvm;然后运行sudo /home/ubuntu/.rvm/gems/ruby-2.1.5/bin/passenger-install-apache2-module

标签： ruby apache ubuntu amazon-ec2 passenger

【解决方案1】：

遇到这个问题Write failed: Broken pipe，您可以尝试以下步骤：

1. run it with root permission with full path.

2. if you manage ruby with rvm, you need source it first 

    source "$HOME/.rvm/scripts/rvm

3. if the package can be installed directly with `gem install`, just do it.

希望这些帮助。

【讨论】：