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embulk selfupdate raise OpenSSL::SSL::SSLError exception on some environment.(ex Ubuntu)

See original GitHub issue

Some OSex(Ubuntu, Amazon linux) can’t execute SSL related command. (ex. embulk selfupdate, embulk-output-bigquery plugin))

I tested selfupdate on Ubuntu 16.06 and 14.04.

Ubuntu 16.04.1 LTS

Java: openjdk8

Environment setup

vagrant init ubuntu/xenial64
vagrant up

sudo apt-get install openjdk-8-jdk

curl --create-dirs -o ~/.embulk/bin/embulk -L "http://dl.embulk.org/embulk-latest.jar"
chmod +x ~/.embulk/bin/embulk
echo 'export PATH="$HOME/.embulk/bin:$PATH"' >> ~/.bashrc
source ~/.bashrc

Embulk 0.8.9

./embulk selfupdate 
2016-08-12 07:58:28.222 +0000: Embulk v0.8.9
Checking the latest version...
Found new version 0.8.12.
Downloading https://dl.bintray.com/embulk/maven/embulk-0.8.12.jar ...
OpenSSL::SSL::SSLError: certificate verify failed
              connect at org/jruby/ext/openssl/SSLSocket.java:215
     block in connect at uri:classloader:/META-INF/jruby.home/lib/ruby/stdlib/net/http.rb:927
              timeout at org/jruby/ext/timeout/Timeout.java:127
              connect at uri:classloader:/META-INF/jruby.home/lib/ruby/stdlib/net/http.rb:927
             do_start at uri:classloader:/META-INF/jruby.home/lib/ruby/stdlib/net/http.rb:867
                start at uri:classloader:/META-INF/jruby.home/lib/ruby/stdlib/net/http.rb:856
            open_http at uri:classloader:/META-INF/jruby.home/lib/ruby/stdlib/open-uri.rb:318
          buffer_open at uri:classloader:/META-INF/jruby.home/lib/ruby/stdlib/open-uri.rb:736
   block in open_loop at uri:classloader:/META-INF/jruby.home/lib/ruby/stdlib/open-uri.rb:211
                catch at org/jruby/RubyKernel.java:1096
            open_loop at uri:classloader:/META-INF/jruby.home/lib/ruby/stdlib/open-uri.rb:209
             open_uri at uri:classloader:/META-INF/jruby.home/lib/ruby/stdlib/open-uri.rb:150
  block in selfupdate at /home/ubuntu/embulk!/embulk/command/embulk_selfupdate.rb:56
                 open at org/jruby/RubyIO.java:1124
           selfupdate at /home/ubuntu/embulk!/embulk/command/embulk_selfupdate.rb:54
                  run at /home/ubuntu/embulk!/embulk/command/embulk_run.rb:283
                <top> at /home/ubuntu/embulk!/embulk/command/embulk_main.rb:2
              require at org/jruby/RubyKernel.java:937
               (root) at uri:classloader:/META-INF/jruby.home/lib/ruby/stdlib/rubygems/core_ext/kernel_require.rb:1
                <top> at file:/home/ubuntu/embulk!/embulk/command/embulk_bundle.rb:51

embulk 0.8.12

embulk selfupdate 0.8.12
2016-08-12 08:01:52.662 +0000: Embulk v0.8.12
Checking version 0.8.12...
Found version 0.8.12.
Downloading https://dl.bintray.com/embulk/maven/embulk-0.8.12.jar ...
OpenSSL::SSL::SSLError: certificate verify failed
     connect_nonblock at org/jruby/ext/openssl/SSLSocket.java:225
              connect at uri:classloader:/META-INF/jruby.home/lib/ruby/stdlib/net/http.rb:938
             do_start at uri:classloader:/META-INF/jruby.home/lib/ruby/stdlib/net/http.rb:868
                start at uri:classloader:/META-INF/jruby.home/lib/ruby/stdlib/net/http.rb:857
            open_http at uri:classloader:/META-INF/jruby.home/lib/ruby/stdlib/open-uri.rb:319
          buffer_open at uri:classloader:/META-INF/jruby.home/lib/ruby/stdlib/open-uri.rb:737
   block in open_loop at uri:classloader:/META-INF/jruby.home/lib/ruby/stdlib/open-uri.rb:212
                catch at org/jruby/RubyKernel.java:1103
            open_loop at uri:classloader:/META-INF/jruby.home/lib/ruby/stdlib/open-uri.rb:210
             open_uri at uri:classloader:/META-INF/jruby.home/lib/ruby/stdlib/open-uri.rb:151
  block in selfupdate at /home/ubuntu/.embulk/bin/embulk!/embulk/command/embulk_selfupdate.rb:56
                 open at org/jruby/RubyIO.java:1131
           selfupdate at /home/ubuntu/.embulk/bin/embulk!/embulk/command/embulk_selfupdate.rb:54
                  run at /home/ubuntu/.embulk/bin/embulk!/embulk/command/embulk_run.rb:279
                <top> at /home/ubuntu/.embulk/bin/embulk!/embulk/command/embulk_main.rb:2
              require at org/jruby/RubyKernel.java:944
               (root) at uri:classloader:/META-INF/jruby.home/lib/ruby/stdlib/rubygems/core_ext/kernel_require.rb:1
                <top> at file:/home/ubuntu/.embulk/bin/embulk!/embulk/command/embulk_bundle.rb:51

Reference (Japanese text)

Issue Analytics

State:
Created 7 years ago
Comments:9 (8 by maintainers)

Top GitHub Comments

1reaction

hiroyuki-satocommented, Aug 15, 2016

After executing the following commands, the problem has solved.

sudo curl -o /usr/local/share/ca-certificates/GTEGlRoot.crt https://www.cybertrust.ne.jp/sureserver/download/root_ca/GTEGlRoot.txt
sudo update-ca-certificates

Without this command, curl command worked properly. But rubyopen-uri does not work properly.

I’m not sure why??

0reactions

frsyukicommented, Nov 2, 2016

I would say this is an integration problem of curl package of Ubuntu 16.