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  1. Confluence Data Center
  2. CONFSERVER-55021

PDF Export of a large space can cause OutOfMemory exceptions

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    • Icon: Bug Bug
    • Resolution: Fixed
    • Icon: Medium Medium
    • 6.12.0
    • 5.8.18, 6.1.0, 6.6.7, 6.7.1
    • Space - Export / Import
    • None

      We fixed this bug (linked) in v 6.7.0 but based on our tests using large spaces it seems that OOME can still occur. So essentially that bug fix only helps prevent OOMEs longer than before (which is still good) but not sufficient to cover all cases.

            [CONFSERVER-55021] PDF Export of a large space can cause OutOfMemory exceptions

            Minh Tran added a comment -

            A fix for this issue is available to Server and Data Center customers in Confluence 6.12.0
            Upgrade now or check out the Release Notes to see what other issues are resolved.

            Minh Tran added a comment - A fix for this issue is available to Server and Data Center customers in Confluence 6.12.0 Upgrade now or check out the Release Notes to see what other issues are resolved.

            Usman Khalid (Inactive) added a comment - - edited

            We've made a bunch of improvements to how we export pages & spaces to PDF. Those improvements should help not only to stabilize PDF exports for both our Server & DC customers but also improve performance of the export process for large spaces.

            Additionally, we're also using the External Process Pool (previously 'sandbox') for the PDF process (for Data Center customers) so that any unexpected failures can be isolated from Confluence, thus not resulting in a degraded/unstable export experience for our customers. Once available, please look at Confluence 6.12 release notes to know more about these changes. In the meantime you can learn more in Preparing for Confluence 6.12

            Usman Khalid (Inactive) added a comment - - edited We've made a bunch of improvements to how we export pages & spaces to PDF. Those improvements should help not only to stabilize PDF exports for both our Server & DC customers but also improve performance of the export process for large spaces. Additionally, we're also using the External Process Pool (previously 'sandbox') for the PDF process (for Data Center customers) so that any unexpected failures can be isolated from Confluence, thus not resulting in a degraded/unstable export experience for our customers. Once available, please look at Confluence 6.12 release notes to know more about these changes. In the meantime you can learn more in Preparing for Confluence 6.12

              Unassigned Unassigned
              ukhalid Usman Khalid (Inactive)
              Affected customers:
              5 This affects my team
              Watchers:
              17 Start watching this issue

                Created:
                Updated:
                Resolved: