Kuali Rice Development
  1. Kuali Rice Development
  2. KULRICE-8928

Improve initialization of FreeMarker Parser

        Details

        • Similar issues:
          KULRICE-10353Inline processing of FreeMarker templates
          KULRICE-1532KNS DataDictionaryBuilder exception improvement
          KULRICE-8929KRAD rederning is slow due to Freemarker's FMParser initializing LookaheadSuccess multiple times
          KULRICE-11869FreeMarker error in testTransactionView
          KULRICE-6510Implement real parser for query expression language
          KULRICE-2935Improve Email Node to allow generation of an email from the initiator.
          KULRICE-8433Performance: remove quickfinder and inquiry initialization from base beans
          KULRICE-9803Remove interpret freemarker calls
          KULRICE-10526Assist KC with KRAD initial conversion script evaluation
          KULRICE-10548Freemarker rendering phase extension
        • Epic Link:
        • Rice Team:
          Framework
        • Rice Module:
          KRAD
        • KRAD Feature Area:
          UIF Component
        • KAI Review Status:
          Not Required
        • KTI Review Status:
          Not Required
        • Include in Release Notes?:
          Yes

          Description

          I was doing some profiling on our application and a huge amount of time is being spent in the initialization of FMParser which is creating an exception called LookaheadSuccess. The way the exception is initialized many times, it will always fill in the stacktrace which is a very expensive operation and could be made much faster using a static variable. This has the potential to give KRAD a noticeable performance gain.
          See: http://freemarker.624813.n4.nabble.com/Flow-control-by-Exception-td626112.html

            Issue Links

            cloned from

            Bug Fix - A problem which impairs or prevents the functions of the product. KULRICE-7208 Template

            • Major - Major loss of function.
            • Closed - The issue is considered finished, the resolution is correct. Issues which are not closed can be reopened.

              Activity

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              Jessica Coltrin (Inactive) added a comment -

              removing m3 fix version since these aren't assigned and will not be done by Monday's m3 release.

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              Jessica Coltrin (Inactive) added a comment - removing m3 fix version since these aren't assigned and will not be done by Monday's m3 release.

                People

                • Assignee:
                  Unassigned
                  Reporter:
                  Daniel Epstein (Inactive)
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                  Dates

                  • Created:
                    Updated:

                    Structure Helper Panel