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  1. Puppet Server
  2. SERVER-2423

Fix failure to reload Server in Java 11

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Details

    • Improvement
    • Status: Resolved
    • Normal
    • Resolution: Fixed
    • None
    • SERVER 6.6.0
    • None
    • Froyo
    • Bug Fix
    • Puppet Server can now be reloaded and run with multiple JRuby instances when running under Java 11.
    • Needs Assessment

    Description

      Reloading Puppet Server fails in Java 11 with:

      $ journalctl -xe
      		 
      ...
      		 
      Jan 08 00:29:50 k3vztg6tn4y2stv puppetserver[21913]: NameError: Could not create resources for managing Puppet's files and directories in sections [:main, :master, :ssl, :metrics]: c
      		 
      Jan 08 00:29:50 k3vztg6tn4y2stv puppetserver[21913]: cannot link Java class com.puppetlabs.Facter (java.lang.UnsatisfiedLinkError: Native Library /opt/puppetlabs/puppet/lib/libfacter
      		 
      ...


      $ cat /var/log/puppetlabs/puppetserver/puppetserver.log
      		 
      ...
      		 
      Caused by: org.jruby.embed.InvokeFailedException: (NameError) Could not create resources for managing Puppet's files and directories in sections [:main, :master, :ssl, :metrics]: cannot link Java class com.puppetlabs.Facter (java.lang.UnsatisfiedLinkError: Native Library /opt/puppetlabs/puppet/lib/libfacter.so.3.12.3 already loaded in another classloader)
      		 
      cannot link Java class com.puppetlabs.Facter (java.lang.UnsatisfiedLinkError: Native Library /opt/puppetlabs/puppet/lib/libfacter.so.3.12.3 already loaded in another classloader)
      		 
      ...

      Reloading Puppet Server 6.0.2 also fails in Java 11 but with an error to call a reflection API when finding Puppet Server's version.

      Unknown if these two kinds of failures are related but since Server seems to have never reloaded properly in Java 9+. This ticket should be considered a blocker to official support of those versions.

      Attachments

        Issue Links

          is blocked by

          Improvement - An improvement or enhancement to an existing feature or task. PUP-8682 Allow disabling settings catalog

          • Normal - Regular issue, some loss of functionality under specific circumstances.
          • Resolved

          Improvement - An improvement or enhancement to an existing feature or task. PUP-9685 Allow providing required facts during Puppet initialization

          • Normal - Regular issue, some loss of functionality under specific circumstances.
          • Closed

          Improvement - An improvement or enhancement to an existing feature or task. PUP-9686 Allow initializing Puppet w/o loading Facter

          • Normal - Regular issue, some loss of functionality under specific circumstances.
          • Closed
          relates to

          Bug - A problem which impairs or prevents the functions of the product. SERVER-2387 puppetserver crashes on startup because it can't start multiple jruby instances on JRE 10

          • Normal - Regular issue, some loss of functionality under specific circumstances.
          • Resolved

          Bug - A problem which impairs or prevents the functions of the product. SERVER-2421 Puppetserver fails to reload with dynapath 1.0

          • Normal - Regular issue, some loss of functionality under specific circumstances.
          • Closed

          Activity

            People

              justin Justin Stoller
              justin Justin Stoller
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              Dates

                Created:
                Updated:
                Resolved:

                Zendesk Support