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sensu-plugins / sensu-plugins-http

This plugin provides native HTTP instrumentation for monitoring and metrics collection, including: response code, JSON response, HTTP last modified, SSL expiry, and metrics via `curl`.
http://sensu-plugins.io
MIT License
30 stars 97 forks source link

failed to install Sensu plugin gem 'sensu-plugins-http' because of missing dependencies #51

Open SiKing opened 7 years ago

SiKing commented 7 years ago

The latest sensu-plugins-http fails to install.

Actual behaviour:

# sensu-install -p http
[SENSU-INSTALL] installing Sensu plugins ...
[SENSU-INSTALL] determining if Sensu plugin gem 'sensu-plugins-http' is already installed ...
/opt/sensu/embedded/lib/ruby/gems/2.3.0/gems/sensu-0.25.7/exe/sensu-install:45: warning: Insecure world writable dir /opt in PATH, mode 040777
false
[SENSU-INSTALL] Sensu plugin gems to be installed: ["sensu-plugins-http"]
[SENSU-INSTALL] installing Sensu plugin gem 'sensu-plugins-http'
Building native extensions.  This could take a while...
/opt/sensu/embedded/lib/ruby/site_ruby/2.3.0/rubygems/ext/builder.rb:76: warning: Insecure world writable dir /opt in PATH, mode 040777
ERROR:  Error installing sensu-plugins-http:
    ERROR: Failed to build gem native extension.

    current directory: /opt/sensu/embedded/lib/ruby/gems/2.3.0/gems/unf_ext-0.0.7.2/ext/unf_ext
/opt/sensu/embedded/bin/ruby -r ./siteconf20160818-28877-1f8qvvw.rb extconf.rb
checking for main() in -lstdc++... *** extconf.rb failed ***
Could not create Makefile due to some reason, probably lack of necessary
libraries and/or headers.  Check the mkmf.log file for more details.  You may
need configuration options.

Provided configuration options:
    --with-opt-dir
    --with-opt-include
    --without-opt-include=${opt-dir}/include
    --with-opt-lib
    --without-opt-lib=${opt-dir}/lib
    --with-make-prog
    --without-make-prog
    --srcdir=.
    --curdir
    --ruby=/opt/sensu/embedded/bin/$(RUBY_BASE_NAME)
    --with-static-libstdc++
    --without-static-libstdc++
    --with-stdc++lib
    --without-stdc++lib
/opt/sensu/embedded/lib/ruby/2.3.0/mkmf.rb:456:in `try_do': The compiler failed to generate an executable file. (RuntimeError)
You have to install development tools first.
    from /opt/sensu/embedded/lib/ruby/2.3.0/mkmf.rb:541:in `try_link0'
    from /opt/sensu/embedded/lib/ruby/2.3.0/mkmf.rb:556:in `try_link'
    from /opt/sensu/embedded/lib/ruby/2.3.0/mkmf.rb:765:in `try_func'
    from /opt/sensu/embedded/lib/ruby/2.3.0/mkmf.rb:997:in `block in have_library'
    from /opt/sensu/embedded/lib/ruby/2.3.0/mkmf.rb:942:in `block in checking_for'
    from /opt/sensu/embedded/lib/ruby/2.3.0/mkmf.rb:350:in `block (2 levels) in postpone'
    from /opt/sensu/embedded/lib/ruby/2.3.0/mkmf.rb:320:in `open'
    from /opt/sensu/embedded/lib/ruby/2.3.0/mkmf.rb:350:in `block in postpone'
    from /opt/sensu/embedded/lib/ruby/2.3.0/mkmf.rb:320:in `open'
    from /opt/sensu/embedded/lib/ruby/2.3.0/mkmf.rb:346:in `postpone'
    from /opt/sensu/embedded/lib/ruby/2.3.0/mkmf.rb:941:in `checking_for'
    from /opt/sensu/embedded/lib/ruby/2.3.0/mkmf.rb:992:in `have_library'
    from extconf.rb:6:in `<main>'

To see why this extension failed to compile, please check the mkmf.log which can be found here:

  /opt/sensu/embedded/lib/ruby/gems/2.3.0/extensions/x86_64-linux/2.3.0/unf_ext-0.0.7.2/mkmf.log

extconf failed, exit code 1

Gem files will remain installed in /opt/sensu/embedded/lib/ruby/gems/2.3.0/gems/unf_ext-0.0.7.2 for inspection.
Results logged to /opt/sensu/embedded/lib/ruby/gems/2.3.0/extensions/x86_64-linux/2.3.0/unf_ext-0.0.7.2/gem_make.out
[SENSU-INSTALL] failed to install Sensu plugin gem 'sensu-plugins-http'
[SENSU-INSTALL] you can run the sensu-install command again with --verbose for more info
[SENSU-INSTALL] please take note of any failure messages above
[SENSU-INSTALL] make sure you have build tools installed (e.g. gcc)
[SENSU-INSTALL] trying to determine the Sensu plugin homepage for sensu-plugins-http ...
homepage: https://github.com/sensu-plugins/sensu-plugins-http
# cat   /opt/sensu/embedded/lib/ruby/gems/2.3.0/extensions/x86_64-linux/2.3.0/unf_ext-0.0.7.2/mkmf.log
"gcc -o conftest -I/opt/sensu/embedded/include/ruby-2.3.0/x86_64-linux -I/opt/sensu/embedded/include/ruby-2.3.0/ruby/backward -I/opt/sensu/embedded/include/ruby-2.3.0 -I.  -I/opt/sensu/embedded/include   -L/opt/sensu/embedded/lib -I/opt/sensu/embedded/include -fPIC conftest.c  -L. -L/opt/sensu/embedded/lib -Wl,-R/opt/sensu/embedded/lib -L/opt/sensu/embedded/lib -Wl,-R/opt/sensu/embedded/lib -L. -Wl,-rpath /opt/sensu/embedded/lib -I/opt/sensu/embedded/include -fstack-protector -L/opt/sensu/embedded/lib -rdynamic -Wl,-export-dynamic -L/opt/sensu/embedded/lib  -Wl,-R/opt/sensu/embedded/lib     -Wl,-R/opt/sensu/embedded/lib -L/opt/sensu/embedded/lib -lruby  -lpthread -lrt -ldl -lcrypt -lm   -lc"
/opt/sensu/embedded/lib/ruby/2.3.0/mkmf.rb:395: warning: Insecure world writable dir /opt in PATH, mode 040777
checked program was:
/* begin */
1: #include "ruby.h"
2: 
3: int main(int argc, char **argv)
4: {
5:   return 0;
6: }
/* end */

Expected behaviour:

# sensu-install -p http:0.3.0
[SENSU-INSTALL] installing Sensu plugins ...
[SENSU-INSTALL] determining if Sensu plugin gem 'sensu-plugins-http:0.3.0' is already installed ...
/opt/sensu/embedded/lib/ruby/gems/2.3.0/gems/sensu-0.25.7/exe/sensu-install:45: warning: Insecure world writable dir /opt in PATH, mode 040777
false
[SENSU-INSTALL] Sensu plugin gems to be installed: ["sensu-plugins-http:0.3.0"]
[SENSU-INSTALL] installing Sensu plugin gem 'sensu-plugins-http:0.3.0'
Fetching: sensu-plugins-http-0.3.0.gem (100%)
You can use the embedded Ruby by setting EMBEDDED_RUBY=true in /etc/default/sensu
Successfully installed sensu-plugins-http-0.3.0
1 gem installed
[SENSU-INSTALL] successfully installed Sensu plugins: ["http:0.3.0"]
luisdalves commented 7 years ago

@SiKing check if you have installed gcc-c++ and libstbc packages. They are needed to compile this plugin.

SiKing commented 7 years ago

I thought this was all Ruby? Also: Is this a new requirement? They were not needed for version 0.3.0, as you can see above.

basickarl commented 7 years ago

Would be nice to list those things as dependencies in the documentation.

donnex commented 7 years ago

I think I'm having a similar issue. This is FreeBSD 11 with sensu-0.26.3-1. I'm not sure if I need additional packages installed, any idea?

gcc-ecj-4.5                    Eclipse Java Compiler used to build GCC Java
gcc48-4.8.5_1                  GNU Compiler Collection 4.8
$ sudo sensu-install -p sensu-plugins-http
[SENSU-INSTALL] installing Sensu plugins ...
[SENSU-INSTALL] determining if Sensu gem 'sensu-plugins-http' is already installed ...
false
[SENSU-INSTALL] Sensu plugin gems to be installed: ["sensu-plugins-http"]
[SENSU-INSTALL] installing Sensu gem 'sensu-plugins-http'
Building native extensions.  This could take a while...
ERROR:  Error installing sensu-plugins-http:
    ERROR: Failed to build gem native extension.

    current directory: /opt/sensu/embedded/lib/ruby/gems/2.3.0/gems/unf_ext-0.0.7.2/ext/unf_ext
/opt/sensu/embedded/bin/ruby -r ./siteconf20170310-2423-1pu1ln2.rb extconf.rb
checking for main() in -lstdc++... *** extconf.rb failed ***
Could not create Makefile due to some reason, probably lack of necessary
libraries and/or headers.  Check the mkmf.log file for more details.  You may
need configuration options.

Provided configuration options:
    --with-opt-dir
    --with-opt-include
    --without-opt-include=${opt-dir}/include
    --with-opt-lib
    --without-opt-lib=${opt-dir}/lib
    --with-make-prog
    --without-make-prog
    --srcdir=.
    --curdir
    --ruby=/opt/sensu/embedded/bin/$(RUBY_BASE_NAME)
    --with-static-libstdc++
    --without-static-libstdc++
    --with-stdc++lib
    --without-stdc++lib
/opt/sensu/embedded/lib/ruby/2.3.0/mkmf.rb:456:in `try_do': The compiler failed to generate an executable file. (RuntimeError)
You have to install development tools first.
    from /opt/sensu/embedded/lib/ruby/2.3.0/mkmf.rb:541:in `try_link0'
    from /opt/sensu/embedded/lib/ruby/2.3.0/mkmf.rb:556:in `try_link'
    from /opt/sensu/embedded/lib/ruby/2.3.0/mkmf.rb:765:in `try_func'
    from /opt/sensu/embedded/lib/ruby/2.3.0/mkmf.rb:997:in `block in have_library'
    from /opt/sensu/embedded/lib/ruby/2.3.0/mkmf.rb:942:in `block in checking_for'
    from /opt/sensu/embedded/lib/ruby/2.3.0/mkmf.rb:350:in `block (2 levels) in postpone'
    from /opt/sensu/embedded/lib/ruby/2.3.0/mkmf.rb:320:in `open'
    from /opt/sensu/embedded/lib/ruby/2.3.0/mkmf.rb:350:in `block in postpone'
    from /opt/sensu/embedded/lib/ruby/2.3.0/mkmf.rb:320:in `open'
    from /opt/sensu/embedded/lib/ruby/2.3.0/mkmf.rb:346:in `postpone'
    from /opt/sensu/embedded/lib/ruby/2.3.0/mkmf.rb:941:in `checking_for'
    from /opt/sensu/embedded/lib/ruby/2.3.0/mkmf.rb:992:in `have_library'
    from extconf.rb:6:in `<main>'

To see why this extension failed to compile, please check the mkmf.log which can be found here:

  /opt/sensu/embedded/lib/ruby/gems/2.3.0/extensions/x86_64-freebsd-10/2.3.0/unf_ext-0.0.7.2/mkmf.log

extconf failed, exit code 1

Gem files will remain installed in /opt/sensu/embedded/lib/ruby/gems/2.3.0/gems/unf_ext-0.0.7.2 for inspection.
Results logged to /opt/sensu/embedded/lib/ruby/gems/2.3.0/extensions/x86_64-freebsd-10/2.3.0/unf_ext-0.0.7.2/gem_make.out
[SENSU-INSTALL] failed to install Sensu gem 'sensu-plugins-http'
[SENSU-INSTALL] you can run the sensu-install command again with --verbose for more info
[SENSU-INSTALL] please take note of any failure messages above
[SENSU-INSTALL] make sure you have build tools installed (e.g. gcc)
[SENSU-INSTALL] trying to determine the Sensu plugin homepage for sensu-plugins-http ...
homepage: https://github.com/sensu-plugins/sensu-plugins-http
GhostLyrics commented 7 years ago

Do you happen to have the BSD equivalent of ruby-dev?

donnex commented 7 years ago

I was able to install devel/ruby-gems https://www.freshports.org/devel/ruby-gems/ but that didn't solve the problem. I can't find any other port that seem to match ruby-dev.

Anyways I still wasn't able to install the plugin with sensu-install. Using the system wide gem installed by the port above I was able to install and compile a working copy by running gem install sensu-plugins-http. The downside to this is that the checks are installed to the system bin folder and not the Sensu /opt folder. Not a very big deal since I can always copy them over, symlink or set a path in my checks.

marcinhlybin commented 7 years ago

apt-get install g++ libstdc++6 libstdc++-4.9-dev

You can close the issue.

majormoses commented 7 years ago

If we have a dependency of gcc then we need to document it to help users. Would someone be willing to put together a PR to document this?

GhostLyrics commented 7 years ago

@majormoses I can start converting and improving the Readme, but I will probably need some input there. Have you been added to contributors, so that you can commit to an open PR if allowed?

majormoses commented 7 years ago

Yes I am now a maintainer and can ensure that any sane contribution goes through.

majormoses commented 7 years ago

@GhostLyrics were you still looking to put together something?

GhostLyrics commented 7 years ago

I will try to have something within the next 7 days. If I don't, it is unlikely that I'll find time soon.

GhostLyrics commented 7 years ago

Working on it right now, will post link to branch or PR as soon as I can.