logstash同步mysql报错：StringIndexOutOfBoundsException

版本6.1
 LoadError: load error: jopenssl/load -- java.lang.StringIndexOutOfBoundsException: begin 0, end 3, length 1
  require at org/jruby/RubyKernel.java:955
   <main> at /opt/logstash/vendor/jruby/lib/ruby/stdlib/openssl.rb:1
  require at org/jruby/RubyKernel.java:955
   <main> at /opt/logstash/logstash-core/lib/logstash/patches/stronger_openssl_defaults.rb:1
  require at org/jruby/RubyKernel.java:955
   <main> at /opt/logstash/logstash-core/lib/logstash/patches/stronger_openssl_defaults.rb:2
  require at org/jruby/RubyKernel.java:955
   <main> at /opt/logstash/logstash-core/lib/logstash/patches.rb:1
  require at org/jruby/RubyKernel.java:955
   <main> at /opt/logstash/logstash-core/lib/logstash/patches.rb:5
  require at org/jruby/RubyKernel.java:955
   <main> at /opt/logstash/lib/bootstrap/environment.rb:66