Phusion Passenger 4 / Apache 2.4无法找到rack.rb

时间：2015-01-09 07:16:19

标签： ruby-on-rails rvm passenger

看来这个问题之前已经被问过，但是我找不到解决方案 - 看来我有其他所有正确的设置。

错误是：

cannot load such file -- rack (LoadError)
  /usr/share/passenger/helper-scripts/rack-preloader.rb:109:in `require'
  /usr/share/passenger/helper-scripts/rack-preloader.rb:109:in `preload_app'
  /usr/share/passenger/helper-scripts/rack-preloader.rb:160:in `<module:App>'
  /usr/share/passenger/helper-scripts/rack-preloader.rb:29:in `<module:PhusionPassenger>'
  /usr/share/passenger/helper-scripts/rack-preloader.rb:28:in `<main>'

我安装了RVM Ruby，看来我的PassengerRuby正确指向这个已安装的Ruby。唯一奇怪的是没有设置GEM_PATH，而设置了一个名为_ORIG_GEM_PATH的变量。

以下是乘客打印出的相关环境的转储：

应用程序根目录     在/ var / WWW / railsapps / postall /电流 环境（RAILS_ENV，RACK_ENV，WSGI_ENV，NODE_ENV和PASSENGER_APP_ENV的值）     生产 Ruby解释器命令

/var/www/.rvm/wrappers/ruby-2.1.5@rails4/ruby

用户和群组

uid=33(www-data) gid=33(www-data) groups=33(www-data),27(sudo)

环境变量

APACHE_PID_FILE = /var/run/apache2/apache2.pid
rvm_bin_path = /var/www/.rvm/bin
GEM_HOME = /var/www/railsapps/postall/shared/bundle/ruby/2.1.0
APACHE_RUN_USER = www-data
SHELL = /bin/bash
IRBRC = /var/www/.rvm/rubies/ruby-2.1.5/.irbrc
PYTHONUNBUFFERED = 1
RACK_BASE_URI = /postall
PASSENGER_DEBUG_DIR = /tmp/passenger.spawn-debug.XXXXoOOdYl
SERVER_PORT = 443
MY_RUBY_HOME = /var/www/.rvm/rubies/ruby-2.1.5
USER = www-data
DOCUMENT_ROOT = /var/www
HTTPS = on
_system_type = Linux
REQUEST_URI = /postall/
rvm_path = /var/www/.rvm
RAILS_RELATIVE_URL_ROOT = /postall
IN_PASSENGER = 1
RACK_ENV = production
REMOTE_PORT = 52828
rvm_prefix = /var/www
PATH = /var/www/railsapps/postall/shared/bundle/ruby/2.1.0/bin:/var/www/.rvm/gems/ruby-2.1.5@rails4/bin:/var/www/.rvm/gems/ruby-2.1.5@global/bin:/var/www/.rvm/rubies/ruby-2.1.5/bin:/var/www/.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 = webmaster@localhost
PWD = /var/www/railsapps/postall/current
LANG = C
APACHE_RUN_GROUP = www-data
NODE_PATH = /usr/share/passenger/node
_system_arch = x86_64
NODE_ENV = production
_system_version = 14.04
REMOTE_ADDR = 98.248.156.170
rvm_version = 1.26.9 (master)
SERVER_NAME = 192.241.223.49
HOME = /var/www
SHLVL = 0
RAILS_ENV = production
rvm_ruby_string = ruby-2.1.5
SERVER_SOFTWARE = Apache/2.4.7 (Ubuntu)
LOGNAME = www-data
QUERY_STRING = 
SERVER_ADDR = 192.241.223.49
GEM_PATH = 
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
PASSENGER_BASE_URI = /postall
_ORIGINAL_GEM_PATH = /var/www/.rvm/gems/ruby-2.1.5@rails4:/var/www/.rvm/gems/ruby-2.1.5@global
BUNDLE_BIN_PATH = /var/www/.rvm/gems/ruby-2.1.5@global/gems/bundler-1.7.6/bin/bundle
BUNDLE_GEMFILE = /var/www/railsapps/postall/releases/20150109062343/Gemfile
RUBYOPT = -rbundler/setup
RUBYLIB = /var/www/.rvm/gems/ruby-2.1.5@global/gems/bundler-1.7.6/lib

Ruby配置（RbConfig :: CONFIG）

DESTDIR = 
MAJOR = 2
MINOR = 1
TEENY = 0
PATCHLEVEL = 273
INSTALL = /usr/bin/install
EXEEXT = 
prefix = /var/www/.rvm/rubies/ruby-2.1.5
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 = /var/www/.rvm/rubies/ruby-2.1.5/include/ruby-2.1.0/vendor_ruby/x86_64-linux
sitearchhdrdir = /var/www/.rvm/rubies/ruby-2.1.5/include/ruby-2.1.0/site_ruby/x86_64-linux
rubyarchhdrdir = /var/www/.rvm/rubies/ruby-2.1.5/include/ruby-2.1.0/x86_64-linux
vendorhdrdir = /var/www/.rvm/rubies/ruby-2.1.5/include/ruby-2.1.0/vendor_ruby
sitehdrdir = /var/www/.rvm/rubies/ruby-2.1.5/include/ruby-2.1.0/site_ruby
rubyhdrdir = /var/www/.rvm/rubies/ruby-2.1.5/include/ruby-2.1.0
RUBY_SEARCH_PATH = 
UNIVERSAL_INTS = 
UNIVERSAL_ARCHNAMES = 
configure_args =  '--prefix=/usr/local/rvm/rubies/ruby-2.1.5' '--enable-load-relative' '--sysconfdir=/etc' '--disable-install-doc' '--enable-shared'
vendorarchdir = /var/www/.rvm/rubies/ruby-2.1.5/lib/ruby/vendor_ruby/2.1.0/x86_64-linux
vendorlibdir = /var/www/.rvm/rubies/ruby-2.1.5/lib/ruby/vendor_ruby/2.1.0
vendordir = /var/www/.rvm/rubies/ruby-2.1.5/lib/ruby/vendor_ruby
sitearchdir = /var/www/.rvm/rubies/ruby-2.1.5/lib/ruby/site_ruby/2.1.0/x86_64-linux
sitelibdir = /var/www/.rvm/rubies/ruby-2.1.5/lib/ruby/site_ruby/2.1.0
sitedir = /var/www/.rvm/rubies/ruby-2.1.5/lib/ruby/site_ruby
rubyarchdir = /var/www/.rvm/rubies/ruby-2.1.5/lib/ruby/2.1.0/x86_64-linux
rubylibdir = /var/www/.rvm/rubies/ruby-2.1.5/lib/ruby/2.1.0
ruby_version = 2.1.0
sitearch = x86_64-linux
arch = x86_64-linux
sitearchincludedir = /var/www/.rvm/rubies/ruby-2.1.5/include/x86_64-linux
archincludedir = /var/www/.rvm/rubies/ruby-2.1.5/include/x86_64-linux
sitearchlibdir = /var/www/.rvm/rubies/ruby-2.1.5/lib/x86_64-linux
archlibdir = /var/www/.rvm/rubies/ruby-2.1.5/lib/x86_64-linux
libdirname = libdir
RUBY_EXEC_PREFIX = 
RUBY_LIB_VERSION = 
RUBY_LIB_VERSION_STYLE = 3  /* full */
RI_BASE_NAME = ri
ridir = /var/www/.rvm/rubies/ruby-2.1.5/share/ri
rubysitearchprefix = /var/www/.rvm/rubies/ruby-2.1.5/lib/ruby/x86_64-linux
rubyarchprefix = /var/www/.rvm/rubies/ruby-2.1.5/lib/ruby/x86_64-linux
MAKEFILES = Makefile GNUmakefile
PLATFORM_DIR = 
THREAD_MODEL = pthread
SYMBOL_PREFIX = 
EXPORT_PREFIX = 
COMMON_HEADERS = 
COMMON_MACROS = 
COMMON_LIBS = 
MAINLIBS = 
ENABLE_SHARED = yes
DLDLIBS =  -lc
SOLIBS = -lpthread -ldl -lcrypt -lm 
LIBRUBYARG_SHARED = -Wl,-rpath,'${ORIGIN}/../lib' -Wl,-R -Wl,'${ORIGIN}/../lib' -L'${ORIGIN}/../lib' -lruby
LIBRUBYARG_STATIC = -Wl,-rpath,'${ORIGIN}/../lib' -Wl,-R -Wl,'${ORIGIN}/../lib' -L'${ORIGIN}/../lib' -lruby-static
LIBRUBYARG = -Wl,-rpath,'${ORIGIN}/../lib' -Wl,-R -Wl,'${ORIGIN}/../lib' -L'${ORIGIN}/../lib' -lruby
LIBRUBY = libruby.so.2.1.0
LIBRUBY_ALIASES = libruby.so.2.1 libruby.so
LIBRUBY_SO = libruby.so.2.1.0
LIBRUBY_A = libruby-static.a
RUBYW_INSTALL_NAME = 
rubyw_install_name = 
EXTDLDFLAGS = 
EXTLDFLAGS = 
strict_warnflags = -ansi -std=iso9899:199409
warnflags = -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration
debugflags = -ggdb3
optflags = -O3 -fno-fast-math
cxxflags =  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration
cflags =  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration
cppflags = 
NULLCMD = :
DLNOBJ = dln.o
INSTALLDOC = nodoc
CAPITARGET = nodoc
RDOCTARGET = nodoc
DTRACE_GLOMMED_OBJ = 
DTRACE_OBJ = 
DTRACE_EXT = dmyh
EXECUTABLE_EXTS = 
ARCHFILE = 
LIBRUBY_RELATIVE = yes
EXTOUT = .ext
RUNRUBY_COMMAND = $(MINIRUBY) $(srcdir)/tool/runruby.rb --extout=.ext $(RUNRUBYOPT)
PREP = miniruby
BTESTRUBY = $(MINIRUBY)
CROSS_COMPILING = no
TEST_RUNNABLE = yes
rubylibprefix = /var/www/.rvm/rubies/ruby-2.1.5/lib/ruby
setup = Setup
EXTSTATIC = 
STRIP = strip -S -x
TRY_LINK = 
LIBPATHENV = LD_LIBRARY_PATH
RPATHFLAG =  -Wl,-R%1$-s
LIBPATHFLAG =  -L%1$-s
LINK_SO = 
LIBEXT = a
DLEXT2 = 
DLEXT = so
LDSHAREDXX = g++ -shared
LDSHARED = gcc -shared
CCDLFLAGS = -fPIC
STATIC = 
ARCH_FLAG = 
DLDFLAGS = 
ALLOCA = 
codesign = 
POSTLINK = :
WERRORFLAG = -Werror
CHDIR = cd -P
RMALL = rm -fr
RMDIRS = rmdir --ignore-fail-on-non-empty -p
RMDIR = rmdir --ignore-fail-on-non-empty
CP = cp
RM = rm -f
PKG_CONFIG = pkg-config
PYTHON = 
DOXYGEN = 
DOT = 
DTRACE = 
MAKEDIRS = /bin/mkdir -p
MKDIR_P = /bin/mkdir -p
INSTALL_DATA = /usr/bin/install -m 644
INSTALL_SCRIPT = /usr/bin/install
INSTALL_PROGRAM = /usr/bin/install
SET_MAKE = 
LN_S = ln -s
NM = nm
DLLWRAP = 
WINDRES = 
OBJCOPY = :
OBJDUMP = objdump
ASFLAGS = 
AS = as
AR = ar
RANLIB = ranlib
try_header = 
CC_VERSION = gcc -v
COUTFLAG = -o 
OUTFLAG = -o 
CPPOUTFILE = -o conftest.i
GNU_LD = yes
LD = ld
GCC = yes
EGREP = /bin/grep -E
GREP = /bin/grep
CPP = gcc -E
CXXFLAGS =  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration
CXX = g++
OBJEXT = o
CPPFLAGS =   
LDFLAGS = -L. -fstack-protector -rdynamic -Wl,-export-dynamic
CFLAGS =  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration  -fPIC
CC = gcc
NACL_SDK_VARIANT = 
NACL_SDK_ROOT = 
NACL_TOOLCHAIN = 
target_os = linux
target_vendor = unknown
target_cpu = x86_64
target = x86_64-unknown-linux-gnu
host_os = linux-gnu
host_vendor = unknown
host_cpu = x86_64
host = x86_64-unknown-linux-gnu
RUBY_VERSION_NAME = ruby-2.1.0
RUBYW_BASE_NAME = rubyw
RUBY_BASE_NAME = ruby
build_os = linux-gnu
build_vendor = unknown
build_cpu = x86_64
build = x86_64-unknown-linux-gnu
RUBY_RELEASE_DATE = 2014-11-13
RUBY_PROGRAM_VERSION = 2.1.5
target_alias = 
host_alias = 
build_alias = 
LIBS = -lpthread -ldl -lcrypt -lm 
ECHO_T = 
ECHO_N = -n
ECHO_C = 
DEFS = 
mandir = /var/www/.rvm/rubies/ruby-2.1.5/share/man
localedir = /var/www/.rvm/rubies/ruby-2.1.5/share/locale
libdir = /var/www/.rvm/rubies/ruby-2.1.5/lib
psdir = /var/www/.rvm/rubies/ruby-2.1.5/share/doc/ruby
pdfdir = /var/www/.rvm/rubies/ruby-2.1.5/share/doc/ruby
dvidir = /var/www/.rvm/rubies/ruby-2.1.5/share/doc/ruby
htmldir = /var/www/.rvm/rubies/ruby-2.1.5/share/doc/ruby
infodir = /var/www/.rvm/rubies/ruby-2.1.5/share/info
docdir = /var/www/.rvm/rubies/ruby-2.1.5/share/doc/ruby
oldincludedir = /usr/include
includedir = /var/www/.rvm/rubies/ruby-2.1.5/include
localstatedir = /var/www/.rvm/rubies/ruby-2.1.5/var
sharedstatedir = /var/www/.rvm/rubies/ruby-2.1.5/com
sysconfdir = /etc
datadir = /var/www/.rvm/rubies/ruby-2.1.5/share
datarootdir = /var/www/.rvm/rubies/ruby-2.1.5/share
libexecdir = /var/www/.rvm/rubies/ruby-2.1.5/libexec
sbindir = /var/www/.rvm/rubies/ruby-2.1.5/sbin
bindir = /var/www/.rvm/rubies/ruby-2.1.5/bin
exec_prefix = /var/www/.rvm/rubies/ruby-2.1.5
PACKAGE_URL = 
PACKAGE_BUGREPORT = 
PACKAGE_STRING = 
PACKAGE_VERSION = 
PACKAGE_TARNAME = 
PACKAGE_NAME = 
PATH_SEPARATOR = :
SHELL = /bin/bash
archdir = /var/www/.rvm/rubies/ruby-2.1.5/lib/ruby/2.1.0/x86_64-linux
topdir = /var/www/.rvm/rubies/ruby-2.1.5/lib/ruby/2.1.0/x86_64-linux

1 个答案:

答案 0 :(得分：0)

好的，我想通了，所以这里是其他任何人输入相应的搜索查询...问题表明负载来自＆＃34;系统＆＃34;乘客模块，而不是RVM gemset中的乘客模块。

正如许多其他网站会告诉你的那样，解决此问题的一种方法是将PassengerRoot文件中apache.conf的值更改为指向已安装的gem的位置，在相应的Ruby中你是＆＃ 39;重新使用你的应用程序。类似的东西：

PassengerRoot /home/myhome/.rvm/gems/ruby-2.5.1/gems/passenger-4.0.57

将摆脱这个问题。

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