After opening http://localhost:3000/ in browser, under About your
application’s environment get this error:
LoadError in Rails/infoController#properties
193: %1 is not a valid Win32 application. -
C:/jinstalled/ruby/lib/ruby/gems/1.8/gems/mysql-2.7.3-x86-mswin32/ext/mysql.soRAILS_ROOT:
c:/Jinstalled/Apache Software Foundation/Apache2.2/htdocs/shovell
get the following when I jump into my ruby application(i.e
localhost:3000/stories/ )
193: %1 is not a valid Win32 application. -
C:/jinstalled/ruby/lib/ruby/gems/1.8/gems/mysql-2.7.3-x86-mswin32/ext/mysql.so
My setup. I’m running Windows Vista Ultimate x64 edition(still crap).
I had rails 2.1.2 and updated to 2.2.2 and now get the above error.
Ruby -v = 1.8.6
gem -v = 1.3.1
I have mysql-essential-5.0.67-winx64
The service is up and running and I can log in and manipulate the
database just fine.
if I run ruby script\console
require ‘rubygems’
=> []
require ‘mysql’
I get a popup that says: ruby.exe - Unable to Locate component
This application has failed to start because LIBMYSQL.dll was not found.
re-installing the application may fix this problem.
after clicking ok or continue the console spits out:
LoadError: 193: %1 is not a valid Win32 application. -
C:/Jinstalled/Ruby/lib/ruby/gems/1.8/gems/mysql-2.7.3-x86-mswin
32/ext/mysql.so
from
C:/Jinstalled/Ruby/lib/ruby/gems/1.8/gems/mysql-2.7.3-x86-mswin32/ext/mysql.so
from
C:/Jinstalled/Ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:36:in require' from C:/Jinstalled/Ruby/lib/ruby/gems/1.8/gems/activesupport-2.2.2/lib/active_support/dependencies.rb:153:in re
quire’
from
C:/Jinstalled/Ruby/lib/ruby/gems/1.8/gems/activesupport-2.2.2/lib/active_support/dependencies.rb:521:in ne w_constants_in' from C:/Jinstalled/Ruby/lib/ruby/gems/1.8/gems/activesupport-2.2.2/lib/active_support/dependencies.rb:153:in re
quire’
from (irb):2
my env path is(relevant info only)
path
PATH=C:\jinstalled\MySQL\MySQL Server 5.0\bin;C:\jinstalled\ruby\bin
I’ve copied over a copy of libmysql.dll from the mysql bin into the
ruby/bin as well.
Anyone know anywhere else I might be able to post this question and get
a response? I’d really like to get back to development, and would
prefer not to have to roll back to Rails 2.1.2.
You wrote that you’re running Vista 64-bit and
mysql-essential-5.0.67-winx64, yet the gem seems to be for win32:
mysql-2.7.3-x86-mswin32. Could it be that you need a mysql gem for win64
(is
there one?) or that you need to run mysql for win32 instead of win64?
Just
guessing really, since I don’t run Windows.
You wrote that you’re running Vista 64-bit and
mysql-essential-5.0.67-winx64, yet the gem seems to be for win32:
mysql-2.7.3-x86-mswin32. Could it be that you need a mysql gem for win64
(is
there one?) or that you need to run mysql for win32 instead of win64?
Just
guessing really, since I don’t run Windows.
Regards,
Craig
Well I am running mysql x64, unfortunately there isn’t a proper 64 bit
gem(I’ve searched). What I don’t understand though is how it was
running fine with just an error message(not an error but the deprecation
warning) under 2.1.2 and now won’t function at all. So I’m hoping to
find some workaround so that I can continue using the 64 bit Mysql(for
perfomance). Otherwise I guess I can just roll back from 2.2.2 but
would like to avoid this as I like what 2.2.2 brings to the table and as
I’m learning ruby and playing with rails don’t want to be able to update
to the latest code base’s.
Well I am running mysql x64, unfortunately there isn’t a proper 64 bit
gem(I’ve searched). What I don’t understand though is how it was
running fine with just an error message(not an error but the deprecation
warning) under 2.1.2 and now won’t function at all. So I’m hoping to
2.1.2 and earlier bundled a pure ruby mysql driver which would be
loaded if the native one couldn’t be (usually this would be because
the native one wasn’t there, but any sort of load error would trigger
the fallback), but 2.2 no longer bundles it.
find some workaround so that I can continue using the 64 bit Mysql(for
perfomance). Otherwise I guess I can just roll back from 2.2.2 but
would like to avoid this as I like what 2.2.2 brings to the table and as
I’m learning ruby and playing with rails don’t want to be able to update
to the latest code base’s.
it shouldn’t be an issue running a 32bit client against a 64bit
server.
Well I am running mysql x64, unfortunately there isn’t a proper 64 bit
gem(I’ve searched). �What I don’t understand though is how it was
running fine with just an error message(not an error but the deprecation
warning) under 2.1.2 and now won’t function at all. �So I’m hoping to
2.1.2 and earlier bundled a pure ruby mysql driver which would be
loaded if the native one couldn’t be (usually this would be because
the native one wasn’t there, but any sort of load error would trigger
the fallback), but 2.2 no longer bundles it.
find some workaround so that I can continue using the 64 bit Mysql(for
perfomance). �Otherwise I guess I can just roll back from 2.2.2 but
would like to avoid this as I like what 2.2.2 brings to the table and as
I’m learning ruby and playing with rails don’t want to be able to update
to the latest code base’s.
it shouldn’t be an issue running a 32bit client against a 64bit
server.
I did look at both of these links earlier in my search to fix this
problem, one or both of these links…can’t quite remember. Anyways I
think it may relate to this problem, but the problem only happens while
running Rails and its currently looking for the mysql driver(?)
possibly. As the Mysqlx64 service is up and running just fine in Vista
and I currently have no database issues except when Rails/Ruby.exe
complains about mysql when the script/console and servers are running.
So is there a way I can force 2.2.2 to load some fallback mysql driver,
this way I can keep using the 64 bit version of mysql and 2.2.2 rails?
Guess thats what I have to figure out. I’m not sure what drop in
performance I may see using Mysql x32 versus x64 but guess that may have
to be considered as well, if I want to continue using 2.2.2 and can’t
find a workaround.
thanks,
Jason
p.s. nice find on those links, gotta love google(least thats what I
used!)
I did look at both of these links earlier in my search to fix this
problem, one or both of these links…can’t quite remember. �Anyways I
think it may relate to this problem, but the problem only happens while
running Rails and its currently looking for the mysql driver(?)
Which could indicate that it’s along the path to where the mysql
libraries (as in the ones that come with mysql itself) that windows
gets lost. I suppose one possibility would be if ruby was a x32
application but the mysql libraries (not the gems) it was trying to
load were x64. If so then installing the 32bit version of mysql might
help (but still keep running the x64 server). Don’t know really, not a
windows expert
possibly. �As the Mysqlx64 service is up and running just fine in Vista
and I currently have no database issues except when Rails/Ruby.exe
complains about mysql when the script/console and servers are running.
So is there a way I can force 2.2.2 to load some fallback mysql driver,
You might be able to poach the pure ruby driver out of rails 2.1.2
Fred
Don’t think I’m smart enough to poach the driver out of rails 2.1.2 and
then get rails 2.2.2 to use that driver, so it’s looking like I’ll have
to maybe try the Mysql x32 option. I may try that tonight and see what
happens, or tomorrow sometime. I’ll post a follow up with what I
actually get working. Thanks for the input, appreciate it.
I did look at both of these links earlier in my search to fix this
problem, one or both of these links…can’t quite remember. Anyways I
think it may relate to this problem, but the problem only happens while
running Rails and its currently looking for the mysql driver(?)
Which could indicate that it’s along the path to where the mysql
libraries (as in the ones that come with mysql itself) that windows
gets lost. I suppose one possibility would be if ruby was a x32
application but the mysql libraries (not the gems) it was trying to
load were x64. If so then installing the 32bit version of mysql might
help (but still keep running the x64 server). Don’t know really, not a
windows expert
possibly. As the Mysqlx64 service is up and running just fine in Vista
and I currently have no database issues except when Rails/Ruby.exe
complains about mysql when the script/console and servers are running.
So is there a way I can force 2.2.2 to load some fallback mysql driver,
You might be able to poach the pure ruby driver out of rails 2.1.2
So my final notes as of Dec 05, 2008 to get Ruby, Rails, Mysql working
on
Windows Vista Ultimate x64 edition.
MySQL x64 will work fine on it’s own, but not with the latest versions
of Ruby on rails, as the mysql driver is for 32 bit only.
So you have grab an older version[ MySQL 5.0.67 win32(I installed
essential)], as 5.1.30-win32 won’t play nice with Rails.
After installing you need to reboot, then you run the instance script to
configure MySQL.
Then you can install/update Ruby and Rails and all the gems as you’d
like.
I currently have Ruby 1.8.6 (there is no one step installer for ruby
1.8.7 and I had some issues with the binaries)
Rails 2.2.2
Gem 1.3.1 ( had to first run >gem install rubygems-update then
update_rubygems to update from 1.2.0 gems )
also ran
gem install mysql
gem install mongrel
Don’t forget to make sure the PATH is updated and points to both your
mysql/bin directory and ruby/bin directories. You can just pop open a
command prompt and type path to see if it is set.
Here is what I did and everything is working.
I uninstalled Mysqlx64 and Ruby.
ran into an issue where Vista kept the service for Mysql even after I
unistalled it, so I had to go into the registry and manually delete the
service entry. Then I was able to install mysql-essential-5.1.30-win32.
After installation I checked to make sure everything was fine, there is
only one small error and that is when you do a version check
mysql -v
ERROR 1045 (28000): Access denied for user ‘ODBC’@‘localhost’ (using
password: NO)
This is no big deal as I can access the mysql database using
mysql -u admin -p #and then providing the password, also can get in using the mysql command line client after providing password.
next I installed Ruby 1.8.6, I tried grabbing 1.8.7 but there is no
one-click installer and I had issues with the binary so decided to stay
with 1.8.6
Then I ran:
gem install rubygems-update
update_rubygems
gem install rails
gem install mysql
which has an ERROR: While generating documentation for
mysql-2.7.3-x86-mswin32
… MESSAGE: Unhandled special: Special: type=17, text=“”
…
(continuing with the rest of the installation)
gem install mongrel --include-dependencies
#this also appears to be no big deal, as it only affects documentation.
Then I launched the Server, head to localhost:3000 click on about your
app and everything appears rosy, no apparent mysql issues and all the
versions look good…until you run rake db:migrate then run into the
undefined method ‘each’ for #Mysql:0x609076c
http://www.ruby-forum.com/topic/172158#new
which apparently is a problem only when running mysql 5.1 and rails
2.2.2(maybe 2.1.2 not checking) so I need to back that out to 5.0.67 and
then…hopefully everything will be good…until I have to update any
component in this equation.
Funny, I had same problem but neede the opposite solution: I copied
libmysql.dll from msyql/bin to ruby/bin.
Either way, that’s a bit less drastic than nuking and reinstalling
mysql and ruby, so worth trying first.
If you go back to the first post you’ll see libmysql.dll was copied
over, but with the 64 bit version of mysql running this does not help at
all and you’ll still be unable to proceed with rails 2.2.2
I did see read somewhere that someone installed mysqlx64 then installed
32 over it took something out and re-installed 64 bit and from his
writeup got 64 bit working with rails, but it wasn’t very clear and I
was already frustrated enough that I was comfortable dropping back down
to 32 bit version of mysql.
Here is the solution: 1) First, gem install mysql. If this doesn�t
help continue� 2) Copy libmysql.dll from InstantRails (see below) to
your mysql directory (C:\mysql\bin). Restart your computer and it
should be working.
In case anyone else has the same problem after a lot of struggling on my
Windows XP x64 machine, with MySQL 5.1.30 (x64) and Rails 2.3.2
installed, this above suggestiong helped me.
I had tried copying the libmySQL.dll from my MySQL x64 bin directory to
the ruby\bin directory but that didn’t help. Instead placing the
version from InstantRails URL above into my ruby\bin solved the problem.
I noticed that you’ve already managed to resolve the issue, but I also
had a similar problem upgrading to 2.2.2 and found a quick work-
around. Here is my solution in case others need help (if this doesn’t
work, try Jason S.'s method).
If you are having problems with MySQL, getting errors like: “The
bundled mysql.rb driver has been removed from Rails 2.2. Please
install the mysql gem and try again: gem install mysql.” “C:/ruby/lib/
ruby/gems/1.8/gems/mysql-2.7.3-x86-mswin32/ext/mysql.so”
Here is the solution: 1) First, gem install mysql. If this doesn’t
help continue… 2) Copy libmysql.dll from InstantRails (see below) to
your mysql directory (C:\mysql\bin). Restart your computer and it
should be working.
Here is the solution: 1) First, gem install mysql. If this doesn�t
help continue� 2) Copy libmysql.dll from InstantRails (see below) to
your mysql directory (C:\mysql\bin). Restart your computer and it
should be working.
In case anyone else has the same problem after a lot of struggling on my
Windows XP x64 machine, with MySQL 5.1.30 (x64) and Rails 2.3.2
installed, this above suggestiong helped me.
I had tried copying the libmySQL.dll from my MySQL x64 bin directory to
the ruby\bin directory but that didn’t help. Instead placing the
version from InstantRails URL above into my ruby\bin solved the problem.
Thanks…
+1 to this - I’m running Windows 7 Ultimate x64 with MySQL x64 and
copying the libmySQL.dll from InstantRails into the ruby/bin folder did
the trick!
Install mysql package in your system and then copy mysql5.dll and
paste it in the ruby bin folder. And while installing mysql allow it
to edit your environment . You are done. The error wont appear and if
using netbeans… Then i really cant help coz stay version 3 and
above are not working correctly for many people. Whether these s a bug
or something else m still wondering
