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  1. Puppet Server
  2. SERVER-115

Concurrent access to the CRL can corrupt it

          Details

          • Type: Bug
          • Status: Ready for Engineering
          • Priority: Major
          • Resolution: Unresolved
          • Affects Version/s: None
          • Fix Version/s: None
          • Component/s: Puppet Server
          • Labels:
          • CS Priority:
            Major
          • CS Frequency:
            3 - 25-50% of Customers
          • CS Severity:
            4 - Major
          • CS Business Value:
            4 - $$$$$
          • CS Impact:
            The CRL process does not seem to lock the file as it should, this can lead to duplicate indexes or corruption. As we have more customers with more dynamic workloads that add or remove nodes automatically this will become more and more of an issue.

            Description

            It seems like there is no locking when the server is revoking a cert and updating the CRL file. This should have similar locking as when it issues new certs and updates the inventory and serial files.

            The code in question is here: https://github.com/puppetlabs/puppet-server/blob/master/src/clj/puppetlabs/puppetserver/certificate_authority.clj#L977-L989

            This is the same issue as PUP-2189 really, except for the clojure code.

              Attachments

                Issue Links

                is blocked by

                Task - A task that needs to be done. SERVER-1999 Investigate puppet server CRL handling for atomicity

                • 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. PUP-2189 The CRL can get corrupted if two workers revoke certs at same time

                • Major - Major loss of function.
                • Closed

                Improvement - An improvement or enhancement to an existing feature or task. SERVER-2125 SPIKE: Investigate storing CA files in postgres as a means to provide HA

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

                  Activity

                    jsd-sla-details-panel

                      People

                      • Assignee:
                        Unassigned
                        Reporter:
                        dalen Erik Dalén
                        QA Contact:
                        Erik Dasher
                      • Votes:
                        0 Vote for this issue
                        Watchers:
                        16 Start watching this issue

                        Dates

                        • Created:
                          Updated: