I also produced an even more detailed Ruby on Rails installation tutorial for Ubuntu 11.04, 11.10:
It's 35 pages long and free to get it. Covers many situation which Ryan Bigg didn't.
Mircea
thank Kristian,Colin and Mircea for your post. i will try all the solution.
Mat
this is my output after trying to install rvm 1.9.2 on oneadmin home user path(/srv/cloud/one).
oneadmin@oneadmin:~$ rvm install 1.9.2 Installing Ruby from source to: /srv/cloud/one/.rvm/rubies/ruby-1.9.2-p290, this may take a while depending on your cpu(s)...
ruby-1.9.2-p290 - #fetching ruby-1.9.2-p290 - #downloading ruby-1.9.2-p290, this may take a while depending on your connection... % Total % Received % Xferd Average Speed Time Time Time Current Dload Upload Total Spent Left Speed 100 8604k 100 8604k 0 0 259k 0 0:00:33 0:00:33 --:--:-- 567k ruby-1.9.2-p290 - #extracting ruby-1.9.2-p290 to /srv/cloud/one/.rvm/src/ruby-1. 9.2-p290 ruby-1.9.2-p290 - #extracted to /srv/cloud/one/.rvm/src/ruby-1.9.2-p290 Fetching yaml-0.1.4.tar.gz to /srv/cloud/one/.rvm/archives % Total % Received % Xferd Average Speed Time Time Time Current Dload Upload Total Spent Left Speed 100 460k 100 460k 0 0 105k 0 0:00:04 0:00:04 --:--:-- 139k Extracting yaml-0.1.4.tar.gz to /srv/cloud/one/.rvm/src Prepare yaml in /srv/cloud/one/.rvm/src/yaml-0.1.4. Configuring yaml in /srv/cloud/one/.rvm/src/yaml-0.1.4. Compiling yaml in /srv/cloud/one/.rvm/src/yaml-0.1.4. Installing yaml to /srv/cloud/one/.rvm/usr ruby-1.9.2-p290 - #configuring ruby-1.9.2-p290 - #compiling ruby-1.9.2-p290 - #installing Retrieving rubygems-1.8.10 % Total % Received % Xferd Average Speed Time Time Time Current Dload Upload Total Spent Left Speed 102 2661 102 2661 0 0 21438 0 --:--:-- --:--:-- --:--:-- 21438 Extracting rubygems-1.8.10 ... ERROR: Error running 'gunzip < /srv/cloud/one/.rvm/archives/rubygems-1.8.10.tgz | tar xf - -C /srv/cloud/one/.rvm/src', please read /srv/cloud/one/.rvm/log/ruby -1.9.2-p290/rubygems.extract.log Removing old Rubygems files... Installing rubygems-1.8.10 for ruby-1.9.2-p290 ... ERROR: Error running 'GEM_PATH="/srv/cloud/one/.rvm/gems/ruby-1.9.2-p290:/srv/cl oud/one/.rvm/gems/ruby-1.9.2-p290@global:/srv/cloud/one/.rvm/gems/ruby-1.9.2-p29 0:/srv/cloud/one/.rvm/gems/ruby-1.9.2-p290@global" GEM_HOME="/srv/cloud/one/.rvm /gems/ruby-1.9.2-p290" "/srv/cloud/one/.rvm/rubies/ruby-1.9.2-p290/bin/ruby" "/s rv/cloud/one/.rvm/src/rubygems-1.8.10/setup.rb"', please read /srv/cloud/one/.rv m/log/ruby-1.9.2-p290/rubygems.install.log WARN: Installation of rubygems did not complete successfully. ruby-1.9.2-p290 - adjusting #shebangs for (gem irb erb ri rdoc testrb rake). ruby-1.9.2-p290 - #importing default gemsets (/srv/cloud/one/.rvm/gemsets/) Install of ruby-1.9.2-p290 - #complete
i just want your guy check this output.this output show that my rubygems did not complete successfully but last line output show that ruby-1.9.2 is complete install.. so what should i do now..
Mat
this the ouput of rvm logfile.
oneadmin@oneadmin:~$ cat /srv/cloud/one/.rvm/log/ruby-1.9.2-p290/rubygems.install.log
[2011-11-10 10:00:43] GEM_PATH="/srv/cloud/one/.rvm/gems/ruby-1.9.2-p290:/srv/cloud/one/.rvm/gems/ruby-1.9.2-p290@global:/srv/cloud/one/.rvm/gems/ruby-1.9.2-p290:/srv/cloud/one/.rvm/gems/ruby-1.9.2-p290@global" GEM_HOME="/srv/cloud/one/.rvm/gems/ruby-1.9.2-p290" "/srv/cloud/one/.rvm/rubies/ruby-1.9.2-p290/bin/ruby" "/srv/cloud/one/.rvm/src/rubygems-1.8.10/setup.rb" /srv/cloud/one/.rvm/rubies/ruby-1.9.2-p290/bin/ruby: No such file or directory -- /srv/cloud/one/.rvm/src/rubygems-1.8.10/setup.rb (LoadError)
this output for rvm extract.log
oneadmin@oneadmin:~$ cat /srv/cloud/one/.rvm/log/ruby-1.9.2-p290/rubygems.extract.log
[2011-11-10 10:00:43] gunzip < /srv/cloud/one/.rvm/archives/rubygems-1.8.10.tgz | tar xf - -C /srv/cloud/one/.rvm/src
gzip: stdin: not in gzip format tar: This does not look like a tar archive tar: Exiting with failure status due to previous errors
i hope someone can figure out something with all the output.
below is addition information
oneadmin@oneadmin:~$ ruby -v ruby 1.9.2p290 (2011-07-09 revision 32553) [x86_64-linux]
oneadmin@oneadmin:~$ rvm rubygems latest Retrieving rubygems-1.8.10 Extracting rubygems-1.8.10 ... ERROR: Error running 'gunzip < /srv/cloud/one/.rvm/archives/rubygems-1.8.10.tgz | tar xf - -C /srv/cloud/one/.rvm/src', please read /srv/cloud/one/.rvm/log/ruby-1.9.2-p290/rubygems.extract.log Removing old Rubygems files... Installing rubygems-1.8.10 for ruby-1.9.2-p290 ... ERROR: Error running 'GEM_PATH="/srv/cloud/one/.rvm/gems/ruby-1.9.2-p290:/srv/cloud/one/.rvm/gems/ruby-1.9.2-p290@global:/srv/cloud/one/.rvm/gems/ruby-1.9.2-p290:/srv/cloud/one/.rvm/gems/ruby-1.9.2-p290@global" GEM_HOME="/srv/cloud/one/.rvm/gems/ruby-1.9.2-p290" "/srv/cloud/one/.rvm/rubies/ruby-1.9.2-p290/bin/ruby" "/srv/cloud/one/.rvm/src/rubygems-1.8.10/setup.rb"', please read /srv/cloud/one/.rvm/log/ruby-1.9.2-p290/rubygems.install.log WARN: Installation of rubygems did not complete successfully.
oneadmin@oneadmin:~$ pwd /srv/cloud/one
oneadmin@oneadmin:~$ ls -lah total 80K drwxr-xr-x 12 oneadmin cloud 4.0K 2011-11-10 10:22 . drwxr-xr-x 4 root root 4.0K 2011-11-03 09:03 .. -rw------- 1 oneadmin cloud 6.3K 2011-11-03 17:45 .bash_history -rw-r--r-- 1 oneadmin cloud 69 2011-11-10 09:54 .bashrc drwxr-xr-x 2 oneadmin cloud 4.0K 2011-11-03 09:27 bin drwx------ 2 oneadmin cloud 4.0K 2011-11-03 09:05 .cache drwxr-xr-x 16 oneadmin cloud 4.0K 2011-11-04 11:43 etc drwxr-xr-x 3 oneadmin cloud 4.0K 2011-11-10 09:39 .gem drwxr-xr-x 2 oneadmin cloud 4.0K 2011-11-03 09:27 include drwxr-xr-x 8 oneadmin cloud 4.0K 2011-11-03 09:27 lib -rw------- 1 oneadmin cloud 59 2011-11-03 09:22 .mysql_history -rw-r--r-- 1 oneadmin cloud 18 2011-11-03 09:31 .one_auth drwxr-xr-x 24 oneadmin cloud 4.0K 2011-11-10 09:58 .rvm drwxr-xr-x 4 oneadmin cloud 4.0K 2011-11-03 09:27 share drwx------ 2 oneadmin cloud 4.0K 2011-11-04 10:30 .ssh -rw-r--r-- 1 oneadmin cloud 0 2011-11-03 09:10 .sudo_as_admin_successful drwxr-xr-x 33 oneadmin cloud 4.0K 2011-11-10 11:02 var -rw------- 1 oneadmin cloud 5.5K 2011-11-10 10:22 .viminfo -rw------- 1 oneadmin cloud 162 2011-11-04 09:01 .Xauthority
i already find the solution to install rubygems to rvm.i download rubygems manualy and extract to .rvm/src. then install rvm 1.9.2 again.the rubygems install successfull but when i test gem by trying to install rails the same error display.i also try the zlib troubleshooting on part8 provide by
tutorial but it still not working.below is all the output.
oneadmin@oneadmin:~$ rvm install 1.9.2 Installing Ruby from source to: /srv/cloud/one/.rvm/rubies/ruby-1.9.2-p290, this may take a while depending on your cpu(s)...
ruby-1.9.2-p290 - #fetching ruby-1.9.2-p290 - #extracted to /srv/cloud/one/.rvm/src/ruby-1.9.2-p290 (already extracted) Fetching yaml-0.1.4.tar.gz to /srv/cloud/one/.rvm/archives Extracting yaml-0.1.4.tar.gz to /srv/cloud/one/.rvm/src Prepare yaml in /srv/cloud/one/.rvm/src/yaml-0.1.4. Configuring yaml in /srv/cloud/one/.rvm/src/yaml-0.1.4. Compiling yaml in /srv/cloud/one/.rvm/src/yaml-0.1.4. Installing yaml to /srv/cloud/one/.rvm/usr ruby-1.9.2-p290 - #configuring ruby-1.9.2-p290 - #compiling ruby-1.9.2-p290 - #installing Removing old Rubygems files... Installing rubygems-1.8.10 for ruby-1.9.2-p290 ... Installation of rubygems completed successfully. ruby-1.9.2-p290 - adjusting #shebangs for (gem irb erb ri rdoc testrb rake). ruby-1.9.2-p290 - #importing default gemsets (/srv/cloud/one/.rvm/gemsets/) Install of ruby-1.9.2-p290 - #complete
oneadmin@oneadmin:~$ rvm use 1.9.2 Using /srv/cloud/one/.rvm/gems/ruby-1.9.2-p290
oneadmin@oneadmin:~$ rvm --default use 1.9.2 Using /srv/cloud/one/.rvm/gems/ruby-1.9.2-p290
oneadmin@oneadmin:~$ ruby -v ruby 1.9.2p290 (2011-07-09 revision 32553) [x86_64-linux]
oneadmin@oneadmin:~$ gem install rails ERROR: While executing gem ... (Zlib::DataError) incorrect header check
oneadmin@oneadmin:~$ gem install rails --debug Exception `NameError' at /srv/cloud/one/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/site_ruby/1.9 .1/rubygems/command_manager.rb:177 - uninitialized constant Gem::Commands::InstallCommand Exception `Gem::LoadError' at /srv/cloud/one/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/site_rub y/1.9.1/rubygems/dependency.rb:247 - Could not find psych (>= 1.2.1, ~> 1.2) amongst Exception `Errno::EAGAIN' at /srv/cloud/one/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/1.9.1/net /protocol.rb:135 - Resource temporarily unavailable - read would block Exception `Errno::EAGAIN' at /srv/cloud/one/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/1.9.1/net /protocol.rb:135 - Resource temporarily unavailable - read would block Exception `Errno::EAGAIN' at /srv/cloud/one/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/1.9.1/net /protocol.rb:135 - Resource temporarily unavailable - read would block Exception `Errno::EAGAIN' at /srv/cloud/one/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/1.9.1/net /protocol.rb:135 - Resource temporarily unavailable - read would block Exception `EOFError' at /srv/cloud/one/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/1.9.1/net/prot ocol.rb:135 - end of file reached Exception `Errno::EAGAIN' at /srv/cloud/one/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/1.9.1/net /protocol.rb:135 - Resource temporarily unavailable - read would block Exception `Zlib::DataError' at /srv/cloud/one/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/site_ru by/1.9.1/rubygems.rb:563 - incorrect header check ERROR: While executing gem ... (Zlib::DataError) incorrect header check /srv/cloud/one/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/site_ruby/1.9.1/rubygems.rb:56 3:in `inflate' /srv/cloud/one/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/site_ruby/1.9.1/rubygems.rb:56 3:in `inflate' /srv/cloud/one/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/site_ruby/1.9.1/rubygems/spec_ fetcher.rb:122:in `fetch_spec' /srv/cloud/one/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/site_ruby/1.9.1/rubygems/spec_ fetcher.rb:95:in `block in fetch_with_errors' /srv/cloud/one/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/site_ruby/1.9.1/rubygems/spec_ fetcher.rb:94:in `map' /srv/cloud/one/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/site_ruby/1.9.1/rubygems/spec_ fetcher.rb:94:in `fetch_with_errors' /srv/cloud/one/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/site_ruby/1.9.1/rubygems/depen dency_installer.rb:110:in `find_gems_with_sources' /srv/cloud/one/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/site_ruby/1.9.1/rubygems/depen dency_installer.rb:228:in `find_spec_by_name_and_version' /srv/cloud/one/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/site_ruby/1.9.1/rubygems/depen dency_installer.rb:259:in `install' /srv/cloud/one/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/site_ruby/1.9.1/rubygems/comma nds/install_command.rb:121:in `block in execute' /srv/cloud/one/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/site_ruby/1.9.1/rubygems/comma nds/install_command.rb:115:in `each' /srv/cloud/one/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/site_ruby/1.9.1/rubygems/comma nds/install_command.rb:115:in `execute' /srv/cloud/one/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/site_ruby/1.9.1/rubygems/comma nd.rb:278:in `invoke' /srv/cloud/one/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/site_ruby/1.9.1/rubygems/comma nd_manager.rb:147:in `process_args' /srv/cloud/one/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/site_ruby/1.9.1/rubygems/comma nd_manager.rb:117:in `run' /srv/cloud/one/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/site_ruby/1.9.1/rubygems/gem_r unner.rb:65:in `run' /srv/cloud/one/.rvm/rubies/ruby-1.9.2-p290/bin/gem:25:in `<main>' oneadmin@oneadmin:~$
i really need help.. i hope someone can help me..
MaT 2. wrote in post #1031374:
i really need help.. i hope someone can help me..
I don't know if this effects you or not, but if you're behind OpenDNS then you're likely having issues because of them. I had this issue myself just today (which is how I stumbled on this forum post) and the resolution for me was to add the following to my hosts file:
205.251.203.201 production.cf.rubygems.org
if you go to production.cf.rubygems.org in your web browser, and this is your issue, you'll get an OpenDNS message which essentially claims production.cf.rubygems.org distributes malware/viruses. Adding the hosts file entry allowed me to bypass opendns entirely for the one site. This is only a temporary fix, though. I've sent mail to the email address in the OpenDNS error page for production.cf.rubygems.org and it would be a good idea if anyone else affected by this did the same so that the root cause can be taken care of.
Damian M. wrote in post #1031895:
MaT 2. wrote in post #1031374:
i really need help.. i hope someone can help me..
I don't know if this effects you or not, but if you're behind OpenDNS then you're likely having issues because of them. I had this issue myself just today (which is how I stumbled on this forum post) and the resolution for me was to add the following to my hosts file:
205.251.203.201 production.cf.rubygems.org
if you go to production.cf.rubygems.org in your web browser, and this is your issue, you'll get an OpenDNS message which essentially claims production.cf.rubygems.org distributes malware/viruses. Adding the hosts file entry allowed me to bypass opendns entirely for the one site. This is only a temporary fix, though. I've sent mail to the email address in the OpenDNS error page for production.cf.rubygems.org and it would be a good idea if anyone else affected by this did the same so that the root cause can be taken care of.
thank you very much Damian M. but my problem is different,however your reply really point me to the solution.
Awesome that DNS fix in etc/hosts worked for me
Finally .. $ sudo gem install rails Fetching: i18n-0.6.0.gem (100%) Fetching: multi_json-1.0.4.gem (100%) ..
Many thanks Damian!!
Bob
Damian M. wrote in post #1031895:
Excuse, how did you solve the question? I meet the same question today..
I need your help,Please..What is the meanning of '205.251.203.201' in '205.251.203.201 production.cf.rubygems.org'.
It is an ip address. At one time it may have been (or may still be, but I suspect not) a valid ip address for production.cf.rubygems.org. But since the email you got this from is two years old it may no longer be valid.
Perhaps if you explained what your actual problem is (preferably in a new thread rather than an ancient one) someone may be able to help.
Colin
Colin Law wrote in post #1125699:
Colin Law wrote in post #1125699:
I need your help,Please..What is the meanning of '205.251.203.201' in '205.251.203.201 production.cf.rubygems.org'.
It is an ip address. At one time it may have been (or may still be, but I suspect not) a valid ip address for production.cf.rubygems.org. But since the email you got this from is two years old it may no longer be valid.
Perhaps if you explained what your actual problem is (preferably in a new thread rather than an ancient one) someone may be able to help.
I believe that's a production IP for CloudFront so it should in theory be valid for RubyGems still but that line as it's printed in the quotes look like a hosts file line, perhaps somebody trying to stick the region?