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  1. Puppet
  2. PUP-8976

A hash containing the key __ptype cannot be serialized using the human readable JSON format

          Details

          • Type: Bug
          • Status: Closed
          • Priority: Normal
          • Resolution: Fixed
          • Affects Version/s: None
          • Fix Version/s: PUP 6.0.0
          • Component/s: Docs, Language, Type System
          • Labels:
            None
          • Template:
            PUP Bug Template
          • Team:
            Platform Core
          • Sub-team:
          • Method Found:
            Needs Assessment
          • Release Notes:
            Bug Fix
          • Release Notes Summary:
            Hide
            It was not possible to use a hash key `__pcore_type` in a hash as that would trigger the special handling during serialization. Now in Puppet 6.0.0, the special key has changed to `__ptype` and it is not also possible to use that as a key in a hash and still be able to serialize it (for example use it in a catalog).
            Show
            It was not possible to use a hash key `__pcore_type` in a hash as that would trigger the special handling during serialization. Now in Puppet 6.0.0, the special key has changed to `__ptype` and it is not also possible to use that as a key in a hash and still be able to serialize it (for example use it in a catalog).
          • QA Risk Assessment:
            Needs Assessment

            Description

            Using a Hash with the key __ptype will not serialize correctly as that is a reserved tag.
            There is already a mechanism in place to use an alternative representation when a Hash contains non JSON string compliant keys so the fix is simply to treat a hash with the key in question as one that has non-string keys as that will use the alternative encoding.

              Attachments

                Activity

                  jsd-sla-details-panel

                    People

                    • Assignee:
                      Unassigned
                      Reporter:
                      henrik.lindberg Henrik Lindberg
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                      Dates

                      • Created:
                        Updated:
                        Resolved: